CN105407477B - A terminal parameter configuration method and terminal - Google Patents
A terminal parameter configuration method and terminal Download PDFInfo
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- CN105407477B CN105407477B CN201410466858.7A CN201410466858A CN105407477B CN 105407477 B CN105407477 B CN 105407477B CN 201410466858 A CN201410466858 A CN 201410466858A CN 105407477 B CN105407477 B CN 105407477B
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Abstract
本发明提供一种终端的参数配置方法及终端，涉及无线通信技术领域。其中，该参数配置方法包括：所述终端获取网络侧下发的针对本终端预先设置的配置信息；所述终端根据所述配置信息进行参数配置。该终端获取不同场景下网络侧下发的与其自身对应的配置信息，再基于配置信息进行自身的参数配置，解决了空闲态终端的驻留及连接时参数的优化问题，使得终端能够驻留在正确的小区，并且在正确的网络中进行接入，提高终端的工作性能。
The invention provides a parameter configuration method of a terminal and a terminal, and relates to the technical field of wireless communication. The parameter configuration method includes: acquiring, by the terminal, configuration information preset for the terminal issued by the network side; and configuring the parameters by the terminal according to the configuration information. The terminal obtains the configuration information corresponding to itself issued by the network side in different scenarios, and then configures its own parameters based on the configuration information, which solves the problem of the terminal in idle state and the optimization of parameters during connection, so that the terminal can reside in the terminal. The correct cell and access in the correct network can improve the working performance of the terminal.
Description
Technical field
The present invention relates to wireless communication technology field, in particular to the method for parameter configuration and terminal of a kind of terminal.
Background technique
In existing lte-a system, the most fast speed of service of terminal can be supported to reach 350km/h, in the case, system
It can ensure that terminal smoothly accesses, but any optimization not carried out to terminal access.Lte-a system emphasis itself is directed to
120km/h terminal below optimizes, and ensures its access and professional skill.
In systems in practice, it is generally the case that network is if it is desired to support the quick operation of terminal, even such as 350km/h
The higher speed of service needs to carry out some aspects special optimization, for example Doppler frequency shift correction, transmitter receiver are mended
Repay etc..When can ensure accessing terminal to network in the case, there is preferable performance, but at this time these compensation schemes for
For ordinary terminal, it is not necessary to, may not only ordinary terminal be made to cannot get gain, had even for the performance of ordinary terminal
It is damaged.
Additionally due to operator is more existing for for the terminal in quickly operation terminal, especially high-speed railway scene
Real deployment way is covered using private network, i.e., by deployment-specific network along the railway, ensures High-speed Circumstance, especially high
Terminal covering in fast railway scene.The configuration for the terminal parameter in High-speed Circumstance is for after high-speed optimization at this time
Terminal configuration parameters in parameter, with usual speed scene are not identical, these parameters include the ginseng such as the TTT of connected state, magnetic hysteresis
The parameters such as several and Idle state offset, threshold value.In addition, the performance in order to guarantee high-speed terminal, it is also possible to using high speed
The deployment way of covering frequence and general network frequency alien frequencies, the priority setting at this point for terminal in network is also to have any different
, such as wish that high-speed terminal preferentially resides in the network of high speed covering, and usual speed terminal is preferentially resided in and is commonly covered
In the network of lid.
In future, as wireless communication technique, such as application range of LTE gradually extend, terminal type is not limited to use
The common handheld terminal in family, or even car-mounted terminal type can be more and more expanded to, therefore terminal quantity is continuously increased, network
Planning difficulty constantly increases, and the mode of private network covering only can solve the problems in part scene.
It is directed to connected state terminal in the prior art, since network can be predicted accurately through measurement after a period of time
To the speed of terminal, therefore can be according to configuration measurement relevant parameter the case where terminal, such as TTT, magnetic hysteresis, frequency offset amount
Deng problem is smaller.And carried out part for High-speed Circumstance in the prior art and optimized, such as Idle state, it can be basic
On the basis of configuration parameter, terminal is according to velocity estimation, by the way of configuration parameter+amount of bias, wherein be designed as it is low, in,
High three kinds of biasings, so that generating different amount of bias for friction speed estimation.But this control method relative coarseness,
It is only capable of having an impact for magnetic hysteresis amount of bias in Idle state, and other parameters (such as cell frequency priority) can not be carried out fine
Control；Further, since only distributing middle and high two grades, therefore ought be for terminal velocity 120km/h, 240km/h and 360km/h
It can not distinguish.
Terminal identity (whether being highspeed user) is judged in the prior art, is mainly based upon terminal realization, such as eventually
End can be judged according to existing rule by the cell number passed through in the unit time；Or by geographical location information with
Location information is judged；Or inferred by the Doppler frequency shift of terminal measurement.If by passing through in the unit time
Cell number judged that need to know base station site type belonging to persistent district, i.e., the base station is macro station, micro- station, or is needed
Know the parameters such as the radius of society of base station site type, transmission power belonging to persistent district.
In addition, according to existing configuration, be optimized for the parts such as high-speed rail High-speed Circumstance in existing network,
Mainly prioritization scheme includes:
(1) high-speed rail private network frequency point setting is high priority by high-speed rail private network and adjacent public network；
(2) terminal is resident in Idle state selection high-speed rail private network according to normal network selection criterion；
(3) when entering connected state, network side is switched out from private network further according to resource situation, by public network user.But
It is that there is increase additional switching to the program.
Summary of the invention
The method for parameter configuration and terminal for being designed to provide a kind of terminal of the embodiment of the present invention, solve high-speed terminal
Identification and particular arrangement the problem of, improve the working efficiency of terminal.
In order to achieve the above object, the embodiment of the present invention provides a kind of method for parameter configuration of terminal, comprising:
What the terminal acquisition network side issued is directed to the pre-set configuration information of this terminal；
The terminal carries out parameter configuration according to the configuration information.
Wherein, the terminal obtains the step of configuration information pre-set for this terminal that network side issues and includes:
Extract in the system message that the terminal from network side issues for the terminal under different scenes and preset first
Block of information, different configuration informations of the first information block to carry terminal under different scenes.
Wherein, the terminal obtains the step of configuration information pre-set for this terminal that network side issues and includes:
Extraction is preset for the terminal under different scenes in the connection release message that the terminal from network side issues
Second block of information, different configuration informations of second block of information to carry terminal under different scenes.
Wherein, the pre-set configuration information includes at least alien frequencies reselection information, with frequency reselection information, neighboring community
List information and non-resident cell list information.
Wherein, the pre-set configuration information of the terminal that is directed to that the terminal obtains that network side issues also wraps before
It includes:
The terminal determines scene locating for this terminal.
Wherein, the terminal determines that the step of scene locating for this terminal includes:
If the terminal all receives identical default instruction information in successively resident multiple cells, it is determined that this terminal
Under high-speed mobile scene, then this terminal is high speed mobile terminal；Otherwise, it determines this terminal is under low speed scene, then originally
Terminal is low speed terminal；Wherein, the default instruction information is the multiple Cell Broadcast CB, the institute in same preset time period
The default instruction information for stating multiple Cell Broadcast CBs is all the same, and each cell is transmitted described pre- in different time period
If indicating that information is not identical.
Wherein it is determined that this terminal is after high speed mobile terminal further include:
If residence time of this terminal in a cell is greater than a predetermined threshold value, determine this terminal by high speed mobile terminal
It is changed into low speed terminal.
Wherein, the terminal determines that the step of scene locating for this terminal includes:
The terminal sends the first information to network side by the first predetermined manner, and the first information is used to indicate described
Terminal is under high-speed mobile scene；
It is high speed mobile terminal that the terminal, which receives the network side based on approval terminal that the first information is fed back,
Information, determine this terminal be high speed mobile terminal.
Wherein, described this terminal of determination is after high speed mobile terminal further include:
The terminal sends the second information to network side by the second predetermined manner, and second information is used to indicate described
Terminal is under low speed scene；
The terminal receives the network side and checks and approves the letter that the terminal is low speed terminal based on what second information was fed back
Breath, determines that this terminal is changed into low speed terminal by high speed mobile terminal.
The embodiment of the present invention also provides a kind of terminal, comprising:
Module is obtained, is directed to the pre-set configuration information of this terminal for what terminal acquisition network side issued；
Configuration module, for carrying out parameter configuration according to the configuration information.
Wherein, the acquisition module includes:
First acquisition submodule, for from extracting in the system message that network side issues for the terminal under different scenes
Preset first information block, different configuration informations of the first information block to carry terminal under different scenes.
Wherein, the acquisition module includes:
Second acquisition submodule, for extracting from the connection release message that network side issues for the end under different scenes
It holds and preset second block of information, different configuration informations of second block of information to carry terminal under different scenes.
Wherein, the pre-set configuration information includes at least alien frequencies reselection information, with frequency reselection information, neighboring community
List information and non-resident cell list information.
Wherein, the terminal further include:
Determining module, for determining scene locating for this terminal.
Wherein, the determining module includes:
First determines submodule, if all receiving identical default finger in successively resident multiple cells for the terminal
Show information, it is determined that this terminal is under high-speed mobile scene, then this terminal is high speed mobile terminal；Otherwise, it determines this terminal
Under low speed scene, then this terminal is low speed terminal；Wherein, the default instruction information is the multiple Cell Broadcast CB,
The default instruction information of the multiple Cell Broadcast CB is all the same in same preset time period, and each cell is when different
Between transmitted in the section default instruction information it is not identical.
Wherein, the determining module includes:
Second determines submodule, for sending the first information, the first information to network side by the first predetermined manner
The terminal is used to indicate to be under high-speed mobile scene；
Third determines submodule, is height for receiving the network side based on approval terminal that the first information is fed back
The information of fast mobile terminal determines that this terminal is high speed mobile terminal.
The above-mentioned technical proposal of the embodiment of the present invention at least has the following beneficial effects:
In the method for parameter configuration of the terminal of the embodiment of the present invention, terminal obtain different scenes lower network side issue and its
Itself corresponding configuration information, then carry out based on configuration information the parameter configuration of itself, solve the resident of Idle state terminal and
The optimization problem of parameter when connection is enabled the terminal to reside in correct cell, and is accessed in correct network,
Improve the working performance of terminal.
Detailed description of the invention
Fig. 1 shows the basic step schematic diagrames of the configuration method of the terminal of the embodiment of the present invention；
Fig. 2 indicates the composed structure schematic diagram of the terminal of the embodiment of the present invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
The present invention is under High-speed Circumstance, terminal is only capable of generating for magnetic hysteresis amount of bias in Idle state in the prior art
It influences, the problem of can not finely controlling to other parameters (such as cell frequency priority), the parameter for providing a kind of terminal is matched
Method and terminal are set, terminal determines whether terminal itself is high speed mobile terminal according to rule, if high speed mobile terminal, the end
End then carries out the parameter configuration of itself based on the configuration information for high speed mobile terminal, facilitates terminal to reside in correctly small
Area, and accessed in correct network.
It should be noted that Idle state refers to that the base station a. issues criterion, and terminal realization is moved in the embodiment of the present invention
Property management；B. existing scheme generates sluggish for non-occupied terminal switching, can not configure different frequency priorities for terminal.Connection
State refers to that base station carries out mobile management according to terminal actual conditions
As shown in Figure 1, the embodiment of the present invention provides a kind of method for parameter configuration of terminal, comprising:
Step 1, what the terminal acquisition network side issued is directed to the pre-set configuration information of this terminal；
Step 2, the terminal carries out parameter configuration according to the configuration information.
In the above embodiment of the present invention, include at least for the configuration information of the default setting of this terminal including alien frequencies gravity treatment
Information, with frequency reselection information, neighbor cell list information and non-resident cell list information；Specifically, in the embodiment of the present invention,
Above-mentioned configuration information can be carried by a block of information, and the block of information is added in existing transmission information, do not influenced
Under the premise of delivery of user traffic, the transmission of configuration information is realized, facilitate terminal to obtain in time corresponding with itself locating scene
Configuration information carries out cell selection and gravity treatment according to configuration information in time, determines that terminal resides in correct cell, and just
It is accessed in true network, ensures the performance of terminal.
Specifically, the terminal obtains to be directed under high-speed mobile scene if the terminal is under high-speed mobile scene
The pre-set configuration information of this terminal；If the terminal is under low speed scene, the terminal obtains the knit stitch of low speed scene
To the pre-set configuration information of this terminal.
The above embodiment of the present invention provides this terminal that is directed to that two kinds of acquisition different scenes lower network sides issue and sets
The mode for the configuration information set, mode one: step 1 includes:
Step 11, it extracts in the system message that the terminal from network side issues for the terminal under different scenes and presets
First information block, different configuration informations of the first information block to carry terminal under different scenes.
In the specific embodiment of the invention, increase by a first information block in the system message that network side issues, first letter
Ceasing block can be special mark position or specific system information block, and the first information block is to carry terminal under different scenes
Different configuration informations, specifically, on the one hand first information block includes the configuration information of this terminal under high-speed mobile scene,
It on the other hand include the configuration information of this terminal under low speed scene.
Specifically, system message is the carrier of bearing system broadcast message in existing system, it is divided into host system message block
(MIB), System information block (SIB1~SIB16).At present in system message, SIB3~SIB8 is in the case of the gravity treatment of Idle state terminal
Used system message, SIB3~SIB5 are LTE system inside terminals reselection information, and SIB6~SIB8 is different system gravity treatment letter
Breath.The present invention increases new content in system message, is resident with guaranteeing that high speed mobile terminal is resident in Idle state
Network in.Include:
(1) first information block for being directed to high-speed terminal is added in existing system message, such as
A) increase the parameter value for being directed to high speed mobile terminal, such as intra Freq Cell in SIB3
Reselection Info-High Speed, wherein emphasis includes the reselection information of all High Speed；
B) increase the intra Freq Neigh Cell List-High for being directed to high speed mobile terminal in the SIB4 of same frequency
Speed and intra Freq Black Cell List-High Speed；
C) increase in the SIB5 of alien frequencies for high speed mobile terminal
Inter Freq Carrier Freq Info-High Speed,
Inter Freq Neigh Cell List-High Speed and
The information such as Inter Freq Black Cell List-High Speed；
D) new system information SIBx is newly added in system information, carries the system information of high-speed terminal, including alien frequencies
Reselection information, with the information such as frequency reselection information and adjacent cell list, non-resident cell list.
(2) when terminal is when speed is higher than a certain threshold value, terminal is configured according to system information, automatic Car Plate Reading System information
In corresponding high-speed mobile configuration information, and carry out cell selection and gravity treatment according to the configuration information；
Wherein, speed threshold can uniformly be issued by system information, such as in SIB1/2, or be write exactly by standard convention,
Such as > 120km/h, or realized based on terminal；
In the above embodiment of the present invention, mode two: step 1 includes
Step 12, extract in the connection release message that the terminal from network side issues for the terminal under different scenes and
Preset second block of information, different configuration informations of second block of information to carry terminal under different scenes.
In specific embodiments of the present invention, increase by one second in the connection release message (Release) that network side issues
Block of information, second block of information is also to carry the different configuration informations of terminal under different scenes, specifically, second information
On the one hand block includes the configuration information of this terminal under high-speed mobile scene, on the other hand include the configuration of this terminal under low speed scene
Information.
Specifically, by the way that high-speed terminal specific configuration information, guidance are added in the connection release message that network side issues
Terminal is configured in High-speed Circumstance.Such as alien frequencies reselection information is added in Release message, with frequency reselection information and
The information such as adjacent cell list, non-resident cell list.After terminal takes the message, it can be walked according to the parameter configuration in mode one
Suddenly it is configured, be will not repeat them here.
In the above embodiment of the present invention, terminal acquisition different scenes lower network side issues preparatory for this terminal
Before the configuration information of setting further include:
Step 3, the terminal determines scene locating for this terminal.
Specific embodiments of the present invention provide the scheme of two kinds of determining terminal identities, and scheme three: i.e. step 3 includes:
Step 31, if the terminal all receives identical default instruction information in successively resident multiple cells, really
This fixed terminal is under high-speed mobile scene, then this terminal is high speed mobile terminal；Otherwise, it determines this terminal is in low speed scene
Under, then this terminal is low speed terminal；Wherein, the default instruction information is the multiple Cell Broadcast CB, when same default
Between in section the multiple Cell Broadcast CB the default instruction information it is all the same, and each cell is transmitted in different time period
The default instruction information it is not identical.
Specifically, it is the multiple Cell Broadcast CB that instruction information is preset described in scheme three, it is described more in practical application
For a cell on a default route, all cells on the default route not only include the private network cell on high-speed line, are also wrapped
Containing the public network cell on high-speed line；The default instruction information is to be used to indicate the cell as the cell on high-speed line.When one
Idle state terminal all receives identical default instruction information in successively resident N number of cell, then the terminal is that high-speed mobile is whole
End.Wherein, which may receive the signal of multiple cells in certain point simultaneously, and it is strongest to generally select signal strength
The corresponding cell of signal is the persistent district of the Idle state terminal；The terminal is in successively resident multiple cells in practical application
In refer to that multiple cell is the continuous cell on geographical location.Specifically, the particular number of multiple cells can be according to setting
The duration of minimum speed limit and above-mentioned instruction information on high-speed line integrates decision, is not limited to a fixed value；And it is above-mentioned
Preset time period can preset velocity amplitude and multiple cell of the minizone on route away from high speed defined in, system when according to this
Particular number etc. because usually COMPREHENSIVE CALCULATING determines, be not limited to a fixed value, any of above-mentioned Multiple factors change equal energy
Obtain the occurrence of different preset time periods；Otherwise the terminal is low speed terminal.
Here, the multiple Cell Broadcast CB is in the default instruction information changed.It is time synchronization between multiple cells
, therefore multiple cells can send identical default instruction information within the same period.The default instruction information is variation
, the default instruction information that each cell is sent in different time period is different, for example, within continuous multiple periods respectively
A, b, c ... are sent, or sends such as this information in consecutive variations of n, n+1, n+2 ....Certainly, when time long enough,
The information sent there may be two non-adjacent periods is identical, but as long as being spaced foot between the two non-adjacent periods
It is enough long, it will not impact judging result.
Scheme four: i.e. step 3 includes:
Step 32, the terminal sends the first information to network side by the first predetermined manner, and the first information is used for
Indicate that the terminal is under high-speed mobile scene；
Step 33, the terminal is received the network side and is moved based on approval terminal that the first information is fed back for high speed
The information of dynamic terminal determines that this terminal is high speed mobile terminal.
Specifically, scheme when such as climbing up train, passes through the first predetermined manner fourth is that when terminal will be in fast state
Message is sent to network side, such as is sent the specific APP on opening a terminal or by way of sending APP message to network side
First message, the first information that network side is sent according to it, checking and approving the terminal is high speed mobile terminal, and result is fed back to this
Terminal, then terminal determines its own for high speed mobile terminal；Wherein, which is this terminal and network side joint provisions
, i.e., network side, which receives the first message then, indicates that corresponding transmission terminal is high speed mobile terminal, and network side feedback one is checked and approved
Information, determination receive first message, that is, determine that the terminal is high speed mobile terminal；If network side does not feed back approval information, or
The approval information display terminal of feedback is not high speed mobile terminal, then the terminal is low speed terminal.
In the above embodiment of the present invention, since terminal is not to be constantly in high-speed moving state, terminal may be in office at any time
One place stops or reduces speed, then terminal can return to lower-speed state.
In the specific embodiment of the invention, determine terminal for after high speed mobile terminal by scheme three further include:
Step 311, if residence time of the terminal in a cell is greater than a predetermined threshold value, determine the terminal by high speed
Mobile terminal is changed into low speed terminal.
In the specific embodiment of the invention, for the terminal (i.e. high speed mobile terminal) of high-speed mobile, when the terminal is a certain
Residence time in cell is greater than a predetermined threshold value, then the terminal judges that itself becomes low speed terminal.Wherein, the pre-determined threshold
The average time that value can be resident for the terminal in cell before, or the terminal is under other High-speed Circumstances any small
The resident maximum duration etc. in area, is not limited to a fixed value, according to the practical covering of the time parameter of the terminal and the cell
Range is comprehensive to be determined.
In the specific embodiment of the invention, determine terminal for after high speed mobile terminal by scheme four further include:
Step 321, the terminal sends the second information to network side by the second predetermined manner, and second information is used for
Indicate that the terminal is under low speed scene；
Step 331, it is low speed that the terminal, which receives the network side based on approval terminal that second information is fed back,
The information of terminal determines that this terminal is changed into low speed terminal by high speed mobile terminal.
In the specific embodiment of the invention, the terminal of the high-speed mobile for fast state will be left, when such as leaving train,
The second information is sent to network side by the second predetermined manner, such as the specific APP by opening before closing or transmission APP disappear
The mode of breath sends the second information to network side；Network side checks and approves the terminal according to its information sent and reverts to ordinary terminal
(i.e. low speed terminal) and result is fed back into the terminal；Wherein, which is also this terminal and network side joint provisions,
I.e. network side, which receives the second message then, indicates that corresponding transmission terminal is low speed terminal, then the terminal determines itself by moving at a high speed
Dynamic terminal is changed into low speed terminal.
Example in undertaking, in the above embodiment of the present invention, after determining that the terminal is changed into low speed terminal by high speed mobile terminal
The terminal need to also carry out parameter configuration according to the preset configuration information for low speed terminal.
In the specific embodiment of the invention, if terminal is changed into the terminal or high speed after low speed terminal by high speed mobile terminal
Parameter configuration under scene, then the low speed terminal may cannot get gain, be damaged even for the performance of low speed terminal, therefore
If high-speed terminal determines that oneself comes back to lower-speed state, terminal is adjusted relevant parameter, or according to for low
The configuration information of fast terminal is adjusted, and makes being optimal of performance of low speed terminal.
In order to preferably realize above-mentioned purpose, as shown in Fig. 2, the embodiment of the present invention also provides a kind of terminal, comprising:
Module 10 is obtained, is directed to the pre-set configuration information of this terminal for what terminal acquisition network side issued；
Configuration module 20, for carrying out parameter configuration according to the configuration information.
In the above embodiment of the present invention, the acquisition module 10 includes:
First acquisition submodule, for from extracting in the system message that network side issues for the terminal under different scenes
Preset first information block, different configuration informations of the first information block to carry terminal under different scenes.
In the above embodiment of the present invention, the acquisition module 10 includes:
Second acquisition submodule, for extracting from the connection release message that network side issues for the end under different scenes
It holds and preset second block of information, different configuration informations of second block of information to carry terminal under different scenes.
Specifically, in the above embodiment of the present invention, the pre-set configuration information include at least alien frequencies reselection information,
With frequency reselection information, neighbor cell list information and non-resident cell list information.
In the above embodiment of the present invention, the terminal further include:
Determining module, for determining scene locating for this terminal.
In the above embodiment of the present invention, the determining module includes:
First determines submodule, if all receiving identical default finger in successively resident multiple cells for the terminal
Show information, it is determined that this terminal is under high-speed mobile scene, then this terminal is high speed mobile terminal；Otherwise, it determines this terminal
Under low speed scene, then this terminal is low speed terminal；Wherein, the default instruction information is the multiple Cell Broadcast CB,
The default instruction information of the multiple Cell Broadcast CB is all the same in same preset time period, and each cell is when different
Between transmitted in the section default instruction information it is not identical.
In the above embodiment of the present invention, the determining module includes:
Second determines submodule, for sending the first information, the first information to network side by the first predetermined manner
The terminal is used to indicate to be under high-speed mobile scene；
Third determines submodule, is height for receiving the network side based on approval terminal that the first information is fed back
The information of fast mobile terminal determines that this terminal is high speed mobile terminal.
In the method for parameter configuration of the terminal of the above embodiment of the present invention, terminal according to rule determine terminal itself whether be
High speed mobile terminal, if high speed mobile terminal, which then carries out itself based on the configuration information for high speed mobile terminal
Parameter configuration, facilitate terminal to reside in correct cell, and accessed in correct network.
It should be noted that terminal provided in an embodiment of the present invention is the terminal using above-mentioned parameter configuration method, then on
All embodiments for stating method for parameter configuration are suitable for the terminal, and can reach the same or similar beneficial effect.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (12)
1. a kind of method for parameter configuration of terminal characterized by comprising
The terminal obtains the pre-set configuration information of terminal being directed under different scenes that network side issues；
The terminal carries out parameter configuration according to the configuration information；
Wherein, the terminal is gone back before obtaining the pre-set configuration information of terminal being directed under different scenes that network side issues
Include:
The terminal determines scene locating for this terminal；
Wherein, the terminal determines that the step of scene locating for this terminal includes:
If the terminal all receives identical default instruction information in successively resident multiple cells, it is determined that this terminal is in
Under high-speed mobile scene, then this terminal is high speed mobile terminal；Otherwise, it determines this terminal is under low speed scene, then this terminal
For low speed terminal；Wherein, the default instruction information is the multiple Cell Broadcast CB, described more in same preset time period
The default instruction information of a Cell Broadcast CB is all the same, and each cell transmitted default finger in different time period
Show that information is not identical.
2. the method for parameter configuration of terminal according to claim 1, which is characterized in that the terminal obtains network side and issues
Include: for the step of this terminal pre-set configuration information
It is extracted for the terminal under different scenes and the preset first information in the system message that the terminal from network side issues
Block, different configuration informations of the first information block to carry terminal under different scenes.
3. the method for parameter configuration of terminal according to claim 1, which is characterized in that the terminal obtains network side and issues
Include: for the step of this terminal pre-set configuration information
Extract in the connection release message that the terminal from network side issues for the terminal under different scenes and preset second
Block of information, different configuration informations of second block of information to carry terminal under different scenes.
4. the method for parameter configuration of terminal according to claim 1, which is characterized in that the pre-set configuration information
Including at least alien frequencies reselection information, with frequency reselection information, neighbor cell list information and non-resident cell list information.
5. the method for parameter configuration of terminal according to claim 1, which is characterized in that determine that this terminal is that high-speed mobile is whole
Behind end further include:
If residence time of this terminal in a cell is greater than a predetermined threshold value, determine that this terminal is changed by high speed mobile terminal
For low speed terminal.
6. the method for parameter configuration of terminal according to claim 1, which is characterized in that the terminal determines locating for this terminal
Scene the step of include:
The terminal sends the first information to network side by the first predetermined manner, and the first information is used to indicate the terminal
Under high-speed mobile scene；
The terminal receives the network side and checks and approves the letter that the terminal is high speed mobile terminal based on what the first information was fed back
Breath determines that this terminal is high speed mobile terminal.
7. the method for parameter configuration of terminal according to claim 6, which is characterized in that described this terminal of determination is that high speed is moved
After dynamic terminal further include:
The terminal sends the second information to network side by the second predetermined manner, and second information is used to indicate the terminal
Under low speed scene；
The terminal receives the network side and checks and approves the information that the terminal is low speed terminal based on what second information was fed back, really
This fixed terminal is changed into low speed terminal by high speed mobile terminal.
8. a kind of terminal characterized by comprising
Module is obtained, it is pre-set with confidence to obtain the terminal being directed under different scenes that network side issues for the terminal
Breath；
Configuration module, for carrying out parameter configuration according to the configuration information；
The terminal further include:
Determining module, for determining scene locating for this terminal；
Wherein, the determining module includes:
First determines submodule, if all receiving identical default instruction letter in successively resident multiple cells for the terminal
Breath, it is determined that this terminal is under high-speed mobile scene, then this terminal is high speed mobile terminal；Otherwise, it determines this terminal is in
Under low speed scene, then this terminal is low speed terminal；Wherein, the default instruction information is the multiple Cell Broadcast CB, same
The default instruction information of the multiple Cell Broadcast CB is all the same in one preset time period, and each cell is in different time sections
The interior transmitted default instruction information is not identical.
9. terminal according to claim 8, which is characterized in that the acquisition module includes:
First acquisition submodule, for being preset from extraction in the system message that network side issues for the terminal under different scenes
First information block, different configuration informations of the first information block to carry terminal under different scenes.
10. terminal according to claim 8, which is characterized in that the acquisition module includes:
Second acquisition submodule, for from extracting in the connection release message that network side issues for the terminal under different scenes
Preset second block of information, different configuration informations of second block of information to carry terminal under different scenes.
11. terminal according to claim 8, which is characterized in that the pre-set configuration information includes at least alien frequencies
Reselection information, with frequency reselection information, neighbor cell list information and non-resident cell list information.
12. terminal according to claim 8, which is characterized in that the determining module includes:
Second determines submodule, and for sending the first information to network side by the first predetermined manner, the first information is used for
Indicate that the terminal is under high-speed mobile scene；
Third determines submodule, is moved for receiving the network side based on approval terminal that the first information is fed back for high speed
The information of dynamic terminal determines that this terminal is high speed mobile terminal.
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| CN201410466858.7A CN105407477B (en) | 2014-09-12 | 2014-09-12 | A terminal parameter configuration method and terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108391290A (en) * | 2017-02-03 | 2018-08-10 | 电信科学技术研究院 | A kind of priority level adjustment method and device of high speed overlay network |
| CN108966318A (en) * | 2017-05-17 | 2018-12-07 | 联发科技（新加坡）私人有限公司 | Communication device and network selection method |
| CN109041045B (en) * | 2017-06-12 | 2022-01-25 | 中兴通讯股份有限公司 | Terminal configuration method, device and computer-readable storage medium |
| US11470539B2 (en) | 2017-11-29 | 2022-10-11 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and device for controlling mobile terminal to use network, base station, and user equipment |
| WO2019183893A1 (en) * | 2018-03-29 | 2019-10-03 | 北京小米移动软件有限公司 | Method and apparatus for indicating type of neighbor cell |
| CN110351787B (en) * | 2018-04-03 | 2021-04-02 | 中国移动通信有限公司研究院 | Cell reselection-based processing method, device, related equipment and storage medium |
| EP4066541A4 (en) | 2020-08-07 | 2022-12-14 | ZTE Corporation | POWER SAVING FOR MOBILE DEVICES IN WIRELESS COMMUNICATION SYSTEMS |
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