CN106961688B - A kind of transmission method and device of paging message - Google Patents
A kind of transmission method and device of paging message Download PDFInfo
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- CN106961688B CN106961688B CN201610015850.8A CN201610015850A CN106961688B CN 106961688 B CN106961688 B CN 106961688B CN 201610015850 A CN201610015850 A CN 201610015850A CN 106961688 B CN106961688 B CN 106961688B
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 13
- 238000004590 computer program Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000010295 mobile communication Methods 0.000 description 4
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/005—Transmission of information for alerting of incoming communication
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
This application discloses a kind of transmission method of paging message and device, so that UE in respective paging position monitoring paging message, avoids carrying out a large amount of invalid pagings receptions, saving UE electricity economizes on resources use.In network side, a kind of paging message sending method provided by the present application, comprising: determine the paging position of at least one user equipment (UE) current Paging cycle Nei；According to paging position of each UE in current Paging cycle, the paging message of each UE is sent in current Paging cycle.
Description
Technical field
This application involves field of communication technology more particularly to the transmission methods and device of a kind of paging message.
Background technique
In existing mobile communication system, paging is to send according to some cycles, and the period is shorter, and tens seconds arrive
Dozens of minutes, and the paging of multiple terminals may be multiplexed into the same subframe and send.But in narrowband Internet of Things (Narrow
Band Internet of Things, NB IoT) system research in, since channel condition is limited, business arrival time interval
It is long, and terminal power is limited, pages if still sent according to existing paging mechanism, will lead to user equipment (UE) and carries out greatly
It measures invalid paging and receives and consume unnecessary terminal power, such case is collectively referred to as paging false-alarm.
It is described below about machine type communication (Machine Type Communication, MTC):
MTC is as a kind of novel communication theory, the purpose is to organically combine a variety of different types of communication technologys, example
Such as: machine-to-machine communication, apparatus control communication, human-computer interaction communication, mobile interchange communication, to push social production and life
The development of mode living.It is expected that the business of following Human To Human's communication may only account for the 1/3 of entire terminal market, and it is greater amount of logical
Letter is machinery compartment (small bandwidth system) communication service.
Current mobile communications network for interpersonal communication scheme, such as: the determination etc. of network capacity.
If it is desired to which small bandwidth system communication is supported just to need according to the characteristics of small bandwidth system communication pairs using mobile communications network
The mechanism of mobile communication system optimizes, so as to communicate on traditional person to person not by or by smaller the case where influencing
Under, small bandwidth system communication is better achieved.
It is described below about NB-IoT:
Narrowband Internet of Things (Narrow Band Internet of Things, NB-IoT) working stage (Work Item,
WI) pass through and start in (Release 13) stage of 3GPP version 13.
The target in narrowband internet WI stage be to honeycomb Internet of Things (Cellular Internet of Things,
CIoT wireless access) carries out technology standardization.Technology is based on long term evolution (LTE)/advanced long term evolution (LTE-A) system
Be extended, the network characteristic/target mainly considered is: enhancing in-door covering supports a large amount of low-speed devices to access, and low time delay is quick
Perception reduces equipment cost, reduces equipment power dissipation, the optimization network architecture etc..
The NB-IOT being currently recognized that, which communicates some characteristics that may be present, to be had:
- NB-IOT terminal has Hypomobility；
The time that-NB-IOT terminal and network side carry out data transmission is controllable；I.e. NB-IOT terminal can only be in network
It is accessed in the specified period.
- NB-IOT terminal transmits data with the data transmission that network side carries out not high to requirement of real-time, it may be assumed that when having
Between tolerance；
- NB-IOT final energy is limited, it is desirable that extremely low power consumption；
The information transmission of small data quantity is only carried out between-NB-IOT terminal and network side；
- NB-IOT terminal has low implementation complexity；
……
One actual NB-IOT terminal can have above-mentioned one or more characteristics.
About being described below for paging mechanism:
For wireless network side, in long term evolution (LTE) system, user equipment (User Equipment, UE) has two
Kind state, i.e. connection (RRC_connected) state and idle (RRC-idle) state.UE is only entering RRC_
Connected state could send upstream data.Once UE sends data and completes, the transmission of network monitor terminal long-time no data
Pass through the wireless heterogeneous networks of wireless heterogeneous networks Connection Release (RRC connection release) message using terminal afterwards
(Radio Resource Control, RRC) connection, makes UE enter RRC_idle state.
Groundwork of the UE under RRC_idle state is exactly to monitor the paging of network side.In order to which power saving is all with discontinuous
(DRX) mode of reception monitors paging.Only have i.e. in each period a bit of time be in reception state, in the period its
Its time is all non-receptive state.For LTE system, the maximum DRX cycle of network side configuration is 2560ms.And for supporting
LTE the and NB IOT system of eDRX, the period longest of DRX are configurable to dozens of minutes.The case where being configured with DRX cycle
Under, open receiver only to receive network side paging instruction message and possible paging message, other times are all to close to connect
Receipts machine.It can achieve the purpose of power saving in this way.Only having a subframe (1ms) in each paging cycle is place
It is all non-receptive state in other time in reception state, the period, as shown in Figure 1.
In conclusion in the prior art, paging is to send according to some cycles, and the period is shorter, arrive within tens seconds several
Ten minutes, and the paging of multiple terminals may be multiplexed into the same subframe and send, and UE needs persistently to monitor paging message.But
In the system research of NB-IoT, since channel condition is limited, business arrival time interval is long, and terminal power is limited,
It is paged if still sent according to existing paging mechanism, will lead to paging false-alarm problem, is i.e. UE has carried out a large amount of invalid pagings and connect
It receives, causes to consume unnecessary terminal power.
Summary of the invention
The embodiment of the present application provides the transmission method and device of a kind of paging message, use so that UE in respective paging
Paging message is monitored in position, avoids carrying out a large amount of invalid pagings receptions, saves UE electricity, economize on resources.
In network side, a kind of paging message sending method provided by the embodiments of the present application, comprising:
Determine the paging position of at least one user equipment (UE) current Paging cycle Nei；
According to paging position of each UE in current Paging cycle, sent in current Paging cycle each described
The paging message of UE.
In this way, the paging position of at least one user equipment (UE) in current Paging cycle is determined, according to each institute
Paging position of the UE in current Paging cycle is stated, the paging message of each UE is sent in current Paging cycle, thus
So that UE monitors paging message in respective paging position, avoids carrying out a large amount of invalid pagings receptions, save UE electricity, save
Resource.
Preferably, the paging position of at least one interior UE of the determining current Paging cycle, specifically includes:
The UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each.
Preferably, according to the mark of the UE, determining seeking for the interior UE of current Paging cycle for each UE for needing to page
Position is exhaled, is specifically included:
Determine the number N of available paging subframe in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to N modulus for each
The paging subframe of the interior UE.
Preferably, according to the mark of the UE, determining seeking for the interior UE of current Paging cycle for each UE for needing to page
Position is exhaled, is specifically included:
Determine the number M of available paging radio frames in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to M modulus for each
Then the paging radio frames of the interior UE determine the number X of available paging subframe in the paging radio frames of the UE, by the mark of the UE
Predetermined fraction in knowledge is identified to X modulus, and the paging subframe of the UE in the paging radio frames of the UE is determined using obtained value.
Preferably, according to the mark of the UE, determining seeking for the interior UE of current Paging cycle for each UE for needing to page
Exhale position, further includes:
When the paging subframe of multiple UE is identical, using different pager wireless net network temporary identifier P-RNTI, institute is determined
State different paging positions of every UE in the identical paging subframe in multiple UE.
Correspondingly, in the side UE, a kind of method of reseptance of paging message provided by the embodiments of the present application, comprising:
User equipment (UE) determines the paging position of this UE current Paging cycle Nei；
The UE receives paging message in the paging position.
In this way, UE determines the paging position of this UE current Paging cycle Nei, the UE is received in the paging position
Paging message is avoided carrying out a large amount of invalid pagings receptions, be saved so that UE monitors paging message in the paging position of its own
UE electricity, economizes on resources.
Preferably, the UE determines the paging position of this UE current Paging cycle Nei, specifically include:
The UE determines the paging position of UE current Paging cycle Nei according to the mark of the UE.
Preferably, mark of the UE according to the UE, determines the paging position of UE current Paging cycle Nei, it is specific to wrap
It includes:
The UE determines the number N of available paging subframe in current Paging cycle；
The mark of the UE to N modulus, paging of the UE in current Paging cycle is determined using obtained value by the UE
Frame.
Preferably, mark of the UE according to the UE, determines the paging position of UE current Paging cycle Nei, it is specific to wrap
It includes:
The UE determines the number M of available paging radio frames in current Paging cycle；
The mark of the UE to M modulus, the paging nothing of the UE in current Paging cycle is determined using obtained value by the UE
Then line frame determines the number X of available paging subframe in the paging radio frames of the UE, by the predetermined fraction in the mark of the UE
Mark determines the paging subframe of the UE in the paging radio frames of the UE using obtained value to X modulus.
Preferably, mark of the UE according to the UE, determines the paging position of UE current Paging cycle Nei, further includes:
The UE, to the number modulus of pager wireless net network temporary identifier P-RNTI, utilizes what is obtained using the mark of the UE
Value determines the P-RNTI that the UE is used；
Paging subframe of the UE in the UE determines the UE in the paging subframe according to the P-RNTI that the UE is used
Paging position.
A kind of paging message sending device provided by the embodiments of the present application, comprising:
Determination unit, for determining the paging position of at least one user equipment (UE) in current Paging cycle；
Transmission unit, for the paging position according to each UE in current Paging cycle, in current Paging cycle
The interior paging message for sending each UE.
Preferably, the determination unit is specifically used for:
The UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each.
Preferably, the determination unit is specifically used for:
Determine the number N of available paging subframe in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to N modulus for each
The paging subframe of the interior UE.
Preferably, the determination unit is specifically used for:
Determine the number M of available paging radio frames in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to M modulus for each
Then the paging radio frames of the interior UE determine the number X of available paging subframe in the paging radio frames of the UE, by the mark of the UE
Predetermined fraction in knowledge is identified to X modulus, and the paging subframe of the UE in the paging radio frames of the UE is determined using obtained value.
Preferably, the determination unit is also used to:
When the paging subframe of multiple UE is identical, using different pager wireless net network temporary identifier P-RNTI, institute is determined
State different paging positions of every UE in the identical paging subframe in multiple UE.
A kind of reception device of paging message provided by the embodiments of the present application, comprising:
Determination unit, for determining the paging position of user equipment (UE) in current Paging cycle；
Receiving unit, for receiving paging message in the paging position.
Preferably, the determination unit, is specifically used for: according to the mark of the UE, determining the UE in current Paging cycle
Paging position.
Preferably, the determination unit, is specifically used for:
Determine the number N of available paging subframe in current Paging cycle；
By the mark of the UE to N modulus, the paging subframe of the UE in current Paging cycle is determined using obtained value.
Preferably, the determination unit, is specifically used for:
Determine the number M of available paging radio frames in current Paging cycle；
By the mark of the UE to M modulus, the paging radio frames of the UE in current Paging cycle are determined using obtained value, so
The number X for determining available paging subframe in the paging radio frames of the UE afterwards, the predetermined fraction in the mark of the UE is identified to X
Modulus determines the paging subframe of the UE in the paging radio frames of the UE using obtained value.
Preferably, the determination unit, is also used to:
Using the mark of the UE to the number modulus of pager wireless net network temporary identifier P-RNTI, determined using obtained value
The P-RNTI that the UE is used；
Paging position of the UE in the paging subframe is determined according to the P-RNTI that the UE is used in the paging subframe of the UE
It sets.
Detailed description of the invention
Fig. 1 is in reception state, this week for an only subframe (1ms) in each paging cycle in the prior art
Other time is all the paging mechanism schematic diagram of non-receptive state in phase；
Fig. 2 is a kind of flow diagram of the sending method of paging message provided by the embodiments of the present application；
Fig. 3 is a kind of flow diagram of the method for reseptance of paging message provided by the embodiments of the present application；
Fig. 4 is a kind of structural schematic diagram of the sending device of paging message provided by the embodiments of the present application；
Fig. 5 is a kind of structural schematic diagram of the reception device of paging message provided by the embodiments of the present application；
Fig. 6 is the structural schematic diagram of the sending device of another paging message provided by the embodiments of the present application；
Fig. 7 is the structural schematic diagram of the reception device of another paging message provided by the embodiments of the present application.
Specific embodiment
The embodiment of the present application provides the transmission method and device of a kind of paging message, use so that UE in respective paging
Paging message is monitored in position, avoids carrying out a large amount of invalid pagings receptions, saves UE electricity, economize on resources.
Technical solution provided by the embodiments of the present application is illustrated with reference to the accompanying drawing.
Referring to fig. 2, in network side, for example, in base station side, a kind of paging message sender provided by the embodiments of the present application
Method, comprising:
S101, the paging position for determining at least one user equipment (UE) current Paging cycle Nei；
S102, the paging position according to each UE in current Paging cycle are sent every in current Paging cycle
The paging message of one UE.
Before step S101, i.e., base station determine at least one user equipment (UE) current Paging cycle Nei paging position it
Before, negotiate the paging cycle for obtaining UE between UE and MME, and notify eNB, the paging message of UE is sent to eNB by MME, then
Step S101 and S102 are executed, i.e. eNB negotiates between UE and MME in determining each paging cycle, identifies based on UE, will not
Paging with UE is put into different paging positions and transmits.Wherein, about the paging week for how negotiating determining UE between UE and MME
Phase and how to notify to eNB, is the prior art, details are not described herein.
Technical solution provided by the embodiments of the present application, base station will be directed to each paging cycle, will be more in the paging cycle
The paging of a UE is identified based on different UE, is put into different paging positions and transmits respectively, correspondingly, UE is sought oneself
It exhales and is decoded on message position, without being all decoded for all paging positions, therefore, save disappearing for UE electricity
Consumption.
Wherein, the mark of the UE can be all or part of the mark of UE, such as international mobile subscriber identification
Low 10 or the system tray of code (International Mobile Subscriber Identity, IMSI) perhaps IMSI
Structure evolution (System Architecture Evolution, SAE) Temporary Mobile Station Identifier (SAE Temporary Mobile
Station Identifier, S-TMSI) etc.；
Preferably, the paging position of at least one interior UE of the determining current Paging cycle, specifically includes:
The UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each.
Preferably, according to the mark of the UE, determining seeking for the interior UE of current Paging cycle for each UE for needing to page
Position is exhaled, is specifically included:
Determine the number N of available paging subframe in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to N modulus for each
The paging subframe of the interior UE.
Preferably, according to the mark of the UE, determining seeking for the interior UE of current Paging cycle for each UE for needing to page
Position is exhaled, is specifically included:
Determine the number M of available paging radio frames in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to M modulus for each
Then the paging radio frames of the interior UE determine the number X of available paging subframe in the paging radio frames of the UE, by the mark of the UE
Predetermined fraction in knowledge is identified to X modulus, and the paging subframe of the UE in the paging radio frames of the UE is determined using obtained value.
In the same paging subframe, the paging message of multiple UE, then faced using different pager wireless net networks if it exists
When identify (Paging Radio Network Temporary Identity, P-RNTI), distinguish different paging positions,
I.e. different P-RNTI corresponds to different paging positions.
It is thus preferable to which, according to the mark of the UE, determining should in current Paging cycle for each UE for needing to page
The paging position of UE, further includes:
When the paging subframe of multiple UE is identical, using different pager wireless net network temporary identifier P-RNTI, institute is determined
State different paging positions of every UE in the identical paging subframe in multiple UE.
Correspondingly, in the side UE, referring to Fig. 3, a kind of method of reseptance of paging message provided by the embodiments of the present application, comprising:
S201, user equipment (UE) determine the paging position of this UE current Paging cycle Nei；
S202, the UE receive paging message in the paging position.
In this way, UE determines the paging position of this UE current Paging cycle Nei, the UE is received in the paging position
Paging message is avoided carrying out a large amount of invalid pagings receptions, be saved so that UE monitors paging message in the paging position of its own
UE electricity, economizes on resources.
Preferably, the UE determines the paging position of this UE current Paging cycle Nei, specifically include:
The UE determines the paging position of UE current Paging cycle Nei according to the mark of the UE.
Preferably, mark of the UE according to the UE, determines the paging position of UE current Paging cycle Nei, it is specific to wrap
It includes:
The UE determines the number N of available paging subframe in current Paging cycle；
The mark of the UE to N modulus, paging of the UE in current Paging cycle is determined using obtained value by the UE
Frame.
Preferably, mark of the UE according to the UE, determines the paging position of UE current Paging cycle Nei, it is specific to wrap
It includes:
The UE determines the number M of available paging radio frames in current Paging cycle；
The mark of the UE to M modulus, the paging nothing of the UE in current Paging cycle is determined using obtained value by the UE
Then line frame determines the number X of available paging subframe in the paging radio frames of the UE, by the predetermined fraction in the mark of the UE
Mark determines the paging subframe of the UE in the paging radio frames of the UE using obtained value to X modulus.
Preferably, mark of the UE according to the UE, determines the paging position of UE current Paging cycle Nei, further includes:
The UE, to the number modulus of pager wireless net network temporary identifier P-RNTI, utilizes what is obtained using the mark of the UE
Value determines the P-RNTI that the UE is used；
Paging subframe of the UE in the UE determines the UE in the paging subframe according to the P-RNTI that the UE is used
Paging position.
The explanation of two specific embodiments is given below.
Embodiment 1: the subframe that every UE receives paging message is different, then the paging position of every UE is different.
The paging cycle (prior art) for negotiating acquisition UE between UE and MME, can be conventional Page period or extension
Paging cycle.When core net has the paging message of UE, the paging message of UE is sent to eNB by MME.ENB and UE are UE's
In each paging cycle, it can be calculated according to following several ways and obtain specific paging subframe:
Mode one: eNB counts available paging subframes all in the period, for example, N number of available paging subframe；
Then by " UE ID mod N ", the paging subframe (in N number of available subframe which) of the UE is obtained.Later, eNB is in the son
Frame position sends the paging message of the UE, which monitors the paging message of oneself in the subframe position.Wherein, UE ID can be
A part (such as low 10) or S-TMSI of IMSI perhaps IMSI.
Mode two: eNB counts available paging radio frames all in the paging cycle, and for example, M can be used for
The radio frames of paging；Then, by UE ID mod M, the paging radio frames of the UE are determined.In a paging radio frames, it is assumed that have X
A available paging subframe, then again by " part UE ID mod X ", such as by intermediate Y of UE ID as " part UE ID ".This
Sample can obtain the paging subframe position of each UE.ENB sends corresponding paging in the paging subframe position of each UE and disappears later
Breath, subframe position of the UE corresponding to itself monitor one's own paging message.Wherein, UE ID can be IMSI, or
A part (such as low 10) or S-TMSI of IMSI.
Embodiment 2: when the subframe of multiple UE reception paging messages is identical, then this multiple UE is distinguished using different P-RNTI
Different paging positions.
Paging subframe calculation in calculation or embodiment 1 based on existing paging subframe, obtains each UE
Paging subframe after, if the paging subframe of multiple UE is still identical, in the paging subframe, using different P-RNTI to not
Paging with UE distinguishes.Assuming that P-RNTI mono- shares 4, then the be up to paging of 4 UE in a paging subframe, these
P-RNTI used in UE is to obtain UE ID mod 4.
Referring to fig. 4, in network side, such as in base station side, a kind of paging message sending device provided by the embodiments of the present application,
Include:
Determination unit 11, for determining the paging position of at least one user equipment (UE) in current Paging cycle；
Transmission unit 12, for the paging position according to each UE in current Paging cycle, in current paging week
The paging message of each UE is sent in phase.
Preferably, the determination unit is specifically used for:
The UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each.
Preferably, the determination unit is specifically used for:
Determine the number N of available paging subframe in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to N modulus for each
The paging subframe of the interior UE.
Preferably, the determination unit is specifically used for:
Determine the number M of available paging radio frames in current Paging cycle；
The UE paged is needed to determine current Paging cycle using obtained value by the mark of the UE to M modulus for each
Then the paging radio frames of the interior UE determine the number X of available paging subframe in the paging radio frames of the UE, by the mark of the UE
Predetermined fraction in knowledge is identified to X modulus, and the paging subframe of the UE in the paging radio frames of the UE is determined using obtained value.
Preferably, the determination unit is also used to:
When the paging subframe of multiple UE is identical, using different pager wireless net network temporary identifier P-RNTI, institute is determined
State different paging positions of every UE in the identical paging subframe in multiple UE.
In the side UE, referring to Fig. 5, a kind of reception device of paging message provided by the embodiments of the present application, comprising:
Determination unit 21, for determining the paging position of user equipment (UE) in current Paging cycle；
Receiving unit 22, for receiving paging message in the paging position.
Preferably, the determination unit, is specifically used for: according to the mark of the UE, determining the UE in current Paging cycle
Paging position.
Preferably, the determination unit, is specifically used for:
Determine the number N of available paging subframe in current Paging cycle；
By the mark of the UE to N modulus, the paging subframe of the UE in current Paging cycle is determined using obtained value.
Preferably, the determination unit, is specifically used for:
Determine the number M of available paging radio frames in current Paging cycle；
By the mark of the UE to M modulus, the paging radio frames of the UE in current Paging cycle are determined using obtained value, so
The number X for determining available paging subframe in the paging radio frames of the UE afterwards, the predetermined fraction in the mark of the UE is identified to X
Modulus determines the paging subframe of the UE in the paging radio frames of the UE using obtained value.
Preferably, the determination unit, is also used to:
Using the mark of the UE to the number modulus of pager wireless net network temporary identifier P-RNTI, determined using obtained value
The P-RNTI that the UE is used；
Paging position of the UE in the paging subframe is determined according to the P-RNTI that the UE is used in the paging subframe of the UE
It sets.
Referring to Fig. 6, in network side, such as in base station side, another kind paging message provided by the embodiments of the present application sends dress
It sets, comprising:
Processor 500 executes following process for reading the program in memory 520:
Determine the paging position of at least one user equipment (UE) current Paging cycle Nei；
According to paging position of each UE in current Paging cycle, transceiver is controlled in current Paging cycle
510 send the paging message of each UE.
Preferably, the processor 500 determines current paging according to the mark of the UE for each UE for needing to page
The paging position of the UE in period.
Preferably, the processor 500 determines the number N of available paging subframe in current Paging cycle；For each
The UE for needing to page determines paging of the UE in current Paging cycle using obtained value by the mark of the UE to N modulus
Frame.
Alternatively, preferably, the processor 500 determines the number M of available paging radio frames in current Paging cycle；Needle
The UE that pages is needed to each, by the mark of the UE to M modulus, determines seeking for the UE in current Paging cycle using obtained value
Radio frames are exhaled, then determine the number X of available paging subframe in the paging radio frames of the UE, it will be default in the mark of the UE
Portion identification determines the paging subframe of the UE in the paging radio frames of the UE using obtained value to X modulus.
Preferably, the processor 500 is also used to:
When the paging subframe of multiple UE is identical, using different pager wireless net network temporary identifier P-RNTI, institute is determined
State different paging positions of every UE in the identical paging subframe in multiple UE.
Transceiver 510, for sending and receiving data under control of the processor 500.
Wherein, in Fig. 6, bus architecture may include the bus and bridge of any number of interconnection, specifically by processor 500
The various circuits for the memory that the one or more processors and memory 520 of representative represent link together.Bus architecture is also
Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like can be linked together, these are all
It is it is known in the art, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 510 can
To be multiple element, that is, includes transmitter and transceiver, the list for communicating over a transmission medium with various other devices is provided
Member.Processor 500, which is responsible for management bus architecture and common processing, memory 520, can store processor 500 and is executing operation
When used data.
Processor can be centre and bury device (CPU), specific integrated circuit (Application Specific
Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array,
) or Complex Programmable Logic Devices (Complex Programmable Logic Device, CPLD) FPGA
In the side UE, referring to Fig. 7, the reception device of another kind paging message provided by the embodiments of the present application, comprising:
Processor 600 executes following process for reading the program in memory 620:
Determine the paging position of user equipment (UE) in current Paging cycle；
Paging message is received by transceiver 610 in the paging position.
Preferably, mark of the processor 600 according to the UE, determines the paging position of UE current Paging cycle Nei.
Preferably, the processor 600 determines the number N of available paging subframe in current Paging cycle；By the UE's
Mark determines the paging subframe of the UE in current Paging cycle using obtained value to N modulus.
Alternatively, preferably, the processor 600 determines the number M of available paging radio frames in current Paging cycle；It will
The mark of the UE is determined the paging radio frames of the UE in current Paging cycle using obtained value, then determines the UE to M modulus
Paging radio frames in the number X of available paging subframe utilized by the predetermined fraction mark in the mark of the UE to X modulus
Obtained value determines the paging subframe of the UE in the paging radio frames of the UE.
Preferably, the processor 600 is also used to:
Using the mark of the UE to the number modulus of pager wireless net network temporary identifier P-RNTI, determined using obtained value
The P-RNTI that the UE is used；
Paging position of the UE in the paging subframe is determined according to the P-RNTI that the UE is used in the paging subframe of the UE
It sets.
Transceiver 610, for sending and receiving data under the control of processor 600.
Wherein, in Fig. 7, bus architecture may include the bus and bridge of any number of interconnection, specifically by processor 600
The various circuits for the memory that the one or more processors and memory 620 of representative represent link together.Bus architecture is also
Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like can be linked together, these are all
It is it is known in the art, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 610 can
To be multiple element, that is, includes transmitter and receiver, the list for communicating over a transmission medium with various other devices is provided
Member.For different user equipmenies, user interface 630, which can also be, external the interface for needing equipment is inscribed, and connection is set
Standby including but not limited to keypad, display, loudspeaker, microphone, control stick etc..
Processor 600, which is responsible for management bus architecture and common processing, memory 620, can store processor 600 and is holding
Used data when row operation.
In conclusion technical solution provided by the embodiments of the present application, base station is sought multiple UE's in a paging cycle
It exhales, is identified based on different UE, be put into different paging positions and transmit respectively.UE mark can be UE mark itself or mark
A part of knowledge, such as low 10 or S-TMSI etc. of IMSI perhaps IMSI；In the same paging subframe, difference is used
P-RNTI, distinguish different paging positions.It is thus possible to solve the problems, such as the paging false-alarm in NB-IoT system, save
Terminal power.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The shape for the computer program product implemented in usable storage medium (including but not limited to magnetic disk storage and optical memory etc.)
Formula.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (12)
1. a kind of paging message sending method, which is characterized in that this method comprises:
Determine the paging position of at least one user equipment (UE) current Paging cycle Nei；
According to paging position of each UE in current Paging cycle, send each UE's in current Paging cycle
Paging message；
The paging position of at least one UE in the determining current Paging cycle, specifically includes:
The UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each；
Wherein, when the paging subframe of multiple UE is identical, using different pager wireless net network temporary identifier P-RNTI, institute is determined
State different paging positions of every UE in the identical paging subframe in multiple UE；
Wherein, the UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each
It sets, specifically includes:
For each UE for needing to page, using the mark of the UE to the number modulus of P-RNT1, being determined using obtained value should
The P-RNT1 that UE is used.
2. the method according to claim 1, wherein need the UE that pages for each, according to the mark of the UE,
The paging position for determining UE current Paging cycle Nei, specifically includes:
Determine the number N of available paging subframe in current Paging cycle；
For each UE for needing to page, by the mark of the UE to N modulus, being determined using obtained value should in current Paging cycle
The paging subframe of UE.
3. the method according to claim 1, wherein need the UE that pages for each, according to the mark of the UE,
The paging position for determining UE current Paging cycle Nei, specifically includes:
Determine the number M of available paging radio frames in current Paging cycle；
For each UE for needing to page, by the mark of the UE to M modulus, being determined using obtained value should in current Paging cycle
Then the paging radio frames of UE determine the number X of available paging subframe in the paging radio frames of the UE, will be in the mark of the UE
Predetermined fraction identify to X modulus, the paging subframe of the UE in the paging radio frames of the UE is determined using obtained value.
4. a kind of method of reseptance of paging message, which is characterized in that this method comprises:
User equipment (UE) determines the paging position of this UE current Paging cycle Nei；
The UE receives paging message in the paging position；
The UE determines the paging position of this UE current Paging cycle Nei, specifically includes:
The UE determines the paging position of UE current Paging cycle Nei according to the mark of the UE；
Wherein, the UE using the mark of the UE to the number modulus of pager wireless net network temporary identifier P-RNTI, using obtaining
Value determine the P-RNTI that the UE is used；
Paging subframe of the UE in the UE determines paging of the UE in the paging subframe according to the P-RNTI that the UE is used
Position.
5. according to the method described in claim 4, it is characterized in that, the UE determines current paging week according to the mark of the UE
The paging position of the UE in phase, specifically includes:
The UE determines the number N of available paging subframe in current Paging cycle；
The mark of the UE to N modulus, the paging subframe of the UE in current Paging cycle is determined using obtained value by the UE.
6. according to the method described in claim 4, it is characterized in that, the UE determines current paging week according to the mark of the UE
The paging position of the UE in phase, specifically includes:
The UE determines the number M of available paging radio frames in current Paging cycle；
The mark of the UE to M modulus, the paging radio frames of the UE in current Paging cycle is determined using obtained value by the UE,
Then the number X for determining available paging subframe in the paging radio frames of the UE, the predetermined fraction in the mark of the UE is identified
To X modulus, the paging subframe of the UE in the paging radio frames of the UE is determined using obtained value.
7. a kind of paging message sending device characterized by comprising
Determination unit, for determining the paging position of at least one user equipment (UE) in current Paging cycle；
Transmission unit is sent out in current Paging cycle for the paging position according to each UE in current Paging cycle
Send the paging message of each UE；
The determination unit is specifically used for:
The UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each；
Wherein, when the paging subframe of multiple UE is identical, using different pager wireless net network temporary identifier P-RNTI, institute is determined
State different paging positions of every UE in the identical paging subframe in multiple UE；
Wherein, the UE paged is needed to determine the paging position of UE current Paging cycle Nei according to the mark of the UE for each
It sets, specifically includes:
For each UE for needing to page, using the mark of the UE to the number modulus of P-RNT1, being determined using obtained value should
The P-RNT1 that UE is used.
8. device according to claim 7, which is characterized in that the determination unit is specifically used for:
Determine the number N of available paging subframe in current Paging cycle；
For each UE for needing to page, by the mark of the UE to N modulus, being determined using obtained value should in current Paging cycle
The paging subframe of UE.
9. device according to claim 7, which is characterized in that the determination unit is specifically used for:
Determine the number M of available paging radio frames in current Paging cycle；
For each UE for needing to page, by the mark of the UE to M modulus, being determined using obtained value should in current Paging cycle
Then the paging radio frames of UE determine the number X of available paging subframe in the paging radio frames of the UE, will be in the mark of the UE
Predetermined fraction identify to X modulus, the paging subframe of the UE in the paging radio frames of the UE is determined using obtained value.
10. a kind of reception device of paging message characterized by comprising
Determination unit, for determining the paging position of user equipment (UE) in current Paging cycle；
Receiving unit, for receiving paging message in the paging position；
The determination unit, is specifically used for: according to the mark of the UE, determining the paging position of UE current Paging cycle Nei；
Wherein, true using obtained value using the mark of the UE to the number modulus of pager wireless net network temporary identifier P-RNTI
The P-RNTI that the fixed UE is used；
Paging position of the UE in the paging subframe is determined according to the P-RNTI that the UE is used in the paging subframe of the UE.
11. device according to claim 10, which is characterized in that the determination unit is specifically used for:
Determine the number N of available paging subframe in current Paging cycle；
By the mark of the UE to N modulus, the paging subframe of the UE in current Paging cycle is determined using obtained value.
12. device according to claim 10, which is characterized in that the determination unit is specifically used for:
Determine the number M of available paging radio frames in current Paging cycle；
By the mark of the UE to M modulus, the paging radio frames of the UE in current Paging cycle are determined using obtained value, then really
The number X of available paging subframe in the paging radio frames of the fixed UE, the predetermined fraction mark in the mark of the UE takes X
Mould determines the paging subframe of the UE in the paging radio frames of the UE using obtained value.
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| WO2019028777A1 (en) * | 2017-08-10 | 2019-02-14 | Oppo广东移动通信有限公司 | Paging method, terminal device, and network device |
| CN109792712B (en) * | 2018-01-31 | 2021-01-15 | Oppo广东移动通信有限公司 | Paging method, network equipment and terminal equipment |
| CN110149695B (en) * | 2018-02-13 | 2021-04-09 | 维沃移动通信有限公司 | Method, communication device, network side, and user equipment for determining location of paging message |
| CN108682455A (en) * | 2018-05-18 | 2018-10-19 | 济南浪潮高新科技投资发展有限公司 | A kind of remote medical monitoring system and method based on NB-IoT |
| CN113170415B (en) * | 2019-02-28 | 2023-03-28 | 华为技术有限公司 | Communication method and device |
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