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WO2015000139A1 - Procédé, appareil et système d'allocation d'autorisation - Google Patents

Procédé, appareil et système d'allocation d'autorisation Download PDF

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Publication number
WO2015000139A1
WO2015000139A1 PCT/CN2013/078696 CN2013078696W WO2015000139A1 WO 2015000139 A1 WO2015000139 A1 WO 2015000139A1 CN 2013078696 W CN2013078696 W CN 2013078696W WO 2015000139 A1 WO2015000139 A1 WO 2015000139A1
Authority
WO
WIPO (PCT)
Prior art keywords
authorization
user equipment
secondary carrier
zero
base station
Prior art date
Application number
PCT/CN2013/078696
Other languages
English (en)
Chinese (zh)
Inventor
冯莉
郑潇潇
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201380000889.7A priority Critical patent/CN104521295A/zh
Priority to PCT/CN2013/078696 priority patent/WO2015000139A1/fr
Publication of WO2015000139A1 publication Critical patent/WO2015000139A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security

Definitions

  • the present invention relates to the field of communications, and in particular, to a method, apparatus, and system for authorizing distribution. Background technique
  • the authorization is generally assigned in the following manner: the base station passes the E-AGCH
  • E-DCH Absolute Grant Channel the enhanced dedicated channel absolute grant channel
  • the authorization signaling includes: authorization range, SG (Serving Grant), authorization scope For: current process or all processes (ALL HARQ), SG includes: zero authorization
  • the UE activates or deactivates the current HARQ (Hybrid Automatic Repeat Request) process or all HARQ processes according to the SG, and Determine the service authorization.
  • HARQ Hybrid Automatic Repeat Request
  • the UE uplink configures a primary carrier and at least one secondary carrier, where the primary carrier is used to transmit low-speed data, and the secondary carrier is used to transmit high-speed data.
  • a high-speed user is allowed to transmit E-DCH (Enhanced Dedicated Channel) data in a TTI (Transmission Time Interval) on the secondary carrier.
  • E-DCH Enhanced Dedicated Channel
  • TTI Transmission Time Interval
  • users need to be scheduled by TDM (Time Division Multiplex). It should be noted that scheduling a TTI on a secondary carrier is only an optional scheduling mode. In actual implementation, the number of users scheduled in one TTI is not limited.
  • the inventor has found that at least the following problems exist in the prior art: two authorization signalings are required for activation and deactivation of the process, and a large signaling overhead is caused in the TDM mode;
  • the authorization signaling can only activate or deactivate a process or all processes.
  • at least two processes not all processes
  • multiple authorization signaling is required, resulting in a large signaling overhead.
  • Embodiments of the present invention provide a method, an apparatus, and a system for authorizing allocation to reduce authorization signaling and reduce signaling overhead.
  • an embodiment of the present invention uses the following technical solutions:
  • a method for granting an allocation is provided, which is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the method Includes:
  • the user equipment sends indication information for deactivating the secondary carrier process to the base station or indication information that the service authorization on the secondary carrier is set to zero authorization; The user equipment deactivates a process on the secondary carrier or sets a service authorization on the secondary carrier to a zero grant.
  • the user equipment sends, to the base station, indication information for deactivating the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization, including :
  • the user equipment sends a scheduling message SI to the base station, where the SI includes indication information for deactivating a process on the secondary carrier or indication information that the service authorization on the secondary carrier is set to zero authorization;
  • the user equipment sends an uplink enhanced protocol data unit MAC-I PDU to the base station, where the MAC-I PDU includes deactivating a process on the secondary carrier.
  • the indication information or the indication that the service authorization on the secondary carrier is set to zero authorization.
  • the deactivating a process on the secondary carrier or setting a service authorization on the secondary carrier to a zero authorization Previously the method further includes:
  • the SI includes: the TEBS, a high priority logical channel buffer state HLBS, and a high Priority logical channel identifier HLID; in the case that the user equipment sends the SI to the base station, the indication of deactivating the secondary carrier process or the setting of the service authorization on the secondary carrier is set to zero
  • Authorization instructions include:
  • the HLBS is set to a non-zero value; or, the TEBS is a non-zero value, the HLBS is set to a value of zero; or, the TEBS is set to a value of zero,
  • the HLID is set to a non-zero value; or, the HLID is set to 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID;
  • the indication of deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes: :
  • setting the LCH-ID to a disabled pre-match value Alternatively, set the length indication to a value of zero.
  • a method for granting an allocation is provided, which is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the method includes:
  • the service authorization on the secondary carrier is set to zero authorization.
  • the base station receives, by the user equipment, indication information for deactivating the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization, Includes:
  • the base station receives the scheduling message SI sent by the user equipment, where the SI includes indication information for deactivating a process on the secondary carrier or indication information that the service authorization on the secondary carrier is set to zero authorization;
  • the base station receives an uplink enhanced protocol data unit MAC-I PDU sent by the user equipment, where the MAC-I PDU includes indication information for deactivating a process on the secondary carrier or on the secondary carrier.
  • the service authorization is set to zero authorization indication information.
  • the base station receives an indication sent by a user equipment to deactivate the secondary carrier process or a service on the secondary carrier After the authorization is set to zero authorization indication information, the method further includes:
  • the SI includes: the data volume that is cached by the user equipment, TEBS, and high priority logic.
  • the TEBS is a zero value, and the HLBS is a non-zero value;
  • the TEBS is a non-zero value
  • the HLBS is a zero value
  • the TEBS is a zero value
  • the HLID is a non-zero value
  • the HLID is 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID;
  • the indication information of deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes: :
  • the LCH-ID is 1 1 1 1 ;
  • the LCH-ID is a disabled provisioning value
  • the length indicates a value of zero.
  • a method for authorizing distribution including:
  • the user equipment receives the authorization signaling sent by the base station, where the authorization signaling includes an authorization time period;
  • the method further includes:
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a round-trip delay RTT transmission time interval
  • the number of TTIs, where the second time domain is the number of the RTTs
  • the activating the process corresponding to the authorization time period includes:
  • a method for authorizing distribution including:
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a round-trip delay RTT transmission time interval
  • the number of TTIs, and the second time domain is the number of the RTTs.
  • a method for authorizing distribution including:
  • the user equipment receives the authorization signaling sent by the base station, where the authorization signaling includes: a first service authorization, a process number, and an activation indication mapping relationship;
  • the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bit map.
  • a method for authorizing distribution including: The base station determines the authorization signaling, where the authorization signaling includes: a mapping relationship between the first service authorization, the process ID, and the activation indication;
  • the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bit map.
  • the seventh aspect provides a user equipment, which is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, where the user equipment includes:
  • a sending unit configured to: if the at least one process on the secondary carrier is in an active state, and/or the service authorization on the secondary carrier is greater than zero, if the power headroom UPH of the user equipment is not greater than the first And the threshold value and/or the data volume TEBS buffered by the user equipment is not greater than the second threshold, sending, to the base station, indication information for deactivating the secondary carrier process or setting a service authorization on the secondary carrier to zero authorized Indication information;
  • a processing unit configured to deactivate a process on the secondary carrier or set a service authorization on the secondary carrier to a zero grant.
  • the sending unit is specifically configured to: send, to the base station, a scheduling message, where the SI includes indication information for deactivating a process on the secondary carrier, or The service authorization on the secondary carrier is set to zero authorization indication information;
  • the user equipment further includes: a receiving unit, configured to receive, when the sending unit sends the SI to the base station, a positive acknowledgement ACK indication of the SI sent by the base station;
  • the sending unit when the sending unit sends the MAC-I PDU to the base station, receiving a positive acknowledgement ACK indication of the MAC-I PDU sent by the base station.
  • the SI includes: the TEBS, a high priority logical channel buffer state HLBS, and a high a priority logical channel identifier HLID; in the case that the sending unit sends the SI to the base station, the indication of deactivating the secondary carrier process or the setting of a service authorization on the secondary carrier is set to zero
  • Authorization instructions include:
  • the HLBS is set to a non-zero value; or, the TEBS is a non-zero value, the HLBS is set to a value of zero; or, the TEBS is set to a value of zero,
  • the HLID is set to a non-zero value; or, the HLID is set to 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID;
  • the indication of deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes: : setting the LCH-ID to 1 1 1 1 ;
  • the eighth aspect provides a base station, where the uplink multi-carrier mechanism includes at least one secondary carrier, where the base station includes:
  • a receiving unit configured to receive indication information that is sent by the user equipment to deactivate the secondary carrier process or to indicate that the service authorization on the secondary carrier is set to zero authorization
  • a processing unit configured to deactivate the user equipment according to the indication information of the deactivation of the secondary carrier process transmitted by the receiving unit or the indication information that the service authorization on the secondary carrier is set to zero authorization The process on the secondary carrier or the service grant on the secondary carrier is set to zero grant.
  • the receiving unit is specifically configured to: receive a scheduling message SI sent by the user equipment, where the SI includes indication information for deactivating a process on the secondary carrier Or setting the service authorization on the secondary carrier to zero authorization indication information;
  • MAC-I PDU Downlink enhanced protocol data unit
  • the MAC-I PDU includes indication information for deactivating a process on the secondary carrier or setting a service authorization on the secondary carrier.
  • the base station further includes:
  • a sending unit configured to send, when the receiving unit receives the scheduling message SI sent by the user equipment, a positive acknowledgement ACK indication of the SI to the user equipment;
  • the receiving unit receives the MAC-I PDU sent by the user equipment, send a positive acknowledgement ACK indication of the MAC-I PDU to the user equipment.
  • the SI includes: the data volume that is cached by the user equipment, TEBS, and high priority logic. a channel buffer status HLBS, a high priority logical channel identifier HLID; in the case that the receiving unit receives the SI sent by the user equipment, the indication of deactivating the secondary carrier process or the The indication that the service authorization on the carrier is set to zero authorization includes:
  • the TEBS is a zero value, and the HLBS is a non-zero value;
  • the TEBS is a non-zero value, and the HLBS is a zero value; Or the TEBS is a zero value, and the HLID is a non-zero value;
  • the HLID is 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID;
  • the indication information of deactivating the secondary carrier process or the setting of a service authorization on the secondary carrier to a zero authorized Instructions include:
  • the LCH-ID is 1 1 1 1 ;
  • the LCH-ID is a disabled provisioning value
  • the length indicates a value of zero.
  • a user equipment including:
  • a receiving unit configured to receive an authorization signaling sent by the base station, where the authorization signaling includes an authorization time period
  • a processing unit configured to activate, according to the authorization signaling transmitted by the receiving unit, a process corresponding to the authorization time period.
  • the processing unit is further configured to: when the authorization time period expires, deactivate the process of the user equipment and/or service the user equipment Authorization is set to zero authorization.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals TTI in a round-trip delay RTT, and the second time The domain is the number of the RTTs;
  • the processing unit is configured to: activate, in each RTT of the second time domain, a process corresponding to the first time domain.
  • a base station including:
  • a determining unit configured to determine authorization signaling, where the authorization signaling includes an authorization time period
  • a sending unit configured to send, to the user equipment, the authorization signaling that is transmitted by the determining unit, so that the user equipment is configured according to the The authorization signaling activates the process corresponding to the authorization period.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals TTI in a round-trip delay RTT
  • the second time The domain is the number of the RTTs.
  • a user equipment including:
  • the receiving unit is configured to receive the authorization signaling sent by the base station, where the authorization signaling includes: a mapping relationship between the first service authorization, the process ID, and the activation indication;
  • a processing unit configured to determine, according to the process ID and the activation indication mapping relationship that is sent by the receiving unit, a process that is activated; and set a service authorization corresponding to the activated process to the first service authorization that is sent by the receiving unit .
  • the mapping between the process ID and the activation indication includes: the process ID and the activation indication mapping relationship are represented by a bit map.
  • a base station including:
  • a determining unit configured to determine authorization signaling, where the authorization signaling includes: a first service authorization, a process ID, and an activation indication mapping relationship;
  • a sending unit configured to send, to the user equipment, the authorization signaling that is sent by the determining unit, to enable the user equipment to determine an activated process according to the process ID and an activation indication mapping relationship, and corresponding to the activated process
  • the service authorization is set to the first service authorization.
  • the process ID and The activation indication mapping relationship includes: a bitmap of the process number and the activation indication mapping relationship
  • a user equipment which is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the user equipment includes:
  • a transmitter if the at least one process on the secondary carrier is in an active state, and/or the service authorization on the secondary carrier is greater than zero, if the power headroom UPH of the user equipment is not greater than the first And the threshold value and/or the data volume TEBS buffered by the user equipment is not greater than the second threshold, sending, to the base station, indication information for deactivating the secondary carrier process or setting a service authorization on the secondary carrier to zero authorized Indication information;
  • a processor configured to deactivate a process on the secondary carrier or set a service authorization on the secondary carrier to a zero grant.
  • the transmitter is specifically configured to send, to the base station, a scheduling message, where the SI includes indication information for deactivating a process on the secondary carrier or indication information that the service authorization on the secondary carrier is set to zero authorization. ;
  • the user equipment further includes:
  • a receiver configured to receive, when the transmitter sends the SI to the base station, a positive acknowledgement ACK indication of the SI sent by the base station;
  • the transmitter when the transmitter sends the MAC-I PDU to the base station, receiving a positive acknowledgement ACK indication of the MAC-I PDU sent by the base station.
  • the SI includes: the TEBS, a high priority logical channel buffer state HLBS, a high priority logical channel identifier HLID; in the case where the transmitter sends the SI to the base station, the indication of deactivating the secondary carrier process or the The indication information that the service authorization setting on the secondary carrier is zero authorized includes:
  • the HLBS is set to a non-zero value; or, the TEBS is a non-zero value, the HLBS is set to a value of zero; or, the TEBS is set to a value of zero,
  • the HLID is set to a non-zero value; or, the HLID is set to 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID;
  • LCH-ID logical channel identifier
  • the indication of deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes: setting the LCH-ID to 1 1 1 1 ;
  • the fourteenth aspect provides a base station, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the base station includes:
  • a receiver configured to receive indication information sent by the user equipment to deactivate the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization
  • a processor configured to perform, according to the deactivation, the The indication information of the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization, deactivate the process of the user equipment on the secondary carrier or authorize the service on the secondary carrier Set to zero authorization.
  • the receiver is configured to: receive a scheduling message SI sent by the user equipment, where the SI includes an indication to deactivate a process on the secondary carrier Information or granting services on the secondary carrier The right is set to zero authorization indication information;
  • the MAC-I PDU includes indication information for deactivating a process on the secondary carrier or indication information that the service authorization on the secondary carrier is set to zero.
  • the base station further includes:
  • a transmitter configured to send a positive acknowledgement ACK indication of the SI to the user equipment if the receiver receives the scheduling message SI sent by the user equipment; or, receive the user at the receiver In the case of a MAC-I PDU transmitted by the device, a positive acknowledgement ACK indication of the MAC-I PDU is sent to the user equipment.
  • the SI includes: the data volume that is cached by the user equipment, TEBS, high priority a logical channel buffer status HLBS, a high priority logical channel identifier HLID; in the case that the receiver receives the SI sent by the user equipment, the indication of deactivating the secondary carrier process or the The indication that the service authorization on the secondary carrier is set to zero authorization includes:
  • the TEBS is a zero value, and the HLBS is a non-zero value;
  • the TEBS is a non-zero value
  • the HLBS is a zero value
  • the TEBS is a zero value
  • the HLID is a non-zero value
  • the HLID is 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID;
  • the indication information of deactivating the secondary carrier process or the setting of a service authorization on the secondary carrier is zero authorized Instructions include:
  • the LCH-ID is 1 1 1 1 ; Or the LCH-ID is a disabled pre-match value;
  • the length indicates a value of zero.
  • a user equipment including:
  • a receiver configured to receive authorization signaling sent by the base station, where the authorization signaling includes an authorization time period
  • a processor configured to activate, according to the authorization signaling, a process corresponding to the authorization time period.
  • the processor is further configured to: when the authorized time period expires, deactivate the process of the user equipment and/or The service authorization is set to zero authorization.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals TTI in a round-trip delay RTT, and the second The time domain is the number of the RTTs;
  • the processor is specifically configured to activate, in each RTT of the second time domain, a process corresponding to the first time domain.
  • a base station including:
  • a processor configured to determine authorization signaling, where the authorization signaling includes an authorization time period
  • a transmitter configured to send the authorization signaling to the user equipment, so that the user equipment activates according to the authorization signaling The process corresponding to the authorization period.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals TTI in a round-trip delay RTT
  • the second The time domain is the number of the RTTs.
  • a user equipment including:
  • the receiver is configured to receive the authorization signaling sent by the base station, where the authorization signaling includes: a mapping relationship between the first service authorization, the process ID, and the activation indication;
  • a processor configured to determine an activated process according to the process ID and the activation indication mapping relationship; and set a service authorization corresponding to the activated process to the first service authorization.
  • the mapping between the process ID and the activation indication includes: the process ID and the activation indication mapping relationship are represented by a bit map.
  • a base station including:
  • the processor is configured to determine authorization signaling, where the authorization signaling includes: a first service authorization, a process ID, and an activation indication mapping relationship;
  • a transmitter configured to send the authorization signaling to the user equipment, to enable the user equipment to determine an activated process according to the process ID and the activation indication mapping relationship, and set the service authorization corresponding to the activated process to Said the first service authorization.
  • the mapping between the process ID and the activation indication includes: the process ID and the activation indication mapping relationship are represented by a bit map.
  • a system for authorizing allocation comprising: the user equipment according to any one of the seventh, ninth, eleventh, thirteenth, fifteenth, and seventeenth aspects, and/or the eighth and tenth The base station according to any one of the items 12, 14, 16, or 18.
  • a method, an apparatus, and a system for granting an authorization according to an embodiment of the present invention is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and at least one process on the secondary carrier is activated. And/or the service authorization on the secondary carrier is greater than zero authorization, if the power headroom UPH of the user equipment is not greater than the first threshold and/or the data volume TEBS of the user equipment is not greater than the second threshold, then The user equipment sends, to the base station, indication information for deactivating the secondary carrier process or Setting the service authorization on the secondary carrier to zero authorization indication information, and deactivating the process on the secondary carrier or setting the service authorization on the secondary carrier to zero authorization.
  • the user equipment receives the authorization signaling that is sent by the base station and includes the authorization time period, and activates the process corresponding to the authorization time period according to the authorization signaling.
  • the user equipment receives the authorization signaling that is sent by the base station and includes the first service authorization, the process ID, and the activation indication mapping relationship, and determines the activated process according to the mapping relationship between the process ID and the activation indication; and correspondingly determines the activated process.
  • the service authorization is set to the first service authorization.
  • the first solution implements the user equipment itself to trigger the deactivation process
  • the second scheme supports one signaling to activate one or more processes
  • the third scheme supports simultaneous activation or deactivation of one or more processes.
  • the first solution solves the problem of large signaling overhead caused by two authorization signaling in the TDM mode in the prior art.
  • the second solution and the third solution solve the prior art, because each authorization signaling can only activate or deactivate one process or all processes, and when at least two processes (not all processes) need to be activated at the same time, Multiple authorization signaling is required, which causes a large signaling overhead.
  • FIG. 1 is a schematic diagram of a method for granting an authorization according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of another method for granting an authorization according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of another method for granting an authorization according to an embodiment of the present invention
  • FIG. 5 is a schematic diagram of another method for granting an authorization according to an embodiment of the present invention
  • FIG. 7 is a schematic diagram of a method for granting authorization according to an embodiment of the present invention
  • FIG. 8 is a schematic diagram of another method for granting authorization according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram of another method for granting an authorization according to an embodiment of the present invention
  • FIG. 11 is a schematic diagram of another method for granting an authorization according to an embodiment of the present invention
  • FIG. 13 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 14 is a schematic structural diagram of a base station according to an embodiment of the present invention
  • FIG. 16 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 17 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 19 is a schematic structural diagram of another base station according to an embodiment of the present invention.
  • the HSUPA mechanism is, for example, applied to the UMTS (Universal Mobile Telecommunications System) in which the HSUPA mechanism is introduced.
  • the "process" in this document refers to the HARQ process. In the following embodiments, no distinction is made between the process and the HARQ process.
  • the method, device and system for authorizing the distribution provided by the embodiments of the present invention are exemplarily described below with reference to the accompanying drawings.
  • Embodiment 1 the method for granting the authorization provided by the embodiment of the present invention is described by using the first embodiment to the ninth embodiment.
  • the method for granting the authorization provided by the embodiment of the present invention is described from the user equipment side.
  • the method provided in this embodiment is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier.
  • the method includes:
  • the user equipment sends indication information to the base station to deactivate the secondary carrier process or the secondary carrier.
  • the service authorization on the setting is zero indication of the authorization
  • the embodiment is mainly applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes a primary carrier and at least one secondary carrier, wherein the primary carrier is a low-ROT carrier, and is used for transmitting low-speed data, such as voice, RRC (Radio Resource Control, wireless). Resource control protocol) signaling; the secondary carrier is a high ROT carrier for transmitting high-speed data, such as PS (Packet Service) data, and the secondary carrier can also be called high. ROT carrier or clean carrier or Enabling high bit rates carrier.
  • the number of processes that are uplinked by the user equipment is related to the TTI. For example, if the threshold is 2 ms, the number of processes corresponding to the uplink of the user equipment is 8.
  • a TTI 10 ms
  • the number of processes corresponding to the uplink of the user equipment is 4;
  • the status of the process can be: active or deactivated;
  • service authorization can include: zero authorization, authorization greater than zero, INACTIVE.
  • the service authorization may be included in the authorization command, and is generated by the base station and sent to the user equipment.
  • the authorization signaling may also include the authorization scope (current process or all processes), etc.; when the service authorization is greater than zero, the user The device activates the process corresponding to the authorization range in the authorization signaling, so that the process corresponding to the authorization scope is in an active state.
  • the authorization signaling may be sent to the user equipment through the E-AGCH, or may be sent to the user equipment through other channels, which is not limited by the present invention.
  • at least one process on the secondary carrier is in an active state and/or a service authorization on the secondary carrier is greater than zero authorization
  • the following three cases are included: at least one process on the secondary carrier is in an active state; The service authorization on the secondary carrier is greater than zero authorization; at least one process on the secondary carrier is in an active state, and a service authorization on the secondary carrier is greater than zero authorization.
  • the UPH (UE transmission power headroom) is the ratio of the maximum transmit power of the UE to the power of the DPCCH (Dedicated Physical Control Channel); the UPH may be the UPH corresponding to the primary carrier, or may be each The UPH corresponding to the secondary carrier.
  • TEB S Total E-DCH Buffer Status
  • the first threshold and the second threshold are network configurable values or predefined values.
  • the power headroom UPH of the user equipment is not greater than the first threshold and/or the data volume buffered by the user equipment TEBS is not greater than the second threshold, including the following cases:
  • UPH is not greater than the first threshold
  • TEBS is not greater than the second threshold
  • the UPH is not greater than the first threshold and the TEBS is not greater than the second threshold.
  • the UPH is not greater than (ie, less than or equal to) the first threshold and/or the TEBS is not greater than (ie, less than or equal to) the second threshold, the coverage is considered to be limited or the user traffic is small, etc., such that the user equipment High speed data transfer cannot be performed.
  • the secondary carrier is mainly used to provide high-speed data transmission, when the UPH is not greater than the first threshold and/or the TEBS is not greater than the second threshold, all HARQ processes on the secondary carrier may be deactivated or services on the secondary carrier may be authorized.
  • Setting the zero grant specifically includes: the base station and the user equipment both deactivate all HARQ processes on the secondary carrier or set the service authorization on the secondary carrier to zero authorization.
  • the time of transmission determined by the total amount of data buffered by the user equipment and the transmission rate allowed by the current service grant on the secondary carrier is not greater than a third threshold.
  • the time that the user equipment caches the amount of data allowed to be transmitted on the secondary carrier and the transmission rate allowed by the current service grant on the secondary carrier is not greater than a fourth threshold "to determine that the TEBS of the user equipment is not greater than the second threshold.”
  • the third threshold and the fourth threshold are both values indicating a transmission period.
  • the user equipment sends indication information for deactivating the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization, so that the base station schedules other high-speed user equipments on the secondary carrier.
  • the user equipment sends, to the base station, indication information for deactivating the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero, including the following two methods: i) the user equipment Sending, to the base station, a scheduling message SI, where the SI includes indication information for deactivating a process on the secondary carrier or indication information that the service authorization on the secondary carrier is set to zero authorization; ⁇ ) the user equipment The base station sends an uplink enhanced protocol data unit MAC-I PDU, where the MAC-I PDU includes indication information for deactivating a process on the secondary carrier or an indication that the service authorization on the secondary carrier is set to zero authorization information.
  • MAC-I PDU uplink enhanced protocol data unit
  • the indication information sent by the user equipment to the base station to deactivate the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization may be included in the newly defined MAC-I PDU (MAC-i In the Protocol DATA Unit, the uplink enhanced protocol data unit, or the SI (Scheduling Information), it may also be included in the existing MAC-I PDU or SI.
  • the SI in the prior art generally includes 18 bits, which can be specifically referred to below, and the newly defined SI may include 36 bits and the like.
  • the indication information for deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization is included in an existing MAC-I PDU or SI as an example. .
  • the SI includes: TEBS, HLBS (Highest Priority Logical Channel Buffer Status), HLID (High Priority Priority Logical Channel ID);
  • the indication of deactivating the secondary carrier process or the indication that the service authorization on the secondary carrier is set to zero authorization is limited to be used in the following manner: the TEBS is a zero value, and the HLBS is a non-zero value ; Or, the TEBS is a non-zero value, and the HLBS is a zero value; or, the TEBS is a zero value, and the HLID is a non-zero value;
  • the HLID is 1 1 1 1 .
  • the MAC-I PDU includes: a length indication (Length), an LCH-ID (a logical channel identifier), and the deactivation of the auxiliary may be performed by, but not limited to, using the following manners.
  • the LCH-ID is 1 1 1 1 ; or the LCH-ID is a disabled pre-match value; or the length indicates a value of zero.
  • the user equipment deactivates a process on the secondary carrier or sets a service authorization on the secondary carrier to a zero grant.
  • the user equipment deactivates the process on the secondary carrier or sets the service grant on the secondary carrier to zero grant, such that the user equipment does not send data to the base station on the secondary carrier.
  • the user equipment may be in an activated state on the at least one process on the secondary carrier and/or the service authorization on the secondary carrier is greater than zero authorization, and the UPH is not greater than the first threshold and/or the TEBS is not greater than the second In the case of a threshold, step 102 is performed.
  • the base station after receiving the SI, the base station feeds back the ACK indication of the SI to the user equipment.
  • the base station After receiving the MAC-I PDU, the base station feeds back the ACK indication of the MAC-I PDU to the user equipment.
  • Step 102 Specifically, in the foregoing i) mode, after receiving the positive acknowledgement ACK indication of the SI sent by the base station, the user equipment performs step 102; in the foregoing ii) mode, the user equipment receives the base station sends the After the positive ACK indication of the MAC-I PDU is performed, step 102 is performed.
  • the method for granting authorization according to the embodiment of the present invention is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and at least one process on the secondary carrier is in an active state and/or a service on the secondary carrier.
  • the user equipment sends a deactivation to the base station.
  • the indication information of the secondary carrier process or the indication that the service authorization on the secondary carrier is set to zero authorization, and deactivate the process on the secondary carrier or set the service authorization on the secondary carrier to zero authorization.
  • the user equipment itself triggers the deactivation process.
  • the authorization signaling is reduced, and the signaling overhead is reduced. In the prior art, two signaling signalings are required for activation and deactivation of a process, and a large signaling overhead is caused in the TDM mode.
  • the method is applied to the uplink multi-carrier mechanism, and the uplink multi-carrier is applied to the method.
  • the mechanism includes at least one secondary carrier. Referring to Figure 2, the method includes:
  • the base station receives indication information that is sent by the user equipment to deactivate the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization; for example, at least one process on the secondary carrier If the activation of the service and/or the service authorization on the secondary carrier is greater than zero, if the power headroom UPH of the user equipment is not greater than the first threshold and/or the data volume of the user equipment is less than the TEBS And the user equipment sends, to the base station, indication information for deactivating the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization.
  • the base station deactivates the secondary carrier HARQ process according to the indication information of the deactivated secondary carrier process;
  • the base station authorizes the service on the secondary carrier according to the indication that the service authorization on the secondary carrier is set to zero authorization. Set to zero authorization.
  • the indication information for deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization is used to indicate that the base station performs and the base station is not on the secondary carrier and the user equipment. The corresponding action of the data transmission is performed. Therefore, in an actual implementation process, the base station may also: when the base station receives the indication information for deactivating the secondary carrier process or setting the service authorization on the secondary carrier to zero. In either case, the secondary carrier HARQ process is deactivated, or the service authorization on the secondary carrier is set to zero.
  • the following embodiment 3 is used as an example for description.
  • the base station receives the indication information that is sent by the user equipment to deactivate the secondary carrier process or the indication that the service authorization on the secondary carrier is set to zero, including but not limited to the following two methods: i) Receiving, by the base station, a scheduling message SI sent by the user equipment, where the SI includes indication information for deactivating a process on the secondary carrier or indication information that a service authorization on the secondary carrier is set to zero authorization;
  • the SI includes: a data volume TEBS buffered by the user equipment, a high priority logical channel buffer status HLBS, and a high priority logical channel identifier HLID;
  • the indication information for deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes but is not limited to the following: the TEBS is a zero value, and the HLBS is a non-zero value; or, the TEBS is a non-zero value, and the HLBS is a zero value;
  • the TEBS is a zero value
  • the HLID is a non-zero value
  • the HLID is 1 1 1 1 .
  • the service authorization is set to zero authorization indication information.
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID, an indication of deactivating the secondary carrier process, or setting the service authorization on the secondary carrier to zero authorized Instructions include:
  • the LCH-ID is 1 1 1 1 ; or the LCH-ID is a disabled pre-match value; or the length indicates a value of zero.
  • the method further includes:
  • the method for granting authorization provided by the embodiment of the present invention is applied to an uplink multi-carrier machine
  • the uplink multi-carrier mechanism includes at least one secondary carrier, and the base station deactivates the user equipment according to the indication information of the deactivated secondary carrier process sent by the received user equipment or the indication that the service authorization on the secondary carrier is set to zero authorization.
  • the process on the secondary carrier or the service authorization on the secondary carrier is set to zero, and the base station implements the process of deactivating the user equipment on the secondary carrier or transmitting the secondary carrier without transmitting the authorization signaling to the user equipment.
  • the service authorization is set to zero authorization, which reduces the authorization signaling and reduces the signaling overhead.
  • two signaling signalings are required for the allocation and release of resources, and the problem of large signaling overhead caused by the TDM mode.
  • Embodiment 3 The scenario in this embodiment is: at least one HARQ process on the secondary carrier of the user equipment is in an activated state and/or the service authorization on the secondary carrier of the user equipment is an authorization greater than zero.
  • the method includes:
  • the user equipment determines whether the transmit power margin UPH of the user equipment is not greater than a first threshold, and/or the data volume TEBS buffered by the user equipment is not greater than a second threshold.
  • the first threshold, the second threshold is a network configurable value or a predefined value. In the case where the determination in step 301 is "YES", it is considered that the coverage is limited or the amount of user traffic is small, etc., so that the user equipment cannot perform high-speed data transmission.
  • the secondary carrier is mainly used for providing high-speed data transmission, in this case, all the HARQ processes on the secondary carrier can be deactivated and/or the service authorization on the secondary carrier can be set to zero, specifically including: the base station and the user equipment go Activate all HARQ processes on the secondary carrier and/or set the service grant on the secondary carrier to zero grant.
  • 302 If yes, send the scheduling information SI or the uplink enhanced protocol data unit MAC-I PDU to the base station; the SI and the MAC-I PDU both include indication information of the HARQ process on the secondary carrier that deactivates the user equipment.
  • step 302 includes: after the UPH is less than or equal to the first threshold, and after a period of time, the user equipment sends, to the base station, an SI or MAC-I PDU that includes indication information of the HARQ process on the deactivated secondary carrier; ,
  • the duration can be a network configurable value or a predefined value.
  • step 302 includes: after the TEBS is less than or equal to the second threshold, and continues for a period of time, the user equipment sends, to the base station, an SI or a MAC-I PDU that includes indication information of the HARQ process on the deactivated secondary carrier;
  • the duration may be a network configurable value or a predefined value.
  • the user equipment reports the indication information of the HARQ process on the secondary carrier of the user equipment to the base station through the SI.
  • the SI in the prior art generally includes the following information: UPH, TEBS, high priority logical channel buffer status HLBS, high priority logical channel identification HLID.
  • the number of bits occupied by UPH, TEBS, HLBS, and HLID can be: 5bits, 5bits, 4bits, 4bits.
  • HLBS and HLID are respectively zero ( 0000 ); in addition, HLID is generally not 1111.
  • the information included in the SI in the embodiment of the present invention indicating that the process on the secondary carrier of the user equipment is deactivated may include, but is not limited to, the following: a) TEBS is zero (00000), and HLBS is non-zero, for example, 1111. ; bl) TEBS is non-zero, such as 11111, HLBS is zero ( 0000 ); cl) TEBS is zero ( 00000 ), HLID is non-zero, such as 1111; Dl ) The HLID is 1111.
  • the user equipment sends the indication information of the process on the user equipment secondary carrier to the base station through the MAC-I PDU.
  • the user equipment is deactivated.
  • the information of the HARQ process on the carrier first describes the characteristics of the MAC-I PDU in the prior art.
  • the MAC-I PDU in the prior art generally includes the following information: Length (length indication) is used to indicate the length of each MAC-is Service DATA Unit (MAC-is Service DATA Unit) in the MAC-I PDU.
  • the logical channel identifier LCH-ID is used to indicate a logical channel corresponding to each MAC-is SDU in the MAC-I PDU, occupying 4 bits. Normally Length ( L ) will not be set to zero and LCH-ID will not be set to "1111".
  • the information indicating that the HARQ process on the secondary carrier of the user equipment is deactivated in the MAC-I PDU in the embodiment of the present invention may include, but is not limited to, the following: a2) special setting of the LCH-ID, such as setting "1111"; or, set the LCH-ID to a disabled provisioning value; wherein setting the LCH-ID to a disabled provisioning value means that the LCH-ID is not assigned to the radio bearer, that is, not used for The normal data transmission is only used to indicate that the HARQ process on the secondary carrier of the user equipment is deactivated or the service authorization on the secondary carrier of the user equipment is set to zero authorization.
  • the base station After receiving the SI or MAC-I PDU correctly, the base station sends a positive acknowledgement ACK indication to the user equipment; and activates all HARQ processes of the user equipment on the secondary carrier according to the indication included in the SI or the MAC-I PDU. Specifically, after receiving the SI correctly, the base station sends an ACK indication of the SI to the user equipment; after receiving the MAC-I PDU correctly, the base station sends the MAC-I PDU to the user equipment. ACK indication. It should be noted that if the base station does not correctly receive the SI or MAC-I PDU, the device sends a negative acknowledgement NACK indication to the user equipment. In this case, step 302 is performed again, that is, the user equipment resends the SI or MAC-I PDU to the base station. .
  • the user equipment After receiving the ACK indication, the user equipment deactivates all HARQ processes on the secondary carrier, or sets the service authorization on the secondary carrier to zero authorization.
  • the user equipment may perform deactivation of all HARQ processes on the secondary carrier, or perform service authorization setting on the secondary carrier, when determining that the UPH is not greater than the first threshold and/or the TBES is not greater than the second threshold. Zero authorization.
  • the at least one HARQ process on the secondary carrier of the user equipment is activated, and/or the service authorization on the secondary carrier of the user equipment is greater than zero, and the power of the user equipment is If the remaining amount of the UPH is not greater than the first threshold and/or the amount of data buffered by the user equipment TEBS is not greater than the second threshold, the user equipment sends a scheduling to the base station that includes indication information of the HARQ process on the secondary carrier of the deactivated user equipment.
  • the embodiment can be used in a single carrier mechanism or a multi-carrier mechanism. Referring to Figure 4, the method includes:
  • the user equipment receives the authorization signaling sent by the base station, where the authorization signaling includes an authorization time period.
  • the user equipment can receive the authorization signaling sent by the base station by using the enhanced dedicated channel absolute grant channel E-AGCH or other channel.
  • the authorization signaling includes, in addition to the authorization period, a first service authorization, which is generally an authorization greater than zero.
  • the authorization time period is the authorization time allocated by the base station to the user equipment, and is composed of one or more processes.
  • the process can be the current process; when the authorization time period is multiple processes, the multiple A process can be a continuous process or a non-contiguous process.
  • the authorization time period includes a first time domain and a second time domain.
  • the method 402 Activate, according to the authorization signaling, a process corresponding to the authorization time period.
  • the method may further include: setting the service authorization to the first service authorization, and the like.
  • step 402 the method further includes:
  • the process of the user equipment is deactivated and/or the service authorization of the user equipment is set to zero authorization. This step causes the user equipment not to transmit data to the base station on the secondary carrier.
  • the first time domain is the number of transmission time intervals ⁇ in one RTT (Round-Trip Time), and the second time domain is the number of the RTTs;
  • Step 402 may include: activating a process corresponding to the first time domain in each RTT of the second time domain.
  • the RTT is a time interval from when the user equipment sends the uplink data packet to the acknowledgement information received by the base station, and the size of the RTT is related to the size of the ⁇ . For example, if one ⁇ is 2 ms, one RTT includes 8 ⁇ ; One ⁇ is 10ms, then one RTT contains 4 TTIs.
  • a method for granting authorization according to an embodiment of the present invention where a user equipment receives a base station to send The authorization signaling of the authorization period is included, and the process corresponding to the authorization period is activated according to the authorization signaling.
  • the method supports one signaling to activate one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • the method includes:
  • the base station determines the authorization signaling, where the authorization signaling includes an authorization time period.
  • the authorization signaling includes a first service authorization, where the first service authorization is generally greater than zero, in addition to the authorization time period.
  • the authorization period is used to indicate the authorization time and consists of one or more processes.
  • the process may be a current process; when the authorization time period is multiple processes, the multiple processes may be continuous processes or discontinuous processes.
  • the authorization time period includes a first time domain and a second time domain. 502: Send the authorization signaling to the user equipment, so that the user equipment activates a process corresponding to the authorization time period according to the authorization signaling.
  • the base station may transmit the grant signaling to the user equipment by augmenting the dedicated channel absolute grant channel E-AGCH or other channel.
  • the first time domain is a number of transmission time intervals TTI in a round-trip delay RTT
  • the second time domain is the number of the RTTs.
  • the base station determines and sends the authorization signaling including the authorization time period to the user equipment, so that the user equipment according to the authorization signaling Activate the process corresponding to the authorization period.
  • the method supports one signaling to activate one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • the method provided in the above fourth embodiment and the fifth embodiment will be described below by a specific embodiment.
  • the method includes:
  • the base station sends the authorization signaling to the user equipment.
  • the authorization signaling includes: a first service authorization, a first time domain, and a second time domain of the user equipment on the secondary carrier.
  • the first time domain is a round-trip delay.
  • the number of transmission time intervals TTI (denoted as T) in the RTT, and the second time domain is the number of the RTTs (denoted as R).
  • the service authorization can be an authorization greater than zero.
  • T is used to indicate the number of HARQ processes activated in an RTT (or the number of authorized TTIs), and R is used to indicate the number of activated RTTs.
  • the user equipment activates consecutive T HARQ processes starting from the current HARQ process according to the authorization signaling, and circulates the time period of the second time domain, and sets the service authorization on the secondary carrier of the user equipment to the first Service authorization; wherein, after the second time domain expires, the user equipment deactivates all HARQ processes on the secondary carrier, or sets the service authorization on the secondary carrier to zero authorization.
  • the HARQ process (ie, the current HARQ process) when the user equipment receives the authorization signaling sent by the base station is the HARQ process 0, the first time domain T is 4, and the second time domain R is 2, and the user equipment activates the HARQ process.
  • HARQ process 1 HARQ process 2
  • HARQ process 2 HARQ process 3
  • each long box represents A TTI, usually 2ms; a blank box indicates the active HARQ process, and a shaded box indicates the deactivated HARQ process.
  • the method for granting the authorization provided by the embodiment of the present invention, the base station sends, to the user equipment, the authorization signaling including the first time domain T, the second time domain R, and the first service authorization, and the user equipment activates according to the authorization signaling to the current
  • the HARQ process is a starting point of consecutive T HARQ processes, and cycles the time period of the second time domain R, and sets the service authorization on the secondary carrier of the user equipment to the first service authorization, where, after the second time domain is expired,
  • the user equipment deactivates all the HARQ processes on the secondary carrier, or sets the service authorization on the secondary carrier to zero.
  • the method implements the user equipment to trigger the deactivation process and supports one signaling to activate one or more HARQ processes.
  • This embodiment describes another method for granting authorization according to the embodiment of the present invention from the user equipment side.
  • This embodiment can be applied to a single carrier mechanism or a multi-carrier mechanism. Referring to Figure 8, the method includes:
  • the user equipment receives the authorization signaling sent by the base station, where the authorization signaling includes: a mapping relationship between the first service authorization, the process ID, and the activation indication;
  • the first service authorization value can be zero authorization, authorization greater than zero, INACTIVE.
  • the specific content of the authorization signaling can be determined according to the system running status, actual needs, and the like.
  • Activation indications include: Activate or deactivate.
  • the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bitmap, for example, a table of "1" may be used. Activate, use “0” to indicate deactivation; or, use “0” for activation and “1” for deactivation. In the following examples, “1” is used for activation, and with “0” for deactivation. The example is explained. Referring to FIG. 9, a mapping relationship between a process ID and an activation indication represented by a bitmap is shown.
  • the process ID determined in the step 802 may include one or more.
  • the process ID may be the current process, or may not be The current process; when multiple process IDs are included, the multiple process numbers can be continuous processes or non-contiguous processes.
  • the process number can also be a string, for example, ALL HARQ.
  • the process of activation determined by the process number and activation indication mapping relationship shown in Figure 9 is: Process 0, Process 1, Process 2, Process 3, Process 4, Process 6.
  • the user equipment receives the authorization signaling that is sent by the base station and includes the first service authorization, the process ID, and the activation indication mapping relationship, and determines the activated process according to the mapping relationship between the process ID and the activation indication;
  • the service authorization corresponding to the determined activated process is set to the first service authorization.
  • the method supports simultaneous activation or deactivation of one or more processes, reduces authorization signaling, and reduces signaling overhead. In the prior art, since only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • This embodiment describes another method for granting an authorization according to the embodiment of the present invention.
  • the present embodiment corresponds to the seventh embodiment, that is, the embodiment can be applied to a single carrier mechanism or a multi-carrier mechanism.
  • the method includes: 1001: The base station determines the authorization signaling, where the authorization signaling includes: a first service authorization, a process number, and an activation indication mapping relationship;
  • the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bitmap.
  • 1002 Send the authorization signaling to the user equipment, so that the user equipment determines the activated process according to the process ID and the activation indication mapping relationship, and sets the service authorization corresponding to the activated process to the first Service authorization.
  • the base station determines, by the user equipment, the authorization signaling that includes the first service authorization, the process ID, and the activation indication mapping relationship, so that the user equipment determines to activate according to the mapping relationship between the process ID and the activation indication.
  • Process and determine the service authorization corresponding to the activated process as the first service authorization.
  • This method supports simultaneous activation or deactivation of one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • since only one process or all processes can be activated or deactivated for each authorization signaling when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • the method provided in the above seventh embodiment and the eighth embodiment will be described below by way of a specific embodiment. Example nine
  • the method includes:
  • the sending, by the base station, the authorization signaling to the user equipment includes: a first service authorization, a process ID, and an activation indication mapping relationship;
  • the user equipment determines the activation according to the mapping relationship between the process ID and the activation indication. Cheng
  • the user equipment sets the service authorization corresponding to the determined activated process as the first service authorization.
  • the base station sends the authorization signaling including the mapping relationship between the first service authorization, the process ID, and the activation indication to the user equipment, and the user equipment determines the activation process according to the mapping relationship between the process ID and the activation indication, and The service authorization corresponding to the determined activated process is set to the first service authorization.
  • the method supports simultaneous activation or deactivation of one or more processes, reduces authorization signaling, and reduces signaling overhead. In the prior art, since only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • an embodiment of the present invention also provides an apparatus for authorizing allocation.
  • a user equipment 120 is applied to an uplink multi-carrier mechanism according to an embodiment of the present invention, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the user equipment 120 is configured to perform the method shown in Embodiment 1.
  • a method for authorizing allocation, the user equipment 120 includes:
  • the sending unit 1201 is configured to: if the at least one process on the secondary carrier is in an active state, and/or the service authorization on the secondary carrier is greater than zero, if the power headroom UPH of the user equipment 120 is not greater than The first threshold and/or the data amount TEBS buffered by the user equipment 120 is not greater than the second threshold, and then sending, to the base station, indication information for deactivating the secondary carrier process or setting a service authorization on the secondary carrier to Zero authorization indication information;
  • the processing unit 1202 is configured to deactivate a process on the secondary carrier or set a service authorization on the secondary carrier to a zero grant.
  • the sending unit 1201 is specifically configured to: send, to the base station, a scheduling message, where the SI includes indication information for deactivating a process on the secondary carrier, or And setting, by the base station, an uplink enhanced protocol data unit MAC-I PDU, where the MAC-I PDU includes deactivating a process on the secondary carrier, or The indication information or the indication that the service authorization on the secondary carrier is set to zero authorization.
  • the user equipment 120 further includes:
  • the receiving unit 1203 is configured to: when the sending unit 1201 sends the SI to the base station, receive a positive acknowledgement ACK indication of the SI sent by the base station; or, in the sending unit 1201, the sending unit 1201 When the base station transmits the MAC-I PDU, it receives a positive acknowledgement ACK indication of the MAC-I PDU sent by the base station.
  • the SI includes: the TEBS, a high priority logical channel buffer status HLBS, and a high priority logical channel identifier HLID; where the sending unit 1201 sends the SI to the base station, where the indication of deactivating the indication of the secondary carrier process or the indicating that the service authorization on the secondary carrier is set to zero authorization includes:
  • the HLBS is set to a non-zero value; or, the TEBS is a non-zero value, the HLBS is set to a value of zero; or, the TEBS is set to a value of zero,
  • the HLID is set to a non-zero value; or, the HLID is set to 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID; where the sending unit 1201 sends the MAC-I PDU to the base station, the deactivating the auxiliary
  • the indication of the carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes:
  • the embodiment of the invention provides a user equipment, which is applied to an uplink multi-carrier mechanism, and has multiple uplinks.
  • the carrier mechanism includes at least one secondary carrier, if the at least one process on the secondary carrier is in an active state and/or the service authorization on the secondary carrier is greater than zero, if the power headroom UPH of the user equipment is not greater than the first
  • the user equipment itself triggers the deactivation process.
  • the authorization signaling is reduced, and the signaling overhead is reduced. In the prior art, two signaling signalings are required for activation and deactivation of a process, and a large signaling overhead is caused in the TDM mode.
  • another user equipment 120 is provided in an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the user equipment 120 is used to perform the first embodiment.
  • the method of authorization allocation, the user equipment 120 includes:
  • the transmitter 1301 is configured to: if the at least one process on the secondary carrier is in an active state, and/or the service authorization on the secondary carrier is greater than zero, if the power headroom UPH of the user equipment 120 is not greater than The first threshold and/or the data amount TEBS buffered by the user equipment 120 is not greater than the second threshold, and then sending, to the base station, indication information for deactivating the secondary carrier process or setting a service authorization on the secondary carrier to Zero authorization indication information;
  • the processor 1302 is configured to deactivate a process on the secondary carrier or set a service authorization on the secondary carrier to a zero grant.
  • the transmitter 1301 is specifically configured to:
  • SI includes indication information for deactivating a process on the secondary carrier or indication information that a service authorization on the secondary carrier is set to zero authorization;
  • the MAC-I PDU includes indication information for deactivating a process on the secondary carrier or indication information that the service authorization on the secondary carrier is set to zero.
  • the user equipment 120 further includes:
  • the receiver 1303 is configured to: when the transmitter 1301 sends the SI to the base station, receive a positive acknowledgement ACK indication of the SI sent by the base station;
  • the transmitter 1301 when the transmitter 1301 sends the MAC-I PDU to the base station, receiving a positive acknowledgement ACK indication of the MAC-I PDU sent by the base station.
  • the SI includes: the TEBS, a high priority logical channel buffer status HLBS, and a high priority logical channel identifier HLID; in a case where the transmitter 1301 sends the SI to the base station,
  • the indication of deactivating the indication of the secondary carrier process or the indicating that the service authorization on the secondary carrier is set to zero authorization includes:
  • the HLBS is set to a non-zero value; or, the TEBS is a non-zero value, the HLBS is set to a value of zero; or, the TEBS is set to a value of zero,
  • the HLID is set to a non-zero value; or, the HLID is set to 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID; in a case where the transmitter 1301 sends the MAC-I PDU to the base station, the deactivating the auxiliary
  • the indication of the carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes:
  • the embodiment of the present invention provides a user equipment, which is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, where at least one process on the secondary carrier is in an active state and/or a service authorization on the secondary carrier is greater than zero.
  • authorization And if the power headroom UPH of the user equipment is not greater than the first threshold and/or the data volume buffered by the user equipment TEBS is not greater than the second threshold, sending, to the base station, indication information for deactivating the secondary carrier process or The service grant on the carrier is set to zero grant indication information and deactivates the process on the secondary carrier or sets the service grant on the secondary carrier to zero grant.
  • the user equipment itself triggers the deactivation process.
  • the authorization signaling is reduced, and the signaling overhead is reduced. In the prior art, two signaling signalings are required for activation and deactivation of a process, and a large signaling overhead is caused in the TDM mode.
  • a base station 140 is provided to be applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the base station 140 is configured to perform the authorization distribution shown in the second embodiment.
  • the method of the base station 140 includes: a receiving unit 1401, configured to receive, by the user equipment, indication information for deactivating the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization;
  • the processing unit 1402 is configured to deactivate the indication information according to the deactivation of the secondary carrier process transmitted by the receiving unit 1401 or the indication information that the service authorization on the secondary carrier is set to zero authorization The process of the user equipment on the secondary carrier or setting the service authorization on the secondary carrier to zero authority.
  • the receiving unit 1401 is specifically configured to: receive a scheduling message SI sent by the user equipment, where the SI includes indication information for deactivating a process on the secondary carrier or authorizing a service on the secondary carrier. Setting the indication information of the zero grant; or receiving the uplink enhanced protocol data unit MAC-I PDU sent by the user equipment, where the MAC-I PDU includes indication information for deactivating a process on the secondary carrier or The service authorization on the secondary carrier is set to zero authorization indication information.
  • the base station 140 further includes:
  • the sending unit 1403 is configured to send the correct SI to the user equipment if the receiving unit 1401 receives the scheduling message SI sent by the user equipment. Acknowledge ACK indication;
  • the receiving unit 1401 receives the MAC-I PDU sent by the user equipment, send a positive acknowledgement ACK indication of the MAC-I PDU to the user equipment.
  • the SI includes: a data volume TEBS, a high priority logical channel buffer state HLBS, and a high priority logical channel identifier HLID cached by the user equipment; and the receiving unit 1401 receives the location sent by the user equipment.
  • the indication of deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes:
  • the TEBS is a zero value, and the HLBS is a non-zero value;
  • the TEBS is a non-zero value
  • the HLBS is a zero value
  • the TEBS is a zero value
  • the HLID is a non-zero value
  • the HLID is 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID; where the receiving unit 1401 receives the MAC-I PDU sent by the user equipment, the deactivation station
  • the indication information of the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes: the LCH-ID is 1 1 1 1 ;
  • the LCH-ID is a disabled provisioning value
  • the length indicates a value of zero.
  • the embodiment of the present invention provides a base station, which is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and according to the indication information of the deactivated secondary carrier process sent by the received user equipment, or the service authorization on the secondary carrier is set to
  • the zero-authorization indication information is used to deactivate the process of the user equipment on the secondary carrier or to set the service authorization on the secondary carrier to zero, so that the base station can deactivate the user equipment without sending the authorization signaling to the user equipment.
  • the process on the secondary carrier or the service authorization on the secondary carrier is set to zero authorization, which reduces the authorization signaling and reduces the signaling overhead. Solve In the prior art, two signaling signalings are required for the allocation and release of resources, and the problem of large signaling overhead caused by the TDM mode.
  • a base station 140 is provided to be applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and the base station 140 is configured to perform the authorization distribution shown in the second embodiment.
  • the method of the base station 140 includes: a receiver 1501, configured to receive, by the user equipment, indication information for deactivating the secondary carrier process or indication information that the service authorization on the secondary carrier is set to zero authorization;
  • the processor 1502 is configured to deactivate the user equipment in the secondary carrier according to the indication information of the deactivated the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization
  • the upper process or the service authorization on the secondary carrier is set to zero authorization.
  • the receiver 1501 is specifically configured to: receive a scheduling message SI sent by the user equipment, where the SI includes indication information for deactivating a process on the secondary carrier or authorizing a service on the secondary carrier. Set the indication information of zero authorization;
  • MAC-I PDU Downlink enhanced protocol data unit
  • the MAC-I PDU includes indication information for deactivating a process on the secondary carrier or setting a service authorization on the secondary carrier.
  • the base station 140 further includes:
  • the transmitter 1503 is configured to send, when the receiver 1501 receives the scheduling message SI sent by the user equipment, the positive acknowledgement ACK indication of the SI to the user equipment.
  • the receiver 1501 receives the MAC-I PDU sent by the user equipment, send a positive acknowledgement ACK indication of the MAC-I PDU to the user equipment.
  • the SI includes: a data volume TEBS buffered by the user equipment, a high priority logical channel buffer status HLBS, and a high priority logical channel identifier HLID;
  • the indication of deactivating the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization include:
  • the TEBS is a zero value, and the HLBS is a non-zero value;
  • the TEBS is a non-zero value
  • the HLBS is a zero value
  • the TEBS is a zero value
  • the HLID is a non-zero value
  • the HLID is 1 1 1 1 .
  • the MAC-I PDU includes: a length indication, a logical channel identifier LCH-ID; and in a case where the receiver 1501 receives the MAC-I PDU sent by the user equipment, the deactivation station
  • the indication information of the secondary carrier process or the indication information that the service authorization on the secondary carrier is set to zero authorization includes:
  • the LCH-ID is 1 1 1 1 ;
  • the LCH-ID is a disabled provisioning value
  • the length indicates a value of zero.
  • the embodiment of the present invention provides a base station, which is applied to an uplink multi-carrier mechanism, where the uplink multi-carrier mechanism includes at least one secondary carrier, and according to the indication information of the deactivated secondary carrier process sent by the received user equipment, or the service authorization on the secondary carrier is set to
  • the zero-authorization indication information is used to deactivate the process of the user equipment on the secondary carrier or to set the service authorization on the secondary carrier to zero, so that the base station can deactivate the user equipment without sending the authorization signaling to the user equipment.
  • the process on the secondary carrier or the service authorization on the secondary carrier is set to zero authorization, which reduces the authorization signaling and reduces the signaling overhead.
  • a user equipment 160 is provided for performing the method for granting authorization according to the fourth embodiment, where the user equipment 160 includes:
  • the receiving unit 1601 is configured to receive an authorization signaling sent by the base station, where the authorization letter is The order includes an authorization period;
  • the processing unit 1602 is configured to activate the process corresponding to the authorization time period according to the authorization signaling transmitted by the receiving unit 1601.
  • the processing unit 1602 is further configured to: when the authorization time period expires, deactivate the process of the user equipment 160 and/or set the service authorization of the user equipment 160 to a zero authorization.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals TTI in a round-trip delay RTT
  • the second time domain is the number of the RTTs
  • the processing unit 1602 is specifically configured to: in each RTT of the second time domain, activate a process corresponding to the first time domain.
  • the user equipment provided by the embodiment of the present invention receives the authorization signaling that is sent by the base station and includes the authorization time period, and activates the process corresponding to the authorization time period according to the authorization signaling.
  • the user equipment supports one signaling to activate one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • a user equipment 160 for performing the method for granting authorization according to the fourth embodiment, where the user equipment 160 includes:
  • the receiver 1701 is configured to receive the authorization signaling sent by the base station, where the authorization signaling includes an authorization time period;
  • the processor 1702 is configured to activate, according to the authorization signaling, a process corresponding to the authorization time period.
  • the processor 1702 is further configured to: when the authorization time period expires, deactivate the process of the user equipment and/or set a service authorization of the user equipment to a zero authorization.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals ⁇ in a round-trip delay RTT
  • the second time domain is the number of the RTTs;
  • the processor is specifically configured to activate, in each RTT of the second time domain, a process corresponding to the first time domain.
  • the user equipment provided by the embodiment of the present invention receives the authorization signaling that is sent by the base station and includes the authorization time period, and activates the process corresponding to the authorization time period according to the authorization signaling.
  • the user equipment supports one signaling to activate one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • a method is provided for a base station 180 to perform the authorization allocation shown in Embodiment 5, where the base station 180 includes:
  • Determining unit 1801 determining authorization signaling, where the authorization signaling includes an authorization time period
  • the sending unit 1802 is configured to send, to the user equipment, the authorization signaling that is transmitted by the determining unit 1801, so that the user equipment activates a process corresponding to the authorized time period according to the authorization signaling.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals ⁇ in a round-trip delay RTT
  • the second time domain is the number of the RTTs.
  • the embodiment of the present invention provides a base station, by determining and transmitting, to the user equipment, the authorization signaling including the authorization time period, so that the user equipment activates the process corresponding to the authorization time period according to the authorization signaling.
  • the base station supports one signaling to activate one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • a method is provided for a base station 180 to perform the authorization allocation shown in Embodiment 5, where the base station 180 includes:
  • the processor 1901 is configured to determine authorization signaling, where the authorization signaling includes an authorization time period.
  • the transmitter 1902 is configured to send the authorization signaling to the user equipment, so that the user equipment activates a process corresponding to the authorization time period according to the authorization signaling.
  • the authorization time period includes a first time domain and a second time domain.
  • the first time domain is a number of transmission time intervals TTI in a round-trip delay RTT
  • the second time domain is the number of the RTTs.
  • the embodiment of the present invention provides a base station, by determining and transmitting, to the user equipment, the authorization signaling including the authorization time period, so that the user equipment activates the process corresponding to the authorization time period according to the authorization signaling.
  • the base station supports one signaling to activate one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • a user equipment 160 is provided for performing the method for granting authorization according to the seventh embodiment.
  • the user equipment 160 includes:
  • the receiving unit 1601 is configured to receive the authorization signaling sent by the base station, where the authorization signaling includes: a mapping relationship between the first service authorization, the process ID, and the activation indication;
  • the processing unit 1602 is configured to determine, according to the process ID and the activation indication mapping relationship that the receiving unit 1601 transmits, the activated process, and set the service authorization corresponding to the activated process to the first transmission by the receiving unit.
  • Service authorization e.g., the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bitmap.
  • the user equipment provided by the embodiment of the present invention determines the activated process according to the process ID and the activation indication mapping relationship by receiving the authorization signaling that is sent by the base station and includes the first service authorization, the process ID, and the activation indication mapping relationship; and the determined activation is performed.
  • the service authorization corresponding to the process is set to the first service authorization.
  • the user equipment supports simultaneous activation or deactivation of one or more processes, reduces authorization signaling, and reduces signaling overhead. In the prior art, since only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • a user equipment 160 for performing the method for granting authorization according to the seventh embodiment.
  • the user equipment 160 includes:
  • the receiver 1701 is configured to receive the authorization signaling sent by the base station, where the authorization signaling includes: a mapping relationship between the first service authorization, the process ID, and the activation indication;
  • the processor 1702 is configured to determine, according to the process ID and the activation indication mapping relationship, an activated process, and set a service authorization corresponding to the activated process to the first service authorization.
  • the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bitmap.
  • the user equipment provided by the embodiment of the present invention determines the activated process according to the process ID and the activation indication mapping relationship by receiving the authorization signaling that is sent by the base station and includes the first service authorization, the process ID, and the activation indication mapping relationship; and the determined activation is performed.
  • the service authorization corresponding to the process is set to the first service authorization.
  • the user equipment supports simultaneous activation or deactivation of one or more processes, reduces authorization signaling, and reduces signaling overhead. In the prior art, since only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead. Referring to FIG. 18, a method is provided for a base station 180 to perform the authorization allocation shown in Embodiment 8 according to an embodiment of the present invention.
  • the base station 1 80 includes:
  • the determining unit 1801 is configured to determine authorization signaling, where the authorization signaling includes: a first service authorization, a process number, and an activation indication mapping relationship;
  • the sending unit 1802 is configured to send, to the user equipment, the authorization signaling transmitted by the determining unit 1801, to enable the user equipment to determine an activated process according to the process number and the activation indication mapping relationship, and activate the activation
  • the service authorization corresponding to the process is set to the first service authorization.
  • the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bitmap.
  • the base station determines, by the user equipment, the authorization signaling that includes the first service authorization, the process ID, and the activation indication mapping relationship, so that the user equipment determines the activated process according to the process number and the activation indication mapping relationship, and The service authorization corresponding to the determined activated process is set as the first service authorization.
  • the base station supports simultaneous activation or deactivation of one or more processes, reduces authorization signaling, and reduces signaling overhead. In the prior art, since only one process or all processes can be activated or deactivated for each authorization signaling, when at least two processes (not all processes) need to be activated at the same time, multiple authorization signaling is required, resulting in a larger The problem of signaling overhead.
  • the base station 1 80 includes:
  • the processor 1901 is configured to determine authorization signaling, where the authorization signaling includes: a first service authorization, a process ID, and an activation indication mapping relationship;
  • the transmitter 1902 is configured to send the authorization signaling to the user equipment, to enable the user equipment to determine an activated process according to the process ID and the activation indication mapping relationship, and set the service authorization corresponding to the activated process to The first service authorization.
  • the mapping between the process ID and the activation indication includes: the mapping between the process ID and the activation indication is represented by a bitmap.
  • the base station provided by the embodiment of the present invention determines, by the user equipment, the authorization signaling that includes the first service authorization, the process ID, and the activation indication mapping relationship, so that the user equipment determines the activated process according to the process number and the activation indication mapping relationship, and The service authorization corresponding to the determined activated process is set as the first service authorization.
  • the base station supports simultaneous activation or deactivation of one or more processes, reduces authorization signaling, and reduces signaling overhead.
  • the embodiment of the present invention further provides a system for authorizing allocation, including: any one of user equipment 120, user equipment 1 60, and/or any of the base stations 140 and base stations provided by the foregoing embodiments. 180.
  • the system for granting allocation provided by the embodiment of the present invention reduces authorization signaling and reduces signaling overhead.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not executed.
  • the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical, mechanical or otherwise.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, ie It can be located in one place, or it can be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be physically included separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
  • the above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium.
  • the software functional units described above are stored in a storage medium and include instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform portions of the steps of the various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a disk or an optical disk, and the like, which can store program codes. Medium.

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  • Computer Networks & Wireless Communication (AREA)
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Abstract

Conformément à un mode de réalisation, la présente invention concerne un procédé, un appareil et un système d'allocation d'autorisation, qui se rapportent au domaine des communications et sont utilisés pour réduire la signalisation d'autorisation et le surdébit de signalisation. Le procédé décrit dans le mode de réalisation de la présente invention est appliqué à un mécanisme multiporteuse de liaison montante comprenant au moins une porteuse secondaire ; le procédé comprenant les opérations suivantes : dans le cas dans lequel au moins un processus sur la porteuse secondaire est dans un état d'activation et/ou une autorisation de service sur la porteuse secondaire est plus grande qu'une autorisation nulle, un équipement utilisateur envoie à une station de base des informations d'indication concernant un processus d'inactivation de porteuse secondaire ou des informations d'indication selon lesquelles l'autorisation de service sur la porteuse secondaire est établie comme étant une autorisation nulle si UPH (marge de sécurité d'énergie d'équipement utilisateur (UE)) de l'équipement utilisateur n'est pas supérieure à une première valeur de seuil et/ou TEBS (état de tampon d'E-DCH total) mis en cache dans l'équipement utilisateur n'est pas supérieur à une seconde valeur de seuil ; et l'équipement utilisateur inactive le processus sur la porteuse secondaire ou établit l'autorisation de service sur la porteuse secondaire comme étant une autorisation nulle.
PCT/CN2013/078696 2013-07-02 2013-07-02 Procédé, appareil et système d'allocation d'autorisation WO2015000139A1 (fr)

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CN111278172B (zh) * 2019-03-27 2022-08-02 维沃移动通信有限公司 指示方法、终端设备和网络侧设备
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