CN110267251A - Wireless access capability information processing method and relevant device - Google Patents

Wireless access capability information processing method and relevant device Download PDF

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Publication number
CN110267251A
CN110267251A CN201910444994.9A CN201910444994A CN110267251A CN 110267251 A CN110267251 A CN 110267251A CN 201910444994 A CN201910444994 A CN 201910444994A CN 110267251 A CN110267251 A CN 110267251A
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CN
China
Prior art keywords
wireless access
group
capability information
access capability
identifier
Prior art date
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Pending
Application number
CN201910444994.9A
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Chinese (zh)
Inventor
李小娟
欧阳国威
邝奕如
王键
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201910444994.9A priority Critical patent/CN110267251A/en
Publication of CN110267251A publication Critical patent/CN110267251A/en
Priority to PCT/CN2020/091678 priority patent/WO2020238771A1/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer

Abstract

This application discloses a kind of wireless access capability information processing method and relevant devices, which comprises terminal device obtains PLMN mark；Terminal device wireless access capability information corresponding with PLMN mark is obtained, as first group of wireless access capability information；Terminal device sends first group of wireless access capability information to access network equipment, so that the access network equipment sends first group of wireless access capability information to the mobile management entity of the network of the type；It receives first identifier and saves the corresponding relationship of first group of wireless access capability information and the first identifier.In the embodiment of the present application, the corresponding wireless access capability information reporting for the network that terminal device only can currently be accessed the terminal device, so as to save interface-free resources.

Description

Wireless access capability information processing method and relevant device
Technical field
This application involves fields of communication technology more particularly to a kind of wireless access capability information processing method and correlation to set It is standby.
Background technique
In mobile network's technology, user equipment (user equipment, UE) is needed via wireless access network (radio Access network, RAN) equipment to core network element reports wireless access capability (radio capability) information.It is existing Have in technology, the wireless access capability information for the all-network that UE reports the UE to be supported every time.Wherein, UE passes through interface-free resources Wireless access capability information is sent to base station, base station sends wireless access energy to core network entity by S1 interface or N2 interface Force information.
Interface-free resources and S1 interface or N2 interface support the maximum amount of data of transmission, are usually set by communication protocol standard It is fixed.And with the development of technology, the latticed form that UE is supported may be more and more, so that the number of wireless access capability information It is increasing according to measuring, it can exceed that interface-free resources, S1 interface or N2 interface support the maximum amount of data of transmission.Currently, ability Domain does not solve the problems, such as this technical solution, and the problem is caused to be likely to become the bottleneck of limitation network technical development.
Summary of the invention
This application provides a kind of wireless access capability information processing method and relevant devices, to solve wireless access capability The problem of data volume of information is excessive, can not send.
In a first aspect, this application provides a kind of processing methods of wireless access capability information, this method comprises: terminal is set It is standby to obtain PLMN mark；The terminal device obtains terminal device wireless access capability letter corresponding with PLMN mark Breath, as first group of wireless access capability information；The terminal device sends first group of wireless access to access network equipment Ability information, so that the access network equipment sends first group of wireless access capability information on the network of the type Mobile management entity；The terminal device receives first identifier, and the first identifier is configured by the mobile management entity, described First identifier is for identifying first group of wireless access capability information；The terminal device saves first group of wireless access The corresponding relationship of ability information and the first identifier.
Wherein, a corresponding a kind of network of PLMN mark, while a kind of corresponding wireless access technology (radio access Technology, RAT) type.Based on this, the PLMV that terminal device obtains identifies the terminal device and is currently connecting The mark of network.In turn, which is only identified corresponding wireless access capability information and turned via access network equipment by terminal device It is dealt into mobile management entity, so that triggering mobile management entity is a kind of corresponding wireless access capability information configuration mark of network Know.As it can be seen that terminal device only arrives the corresponding wireless access capability information reporting of current connected network using this implementation Access network equipment and mobile management entity.The data volume of uploaded wireless access capability information can be reduced in this way, so as to Enough save interface-free resources.
In a kind of possible implementation, the terminal device save first group of wireless access capability information with it is described After the corresponding relationship of first identifier, further includes: the terminal device receives acquisition request, and the acquisition request is used for described The corresponding relationship of first group of wireless access capability information and the first identifier described in premises equipment requests；The terminal device to The access network equipment sends the corresponding relationship of first group of wireless access capability information and the first identifier, so that described Access network equipment sends pair of first group of wireless access capability information and the first identifier to the mobile management entity It should be related to.
It is mobile due to some after terminal device registers first group of wireless access capability information in some embodiments The corresponding relationship of the first group of wireless access capability information saved in management entity and the first identifier may be removed.Base In this, in some implement scenes, terminal device can receive first group of wireless access energy of acquisition of mobile management entity transmission The request of the corresponding relationship of force information and the first identifier, then, terminal device to mobile management entity send first group without The corresponding relationship of line access capability information and the first identifier.As it can be seen that using this implementation, when being protected in mobile management entity After the corresponding relationship deposited is removed, terminal device is only needed the wireless access capability information and mark under a kind of network type Corresponding relationship upload to mobile management entity, so as to the interface-free resources of saving.
In a kind of possible implementation, the terminal device is received before acquisition request, further includes: the terminal device The first identifier is sent to the access network equipment, so that the access network equipment is to described in mobile management entity transmission First identifier.
In other embodiments, if the first group of wireless access capability information and described first saved in mobile management entity The corresponding relationship of mark is removed, terminal device to mobile management entity send first identifier after, mobile management entity according to First identifier knows that first group of wireless access capability information and the corresponding relationship of the first identifier are removed, and then sets to terminal Preparation send acquisition request.As it can be seen that using this implementation, after the corresponding relationship saved in mobile management entity is removed, Terminal device only needs the corresponding relationship by wireless access capability information and mark under a kind of network type to upload to moving tube Entity is managed, so as to the interface-free resources of saving.
In a kind of possible implementation, the terminal device save first group of wireless access capability information with it is described After the corresponding relationship of first identifier, further includes: wirelessly connect if first group of wireless access capability information update is second group Enter ability information, the terminal device sends the first operation instruction information, first operation instruction to the access network equipment Information includes the corresponding relationship of second group of wireless access capability information and the first identifier, the first operation instruction letter Breath wirelessly connects first group of wireless access capability information update for described second group for triggering the mobile management entity Enter ability information, at least one information in second group of wireless access capability information and first group of wireless access capability Information in information is different.
After terminal device registers first group of wireless access capability information, the part in first group of wireless access capability information Information, which exists, to be updated.Wherein, partial information in first group of wireless access capability information in the presence of update may include: first group without New wireless access capability information, first group of wireless access capability information are added in partial information in line access capability information In partial information be deleted and first group of wireless access capability information in partial information by modification in minimum one kind. In some embodiments, if first group of wireless access capability information update is second group of wireless access capability information, terminal device to Mobile management entity sends second group of wireless access capability information, uses second group of wireless access energy to trigger mobile management entity Force information replaces first group of wireless access capability information.As it can be seen that using this implementation, if wireless access capability information is by more Newly, terminal device only can send mobile management entity for one group of wireless access capability information belonging to more new information, so that Transmitted data volume is smaller, to reduce the occupancy of interface-free resources.
In a kind of possible implementation, the terminal device save first group of wireless access capability information with it is described After the corresponding relationship of first identifier, further includes: wirelessly connect if first group of wireless access capability information update is second group Enter ability information, the terminal device sends second group of wireless access capability information to the access network equipment, so that institute It states access network equipment and sends the mobile management entity, second group of wireless access for second group of access capability information At least one information in ability information is different from the information in first group of wireless access capability information；The terminal device Second identifier is received, the second identifier is configured by the mobile management entity, and the second identifier is for identifying described first Group wireless access capability information；It is corresponding with the second identifier that the terminal device saves second group of access capability information Relationship.In other embodiments, if first group of wireless access capability information update is second group of wireless access capability information, terminal Equipment only can send mobile management entity for second group of wireless access capability information, can be matched with triggering mobile management entity Second identifier is set, and saves the corresponding relationship of second identifier Yu second group of wireless access capability information.
Second aspect, this application provides a kind of processing methods of wireless access capability information, this method comprises: moving tube It manages entity and receives first group of wireless access capability information, first group of wireless access capability information is that terminal device and PLMN are marked Know corresponding wireless access capability information, the PLMN mark is obtained by the terminal device；The mobile management entity configuration First identifier, the first identifier is for identifying first group of wireless access capability information；The mobile management entity saves The corresponding relationship of the first identifier and first group of wireless access capability information；The mobile management entity is to the access Net equipment sends the first identifier, so that the access network equipment sends the first identifier to the terminal device.
Wherein, mobile management entity receives a kind of corresponding wireless access capability information of network type of terminal device, Then, mobile management entity can identify the corresponding wireless access capability information configuration of the network type.As it can be seen that using this reality Existing mode, mobile management entity can be according to wireless access technology (radio access technology, RAT) type to nothing Line access capability information class indication, property that not only the operation is simple and flexible is high, convenient for safeguarding, and can be avoided and duplicate mark Know.
In a kind of possible implementation, the mobile management entity sends the first identifier to the access network equipment Later, further includes: if not saving first group of wireless access capability information and first mark in the mobile management entity The corresponding relationship of knowledge, the mobile management entity send acquisition request to the terminal device, and the acquisition request is used for institute State the corresponding relationship of first group of wireless access capability information and the first identifier described in premises equipment requests；The mobile management Entity receives and saves the corresponding relationship of first group of wireless access capability information and the first identifier, described first group without Line access capability information and the corresponding relationship of the first identifier are sent by the terminal device.
Due to some, the first group of wireless access capability information and the first identifier that are saved in mobile management entity Corresponding relationship may be removed.In some implement scenes, first group of wireless access capability being saved in mobile management entity After the corresponding relationship of information and the first identifier is removed, mobile management entity can actively send to terminal device and obtain The request of the corresponding relationship of first group of wireless access capability information and the first identifier.In turn, mobile management entity is from terminal Equipment obtains the corresponding relationship.As it can be seen that using this implementation, when the corresponding relationship saved in mobile management entity is by removing Afterwards, terminal device only needs the corresponding relationship by wireless access capability information and mark under a kind of network type to upload to movement Management entity, so as to the interface-free resources of saving.
In a kind of possible implementation, before the mobile management entity sends acquisition request to the terminal device, Further include: the mobile management entity receives the first identifier；The mobile management entity is detected according to the first identifier Whether the mobile management entity saves the corresponding relationship of the first identifier Yu first group of wireless access capability information.
In other implement scenes, mobile management entity may be not aware that saved first group of wireless access capability letter It ceases and is removed with the corresponding relationship of the first identifier, after the first identifier for receiving terminal device transmission, mobile management Entity knows that first group of wireless access capability information and the corresponding relationship of the first identifier are removed according to first identifier, in turn Acquisition request is sent to terminal device.As it can be seen that using this implementation, when the corresponding relationship saved in mobile management entity is clear Except later, terminal device only needs the corresponding relationship by wireless access capability information and mark under a kind of network type to upload to Mobile management entity, so as to the interface-free resources of saving.
In a kind of possible implementation, the mobile management entity sends the first identifier to the access network equipment Later, further includes: the mobile management entity receives the first operation instruction information, and first operation instruction information includes second The corresponding relationship of group wireless access capability information and the first identifier, in second group of wireless access capability information at least One information is different from the information in first group of wireless access capability information；The mobile management entity response described first Operation instruction information replaces first group of wireless access capability information using second group of wireless access capability information.
Wherein, after terminal device registers first group of wireless access capability information, in first group of wireless access capability information Partial information exist update.In some embodiments, if first group of wireless access capability information update is second group of wireless access Ability information, mobile management entity can receive to second group of wireless access capability information, and in turn, mobile management entity can make First group of wireless access capability information is replaced with second group of wireless access capability information.As it can be seen that using this implementation, if wirelessly Access capability information is updated, and terminal device only can send shifting for one group of wireless access capability information belonging to more new information Dynamic management entity, so that transmitted data volume is smaller, to reduce the occupancy of interface-free resources.
In a kind of possible implementation, the mobile management entity sends the network type to the access network equipment After mark and first corresponding relationship, further includes: the mobile management entity receives second group of wireless access capability information, The letter at least one information and first group of wireless access capability information in second group of wireless access capability information Breath is different, and second group of wireless access capability information has the terminal device to send；The mobile management entity configuration second Mark；The mobile management entity saves the corresponding relationship of the second identifier Yu second group of wireless access capability information； The mobile management entity sends the second identifier to the access network equipment, so that the access network equipment is to the terminal Equipment sends the second identifier.
In other embodiments, if first group of wireless access capability information update is second group of wireless access capability information, Mobile management entity can configure second identifier after receiving second group of wireless access capability information, and save the second mark Know the corresponding relationship with second group of wireless access capability information.
The third aspect, this application provides a kind of terminal device, which, which has, realizes that terminal is set in the above method The function of standby behavior.The function can also execute corresponding software realization by hardware realization by hardware.It is described hard Part or software include one or more modules corresponding with above-mentioned function.In a possible design, above-mentioned terminal device Structure in include processor and transceiver, the processor is configured to handle the terminal device execute it is corresponding in the above method Function.The transceiver is for realizing the communication between above-mentioned terminal device and access network equipment and mobile management entity. The terminal device can also include memory, and the memory saves terminal device necessity for coupling with processor Program instruction and data.
Fourth aspect, this application provides a kind of mobile management entity, which, which has, realizes the above method The function of middle mobile management entity behavior.The function can also be executed corresponding soft by hardware realization by hardware Part is realized.The hardware or software include one or more modules corresponding with above-mentioned function.In a possible design, It include processor and transceiver in the structure of above-mentioned mobile management entity, the processor is configured to handling mobile management reality Body executes corresponding function in the above method.The transceiver for realizing above-mentioned mobile management entity and access network equipment and Communication between terminal device.The mobile management entity can also include memory, and the memory is used for and processor coupling It closes, saves the necessary program instruction of the mobile management entity and data.
5th aspect, present invention also provides a kind of chip, the chip includes processor and interface, the interface and institute Processor coupling is stated, the processor realizes first aspect and each reality of first aspect for executing computer program or instruction The processing method of wireless access capability information in existing mode.
6th aspect, present invention also provides a kind of chip, the chip includes processor and interface, the interface and institute Processor coupling is stated, the processor realizes second aspect and each reality of second aspect for executing computer program or instruction The processing method of wireless access capability information in existing mode.
7th aspect, this application provides a kind of computer readable storage medium, in the computer readable storage medium It is stored with instruction, when run on a computer, so that computer execution first aspect, second aspect, first aspect are any Method in possible design or in the arbitrarily possible design of second aspect.
In the application, terminal device sends PLMN to mobile management entity via access network equipment and identifies corresponding first group Wireless access capability information.Correspondingly, mobile management entity configures first identifier, and sent out via access network equipment to terminal device Give the first identifier.Wherein, PLMN mark is the PLMN mark of the terminal device connected network, and first identifier is for identifying First group of wireless access capability information.As it can be seen that the technical solution of the application, terminal device can only work as the terminal device The corresponding wireless access capability information reporting of preceding accessed network solves so as to save interface-free resources due to wireless The problem of data volume of access capability information can not be transmitted greatly.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below Singly introduce, it should be apparent that, for those of ordinary skills, without creative efforts, also Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the exemplary structure schematic diagram of mobile network architecture 10 provided by the present application；
Fig. 2A is the exemplary signaling interaction figure of wireless access capability information processing method 100 provided by the present application；
Fig. 2 B is the exemplary signaling interaction figure of wireless access capability information processing method 200 provided by the present application；
Fig. 2 C is the exemplary signaling interaction figure of wireless access capability information processing method 300 provided by the present application；
Fig. 2 D is the exemplary signaling interaction figure of wireless access capability information processing method 400 provided by the present application；
Fig. 3 is the exemplary structure schematic diagram of mobile network architecture 20 provided by the present application；
Fig. 4 A is the exemplary signaling interaction figure of wireless access capability information registering method 500 provided by the present application；
Fig. 4 B is the exemplary signaling interaction figure of wireless access capability information processing method 600 provided by the present application；
Fig. 4 C is the exemplary signaling interaction figure of wireless access capability information updating method 700 provided by the present application；
Fig. 5 A is the exemplary structure schematic diagram of terminal device 50 provided by the present application；
Fig. 5 B is the exemplary structure schematic diagram of terminal device 51 provided by the present application；
Fig. 6 A is the exemplary structure schematic diagram of mobile management entity 60 provided by the present application；
Fig. 6 B is the exemplary structure schematic diagram of mobile management entity 61 provided by the present application.
Specific embodiment
Below in conjunction with the attached drawing in the application, the technical solution of the application is explicitly described.
Term used in the application following embodiment is intended merely to for the purpose of describing particular embodiments, and is not intended to As the limitation to the application.As the description of the present application and it is used in the attached claims, odd number expression Form "one", "an", " described ", " above-mentioned ", "the" and " this " be intended to also include plural number expression form, unless above and below it Clearly there is opposite instruction in text.It is also understood that although may be retouched in the examples below using term first, second etc. A certain class object is stated, but the object should not necessarily be limited by these terms.These terms be only used to by the specific object of the class object into Row is distinguished.For example, may describe " to identify " using term first, second etc. in following embodiment, but " mark described herein Know " it should not necessarily be limited by these terms.These terms are only used to distinguish the corresponding mark of different groups of wireless access capability information. Similarly, details are not described herein again for other class objects that may be described using term first, second etc. in following embodiment.
The application is applied to physical network, and the physical network is, for example, mobile network (mobile network).Fig. 1 shows A kind of exemplary structure of mobile network architecture 10 is gone out.Mobile network architecture 10 includes terminal device 11, access network equipment 12 With mobile management entity 13.Wherein, the access network equipment 12 connects the terminal device 11 and the mobile management entity 13, The mobile management entity 13 can carry out Signalling exchange with the terminal device 11 via the access network equipment 12.
Wherein, terminal device 11 involved by mobile network architecture 10 is not only restricted to the 5th generation (the5th- Generation, 5G) network, comprising: mobile phone, internet of things equipment, smart home device, industrial control equipment, vehicle arrangement etc. Deng.The terminal device be referred to as user equipment (user equipment, UE), movement station (mobile station), Mobile station (mobile), distant station (remote station), remote terminal (remote terminal), access terminal (access terminal), terminal device (user terminal), terminal agent (user agent), are not limited thereto. Above-mentioned terminal device can also be vehicle and automobile in vehicle (vehicle-to-vehicle, V2V) communication, in machine type communication Machine etc..
Involved access network equipment 12 is a kind of for providing wirelessly for terminal device 11 in mobile network architecture 10 The device of communication function.Access network equipment 12 may include various forms of base stations, such as: macro base station, micro-base station are (also referred to as small Stand), relay station, access point etc..In the system using different wireless access technologys, has the title of the equipment of base station functions May be different, for example, in LTE system, the node B (evolved NodeB, eNB or eNodeB) of referred to as evolution, In the third generation (3rd generation, 3G) system, referred to as node B (node B) etc..In system of new generation, referred to as gNB (gNodeB)。
Involved mobile management entity 13 may include access and mobile management function to ps domain in mobile network architecture 10 (access and mobility management function, AMF) entity, mobile management entity (mobility Management entity, MME) etc..
Above-mentioned each network element is also possible to run on specialized hardware either the network element realized on specialized hardware Software instances, or on appropriate platform virtualization example, for example, above-mentioned virtual platform can be Yun Ping Platform.
In conjunction with the mobile network architecture 10, the terminal device 11 establishes the field of connection with the access network equipment 12 Scape, the terminal device 11 need that wireless access capability (radio capability) is reported to believe to the mobile management entity 13 Breath；For another example, after establishing connection with the access network equipment 12, the terminal device 11 can also be with by idle state (idle state) It is described as the scene that standby mode is switched to state of activation (active state), the terminal device 11 is needed to the mobile management Entity 13 reports wireless access capability information.The terminal device 11 is usually corresponding by the supported latticed form of terminal device 11 Wireless access capability information all reports, to cause the data volume of wireless access capability information larger.Such case not only needs Interface-free resources are occupied, or even in some scenes, for example, UE supports LTE network and new interface (the 5th-generation New radio, 5G NR) network scene under, interface-free resources possibly can not carry corresponding data amount wireless access capability letter Breath.Wherein, state when terminal device 11 has already registered with network but do not access network is idle state.Terminal device 11 is complete It registers and accesses under the scene of network, terminal device 11 is switched to active state by idle state.Terminal device 11 and network carry out The state when transmitting-receiving of data is active state.
Based on this, this application provides a kind of wireless access capability information processing method and relevant devices, wherein terminal is set The corresponding wireless access capability information reporting of the standby network for only currently being accessed the terminal device, correspondingly, mobile management Entity identifies a kind of corresponding wireless access capability information configuration of network.Interface-free resources can be saved in this way, solved due to nothing The problem of data volume of line access capability information can not be transmitted greatly improves communication performance.
In addition, the application can be applicable to other communication technologys to face the future.The network architecture described herein with And business scenario is the technical solution in order to more clearly illustrate the application, is not constituted to technical solution provided by the present application Restriction, it is found that with the differentiation of the network architecture and the appearance of new business scene, the application provides those of ordinary skill in the art Technical solution for similar technical problem, it is equally applicable.
Illustratively, in conjunction with the mobile network architecture 10, this application provides wireless access capability information processing methods A kind of embodiment.It is (following that A referring to fig. 2, Fig. 2A illustrate wireless access capability information processing method 100 provided by the present application Abbreviation method 100), method 100 includes the following steps:
Step S101, terminal device obtain PLMN mark.
Wherein, terminal device described in the present embodiment can support at least two networks.The public land mobile network (public land mobile network, PLMN) mark indicates the current connected network of the terminal device.The end End equipment can obtain the PLMN mark from the access network equipment that the terminal device is connected.End described in the present embodiment End equipment may be used as the terminal device 11 of mobile network architecture 10, and access network equipment described in the present embodiment may be used as moving The access network equipment 12 of the network architecture 10.
Step S102, terminal device obtain corresponding with the PLMN mark wireless access capability information of terminal device, as the One group of wireless access capability information.
Wherein, wireless access capability information instruction terminal equipment supports the performance parameter of target network, including terminal device Grade, the maximal bit that can transmit of the frequency range of the target network supported of terminal device, terminal device and terminal device it is empty Between the number of plies etc. that is multiplexed.In the present embodiment, wireless access capability information corresponding with PLMN mark, instruction terminal equipment is supported PLMN identify the performance parameter of corresponding network.First group of wireless access capability information for example may include at least one Wireless access capability information.
Step S103, terminal device send first group of wireless access capability information to access network equipment.
Wherein, access network equipment is used to first group of wireless access capability information being forwarded to mobile management entity.The shifting Dynamic management entity and the network of PLMN mark instruction match.Mobile management entity described in the present embodiment may be used as mobile network The mobile management entity 13 of network framework 10.
Step S104, mobile management entity configure first identifier.
Wherein, the first identifier is for identifying first group of wireless access capability information.
First can be corresponded to after mobile management entity receives first group of wireless access capability information by meeting step S103 Group wireless access capability information configuration mark, obtains the first identifier.
Step S105, mobile management entity save the corresponding relationship of first identifier and first group of wireless access capability information.
Step S106, mobile management entity send first identifier to access network equipment.
Wherein, access network equipment is used to first identifier being forwarded to terminal device.
It should be pointed out that the execution sequence of step S105 and step S106 are only an embodiment of the present disclosure, In another implementation, the execution sequence of step S105 and step S106 can be exchanged, that is, " step S105, mobile management are real Body sends first identifier to access network equipment；Step S106, mobile management entity save first identifier and first group of wireless access The corresponding relationship of ability information ".In other implementation, step S105 and step S106 be may be performed simultaneously.
Step S107, terminal device save the corresponding relationship of first group of wireless access capability information and first identifier.
That is, even if terminal device supports multiple network, but terminal device only obtains the terminal device and works as in the present embodiment The PLMN of the preceding network connected is identified, and then, it is corresponding wireless which obtains PLMN mark in the terminal device Access capability information, and respective wireless access capability information is forwarded to mobile management entity via access network equipment.In turn, it moves Dynamic management entity is only respective wireless access capability information configuration identifier, and then, mobile management entity stores the mark and corresponding The corresponding relationship of wireless access capability information, and the mark is forwarded to terminal via access network equipment and set by mobile management entity It is standby.In turn, terminal device stores the corresponding relationship of the mark and respective wireless access capability information.
It can be seen that wireless access capability information processing method described herein, terminal device only will be current connected The corresponding wireless access capability information reporting of network is to access network equipment and mobile management entity.It in this way can reduce and to be uploaded The data volume of wireless access capability information, so as to save interface-free resources.In addition, mobile management entity is corresponding for a kind of network Wireless access capability information configuration mark, additionally it is possible to according to wireless access technology (radio access technology, RAT) type is to wireless access capability information class indication.
Below in conjunction with implement scene to the specific of the wireless access capability information processing method (including method 100) of the application Implementation process is introduced.
Fig. 2 B shows the signaling interaction diagram of wireless access capability information processing method 200.It is wireless described in the present embodiment Access capability information processing method 200 (hereinafter referred to as method 200) is, for example, wireless access capability information registering method.Wherein, When " wireless access capability information registering " refers to that terminal device accesses network for the first time, wireless access capability information is put on record to access The implementation process that net equipment and mobile management entity report.
Method 200 includes the following steps:
Step S201, terminal device obtain PLMN mark, in turn, obtain that terminal device is corresponding with PLMN mark wirelessly connects Enter ability information, as first group of wireless access capability information.
Wherein, terminal device before accessing to a network, can choose a kind of RAT first, and then can choose and suitably connect Log equipment, then, terminal device carry out information registering to the corresponding core net of selected RAT, to access network.In general, A kind of one corresponding network of PLMN mark, while a kind of corresponding RAT type, for example, the corresponding China Mobile of PLMN mark 46000 Global mobile communication (global system for mobile, GSM) network, and corresponding gsm wireless access technology or time-division- S-CDMA-Synchronous Code Division Multiple Access (time division-synchronous code division multiple access, TD- SCDMA) wireless access technology.Based on this, terminal device selection RAT also can be described as " terminal device determine PLMN identify " or Person, " terminal device selection network ", also, PLMN mark has also been determined that after terminal device selection RAT.
In addition, terminal device can support the network of at least two types, for example, terminal device can support LTE network With NR network, for another example, terminal device can support LTE network and dual link (dual connectivity, EN-DC) network.Phase It answers, by taking terminal device can support LTE network and NR network as an example, the wireless access capability information of the terminal device can be with Correspondence is divided into the corresponding wireless access capability information of LTE network and the corresponding wireless access capability information of NR network.With terminal For equipment can support LTE network and EN-DC network, the wireless access capability information of the terminal device, which can correspond to, to be divided into The corresponding wireless access capability information of LTE network and the corresponding wireless access capability information of EN-DC network.Further, originally In embodiment, PLMN mark for example corresponds to NR network, then, the corresponding wireless access capability of the available NR network of terminal device Information, as first group of wireless access capability information.
First group of wireless access capability information may include at least one wireless access capability information.For example, NR network pair The first group of wireless access capability information answered may include the grade of terminal device, the frequency range that terminal device is supported, terminal device The number of plies of the maximal bit and terminal device spatial reuse that can transmit.
It is understood that the above-mentioned description as described in first group of wireless access capability information is only schematic example, do not answer The information for being included to first group of wireless access capability information described herein is construed as limiting.In other implementations, According to the difference of terminal device, the corresponding first group of wireless access capability information of NR network can also include other information, alternatively, The parameter of the wireless access capability information of same alike result can also be different from above-mentioned example.In some other implementation, eventually End equipment can access other networks, for example, LTE network, corresponding, first group of wireless access capability information then be can be The corresponding wireless access capability information of LTE network.
First group of wireless access capability information is sent access network equipment by step S202, terminal device.
Wherein, terminal device can send access net for first group of wireless access capability information by interface-free resources and set It is standby.In some embodiments, interface-free resources can be one or more resource block (resource blocks, RB).Another In a little embodiments, interface-free resources can be one or more time-domain resource.Interface-free resources can be in yet other embodiments, One or more frequency domain resource.
When actually executing, illustratively, terminal device can be carried first group of wireless access capability information wireless In resources control (radio resource control, RRC) message, then, the RRC information is sent access by terminal device Net equipment.The RRC information is, for example, that RRC connection is established in completion (RRC connection setup complete) message.Its In, which, which establishes, completes that Non-Access Stratum can also be carried in (RRC connection setup complete) message (non-access stratum, NAS) request message.
In a kind of possible implementation, terminal device for example can using autonomous system (autonomous system, AS first group of wireless access capability information) is sent.Based on this, in some embodiments, the number of first group of wireless access capability information It is less than or equal to the size for the data volume that AS can be transmitted according to amount, terminal device can be once by first group of wireless access capability Information is all sent to access network equipment.In other embodiments, the data volume of first group of wireless access capability information is greater than AS The size for the data volume that can be transmitted, terminal device can send first group of wireless access capability information segmenting.
First group of wireless access capability information is sent mobile management entity by step S203, access network equipment.
Wherein, access network equipment receives RRC connection foundation completion (RRC connection setup complete) and disappears After breath, in some embodiments, current network framework is, for example, the 4G network architecture, and access network equipment can be by S1 interface by One group of wireless access capability information is sent to mobile management entity.In the present embodiment, access network equipment and mobile management entity can By supporting the message of S1 application protocol (S1Application Protocol, S1-AP) to carry the letter for needing to transmit Breath.It is not described in detail herein.In other embodiments, current network is, for example, 5G network, and access network equipment can be incited somebody to action by N2 interface First group of wireless access capability information is sent to mobile management entity.In the present embodiment, access network equipment and mobile management entity It can support that the message of N2 interface transmission protocols can by supporting the message of N2 interface transmission protocols to carry the information for needing to transmit To be referred to as N2 message.In this step, the N2 message that access network equipment is sent to mobile management entity is, for example, initialising subscriber Equipment message (initial UE message) is taken in initialising subscriber equipment message (the initial UE message) message Login request message with first group of wireless access capability information and terminal device.
It should be pointed out that described the can be saved after access network equipment receives first group of wireless access capability information One group of wireless access capability information, to be interacted for subsequent with the terminal device progress network information.
Step S204, mobile management entity configure first identifier.
Wherein, minimum a kind of configuration that first identifier can be identified by mobile management entity according to network type and PLMN, Correspondingly, first identifier can identify network type, to classify according to network type to wireless access capability information.
In some embodiments, the corresponding wireless access capability information of the first wireless access capability information such as NR network is moved Dynamic management entity can for example configure first identifier " N01 ".In other embodiments, PLMN mark is e.g. " 46001 ", mobile Management entity can for example configure first identifier " 46001-a ".First wireless access capability information example in yet other embodiments, Such as the corresponding wireless access capability information of LTE network, e.g. " 46002 ", mobile management entity can for example match PLMN mark Set first identifier " L-460 ".In some other embodiment, PLMN mark is can be used in first identifier.
It is understood that the above-mentioned description to first identifier is only schematic example, it should not be to described herein The form of one mark is construed as limiting.In other implementations, minimum a kind of and the first mark of network type and PLMN mark The corresponding relationship and first identifier of knowledge can be predefined, and after receiving first group of wireless access capability information, be moved Dynamic management entity can determine first identifier according to the corresponding network type of first group of wireless access capability information.Herein no longer in detail It states.
Further, after mobile management entity configuration first identifier, it can store first identifier and wirelessly connect with first group Enter the corresponding relationship of ability information.The corresponding relationship of first identifier and first group of wireless access capability information is for example as shown in table 1.
Table 1
As shown in table 1, first identifier is, for example, " N01 ", first group of wireless access capability information for example, terminal device Grade be A grades, the maximal bit that the frequency range that terminal device is supported includes frequency range 1 and frequency range 2 and terminal device can transmit is M-bit.And the corresponding relationship of first identifier and first group of wireless access capability information, as described in table 1.
It is understood that table 1 is only schematic example, it should not be to first identifier and first group of wireless access capability information The form of expression of corresponding relationship be construed as limiting.In other implementations, first identifier and first group of wireless access capability The corresponding relationship of information can also be presented and be safeguarded using other forms.And will not be described here in detail.
In some embodiments, based on the embodiment of above-mentioned configuration first identifier, in order to further save interface-free resources, this Shen Please in terminal device can also using a plurality of carrier wave send first group of wireless access capability information, wherein it is every in a plurality of carrier wave Carrier wave can carry the partial information in first group of wireless access capability information.Correspondingly, mobile management is real in the present embodiment Body can also further be identified first group of wireless access capability information according to carrier wave, with wireless to first group according to carrier wave The classification of access capability information further progress.
For example, the information transmitted in first group of wireless access capability information by first carrier, it can be by mobile management reality Body configuration identifier CA-1 passes through the information of the second carrier-wave transmission in first group of wireless access capability information, can be by mobile management Entity configuration identifies CA-2.
In addition, terminal device can connect multiple access network equipments, multiple access network equipment can connect a movement Management entity.Based on this, in other embodiments, terminal device can also by multiple access network equipment transmit first group without Line access capability information, wherein each access network equipment in multiple access network equipments can transmit first group of wireless access energy Partial information in force information.Correspondingly, mobile management entity can also be further according to access network equipment pair in the present embodiment First group of wireless access capability information is identified, with further to first group of wireless access capability information according to access network equipment Classify.
For example, the information transmitted in first group of wireless access capability information by the first access network equipment, can be moved Management entity configuration identifier DC-1, the information transmitted in first group of wireless access capability information by the second access network equipment, can By mobile management entity configuration identifier DC-2.
It is understood that mobile management entity can also be according to the biography of first group of wireless access capability information in the application Defeated mode classifies to first group of wireless access capability information further progress from other angles, for example, according to candidate version (release) classify to first group of wireless access capability information further progress.And will not be described here in detail.
It should be pointed out that mobile management entity generallys use Hash (hash) algorithm, type point in existing implementation With code (type allocation code, TAC) and in GSM association (groupe speciale mobile Association, GSMA) mode of adding new logo in standard configures first identifier.However, using hash algorithm configuration first The mode of mark, randomness is stronger, may generate duplicate mark；In such a way that TAC configures first identifier, mobile management Entity is needed from international mobile equipment identification number (international mobile equipment identity, IMEI) TAC is stripped out, implementation procedure is more complex, and flexibility is poor；Matched by the way of adding new logo in GSMA standard First identifier is set, the coordination and cooperation being related between upper layer communication standard and normal structure are not easy to change and safeguard.As it can be seen that adopting With the technical solution of the application, mobile management entity is according to network type and carrier wave and base station definition mark, not only operation letter Single, flexibility is high, and without being modified to upper layer communication standard, convenient for safeguarding.
Step S205, mobile management entity send first identifier to access network equipment.
Wherein, illustratively, mobile management entity can send N2 message, N2 message example in the step to access network equipment Initial context in this way establishes request (initial context setup request) message, and initial context foundation is asked It asks in (initial context setup request) message and carries first identifier.In conjunction with the description of step S204, if mobile Management entity is also configured with other class indications, other class indications such as DC-1, DC-2 etc., and in this step, this is initial up and down Text establishes its that mobile management entity configuration can also be carried in request (initial context setup request) message His class indication.
Step S206, access network equipment send first identifier to terminal device.
Wherein, illustratively, access network equipment can send RRC connection reconfiguration (RRC connection to terminal device Reconfiguration) message, can be in RRC connection reconfiguration (the RRC connection reconfiguration) message It carries first identifier and registration receives response (registration accept) message.Certainly, in conjunction with step S204 and step The description of S205, in further embodiments, if mobile management entity is also configured with other class indications, the RRC connection reconfiguration Other class indications are also carried in (RRC connection reconfiguration) message.
In addition, in actual operation, after access network equipment receives first identifier, which saves the first mark Know the corresponding relationship with first group of wireless access capability information.Wherein, first identifier and first group of wireless access capability information The corresponding relationship such as corresponding description of step S204, and will not be described here in detail.
In conjunction with the description of step S205, it is (such as initial that access network equipment can also send N2 message to mobile management entity Context establishes response (initial context setup response) message).
It is understood that access network equipment sends RRC connection reconfiguration (RRC to terminal device when actually executing Connection reconfiguration) message, it saves first identifier and first group of the corresponding of wireless access capability information is closed System, and send initial context foundation response (initial context setup response) to mobile management entity and disappear The execution sequence of breath can be any, and the application is without limitation.
Step S207, terminal device save the corresponding relationship of first group of wireless access capability information and first identifier.
Wherein, terminal device saves the embodiment party of the corresponding relationship of first group of wireless access capability information and first identifier Formula, embodiment corresponding with step S204 is similar, and and will not be described here in detail.
Method 200 illustrates a kind of possible implementation of wireless access capability information registering, and corresponding the application's is another A kind of implement scene, the application can also execute wireless access capability information registering using alternatively possible implementation.
Under another implement scene of the application, the related network elements of core net can correspond to different network types (such as PLMN mark in above-described embodiment) it is pre-configured with wireless access capability message identification respectively, wherein the related network elements of core net For example comprising the first identifier in the wireless access capability message identification configured.Also, equally maintenance is pre- in terminal device The wireless access capability message identification of configuration and the corresponding relationship of network type.In turn, terminal device is determining certain network of access Later, the PLMN mark of connected network type can be determined, then, which can read in the terminal device PLMN identifies corresponding first group of wireless access capability information, and according to the wireless access capability message identification safeguarded in advance with The corresponding relationship of PLMN mark determines that the PLMN identifies corresponding wireless access capability message identification (e.g. first identifier), In turn, which can send out the first identifier and first group of wireless access capability information via access network equipment It is sent to mobile management entity.The terminal device for example can send above-mentioned corresponding relationship to access network equipment by RRC information, this RRC information in embodiment is, for example, that RRC capability information of user facility (RRC UE capability information) disappears Breath.Access network equipment for example can send above-mentioned corresponding relationship to mobile management entity by N2 message.N2 in the present embodiment Message is, for example, capability information of user facility instruction (UE capability info indication) message.The mobile management Entity can save the corresponding relationship of the first identifier and first group of wireless access capability information.
Wherein, in the present embodiment, specific message that terminal device is sent to access network equipment and access network equipment are to shifting The specific message that dynamic management entity is sent, can be as described in above-described embodiment, and and will not be described here in detail.
In some embodiments, core net related network elements can negotiate configuration wireless access capability information with all kinds of terminal devices Mark, in turn, after configuration is completed, all kinds of terminal devices can safeguard configured wireless access capability message identification and net The corresponding relationship of network type.In other embodiments, core net related network elements can configure wireless access energy according to network type Force information mark, in turn, core net related network elements can be by the corresponding relationship of wireless access capability message identification and network type It is transferred in the corresponding Cloud Server of terminal device.In turn, terminal device can download corresponding corresponding relationship from Cloud Server.
In addition, in some embodiments, as shown in table 2, the wireless access capability message identification of pre-configuration and network type Corresponding relationship may include the corresponding relationship of PLMN Yu wireless access capability message identification.In other embodiments, such as 3 institute of table Show, the wireless access capability message identification of pre-configuration and the corresponding relationship of network type may include PLMN, CA and wireless access The corresponding relationship of ability information mark.In other embodiment, the wireless access capability message identification and network type of pre-configuration Corresponding relationship may include PLMN, DC and wireless access capability message identification corresponding relationship.In some other embodiment, such as Shown in table 4, the wireless access capability message identification of pre-configuration and the corresponding relationship of network type may include PLMN, terminal device The corresponding relationship of type and wireless access capability message identification.
Table 2
Network type Wireless access capability message identification
46001 46001-a
46002 46002-a
46007 46007-a
In corresponding relationship shown in table 2, network type identifies 46001, PLMN for example including PLMN and identifies 46002 Hes 46007.46001 is corresponding with wireless access capability message identification 46001-a, 46002 with wireless access capability message identification 46002-a is corresponding, and 46007 is corresponding with wireless access capability message identification 46007-a.
Table 3
In corresponding relationship shown in table 3, network type identifies 46001, PLMN for example including PLMN and identifies 46002 Hes 46007.Wherein, PLMN mark 46001 for example corresponds to carrier wave CA1 and CA2, and PLMN mark 46002 for example corresponds to carrier wave CA1, CA2 And CA3, PLMN mark 46007 for example corresponds to carrier wave CA1 and CA2.Wherein, under 46001 corresponding networks carrier wave CA1 with wirelessly connect It is corresponding to enter ability information mark 46001-a, carrier wave CA2 and wireless access capability message identification under 46001 corresponding networks 46001-b is corresponding.Carrier wave CA1 is corresponding with wireless access capability message identification 46002-a under 46002 corresponding networks, and 46002 pairs Carrier wave CA2 is corresponding with wireless access capability message identification 46002-b under the network answered, under 46002 corresponding networks carrier wave CA3 with Wireless access capability message identification 46002-c is corresponding.Carrier wave CA1 and wireless access capability information mark under 46007 corresponding networks It is corresponding to know 46007-a, carrier wave CA2 is corresponding with wireless access capability message identification 46007-b under 46007 corresponding networks.
Table 4
In corresponding relationship shown in table 4, network type identifies 46001, PLMN for example including PLMN and identifies 46002 Hes 46007.Wherein, 46001 corresponding wireless access capability information are for example corresponding with mark 46001-a in Huawei mate20, Huawei 46001 corresponding wireless access capability information are for example corresponding with mark 46001-b in mate30.46002 pairs in Huawei mate20 The wireless access capability information answered is for example corresponding with mark 46002-a, 46002 corresponding wireless access capability in Huawei mate30 Information for example with mark 46002-b it is corresponding, in Huawei P20 46002 corresponding wireless access capability information for example with mark 46002-c is corresponding.46007 corresponding wireless access capability information are for example corresponding with mark 46007-a in Huawei mate20, Huawei 46007 corresponding wireless access capability information are for example corresponding with mark 46007-b in mate30.
It is understood that table 2 to table 4 is only schematic example, the technical solution of the application should not be construed as limiting.? In other implementations, the type of network type, CA and terminal device is not limited to the several of above-mentioned signal, also, nothing The form of line access capability information mark is also not necessarily limited to above-mentioned shown.And will not be described here in detail.
Using this implementation, core net is pre-configured wireless access capability message identification according to network type, without reading The IMEI of terminal device, and it is not necessary to modify GSMA standards, therefore, property that not only the operation is simple and flexible is high, and it is convenient for safeguarding, and It can be avoided and duplicate mark.
Wireless access capability information processing method under other implement scenes is introduced below." other realities described herein Apply scene " it include implement scene after wireless access capability information registering.
Fig. 2 C shows the signaling interaction diagram of wireless access capability information processing method 300.It is wireless described in the present embodiment The implement scene of access capability information processing method 300 (hereinafter referred to as method 300) is, for example: in wireless access capability information quilt After registration, due to delay machine or failure and other reasons, the first group of wireless access capability of preservation saved in mobile management entity is believed It ceases and is removed with the corresponding relationship of first identifier.Based on this, method 300 includes the following steps:
Step S201 to step S207.Wherein, in method 300 step S201 to step S207 implementation, be detailed in method 200 In description, details are not described herein again.
Step S230, mobile management entity send acquisition request to terminal device.
Wherein, the acquisition request is used to request pair of first group of wireless access capability information and the first identifier It should be related to.
In some embodiments, in the corresponding relationship of first group of wireless access capability information and the first identifier being saved After removing, mobile management entity directly can send acquisition request to terminal device, and in the present embodiment, in acquisition request PLMN mark can be carried.In other embodiments, after step S207 before step S230, terminal device can be via Access network equipment sends first identifier to mobile management entity.Then, mobile management entity can detecte the mobile management entity Whether the corresponding relationship of first group wireless access capability information and the first identifier is preserved, if in the mobile management entity not The corresponding relationship of first group of wireless access capability information and the first identifier is saved, mobile management entity can be via access net Equipment sends acquisition request to terminal device.In the present embodiment, first identifier can be carried in acquisition request.
Illustratively, mobile management entity can establish request (initial context setup by initial context Request) message carries acquisition request.Terminal device can for example be established by RRC connection and complete (RRC connection Setup complete) for message to access network equipment transmission first identifier, access network equipment can for example pass through initialising subscriber Equipment message (initial UE message) sends first identifier to mobile management entity.
Step S231, terminal device send pair of first group of wireless access capability information and first identifier to access network equipment It should be related to.
Illustratively, after terminal device receives acquisition request, acquisition request can be responded and generate RRC user equipment energy Force information (RRC UE capability information) message, the RRC capability information of user facility (RRC UE Capability information) corresponding relationship of first group of wireless access capability information and first identifier is carried in message. Then, terminal device sends RRC capability information of user facility (the RRC UE capability information) message to Access network equipment.
Step S232, access network equipment send first group of wireless access capability information and first identifier to mobile management entity Corresponding relationship.
Illustratively, access network equipment receives RRC capability information of user facility (RRC UE capability Information) after message, such as capability information of user facility instruction (UE capability info can be generated Indication) message, the capability information of user facility indicate to take in (UE capability info indication) message Corresponding relationship with first group of wireless access capability information and first identifier.
In addition, access network equipment receives RRC capability information of user facility (RRC UE capability It information, can also be from RRC capability information of user facility (RRC UE capability) after message Information first group of wireless access capability information) is obtained in message, and saves first group of wireless access capability information.
Step S233, mobile management entity save the corresponding relationship of first group of wireless access capability information and first identifier.
As it can be seen that using this implementation, after the corresponding relationship saved in mobile management entity is removed, terminal device It only needs the corresponding relationship of wireless access capability information and mark under a kind of network type uploading to mobile management entity, from And the interface-free resources that can be saved.
Fig. 2 D shows the signaling interaction diagram of wireless access capability information processing method 400.It is wireless described in the present embodiment The implement scene of access capability information processing method 400 (hereinafter referred to as method 400) is, for example: in wireless access capability information quilt After registration, the partial information in first group of wireless access capability information, which exists, to be updated.Wherein, first group of wireless access capability letter Partial information in breath in the presence of update may include: be added in partial information in first group of wireless access capability information it is new Wireless access capability information, the partial information in first group of wireless access capability information is deleted and first group of wireless access Partial information in ability information is by minimum one kind in modification.
Based on this, method 400 includes the following steps:
Step S201 to step S207.Wherein, in method 300 step S201 to step S207 implementation, be detailed in method 200 In description, details are not described herein again.
Step S240, if first group of wireless access capability information update is second group of wireless access capability information, terminal is set It is standby to send the first operation instruction information to access network equipment.
Wherein, second group of wireless access capability information is different from the information in first group of wireless access capability information.First It include the corresponding relationship of second group of wireless access capability information and first identifier in operation instruction information.First operation instruction information It is second group of wireless access capability information for triggering mobile management entity for first group of wireless access capability information update.
Illustratively, terminal device can for example send RRC connection to access network equipment and establish completion (RRC Connection setup complete) message, which, which establishes, completes (RRC connection setup Complete the first operation instruction information) is carried in message.
Step S241, access network equipment send the first operation instruction information to mobile management entity.
Illustratively, access network equipment can send initialising subscriber equipment message (initial to mobile management entity UE message), the initialising subscriber equipment message (initial UE message) is middle to carry the first operation instruction information.
In addition, second group of wireless access capability information, which can be used, in access network equipment replaces first group of wireless access capability letter Breath, establishes the corresponding relationship of second group of wireless access capability information and first identifier.
Step S242, mobile management entity are responded the first operation instruction information and are replaced using second group of wireless access capability information Change first group of wireless access capability information.
Wherein, mobile management entity can be used second group of wireless access capability information and cover first group of wireless access capability Information is identified to establish the corresponding relationship of second group of wireless access capability information and first identifier with updating first identifier Wireless access capability information.
Method 400 is only a kind of exemplary implementation under this implement scene, in further embodiments, if first group Wireless access capability information update is second group of wireless access capability information, and terminal device can be only by second group of wireless access energy Force information is sent to mobile management entity, and mobile management entity can configure second identifier, and saves second identifier and the The corresponding relationship of two groups of wireless access capability information.In turn, terminal device can save second identifier and second group of wireless access The corresponding relationship of ability information.Wherein, the implementation process that second identifier is configured and transmits can be configured with reference to first identifier With the implementation process of transmission, details are not described herein again.
As it can be seen that, if wireless access capability information is updated, terminal device can be only by more new information using this implementation One group of affiliated wireless access capability information is sent to mobile management entity, so that transmitted data volume is smaller, to reduce The occupancy of interface-free resources.In addition, mobile management entity updates wireless access capability message identification and wireless access capability information pair The mode that should be related to is more flexible, convenient for safeguarding.
System describe is carried out below in conjunction with technical solution of the example to the application.
Illustratively, following embodiments are described the technical solution of the application by taking 5G mobile communication technology as an example.Example Such as, the technical term occurred in following embodiments can be the term of 5G mobile communication technology.
Fig. 3 shows a kind of mobile network architecture 20.In the present embodiment, mobile network architecture 20 includes UE21, wirelessly connects (radio access network, the RAN) equipment 22 that networks and AMF entity 23, AMF entity 23 belong to 5G core net.Wherein, UE21 accesses 5G core net by RAN equipment 22, and RAN equipment 22 and AMF entity 23 establish connection, and UE21 and AMF entity 23 pass through Signalling exchange is carried out by RAN equipment 22.
Wherein, AMF entity 23 can be responsible for registration, mobile management, tracing section updating process of terminal device etc..AMF is real Body is alternatively referred to as AMF equipment or AMF entity.
It is understood that the mobile network architecture 20 of Fig. 3 signal, only schematically illustrates, does not constitute to mobile network The restriction of network framework 20.In further embodiments, mobile network architecture 20 can also include unlike the embodiments above sets Standby and entity, in turn, the connection type of each equipment and network element can also be unlike the embodiments above.
Fig. 4 A shows the signaling interaction diagram of wireless access capability information registering method 500.Wireless access capability information note Volume method 500 (hereinafter referred to as method 500) includes the following steps:
Step S501, UE21 obtain PLMN mark.
In the present embodiment, PLMN mark is, for example, 46001.
Step S502, UE21 identify " 46001 " according to PLMN and obtain first group of wireless access capability information.
Wherein, UE21 obtains UE21 wireless access capability information corresponding with PLMN mark " 46001 ", obtains described first Group wireless access capability information.In the present embodiment, the first group of grade of wireless access capability information for example including UE21 is A grades, The maximal bit that the frequency range that UE21 is supported includes frequency range 1 and frequency range 2 and UE21 can be transmitted is M-bit.
Step S503, UE21 send RRC connection to RAN equipment 22 and establish completion (RRC connection setup Complete) message.
Wherein, which, which establishes, completes to include step in (RRC connection setup complete) message First group of wireless access capability information and NAS request message described in S502.
Step S504, RAN equipment 22 sends initialising subscriber equipment message (initial UE to AMF entity 23 message)。
It wherein, include first group of wireless access energy in initialising subscriber equipment message (initial UE message) Force information.
In this step, RAN equipment 22 saves first group of wireless access capability information.
23 configuration identifier " NO1 " of step S505, AMF entity.
Wherein, mark " NO1 " is for identifying first group of wireless access capability information.
In this step, AMF entity 23 can also save the corresponding pass of mark " NO1 " with first group of wireless access capability information System, the appearance form of the corresponding relationship for example shown in table 1, are not repeated herein.
Step S506, AMF entity 23 sends initial context to RAN equipment 22 and establishes request (initial context Setup request) message.
Wherein, which establishes in request (initial context setup request) message comprising mark Know " NO1 ".
Step S507, RAN equipment 22 sends RRC connection reconfiguration (RRC connection to UE21 Reconfiguration) message, and, initial context, which is sent, to AMF entity 23 establishes response (initial context Setup response) message.
Wherein, mark " NO1 " is included in RRC connection reconfiguration message (RRC connection reconfiguration).
In this step, RAN equipment 22 saves the corresponding relationship of mark " NO1 " and first group of wireless access capability information, should The appearance form of corresponding relationship for example shown in table 1, is not repeated herein.
Step S508, UE21 save the corresponding relationship of mark " NO1 " and first group of wireless access capability information.
Fig. 4 B shows the signaling interaction diagram of wireless access capability information processing method 600.At wireless access capability information Reason method 600 (hereinafter referred to as method 600) executes after method 500.The implement scene of method 600 is, for example, AMF entity 23 Middle safeguarded NO1 and the corresponding relationship of first group of wireless access capability information are removed, and NO1 and first group is preserved in UE21 The corresponding relationship of wireless access capability information.Method 600 includes the following steps:
Step S601, UE21 send RRC connection to RAN equipment 22 and establish completion (RRC connection setup Complete) message.
In this step, it includes mark that RRC connection, which establishes and completes (RRC connection setup complete) message, “NO1”。
Step S602, RAN equipment 22 sends initialising subscriber equipment message (initial UE to AMF entity 23 message)。
In this step, initialising subscriber equipment message (initial UE message) includes mark " NO1 ".
Step S603, AMF entity 23, which detects, does not save the corresponding wireless access capability letter of mark " NO1 " in AMF entity 23 Breath.
Step S604, AMF entity 23 sends initial context to RAN equipment 22 and establishes request (initial context Setup request) message.
In the present embodiment, initial context is established in request (initial context setup request) message and is wrapped Containing mark " NO1 ".
Step S605, RAN equipment 22 sends RRC user equipment wireless access capability information to UE21 and transfers (RRC UE Capability enquiry) message.
Wherein, which transfers (RRC UE capability enquiry) message Include mark " NO1 ".
Step S606, UE21 send RRC capability information of user facility (RRC UE capability to RAN equipment 22 Information) message.
Wherein, which includes NO1 With the corresponding relationship of first group of wireless access capability information.
Step S607, RAN equipment 22 sends capability information of user facility to AMF entity 23 and indicates (UE capability Info indication) message.
It wherein, include NO1 in capability information of user facility instruction (UE capability info indication) message With the corresponding relationship of first group of wireless access capability information.
In addition, RAN equipment 22 can also save the corresponding relationship of NO1 and first group of wireless access capability information.
Step S608, AMF entity 23 indicates (UE capability info from capability information of user facility Indication the corresponding relationship of NO1 and first group of wireless access capability information) is read and saved in message.
In other optional examples, each message of above-mentioned steps S604 and step S605, which may include, to be obtained comprising NO1 The message of the solicited message of corresponding relationship.
Fig. 4 C shows the signaling interaction diagram of wireless access capability information updating method 700.Wireless access capability information is more New method 700 (hereinafter referred to as method 700) executes after method 500.The implement scene of method 700 is, for example, the nothing in UE21 Line access capability information, which exists, to be updated.Based on this, method 700 includes the following steps:
Step S701, if being updated to second group of wireless access capability information, UE21 in first group of wireless access capability information Generate operation instruction information.
For example, information " frequency range that UE21 is supported includes frequency range 1 and frequency range 2 " in first group of wireless access capability information, more It is changed to information " frequency range that UE21 is supported includes frequency range 1, frequency range 2 and frequency range 3 ", obtains second group of wireless access capability information, and And second group of wireless access capability information is corresponding with NO1.
Wherein, which is for triggering AMF entity 23 for first group of wireless access capability information update Two groups of wireless access capability information.The operation instruction information includes the corresponding relationship of second group of wireless access capability information and NO1.
Step S702, UE21 send RRC connection to RAN equipment 22 and establish completion (RRC connection setup Complete) message.
In the present embodiment, it includes operation that RRC connection, which establishes and completes (RRC connection setup complete) message, Indicate information.
Step S703, RAN equipment 22 sends initialising subscriber equipment message (initial UE to AMF entity 23 message)。
In this step, initialising subscriber equipment message (initial UE message) includes operation instruction information.
In addition, RAN equipment 22 can save the corresponding relationship of second group of wireless access capability information and NO1.
Step S704, AMF entity 23 responds operation instruction information and uses second group of wireless access capability information replacement first Group wireless access capability information.
In some other embodiment, UE21 can be using second group of wireless access capability information as new wireless access energy Force information is sent to AMF entity 23, and then, AMF entity 23 can correspond to other marks of second group of wireless access capability information configuration Know, such as mark " NO2 ".And will not be described here in detail.
It is understood that Fig. 4 A to Fig. 4 C emphasis embodies the technical solution of the application, institute is handled for wherein each equipment The process of the message of transmission can refer to existing communication agreement, and the application does not repeat herein.
In addition, Fig. 4 A to Fig. 4 C is only schematic description, the technical solution of the application is not constituted a limitation.Some other In embodiment, the message that each equipment can meet communication standard using other in Fig. 4 A to Fig. 4 C carries above- mentioned information, herein not It is described in detail again.In addition, this specification does not show that whole implement scenes that the application is applicable in, under other implement scenes, using base Other in present techniques thought implement means, also belong to the protection category of the application.
In summary, wireless access capability information processing method described herein, terminal device can be only by the terminals The corresponding wireless access capability information reporting for the network that equipment is currently accessed, so as to save interface-free resources, solve by In the data volume of wireless access capability information can not be transmitted greatly the problem of.In addition, mobile management entity can be to a kind of network pair The wireless access capability information configuration mark answered, can not only classify to mark according to network type, and configuration identifier Mode the operation is simple and flexible property it is high, it is convenient for safeguarding.
In above-mentioned embodiment provided by the present application, respectively from each equipment itself and between each equipment interaction Angle is described each scheme of wireless access capability information processing method provided by the embodiments of the present application.Such as above-mentioned end End equipment, mobile management entity (including AMF entity) etc. are to realize above-mentioned function, contain and execute each corresponding hardware of function Minimum one kind in structure and software module.Those skilled in the art should be readily appreciated that, in conjunction with disclosed herein Each exemplary unit and algorithm steps of embodiment description, the application can be with the combination shape of hardware or hardware and computer software Formula is realized.Some functions is executed in a manner of hardware or computer software driving hardware actually, depends on technical solution Specific application and design constraint.Professional technician can realize each specific application using distinct methods Described function, but this realization is it is not considered that exceed scope of the present application.
For example, terminal device may include processing module and transceiver module in some embodiments.The transceiver module can be with For executing the information between terminal device and equipment for radio access network and mobile management entity into method 700 of method 100 Transmitting-receiving.The processing module can be used for executing the operation of terminal device in addition to information transmit-receive into method 700 of method 100.
It is understood that the division of the above modules is only a kind of division of logic function, and in actual implementation, institute The function of stating transceiver module is desirably integrated into transceiver, and the function of the processing module is desirably integrated into processor realization.Such as figure Shown in 5A, terminal device 50 includes processor 501 and transceiver 502.The transceiver 502 can execute method 100 to method In 700 between terminal device and equipment for radio access network and mobile management entity information transmitting-receiving.The processor 501 can To execute the operation of terminal device in addition to information transmit-receive into method 700 of method 100.
For example, the processor 501 can be used for obtaining PLMN mark.The processor 501 can be also used for obtaining the end End equipment wireless access capability information corresponding with PLMN mark, as first group of wireless access capability information.The transmitting-receiving Device 502 can be used for sending first group of wireless access capability information to access network equipment, so that the access network equipment will First group of wireless access capability information is sent to the mobile management entity of the network of the type.The transceiver 502 may be used also With for receiving first identifier, the first identifier is configured by the mobile management entity, the first identifier is for identifying institute State first group of wireless access capability information.The processor 501 can be also used for saving first group of wireless access capability information With the corresponding relationship of the first identifier.
Particular content can refer to the relevant description of terminal device into the corresponding embodiment of method 700 of method 100, herein It repeats no more.
Fig. 5 A is that the terminal device of the application is described from the angle of independent functional entities.In another implement scene In, each independently operated functional entity can integrate in a hardware entities, correspondingly, as shown in Figure 5 B, this implement scene In, terminal device 51 may include processor 511, transceiver 512 and memory 513.Wherein, memory 513 can be used for depositing Program/code that terminal device 51 is pre-installed is stored up, also can store the code etc. when executing for processor 511.
It should be understood that the terminal device 51 of the application can correspond to the present processes 100 to the corresponding embodiment of method 700 In terminal device, wherein transceiver 512 is used to execute the information that terminal device in the corresponding embodiment of transceiver 512 executes Transmitting-receiving, processor 511 for execute the above method 100 into the corresponding embodiment of method 700 terminal device in addition to information transmit-receive Except other processing.Details are not described herein.
Particular content can refer to the relevant description of terminal device into the corresponding embodiment of method 700 of method 100, herein It repeats no more.
Correspondingly, for another example, mobile management entity may include processing module and transceiver module.The transceiver module can be used In the receipts for executing the information between mobile management entity and equipment for radio access network and terminal device into method 700 of method 100 Hair.The processing module can be used for executing the behaviour of mobile management entity in addition to information transmit-receive into method 700 of method 100 Make.
It is understood that the division of the above modules is only a kind of division of logic function, and in actual implementation, institute The function of stating transceiver module is desirably integrated into transceiver, and the function of the processing module is desirably integrated into processor realization.Such as figure Shown in 6A, mobile management entity 60 includes processor 601 and transceiver 602.The transceiver 602 can execute method 100 to The transmitting-receiving of information performed by mobile management entity in the corresponding embodiment of method 700.The processor 601 can execute method 100 operations of the mobile management entity in addition to information transmit-receive into the corresponding embodiment of method 700.
For example, the transceiver 602 can be used for receiving first group of wireless access capability information, first group of wireless access Ability information is terminal device wireless access capability information corresponding with PLMN mark, and the PLMN mark is by the terminal device It obtains.The processor 601 can be used for configuring first identifier, and the first identifier is for identifying first group of wireless access energy Force information.The processor 601 can be also used for saving pair of the first identifier Yu first group of wireless access capability information It should be related to.The transceiver 602 can be also used for sending the first identifier to the access network equipment, so that the access net is set It is standby to send the first identifier to the terminal device.
Particular content can refer to the relevant description of mobile management entity into the corresponding embodiment of method 700 of method 100, Details are not described herein again.
Fig. 6 A is that the terminal device of the application is described from the angle of independent functional entities.In another implement scene In, each independently operated functional entity can integrate in a hardware entities, correspondingly, as shown in Figure 6B, this implement scene In, mobile management entity 61 may include processor 611, transceiver 612 and memory 613.Wherein, memory 613 can be used In program/code that storage mobile management entity 61 is pre-installed, the code etc. when executing for processor 611 also can store.
It should be understood that the mobile management entity 61 of the application can correspond to the present processes 100 to the corresponding reality of method 700 The mobile management entity in example is applied, wherein transceiver 612 is for executing mobile management entity in the corresponding embodiment of transceiver 612 The transmitting-receiving of the information of execution, processor 611 is for executing the mobile management into the corresponding embodiment of method 700 of the above method 100 Other processing of the entity other than information transmit-receive.Details are not described herein.
Particular content can refer to the relevant description of mobile management entity into the corresponding embodiment of method 700 of method 100, Details are not described herein again.
In the specific implementation, counterpart terminal equipment and mobile management entity, the application also provides a kind of computer storage respectively Medium, wherein the computer storage medium being arranged in arbitrary equipment can be stored with program, when which executes, implementable packet Some or all of include in each embodiment of the processing method for the wireless access capability information that method 100 to method 700 provides step Suddenly.Storage medium in arbitrary equipment can for magnetic disk, CD, read-only memory (read-only memory, ROM) or Random access memory (random access memory, RAM) etc..
In the application, transceiver can be wireline transceiver, wireless transceiver or combinations thereof.Wireline transceiver for example can be with For Ethernet interface.Ethernet interface can be optical interface, electrical interface or combinations thereof.Wireless transceiver for example can be wireless office Domain net transceiver, cellular network transceiver or combinations thereof.Processor can be central processing unit (central processing Unit, CPU), the combination of network processing unit (network processor, NP) or CPU and NP.Processor can also be into one Step includes hardware chip.Above-mentioned hardware chip can be specific integrated circuit (application-specific integrated Circuit, ASIC), programmable logic device (programmable logic device, PLD) or combinations thereof.Above-mentioned PLD can To be Complex Programmable Logic Devices (complex programmable logic device, CPLD), field programmable logic Gate array (field-programmable gate array, FPGA), Universal Array Logic (generic array logic, GAL) or any combination thereof.Memory may include volatile memory (volatile memory), such as random access memory Device (random-access memory, RAM)；Memory also may include nonvolatile memory (non-volati le Memory), such as read-only memory (read-only memory, ROM), flash memory (flash memory), hard disk (hard disk drive, HDD) or solid state hard disk (solid-state drive, SSD)；Memory can also include above-mentioned kind The combination of the memory of class.
In Fig. 5 B and Fig. 6 B can also include bus interface, bus interface may include any number of interconnection bus and The various circuits for the memory that bridge, the one or more processors specifically represented by processor and memory represent are linked at one It rises.Bus interface can also link various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like Together, these are all it is known in the art, and therefore, it will not be further described herein.Bus interface offer connects Mouthful.Transceiver provides the unit for communicating over a transmission medium with various other equipment.Processor is responsible for managing bus architecture With common processing, memory can store processor used message when executing operation.
Art technology is any it will also be appreciated that the various illustrative components, blocks that the embodiment of the present application is listed (illustrative logical block) and step (step) can by electronic hardware, computer software, or both knot Conjunction is realized.Such function is that the design for depending on specific application and whole system is realized by hardware or software It is required that.Those skilled in the art can be used various methods and realize the function, but this for every kind of specific application Kind, which is realized, is understood not to the range beyond the embodiment of the present application protection.
Various illustrative logic units and circuit described in the embodiment of the present application can be by general processors, number Word signal processor, specific integrated circuit (ASIC), field programmable gate array (FPGA) or other programmable logic devices, from Door or transistor logic are dissipated, discrete hardware components or above-mentioned any combination of design carry out implementation or operation described function.It is logical It can be microprocessor with processor, optionally, which may be any traditional processor, controller, micro- Controller or state machine.Processor can also be realized by the combination of computing device, such as digital signal processor and Wei Chu Device, multi-microprocessor are managed, one or more microprocessors combine a digital signal processor core or any other like Configuration is to realize.
The step of method described in the embodiment of the present application or algorithm can be directly embedded into hardware, processor execute it is soft The combination of part unit or the two.Software unit can store in RAM memory, flash memory, ROM memory, EPROM storage Other any form of storaging mediums in device, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this field In.Illustratively, storaging medium can be connect with processor, so that processor can read information from storaging medium, and It can be to storaging medium stored and written information.Optionally, storaging medium can also be integrated into the processor.Processor and storaging medium can To be set in asic, ASIC be can be set in UE.Optionally, processor and storaging medium also can be set in UE not In same component.
It should be understood that the size of the serial number of each process is not meant to execution sequence in the various embodiments of the application Successively, the execution sequence of each process should be determined by its function and internal logic, and the implementation process without coping with embodiment, which is constituted, appoints What is limited.
In the above-described embodiments, can come wholly or partly by software, hardware, firmware or any combination thereof real It is existing.When implemented in software, it can entirely or partly realize in the form of a computer program product.The computer program Product includes one or more computer instructions.When loading on computers and executing the computer program instructions, all or It partly generates according to process described herein or function.The computer can be general purpose computer, special purpose computer, meter Calculation machine network or other programmable devices.The computer instruction may be stored in a computer readable storage medium, or It is transmitted from a computer readable storage medium to another computer readable storage medium, for example, the computer instruction can To pass through wired (such as coaxial cable, optical fiber, Digital Subscriber Line from a web-site, computer, server or Message Center (DSL)) or wireless (such as infrared, wireless, microwave etc.) mode is into another web-site, computer, server or message The heart is transmitted.The computer readable storage medium can be any usable medium or include that computer can access The packet storages equipment such as one or more usable mediums integrated server, Message Center.The usable medium can be magnetism Medium, (for example, floppy disk, hard disk, tape), optical medium (for example, DVD) or semiconductor medium (such as solid state hard disk (solid State disk, SSD)) etc..
The various pieces of this specification are all made of progressive mode and are described, same and similar portion between each embodiment Dividing may refer to each other, and what each embodiment introduced is and other embodiments difference.Especially for device and it is For embodiment of uniting, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring to method reality Apply the explanation of example part.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the application range.
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 (20)

1. a kind of processing method of wireless access capability information, which is characterized in that the described method includes:
Terminal device obtains public land mobile network PLMN mark；
The terminal device obtains terminal device wireless access capability information corresponding with PLMN mark, as first Group wireless access capability information；
The terminal device sends first group of wireless access capability information to access network equipment, so that the access network equipment Send first group of wireless access capability information to the mobile management entity of the network of the type；
The terminal device receives first identifier, and the first identifier is configured by the mobile management entity, the first identifier For identifying first group of wireless access capability information；
The terminal device saves the corresponding relationship of first group of wireless access capability information and the first identifier.
2. the method as described in claim 1, which is characterized in that the terminal device saves first group of wireless access capability After the corresponding relationship of information and the first identifier, further includes:
The terminal device receives acquisition request, and the acquisition request is used for wireless to first group described in the premises equipment requests The corresponding relationship of access capability information and the first identifier；
The terminal device sends first group of wireless access capability information and the first identifier to the access network equipment Corresponding relationship so that the access network equipment sends first group of wireless access capability information to the mobile management entity With the corresponding relationship of the first identifier.
3. method according to claim 2, which is characterized in that the terminal device receives before acquisition request, further includes:
The terminal device sends the first identifier to the access network equipment, so that the access network equipment is to the movement Management entity sends the first identifier.
4. the method as described in claim 1, which is characterized in that the terminal device saves first group of wireless access capability After the corresponding relationship of information and the first identifier, further includes:
If first group of wireless access capability information update is second group of wireless access capability information, the terminal device is to institute It states access network equipment and sends the first operation instruction information, first operation instruction information includes second group of wireless access energy The corresponding relationship of force information and the first identifier, first operation instruction information will for triggering the mobile management entity First group of wireless access capability information update is second group of wireless access capability information, second group of wireless access At least one information in ability information is different from the information in first group of wireless access capability information.
5. the method as described in claim 1, which is characterized in that the terminal device saves first group of wireless access capability After the corresponding relationship of information and the first identifier, further includes:
If first group of wireless access capability information update is second group of wireless access capability information, the terminal device is to institute It states access network equipment and sends second group of wireless access capability information, so that the access network equipment is by second group of access Ability information is sent to the mobile management entity, at least one information and institute in second group of wireless access capability information The information stated in first group of wireless access capability information is different；
The terminal device receives second identifier, and the second identifier is configured by the mobile management entity, the second identifier For identifying first group of wireless access capability information；
The terminal device saves the corresponding relationship of second group of access capability information and the second identifier.
6. a kind of processing method of wireless access capability information, which is characterized in that the described method includes:
Mobile management entity receives first group of wireless access capability information, and first group of wireless access capability information is that terminal is set Standby wireless access capability information corresponding with public land mobile network PLMN mark, the PLMN mark is by the terminal device It obtains；
The mobile management entity configures first identifier, and the first identifier is for identifying first group of wireless access capability letter Breath；
The mobile management entity saves the corresponding relationship of the first identifier Yu first group of wireless access capability information；
The mobile management entity sends the first identifier to the access network equipment, so that the access network equipment is to described Terminal device sends the first identifier.
7. method as claimed in claim 6, which is characterized in that the mobile management entity sends institute to the access network equipment After stating first identifier, further includes:
If the correspondence of first group of wireless access capability information and the first identifier is not saved in the mobile management entity Relationship, the mobile management entity send acquisition request to the terminal device, and the acquisition request to the terminal for setting The standby corresponding relationship for requesting first group of wireless access capability information and the first identifier；
The mobile management entity receives and saves the correspondence of first group of wireless access capability information and the first identifier The corresponding relationship of relationship, first group of wireless access capability information and the first identifier is sent by the terminal device.
8. the method for claim 7, which is characterized in that the mobile management entity sends to the terminal device and obtains Before request, further includes:
The mobile management entity receives the first identifier；
The mobile management entity detects whether the mobile management entity saves the first identifier according to the first identifier With the corresponding relationship of first group of wireless access capability information.
9. method as claimed in claim 6, which is characterized in that the mobile management entity sends institute to the access network equipment After stating first identifier, further includes:
The mobile management entity receives the first operation instruction information, and first operation instruction information includes second group and wirelessly connects Enter the corresponding relationship of ability information and the first identifier, at least one information in second group of wireless access capability information It is different from the information in first group of wireless access capability information；
The mobile management entity responds first operation instruction information, is replaced using second group of wireless access capability information Change first group of wireless access capability information.
10. method as claimed in claim 6, which is characterized in that the mobile management entity is sent to the access network equipment After the network type mark and first corresponding relationship, further includes:
The mobile management entity receives second group of wireless access capability information, in second group of wireless access capability information At least one information is different from the information in first group of wireless access capability information, second group of wireless access capability letter Breath has the terminal device to send；
The mobile management entity configures second identifier；
The mobile management entity saves the corresponding relationship of the second identifier Yu second group of wireless access capability information；
The mobile management entity sends the second identifier to the access network equipment, so that the access network equipment is to described Terminal device sends the second identifier.
11. a kind of terminal device, which is characterized in that the terminal device includes processor and transceiver, wherein
The processor, for obtaining public land mobile network PLMN mark；
The processor is also used to obtain terminal device wireless access capability information corresponding with PLMN mark, makees For first group of wireless access capability information；
The transceiver, for sending first group of wireless access capability information to access network equipment, so that the access net Equipment sends first group of wireless access capability information to the mobile management entity of the network of the type；
The transceiver is also used to receive first identifier, and the first identifier is configured by the mobile management entity, and described first Mark is for identifying first group of wireless access capability information；
The processor is also used to save the corresponding relationship of first group of wireless access capability information and the first identifier.
12. terminal device as claimed in claim 11, which is characterized in that
The transceiver, is also used to receive acquisition request, and the acquisition request is used for first described in the premises equipment requests The corresponding relationship of group wireless access capability information and the first identifier；
The transceiver is also used to send first group of wireless access capability information and described first to the access network equipment The corresponding relationship of mark, so that the access network equipment sends first group of wireless access capability to the mobile management entity The corresponding relationship of information and the first identifier.
13. terminal device as claimed in claim 12, which is characterized in that
The transceiver is also used to send the first identifier to the access network equipment, so that the access network equipment is to institute It states mobile management entity and sends the first identifier.
14. terminal device as claimed in claim 11, which is characterized in that
The transceiver is also used to when first group of wireless access capability information update be second group of wireless access capability information When, Xiang Suoshu access network equipment send the first operation instruction information, first operation instruction information include described second group without The corresponding relationship of line access capability information and the first identifier, first operation instruction information is for triggering the moving tube Manage entity will first group of wireless access capability information update be second group of wireless access capability information, described second group At least one information in wireless access capability information is different from the information in first group of wireless access capability information.
15. terminal device as claimed in claim 11, which is characterized in that
The transceiver is also used to when first group of wireless access capability information update be second group of wireless access capability information When, Xiang Suoshu access network equipment sends second group of wireless access capability information, so that the access network equipment is by described the Two groups of access capability informations are sent to the mobile management entity, and at least one in second group of wireless access capability information Information is different from the information in first group of wireless access capability information；
The transceiver is also used to receive second identifier, and the second identifier is configured by the mobile management entity, and described second Mark is for identifying first group of wireless access capability information；
The processor is also used to save the corresponding relationship of second group of access capability information and the second identifier.
16. a kind of mobile management entity, which is characterized in that the mobile management entity includes processor and transceiver, wherein
The transceiver, for receiving first group of wireless access capability information, first group of wireless access capability information is eventually End equipment wireless access capability information corresponding with public land mobile network PLMN mark, the PLMN mark is by the terminal Equipment obtains；
The processor, for configuring first identifier, the first identifier is for identifying first group of wireless access capability letter Breath；
The processor is also used to save the corresponding relationship of the first identifier Yu first group of wireless access capability information；
The transceiver is also used to send the first identifier to the access network equipment, so that the access network equipment is to institute It states terminal device and sends the first identifier.
17. mobile management entity as claimed in claim 16, which is characterized in that
The transceiver is also used to not save first group of wireless access capability information and institute in the mobile management entity The corresponding relationship of first identifier is stated, Xiang Suoshu terminal device sends acquisition request, and the acquisition request to the terminal for setting The standby corresponding relationship for requesting first group of wireless access capability information and the first identifier；
The transceiver is also used to receive and save the correspondence of first group of wireless access capability information and the first identifier The corresponding relationship of relationship, first group of wireless access capability information and the first identifier is sent by the terminal device.
18. mobile management entity as claimed in claim 17, which is characterized in that
The transceiver is also used to receive the first identifier；
The processor is also used to detect whether the mobile management entity saves the first identifier according to the first identifier With the corresponding relationship of first group of wireless access capability information.
19. mobile management entity as claimed in claim 16, which is characterized in that
The transceiver, is also used to receive the first operation instruction information, and first operation instruction information includes second group wireless The corresponding relationship of access capability information and the first identifier, at least one letter in second group of wireless access capability information It ceases different from the information in first group of wireless access capability information；
The processor is also used to respond first operation instruction information, uses second group of wireless access capability information Replace first group of wireless access capability information.
20. mobile management entity as claimed in claim 16, which is characterized in that
The transceiver, is also used to receive second group of wireless access capability information, in second group of wireless access capability information At least one information it is different from the information in first group of wireless access capability information, second group of wireless access capability Information has the terminal device to send；
The processor is also used to configure second identifier；
The processor is also used to save the corresponding relationship of the second identifier Yu second group of wireless access capability information；
The transceiver is also used to send the second identifier to the access network equipment, so that the access network equipment is to institute It states terminal device and sends the second identifier.
CN201910444994.9A 2019-05-27 2019-05-27 Wireless access capability information processing method and relevant device Pending CN110267251A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020238771A1 (en) * 2019-05-27 2020-12-03 华为技术有限公司 Method for processing radio access capability information and related device
WO2020258986A1 (en) * 2019-06-24 2020-12-30 中兴通讯股份有限公司 Method and device for obtaining radio capability information, storage medium, and electronic device
WO2021062769A1 (en) * 2019-09-30 2021-04-08 华为技术有限公司 Cross-network movement method and apparatus, and communication device
CN113473371A (en) * 2021-08-31 2021-10-01 阿里巴巴达摩院(杭州)科技有限公司 Wireless communication method, live broadcast data processing method, AMF (advanced metering framework) and RAN (radio access network)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104969615A (en) * 2014-03-31 2015-10-07 华为终端有限公司 Wireless communication method and wireless terminal
US20170078926A1 (en) * 2014-06-25 2017-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Radio access network fallback
CN109429279A (en) * 2017-08-21 2019-03-05 华为技术有限公司 A kind of method and device selecting wireless access network equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110267251A (en) * 2019-05-27 2019-09-20 华为技术有限公司 Wireless access capability information processing method and relevant device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104969615A (en) * 2014-03-31 2015-10-07 华为终端有限公司 Wireless communication method and wireless terminal
US20170078926A1 (en) * 2014-06-25 2017-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Radio access network fallback
CN109429279A (en) * 2017-08-21 2019-03-05 华为技术有限公司 A kind of method and device selecting wireless access network equipment

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "On the association of assigned Capability ID to the reported UE", 《3GPP TSG-RAN WG2 MEETING 106 R2-1907219》 *
QUALCOMM INCORPORATED: "UE radio capability reporting based on UE-capability-ID", 《3GPP TSG-RAN WG2 #103BIS MEETING R2-1814240》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020238771A1 (en) * 2019-05-27 2020-12-03 华为技术有限公司 Method for processing radio access capability information and related device
WO2020258986A1 (en) * 2019-06-24 2020-12-30 中兴通讯股份有限公司 Method and device for obtaining radio capability information, storage medium, and electronic device
WO2021062769A1 (en) * 2019-09-30 2021-04-08 华为技术有限公司 Cross-network movement method and apparatus, and communication device
CN113473371A (en) * 2021-08-31 2021-10-01 阿里巴巴达摩院(杭州)科技有限公司 Wireless communication method, live broadcast data processing method, AMF (advanced metering framework) and RAN (radio access network)

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