CN107404717A

CN107404717A - A kind of capability acquisition method of terminal device, base station, system and terminal device

Info

Publication number: CN107404717A
Application number: CN201610339093.XA
Authority: CN
Inventors: 潘峮; 张晓然; 胡南
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Co Ltd
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Co Ltd
Priority date: 2016-05-19
Filing date: 2016-05-19
Publication date: 2017-11-28

Abstract

The invention discloses a kind of capability acquisition method of terminal device, base station, system and terminal device, wherein method includes：At least one identification information of terminal device is got, chooses at least one target capability for the terminal device；The Query Information at least one target capability at least including at least one identification information and the terminal device chosen is sent to network side；The support situation information of at least one target capability of the terminal device of the network side based at least one identification information feedback is received, to be handled based on the support situation information.

Description

A kind of capability acquisition method of terminal device, base station, system and terminal device

Technical field

The present invention relates to the ability acquisition side of the terminal management technology in the communications field, more particularly to a kind of terminal device Method, base station, system and terminal device.

Background technology

With the gradual evolution of LTE and LTE-A standard techniques, terminal tends to diversity.Different costs, market orientation and fixed The tenability of the various advanced technologies of terminal-pair of system varies.In addition to the ability of certain essential support of version LTE terminal, also Need terminal to report the optional terminal capability of its possessed of base station, for example, up 64QAM, descending 256QAM, different frequency range and Frequency range combination carrier aggregation capacity, measurement capability, 2/4 layer transmission etc..Base station side is by obtaining the ability of terminal, to ensure to make With the working condition of correct feasible technical configuration terminal.

Further various and complicated with standard evolution, the ability that terminal is supported also tends to complicate.On the one hand, with load Exemplified by ripple polymerization, if future terminal is maximum to support 32 carrier aggregations, then the carrier aggregation capacity letter that terminal maximum possible reports Breath will be in units of Gbit, and such terminal capacity report will waste valuable interface-free resources.On the other hand, specific base station side Also and non-supporting all abilities, or in sometime interior base station also it is not necessarily to support some abilities, therefore certain to terminal Some abilities are not relevant for.

The content of the invention

In view of this, it is an object of the invention to provide a kind of capability acquisition method of terminal device, base station, system and end End equipment, can at least solve the above-mentioned problems in the prior art.

To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：

The embodiments of the invention provide a kind of capability acquisition method of terminal device, applied to base station, methods described includes：

At least one identification information of terminal device is got, chooses at least one target energy for the terminal device Power；

At least one target of at least one identification information and the terminal device chosen will at least be included The Query Information of ability is sent to network side；

Receive at least one target of the terminal device of the network side based at least one identification information feedback The support situation information of ability, to be handled based on the support situation information.

The embodiments of the invention provide a kind of capability acquisition method of terminal device, applied to network side, methods described bag Include：

Receive that base station sends comprises at least the terminal device for having at least one identification information and choosing At least one target capability Query Information；

Based at least one identification information, situation is supported at least one target capability of the terminal device Inquiry, obtains the support situation information of at least one target capability of the terminal device；

The support situation information of at least one target capability of the terminal device is sent to the base station.

The embodiments of the invention provide a kind of capability acquisition method of terminal device, applied to terminal device, methods described Including：

With initial ability access base station, and at least one identification information is provided for the base station；

At least one target capability of the base station selection is switched to by the initial ability, is handed over the base station Mutually.

The embodiments of the invention provide a kind of base station, the base station includes：

Information process unit, for getting at least one identification information of terminal device, selection is set for the terminal Standby at least one target capability；And handled based on the support situation information；

Information transmitting unit, for the terminal that will at least include at least one identification information and choose The Query Information of at least one target capability of equipment is sent to network side；

Information receiving unit, set for receiving the terminal of the network side based at least one identification information feedback The support situation information of standby at least one target capability.

The embodiments of the invention provide a kind of ability of terminal device to obtain system, and the system includes：

Information receiving unit, for comprising at least of receiving that base station sends have at least one identification information and The Query Information of at least one target capability for the terminal device chosen；

Query unit, for based at least one identification information, at least one target energy of the terminal device Power is supported situation and inquired about, and obtains the support situation information of at least one target capability of the terminal device；

Information transmitting unit, the support situation information of at least one target capability for sending the terminal device To the base station.

The embodiments of the invention provide a kind of terminal device, the terminal device includes：

Communication unit, for initial ability access base station, and at least one identification information is provided for the base station；

Control unit, for switching at least one target capability of the base station selection by the initial ability, with institute Base station is stated to interact.

The embodiments of the invention provide the capability acquisition method of terminal device, base station, system and terminal device, base station is with regard to energy It is enough that the identification information of terminal device is sent to network side, and at least one target capability of care is also sent to network Side, to get the support situation information at least one target capability of network side feedback, and according to support situation information Carry out subsequent treatment.In this way, one side base station knows the ability information of terminal device by core-network side, so as to reduce sky The expense of mouth；On the other hand, base station is only inquired about network side the terminal capability that oneself is concerned about, is at utmost reduced and network The expense for the signaling that side interacts.

Brief description of the drawings

Fig. 1 is the capability acquisition method schematic flow sheet one of terminal device of the embodiment of the present invention；

Fig. 2 is the capability acquisition method schematic flow sheet two of terminal device of the embodiment of the present invention；

Fig. 3 is the capability acquisition method schematic flow sheet three of terminal device of the embodiment of the present invention；

Fig. 4 is the capability acquisition method schematic flow sheet four of terminal device of the embodiment of the present invention；

Fig. 5 is the capability acquisition method schematic flow sheet five of terminal device of the embodiment of the present invention；

Fig. 6 is the capability acquisition method schematic flow sheet six of terminal device of the embodiment of the present invention；

Fig. 7 is the capability acquisition method schematic flow sheet seven of terminal device of the embodiment of the present invention；

Fig. 8 is the capability acquisition method schematic flow sheet eight of terminal device of the embodiment of the present invention；

Fig. 9 is that base station of the embodiment of the present invention forms structural representation；

Figure 10 is that the ability of terminal device of the embodiment of the present invention obtains system composition structural representation；

Figure 11 is that terminal device of the embodiment of the present invention forms structural representation.

Embodiment

Below in conjunction with the accompanying drawings and specific embodiment the present invention is further described in more detail.

Embodiment one,

The embodiments of the invention provide a kind of capability acquisition method of terminal device, applied to base station, as shown in figure 1, institute The method of stating includes：

Step 101：At least one identification information of terminal device is got, chooses at least one for the terminal device Kind target capability；

Step 102：At least one identification information and the terminal device chosen will at least be included at least A kind of Query Information of target capability is sent to network side；

Step 103：Receive the terminal device of the network side based at least one identification information feedback at least The support situation information of a kind of target capability, to be handled based on the support situation information.

Here, the network side can be core net, the database in the core net that can specifically refer to.

At least one identification information of the terminal device can include：International Mobile Station Equipment Identification (IMEI, International Mobile Equipment Identity), and/or, client identification module (SIM, Subscriber Identity Module) mark international mobile subscriber identity (IMSI, International Mobile Subscriber Identification Number)。

Wherein, the terminal device can be with the terminal device of initial ability access base station, wherein, the initial ability It can be the ability for supporting LTE Rel-8 versions.

That is, the initial ability, which is terminal device, has access to the most basic ability of network possessed；Accordingly , choose at least one target capability for the terminal device, possess one or more higher than the initial ability Target capability.

For example the initial ability can comprise at least following ability：Using QPSK and 16QAM modulation systems, maximum code Speed is 0.76, maximum data transfer rate 1.8Mbps；

And at least one target capability of base station selection can be：Modulation system, maximum data transfer rate etc.；Such as Modulation system is QPSK, 16QAM and 64QAM；Maximum data transfer rate is 17.6Mbps.

The situation that base station interacts with network side in specific implementation process may be one below：

Base station directly interacts with the database of network side；

Base station is interacted by the database of HSS and network side；

Base station is interacted by the database of MME and network side.

It is described to be handled based on the support situation information, including：If terminal described in the support situation information representation Equipment supports at least one target capability, then control is carried out based at least one target capability and the terminal device Interaction.

Also assume that at least one target capability that the terminal device is supported be above-mentioned modulation system be QPSK, 16QAM and 64QAM；Maximum data transfer rate is 17.6Mbps；Then determine that the terminal device is supported receiving network side During the support situation information of above-mentioned target capability, interacted based on above-mentioned target capability with terminal device, such as, can be to adopt It is modulated with 64QAM, and is carried out data transmission using higher transmission rate.

Based on above-mentioned embodiment, it is further described with reference to concrete operations：Terminal is obtained by core-network side The handling process of ability, referring to Fig. 2, including：

Step 201：Terminal accesses network with basic capacity (such as ability of LTE Rel-8 versions)；

Step 202：Base station obtains terminal iidentification IMEI and SIM card mark IMSI；

Step 203：Base station selection is based on above-mentioned identification information and at least one target at least one target capability Ability generates Query Information, sends Query Information to the database of network side；It is specifically as follows：By on the IMEI and IMSI of terminal The database of network side is offered, and the part terminal capability that reporting base station is concerned about requires whether Database Feedback is supported；

Step 204：The database root of network side feeds back at least one of the terminal device of feedback according to IMEI and IMSI The support situation information of target capability；In this scene, it is assumed that what network side was searched from database supports for the terminal device At least one target capability；

Step 205：Its end objectives ability of concern that base station includes in the support situation information according to acquisition come pair Terminal device carries out the operation in its limit of power.

Specifically, the database that base station reports the IMEI of terminal and IMSI network side is above mentioned embodiment provided, And the part terminal capability that reporting base station is concerned about requires whether Database Feedback is supported, the terminal energy of core net feedback base station care Which processing mode is the power terminal support.

It can be seen that by using such scheme, the identification information of terminal device can be just sent to network side by base station, and At least one target capability of care is also sent to network side, with get network side feedback be directed at least one target energy The support situation information of power, and subsequent treatment is carried out according to support situation information.In this way, one side base station is obtained by core-network side The ability information of terminal device is known, so as to reduce the expense eated dishes without rice or wine；On the other hand, base station is only to the terminal energy of oneself care Power is inquired about network side, at utmost reduces the expense of the signaling interacted with network side.

Embodiment two,

It is unlike the embodiments above, the embodiments of the invention provide a kind of capability acquisition method of terminal device, it is applied to Base station, more particularly to the specific processing mode when network side can not inquire the information of the target capability of the selection, such as Shown in Fig. 3, methods described includes：

Step 301：At least one identification information of terminal device is got, chooses at least one for the terminal device Kind target capability；

Step 302：At least one identification information and the terminal device chosen will at least be included at least A kind of Query Information of target capability is sent to network side；

Step 303：Receive the terminal device of the network side based at least one identification information feedback at least A kind of support situation information of target capability；

Step 304：If the support situation information representation can not inquire the ability that the terminal device is supported, to The terminal device sends the Query Information of at least one target capability；

Step 305：The support situation at least one target capability for receiving the terminal device feedback is believed Breath, with the support situation information at least one target capability fed back based on the terminal device, with the terminal device Interact.

For example the initial ability can include following at least one ability：Using QPSK and 16QAM modulation systems, most Big bit rate is 0.76, maximum data transfer rate 1.8Mbps；

And at least one target capability of base station selection can be：Modulation system is QPSK, 16QAM and 64QAM；It is maximum Message transmission rate is 17.6Mbps.

Base station directly interacts with the database of network side；

Base station is interacted by the database of HSS and network side；

Base station is interacted by the database of MME and network side.

Also assume that at least one target capability that the terminal device is supported be above-mentioned modulation system be QPSK, 16QAM and 64QAM；Maximum data transfer rate is 17.6Mbps；Then determine that the terminal device is supported receiving network side During the support situation information of above-mentioned target capability, interacted based on above-mentioned at least one target capability with terminal device, such as, It can be to be modulated using 64QAM, and be carried out data transmission using higher transmission rate.

Further, in the present embodiment, it is described receive terminal device feedback be directed at least one target After the support situation information of ability, in addition to：

The support situation information at least one target capability of the terminal device is sent to the network side.

That is, when network side can not get the ability of terminal device, base station passes through its institute of signaled terminal The terminal capability of care, and whether support base station to be concerned about the information of ability by terminal feedback.

Based on above-mentioned embodiment, it is further described with reference to concrete operations：Terminal is obtained by inquiry terminal The method of ability, referring to Fig. 4, including：

Step 401：Terminal accesses network with basic capacity (such as ability of LTE Rel-8 versions)；

Step 402：Base station obtains terminal iidentification IMEI and SIM card mark IMSI；

Step 403：Base station reports the IMEI of terminal and IMSI in the database of network side, and the portion that reporting base station is concerned about Terminal capability is divided to require whether Database Feedback is supported, but no base station terminal capability letter of concern is fed back in network side data storehouse Breath；Or base station is not to network side data library inquiry terminal ability information；

Step 404：Base station passes through its terminal capability of concern of signaled terminal, it is desirable to which terminal is fed back；

Step 405：Whether terminal feedback supports base station to be concerned about the information of ability；

Step 406：Base station is carried out in its limit of power according to its terminal ability information of concern of acquisition to terminal Operation；

Step 407：IME and MISI of the ability that the terminal newly obtained is supported together with terminal are reported network side by base station Database side.

In addition, when network side can not provide the concrete condition of the target capability of base station care, by entering to terminal device Row inquiry is interacted with getting the support situation information of the target capability of terminal device feedback with terminal device；Such as This, even if in the operation for carrying out Signalling exchange in terminal device, also can only send a part of target capability of its care Query Information, and avoid sending the Query Information of more signaling content in the prior art, set it is achieved thereby that reducing with terminal The signaling consumption that standby side interacts.

Embodiment three,

On the basis of the scene that embodiment one or embodiment two provide, the present embodiment further provides for working as and terminal device During interacting, handling process when a kind of its target capability is not consistent with processing mode, referring to Fig. 5, including：

Step 501：If terminal device described in the support situation information representation supports at least one target capability, Control is interacted based at least one target capability with the terminal device；

Step 502：Judge whether the terminal device interacts according to each target capability；

Step 503：If it is determined that the terminal device does not interact not according to first object ability, then set to the terminal Preparation send the confirmation request for the first object ability；

Step 504：The feedback information for the first object ability of the terminal device feedback is received, wherein, Being comprised at least in the feedback information has the terminal device not support the first object ability；

Step 505：Based on the feedback information for first object ability, interacted with the terminal device, and And the ability update information of the generation terminal device, the ability update information of the terminal device is sent to the network side.

Such as when a kind of target capability is modulation system 64QAM, then base station is to adopt when terminal device interacts It is modulated with 64QAM, and does not receive the response message that terminal device uses same modulation system, then is assured that Terminal device is handled at least without according to modulation system corresponding to 64QAM；The friendship of the processing mode of other target capabilities Mutual judgment mode is same, is not discussed here.

If the further it will be understood that end preserved in the database of the actual ability supported of terminal device and network side The ability of end equipment is not inconsistent, it may be possible to which the information of network side needs to update；Therefore, present embodiments provide to work as and get terminal After its target capability supported of equipment feedback, its target capability generation supported that base station can be fed back based on terminal device is more Fresh information, and fresh information is sent to network side, the ability that the terminal device after renewal is supported is entered again by network side Row renewal preserves, subsequently to use.

Specifically, the terminal of acquisition is supported in the base station first object ability, together with IMEI and MISI it is common on Core-network side database is offered, changes terminal capability in core-network side database.

Based on described above, below for network side terminal capability and the inconsistent scene of terminal practical capacity, with reference to Fig. 6 It is described：

Step 601：Terminal accesses network with basic capacity (such as ability of LTE Rel-8 versions)；

Step 602：Base station obtains terminal iidentification IMEI and SIM card mark IMSI；

Step 603：Base station reports the IMEI of terminal and IMSI in the database of network side, and the portion that reporting base station is concerned about Divide terminal capability, it is desirable to which whether Database Feedback is supported；

Step 604：The Database Feedback of the network side terminal supports the terminal capability which base station is concerned about；

Step 605：Base station is carried out in its limit of power according to its terminal ability information of concern of acquisition to terminal Operation；

Step 606：The a certain ability of terminal fails to perform in the way of required by base station；

Step 607：Base station passes through its terminal capability of concern of signaled terminal, it is desirable to which terminal is fed back, if terminal is not Support, base station reports the database of IMEI and IMSI to network side, changes terminal capability in the database of network side.

In addition, when network side can not provide the concrete condition of the target capability of base station care, or when terminal device When the ability of practical capacity and network side preservation is inconsistent, fed back by being inquired about to terminal device with getting terminal device Target capability support situation information, and then interacted with terminal device；Even if in this way, it is that terminal device carries out signaling In interactive operation, the Query Information of a part of target capability of its care also can be only sent, and avoids sending out in the prior art The Query Information of more signaling content is sent, it is achieved thereby that reducing the signaling consumption interacted with terminal equipment side.

Example IV,

The embodiments of the invention provide a kind of capability acquisition method of terminal device, applied to network side, as shown in fig. 7, Methods described includes：

Step 701：Comprising at least of receiving that base station sends has at least one identification information and chosen described The Query Information of at least one target capability of terminal device；

Step 702：Based at least one identification information, at least one target capability of the terminal device is carried out Status inquiry is supported, obtains the support situation information of at least one target capability of the terminal device；

Step 703：The support situation information of at least one target capability of the terminal device is sent to the base Stand.

Base station directly interacts with the database of network side；

Base station is interacted by the database of HSS and network side；

Base station is interacted by the database of MME and network side.

Further, it is described above to be based at least one identification information, at least one mesh of the terminal device Mark ability is supported status inquiry, obtains the support situation information of at least one target capability of the terminal device, Including：

Based at least one identification information, search whether to preserve at least one target capability of the terminal device Support situation；

If find, it is determined that it is that the terminal device supports at least one target capability to support situation information；

If it can not find, it is determined that it is that can not inquire at least one mesh to the terminal device to support situation information Mark ability is supported situation.

Wherein, the processing of the lookup can be searched specifically by database.

Further, when network side can not get the ability of terminal device, base station passes through its institute of signaled terminal The terminal capability of care, and whether support base station to be concerned about the information of ability by terminal feedback.Methods described also includes：Receive institute State the terminal device that base station is sent at least one target capability support situation information and preserve.

In addition, on the basis of above-mentioned scene, the present embodiment is further provided for during being interacted with terminal device, its A kind of processing when target capability is not consistent with processing mode, methods described also include：Receive the base station send it is described The ability update information of terminal device simultaneously preserves.

Embodiment five,

The embodiments of the invention provide a kind of capability acquisition method of terminal device, applied to terminal device, such as Fig. 8 institutes Show, methods described includes：

Step 801：With initial ability access base station, and at least one identification information is provided for the base station；

Step 802：At least one target capability of the base station selection is switched to by the initial ability, with the base station Interact.

Base station directly interacts with the database of network side；

Base station is interacted by the database of HSS and network side；

Base station is interacted by the database of MME and network side.

Wherein, the processing of the lookup can be searched specifically by database.

Further, when network side can not get the ability of terminal device, base station passes through its institute of signaled terminal The terminal capability of care, and whether support base station to be concerned about the information of ability by terminal feedback.Methods described also includes：Receive institute State the Query Information at least one target capability that base station is sent；Based on the Query Information, institute is directed to the base station feedback State the support situation information of at least one target capability.

In addition, on the basis of above-mentioned scene, the present embodiment is further provided for during being interacted with terminal device, its A kind of processing when target capability is not consistent with processing mode, methods described also include：Receive that the base station sends is directed to The confirmation request of the first object ability at least one target capability；Based on the confirmation request, to the base Feedback information of the feedback of standing for the first object ability, wherein, being comprised at least in the feedback information has the terminal to set It is standby not support the first object ability.

Embodiment six,

The embodiments of the invention provide a kind of base station, as shown in figure 9, the base station includes：

Information process unit 91, for getting at least one identification information of terminal device, selection is directed to the terminal At least one target capability of equipment；And handled based on the support situation information；

Information transmitting unit 92, for the end that will at least include at least one identification information and choose The Query Information of at least one target capability of end equipment is sent to network side；

Information receiving unit 93, for receiving the terminal of the network side based at least one identification information feedback The support situation information of at least one target capability of equipment.

Base station directly interacts with the database of network side；

Base station is interacted by the database of HSS and network side；

Base station is interacted by the database of MME and network side.

Described information processing unit, if at least one described in terminal device support described in the support situation information representation Individual target capability, then control are interacted based at least one target capability with the terminal device.

Further, the present embodiment, which also provides, is related to when network side can not inquire the letter of the target capability of the selection Specifically handled during breath, described information processing unit, if the terminal can not be inquired for the support situation information representation The ability that equipment is supported, the then inquiry for sending at least one target capability to the terminal device by information transmitting unit are believed Breath；And the support situation information at least one target capability based on terminal device feedback, set with the terminal It is standby to interact；

Described information receiving unit, at least one target capability is directed to for receive terminal device feedback Support situation information.

Further, in the present embodiment, described information transmitting element, be additionally operable to send the terminal device for described The support situation information of at least one target capability is to the network side.

On the basis of above-mentioned scene, the present embodiment is furthermore provided during being interacted with terminal device, its A kind of processing when target capability is not consistent with processing mode, described information processing unit, if for the support situation information Characterize the terminal device and support at least one target capability, then control based at least one target capability with it is described Terminal device interacts；Judge whether the terminal device interacts according to each target capability；If it is determined that the end End equipment does not interact not according to first object ability, then is sent by information transmitting unit to the terminal device and be directed to institute State the confirmation request of first object ability；Based on the feedback information for first object ability, enter with the terminal device Row interaction, and generate the ability update information of the terminal device；The terminal device is sent by information transmitting unit Ability update information is to the network side；

Described information receiving unit, for receive terminal device feedback for the anti-of the first object ability Feedforward information, wherein, being comprised at least in the feedback information has the terminal device not support the first object ability.

Embodiment seven,

The embodiments of the invention provide a kind of ability of terminal device to obtain system, and as shown in Figure 10, the system includes：

Information receiving unit 1001, for comprising at least of receiving that base station sends have at least one identification information, And the Query Information of at least one target capability for the terminal device chosen；

Query unit 1002, for based at least one identification information, at least one mesh of the terminal device Mark ability is supported situation and inquired about, and obtains the support situation letter of at least one target capability of the terminal device Breath；

Information transmitting unit 1003, the support situation of at least one target capability for sending the terminal device Information is to the base station.

Base station directly interacts with the database of network side；

Base station is interacted by the database of HSS and network side；

Base station is interacted by the database of MME and network side.

The query unit, for based at least one identification information, searching whether to preserve the terminal device At least one target capability support situation；If find, it is determined that support situation information to support institute for the terminal device State at least one target capability；If it can not find, it is determined that support situation information to be set for that can not inquire to the terminal Standby at least one target capability is supported situation.Wherein, the processing of the lookup can be carried out specifically by database Search.

Further, when network side can not get the ability of terminal device, base station passes through its institute of signaled terminal The terminal capability of care, and whether support base station to be concerned about the information of ability by terminal feedback.Described information receiving unit, for connecing Receive the terminal device that the base station is sent at least one target capability support situation information and preserve Into database.

In addition, on the basis of above-mentioned scene, the present embodiment is further provided for during being interacted with terminal device, its A kind of processing when target capability is not consistent with processing mode, described information receiving unit, sent for receiving the base station The terminal device ability update information and preserve into database.

Embodiment eight,

The embodiments of the invention provide a kind of terminal device, and as shown in figure 11, the terminal device includes：

Communication unit 1101, for initial ability access base station, and at least one identification information is provided for the base station；

Control unit 1102, for switching at least one target capability of the base station selection by the initial ability, Interacted with the base station.

Further, when network side can not get the ability of terminal device, base station passes through its institute of signaled terminal The terminal capability of care, and whether support base station to be concerned about the information of ability by terminal feedback.The terminal device also includes：

Communication unit 1101, the Query Information at least one target capability sent for receiving the base station；To institute State the support situation information that base station feedback is directed at least one target capability；

Accordingly, described control unit 1102, for based on the Query Information.

In addition, on the basis of above-mentioned scene, the present embodiment is further provided for during being interacted with terminal device, its A kind of processing when target capability is not consistent with processing mode, described information receiving unit, sent for receiving the base station Be directed at least one target capability in the first object ability confirmation request；

The communication unit, for based on the confirmation request, the first object ability to be directed to the base station feedback Feedback information, wherein, in the feedback information comprise at least there is the terminal device not support the first object ability.

If the module integrated described in the embodiment of the present invention is realized in the form of software function module and is used as independent production Product are sold or in use, can also be stored in a computer read/write memory medium.It is real based on such understanding, the present invention The part that the technical scheme of example substantially in other words contributes to prior art is applied to embody in the form of software product Come, the computer software product is stored in a storage medium, including some instructions are make it that a computer equipment (can To be personal computer, the network equipment or network equipment etc.) perform whole or the portion of each embodiment methods described of the present invention Point.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), deposit at random Access to memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes. So, the embodiment of the present invention is not restricted to any specific hardware and software combination.

The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.

Claims

A kind of 1. capability acquisition method of terminal device, applied to base station, it is characterised in that methods described includes：

At least one identification information of terminal device is got, chooses at least one target capability for the terminal device；

At least one target capability of at least one identification information and the terminal device chosen will at least be included Query Information send to network side；

Receive at least one target capability of the terminal device of the network side based at least one identification information feedback Support situation information, to be handled based on the support situation information.
2. according to the method for claim 1, it is characterised in that described to be handled based on the support situation information, bag Include：

If terminal device described in the support situation information representation supports at least one target capability, control is based on described At least one target capability interacts with the terminal device.
3. according to the method for claim 1, it is characterised in that described to be handled based on the support situation information, bag Include：

If the support situation information representation can not inquire the ability that the terminal device is supported, to the terminal device Send the Query Information of at least one target capability；

The support situation information at least one target capability of the terminal device feedback is received, with based on described The support situation information at least one target capability of terminal device feedback, is interacted with the terminal device.
4. according to the method for claim 3, it is characterised in that receive terminal device feedback for it is described at least After a kind of support situation information of target capability, methods described also includes：

The support situation information at least one target capability of the terminal device is sent to the network side.
5. according to the method for claim 1, it is characterised in that it is described to be handled based on the support situation information, also Including：

If terminal device described in the support situation information representation supports at least one target capability, control is based on described At least one target capability interacts with the terminal device；

Judge whether the terminal device interacts according to each target capability；

If it is determined that the terminal device does not interact not according to first object ability, then sent to the terminal device and be directed to institute State the confirmation request of first object ability；

The feedback information for the first object ability of the terminal device feedback is received, wherein, the feedback information In comprise at least there is the terminal device not support the first object ability；

Based on the feedback information for first object ability, interacted with the terminal device, and generate the end The ability update information of end equipment, the ability update information of the terminal device is sent to the network side.
A kind of 6. capability acquisition method of terminal device, applied to network side, it is characterised in that methods described includes：

Comprising at least of receiving that base station sends has at least one identification information and the terminal device chosen extremely A kind of few Query Information of target capability；

Based at least one identification information, situation is supported at least one target capability of the terminal device and looked into Ask, obtain the support situation information of at least one target capability of the terminal device；

The support situation information of at least one target capability of the terminal device is sent to the base station.
7. according to the method for claim 6, it is characterised in that it is described to be based at least one identification information, to described At least one target capability of terminal device is supported status inquiry, obtains at least one target of the terminal device The support situation information of ability, including：

Based at least one identification information, search whether to preserve the branch of at least one target capability of the terminal device Hold situation；

If find, it is determined that it is that the terminal device supports at least one target capability to support situation information；

If it can not find, it is determined that it is that can not inquire at least one target energy to the terminal device to support situation information Power is supported situation.
8. according to the method for claim 7, it is characterised in that methods described also includes：

Receive the support situation information at least one target capability for the terminal device that the base station is sent And preserve；

Or

Receive the ability update information for the terminal device that the base station is sent and preserve.
A kind of 9. capability acquisition method of terminal device, applied to terminal device, it is characterised in that methods described includes：

With initial ability access base station, and at least one identification information is provided for the base station；

At least one target capability of the base station selection is switched to by the initial ability, is interacted with the base station.
10. according to the method for claim 9, it is characterised in that methods described also includes：

Receive the Query Information at least one target capability that the base station is sent；

Based on the Query Information, the support situation information to the base station feedback at least one target capability.
11. according to the method for claim 9, it is characterised in that methods described also includes：

The confirmation for receiving the first object ability being directed at least one target capability that the base station is sent please Ask；

Based on the confirmation request, the feedback information to the base station feedback for the first object ability, wherein, it is described anti- Being comprised at least in feedforward information has the terminal device not support the first object ability.
12. a kind of base station, it is characterised in that the base station includes：

Information process unit, for getting at least one identification information of terminal device, choose for the terminal device At least one target capability；And handled based on the support situation information；

Information transmitting unit, for the terminal device that will at least include at least one identification information and choose The Query Information of at least one target capability send to network side；

Information receiving unit, for receiving the terminal device of the network side based at least one identification information feedback The support situation information of at least one target capability.
13. base station according to claim 12, it is characterised in that described information processing unit, if for the support feelings Terminal device described in condition information representation supports at least one target capability, then control is based at least one target capability Interacted with the terminal device.
14. base station according to claim 12, it is characterised in that

Described information processing unit, if can not inquire what the terminal device was supported for the support situation information representation Ability, then the Query Information of at least one target capability is sent to the terminal device by information transmitting unit；And it is based on The support situation information at least one target capability of the terminal device feedback, is interacted with the terminal device；

Described information receiving unit, for receiving the branch at least one target capability of the terminal device feedback Hold situation information.
15. base station according to claim 14, it is characterised in that

Described information transmitting element, it is additionally operable to send the support feelings at least one target capability of the terminal device Condition information is to the network side.
16. base station according to claim 12, it is characterised in that

Described information processing unit, if supporting at least one mesh for terminal device described in the support situation information representation Mark ability, then control are interacted based at least one target capability with the terminal device；Judge the terminal device Whether interacted according to each target capability；If it is determined that the terminal device is not handed over not according to first object ability Mutually, then the confirmation request for being directed to the first object ability is sent to the terminal device by information transmitting unit；Based on institute The feedback information for first object ability is stated, is interacted with the terminal device, and generate the energy of the terminal device Power fresh information；The ability update information of the terminal device is sent to the network side by information transmitting unit；

Described information receiving unit, for receiving the feedback letter for the first object ability of the terminal device feedback Breath, wherein, being comprised at least in the feedback information has the terminal device not support the first object ability.
17. a kind of ability of terminal device obtains system, it is characterised in that the system includes：

Information receiving unit, there is at least one identification information for comprising at least of receiving that base station sends and choose The terminal device at least one target capability Query Information；

Query unit, for based at least one identification information, entering at least one target capability of the terminal device Row support situation is inquired about, and obtains the support situation information of at least one target capability of the terminal device；

Information transmitting unit, for send the terminal device at least one target capability support situation information to institute State base station.
18. system according to claim 17, it is characterised in that

The query unit, for based at least one identification information, searching whether to preserve the terminal device extremely A kind of support situation of few target capability；If find, it is determined that support situation information be described in the terminal device is supported extremely A few target capability；If it can not find, it is determined that support situation information as that can not inquire to the terminal device At least one target capability is supported situation.
19. system according to claim 17, it is characterised in that

Described information receiving unit, the terminal device sent for receiving the base station are directed at least one mesh The support situation information of mark ability is simultaneously preserved into database；

Or

Described information receiving unit, the ability update information for the terminal device sent for receiving the base station simultaneously preserve Into database.
20. a kind of terminal device, it is characterised in that the terminal device includes：

Communication unit, for initial ability access base station, and at least one identification information is provided for the base station；

Control unit, for switching at least one target capability of the base station selection by the initial ability, with the base Station interacts.
21. terminal device according to claim 20, it is characterised in that

The communication unit, the Query Information at least one target capability sent for receiving the base station；To the base Support situation information of the feedback of standing at least one target capability；

Accordingly, described control unit, for based on the Query Information.
22. terminal device according to claim 21, it is characterised in that

The communication unit, be directed at least one target capability described first sent for receiving the base station The confirmation request of target capability；Based on the confirmation request, the feedback to the base station feedback for the first object ability Information, wherein, being comprised at least in the feedback information has the terminal device not support the first object ability.