CN110351786A - A kind of configuration method, terminal and network side equipment - Google Patents

A kind of configuration method, terminal and network side equipment Download PDF

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Publication number
CN110351786A
CN110351786A CN201810290753.9A CN201810290753A CN110351786A CN 110351786 A CN110351786 A CN 110351786A CN 201810290753 A CN201810290753 A CN 201810290753A CN 110351786 A CN110351786 A CN 110351786A
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Prior art keywords
configuration
rat
terminal
instruction information
entity
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CN201810290753.9A
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CN110351786B (en
Inventor
吴昱民
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0011Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0011Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0055Transmission or use of information for re-establishing the radio link
    • H04W36/0066Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/14Reselecting a network or an air interface

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present invention provides a kind of configuration method, terminal and network side equipment.It wherein, include: to receive instruction information applied to the configuration method of terminal, the instruction information is used to indicate whether the terminal uses Partial Incremental configuration mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;In the case where the instruction information is indicated using the Partial Incremental configuration mode, in wireless access technology RAT handoff procedure, reserve part distribution is set.In this way, the configuration information for retaining the part of configuration can not included in parameter configuration message, so as to save signaling overheads.

Description

A kind of configuration method, terminal and network side equipment
Technical field
The present embodiments relate to field of communication technology more particularly to a kind of configuration methods, terminal and network side equipment.
Background technique
In LTE (Long Term Evolution, long term evolution) system, as different RAT (the Radio Access of generation Technology, wireless access technology) between when switching, such as LTE and UTRAN (Universal Terrestrial Radio Access Network, general land wireless access technology, i.e. 3G) between when switching, network is due between different radio access technologies Configuration parameter it is different, therefore use " full configuration " mode, i.e. terminal configures based entirely on the configuration information of target RAT in mesh The network entity and function of RAT are marked, discharges and connects in the RRC (Radio Resource Control, wireless heterogeneous networks) of source RAT It connects and all configurations and entity.It such as is switched to 4G from 3G, UE (User Equipment, terminal) matches confidence based entirely on 4G's Breath configuration is in the network entity and function of target RAT, and UE release is in the RRC connection of 3G and all configurations and entity.
As it can be seen that existing parameter configuration mode causes the signaling overheads of system larger.
Summary of the invention
The embodiment of the present invention provides a kind of configuration method, terminal and network side equipment, to solve in a manner of existing parameter configuration The problem for causing the signaling overheads of system larger.
To solve the above-mentioned problems, the present invention is implemented as follows:
In a first aspect, it is applied to terminal the embodiment of the invention provides a kind of configuration method, this method comprises:
Instruction information is received, the instruction information is used to indicate whether the terminal uses Partial Incremental configuration mode, In, the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;
In the case where the instruction information is indicated using the Partial Incremental configuration mode, in wireless access technology RAT In handoff procedure, reserve part distribution is set.
Second aspect, the embodiment of the invention provides a kind of configuration methods, are applied to network side equipment, this method comprises:
Instruction information is sent, the instruction information is used to indicate whether terminal uses Partial Incremental configuration mode, wherein institute Stating Partial Incremental configuration mode includes that the operation set is distributed in reserve part.
The third aspect, the embodiment of the invention provides a kind of terminal, which includes:
Receiving module, for receiving instruction information, the instruction information is used to indicate whether the terminal is increased using part Measure configuration mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;
Reservation module is used in the case where the instruction information is indicated using the Partial Incremental configuration mode, in nothing In line access technology RAT handoff procedure, reserve part distribution is set.
Fourth aspect, the embodiment of the invention provides a kind of network side equipment, which includes:
Sending module, for sending instruction information, the instruction information is used to indicate whether terminal is matched using Partial Incremental Set mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part.
5th aspect, the embodiment of the present invention also provides a kind of terminal, which includes processor, memory and be stored in institute The computer program that can be run on memory and on the processor is stated, when the computer program is executed by the processor The step of realizing the configuration method for being applied to terminal as described above.
6th aspect, the embodiment of the present invention also provide a kind of network side equipment, which includes processor, storage Device and it is stored in the computer program that can be run on the memory and on the processor, the computer program is described The step of configuration method for being applied to network side equipment as described above is realized when processor executes.
7th aspect, the embodiment of the present invention also provide a kind of computer readable storage medium, the computer-readable storage medium It is stored with computer program in matter, matching applied to terminal as described above is realized when the computer program is executed by processor The step of setting method, or the step of realizing the configuration method for being applied to network side equipment as described above.
In embodiments of the present invention, instruction information is received, the instruction information is used to indicate whether the terminal uses portion Divide increment configuration mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;In the instruction information Instruction is using in the case where the Partial Incremental configuration mode, and in wireless access technology RAT handoff procedure, reserve part is distributed It sets.In this way, the configuration information for retaining the part of configuration can not included in parameter configuration message, opened so as to save signaling Pin.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings Obtain other attached drawings.
Fig. 1 is one of the flow chart of configuration method provided in an embodiment of the present invention;
Fig. 2 is the two of the flow chart of configuration method provided in an embodiment of the present invention;
Fig. 3 is one of the structure chart of terminal provided in an embodiment of the present invention;
Fig. 4 is one of the structure chart of network side equipment provided in an embodiment of the present invention;
Fig. 5 is the two of the structure chart of terminal provided in an embodiment of the present invention;
Fig. 6 is the two of the structure chart of network side equipment provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.
In the embodiment of the present invention, configuration method can be adapted for RAT (Radio Access Technology, wireless access Technology) handoff procedure.Wherein, RAT switching can be across RAT switching, i.e., different system switches (inter-RAT switching), can also be with It is same RAT switching.
It should be noted that the part configuration of the source RAT of RAT switching is cut using RAT in above-mentioned RAT handoff procedure The configuration of the target RAT changed.
Configuration method through the embodiment of the present invention, terminal can retain the portion that target RAT is configured in the configuration of source RAT Distribution is set, in this way, can not include the configuration information of above-mentioned part configuration in parameter configuration message, is opened so as to save signaling Pin.
In the embodiment of the present invention, configuration method includes the configuration method applied to terminal, and is applied to network side equipment Configuration method.Wherein, terminal can be communicated by network with network side equipment, wherein terminal can be understood as user Equipment (User Equipment, abbreviation UE), specifically, terminal can be mobile phone, tablet computer (Tablet Personal Computer), laptop computer (Laptop Computer), personal digital assistant (personal digital Assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device, MID) or wearable device (Wearable Device) etc..The network equipment can be base station (NodeB, abbreviation NB), can also be the evolved base in LTE It stands the base station of (Evolutional Node B, abbreviation eNB or eNodeB) perhaps in relay station or access point or 5G network The radio network controller etc. of (abbreviation gNB) or network side, does not limit herein.
The configuration method of the embodiment of the present invention is illustrated below.
Referring to Figure 1, Fig. 1 is one of the flow chart of configuration method provided in an embodiment of the present invention.The configuration of the present embodiment Method is applied to terminal, as shown in Figure 1, comprising the following steps:
Step 101 receives instruction information, and the instruction information is used to indicate whether the terminal uses Partial Incremental to configure Mode.
In this step, instruction information can show as being used to indicate the handover information that terminal is switched to target RAT, can also be with RRC (Radio Resource Control, wireless heterogeneous networks) configuration message is shown as, but is not limited only to this.
In the present embodiment, instruction information is mainly used for whether instruction terminal uses Partial Incremental configuration mode.Wherein, described Partial Incremental configuration mode includes but are not limited to reserve part and distributes the operation set.
Further, the Partial Incremental configuration mode also may include the operation for discharging other parts configuration.
In specific practical application, the case where the instruction information is indicated using the Partial Incremental configuration mode Under, terminal can execute step 102;Terminal does not use the feelings of the Partial Incremental configuration mode in the instruction information instruction Under condition, terminal can be configured using full configuration mode or increment configuration mode.
Specifically, in the case where terminal is configured using full configuration mode, terminal can discharge the RRC in source RAT Connection and all configurations and entity configure network entity and function in target RAT based entirely on the configuration information of target RAT Energy.
In the case where terminal is configured using increment configuration mode, terminal can not delete current configuration or correspondence Entity (e.g., PDCP, RLC, logic channel etc.), network side can reconfigure terminal according to the configuration before terminal.
Step 102, in the case where the instruction information is indicated using the Partial Incremental configuration mode, in wireless access In technology RAT handoff procedure, reserve part distribution is set.
In this step, the instruction information instruction uses the Partial Incremental configuration mode, i.e., network side equipment is to terminal Partial Incremental configuration is carried out, then terminal can retain the portion that target RAT is configured in the configuration of source RAT in RAT handoff procedure Distribution is set.
Illustratively, in EN (Evolved Universal Terrestrial Radio Access Network-New RAT, E-UTRAN, abbreviation E-UTRAN-NR)-DC (Dual Connectivity, dual connection) In system, when using DC framework, it is small that the cell of LTE can be used as MCG (Master Cell Group, main plot group) Area, the cell of NR (New RAT, i.e. 5G) technology can be used as SCG (Secondary Cell Group, secondary cell group) cell. Under this framework, the core net of terminal connection is the core net of LTE, i.e. EPC (Evolved Packet Core, evolution data packet Core).
Under the framework, the corresponding PDCP of MCG (Packet Data Convergence Protocol, data convergence protocol) Entity can use the configuration of NR, that is, be configured to the PDCP entity of NR, and other configurations under MCG, such as RLC (Radio Link Control, wireless spread-spectrum technology), MAC (Medium Access Control, media access control) etc. can use still The configuration of LTE.
In eLTE (Evolved LTE, evolved long term evolution) system, the MCG's of terminal eats dishes without rice or wine still using LTE, And the core net of terminal is the core net of 5G.
Under the framework, the corresponding SDAP of MCG (Service Data Adaptation Protocol, business datum adaptation Agreement) and PDCP entity can use NR configuration.
From the foregoing, it will be observed that the configuration using NR is set in distribution in the middle part of EN-DC and eLTE, such as: in EN-DC, MCG is corresponding PDCP entity uses the configuration of NR;In eLTE, the corresponding SDAP and PDCP entity of MCG uses the configuration of NR.
Therefore, configuration method through this embodiment, when inter-RAT switching can occur between LTE and NR for terminal, tool Body, RAT switches to NR from LTE, in the case where the instruction information is indicated using the Partial Incremental configuration mode, retains Part configures, i.e. the part configuration of NR is configured in reservation LTE, such as: retain the configuration of the corresponding PDCP entity of MCG in EN-DC, Retain the configuration of the corresponding SDAP and PDCP entity of MCG in eLTE.So as to save saving signaling overheads.
The configuration method of the present embodiment, receives instruction information, and the instruction information is used to indicate whether the terminal uses Partial Incremental configuration mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;Believe in the instruction Breath instruction is using in the case where the Partial Incremental configuration mode, and in wireless access technology RAT handoff procedure, reserve part is distributed It sets.In this way, the configuration information for retaining the part of configuration can not included in parameter configuration message, opened so as to save signaling Pin.
In the embodiment of the present invention, in the case where the instruction information is indicated using the Partial Incremental configuration mode, In RAT handoff procedure, terminal specifically retains which part, the i.e. configuration of which configuration object, can be sent out according to network side equipment The configuration object indicated in the instruction information sent determines, can also be determined according to the type of the RAT target RAT switched, specifically It is bright as follows.
Optionally, the reserve part distribution, which is set, includes:
Retain the configuration of the first configuration object;
Wherein, the instruction information is used to indicate whether the terminal is increased the first configuration object using the part Measure configuration mode;Or
The first configuration object is that the terminal is determined according to the type of the RAT target RAT switched.
In certain embodiments, if the instruction information that terminal receives is used to indicate whether the terminal matches to described first Object is set using the Partial Incremental configuration mode, then terminal can be used to indicate in the instruction information to first configuration In the case that object uses the Partial Incremental configuration mode, in wireless access technology RAT handoff procedure, retain the first configuration The configuration of object.
In this way, terminal can determine the first configuration object according to the instruction of network side equipment, so as to improve first Configure the flexibility of object.
Certainly, in other embodiments, the instruction information that terminal receives can be only used for indicating whether the terminal adopts With the Partial Incremental configuration mode, the concrete configuration object of Partial Incremental configuration is not indicated that.In the application scenarios, terminal The first configuration object can be determined according to the type of the RAT target RAT switched.
Specifically, terminal can detecte with the presence or absence of the configuration with the type matching of the target RAT in current-configuration, if In the presence of then the first configuration object can will be determined as with the configuration of the type matching of the target RAT in current-configuration.It is exemplary , if PDCP entity configuration is at the configuration entity of NR in the configuration information of LTE technology, terminal is in the type for determining target RAT After NRRAT, PDCO entity can be determined as to the first configuration object.
In this way, being different from network side equipment instruction the first configuration object, the mesh that the present embodiment can switch according to the RAT The type of mark RAT determines the first configuration object, so as to save the signaling overheads of system instruction the first configuration object.
Further, in embodiments of the present invention, the type of the target RAT of the RAT switching can be predefined by system. Illustratively, the type of the corresponding target RAT of the instruction information can be directly fixed in network side equipment and terminal by system Communication protocol in.In this way, terminal can directly read the type of the target RAT of the RAT switching from communication protocol, in turn According to the type of the target RAT, the first configuration object is determined, and do not have to determine that first matches according to the instruction of network side equipment Object is set, so as to save overhead.
The type of the target RAT of the RAT switching can also be configured by network side.In this way, being different from the target RAT class Type is predefined in the protocol, and the flexibility of the type configuration of target RAT can be improved.
Optionally, the type of the target RAT includes:
Newly eat dishes without rice or wine NR RAT (i.e. 5G), E-UTRAN E-UTRAN RAT (i.e. 4G) or logical With terrestrial access network UTRAN RAT (i.e. 3G).
It should be noted that in further embodiments, thering is Partial Incremental to configure in the instruction information instruction specific In the application scenarios for configuring object, terminal can also determine the first configuration object further combined with the type of target RAT, i.e., the One configuration object may include the concrete configuration object that the instruction information indicates and terminal is true according to the type of target RAT Fixed configuration object, so as to while the flexibility of the configuration object of raising first, save system instruction configuration object Signaling overheads.
Optionally, it is described first configuration object can with but be not limited only to include at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
Accordingly, the instruction information can with but be not limited only to include at least one of the following:
Whether instruction uses Partial Incremental configuration mode to the current-configuration of the terminal;
Whether instruction uses Partial Incremental configuration mode to the configuration of one or more RB;
Indicate whether the configuration to specific configuration type in one or more RB configuration uses Partial Incremental configuration mode.
Wherein, the current-configuration of the terminal can be understood as the configuration information of the source RAT of RAT switching, if RAT is from LTE NR is switched to, the current-configuration of the terminal can be understood as the configuration information of LTE technology.Specifically, the configuration information of source RAT May include configuration information relevant to RB, also may include with the incoherent configuration information of RB, such as measurement configuration information, But it is not limited only to this.
Optionally, the type of one or more of RB includes at least one of the following:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data without Line carrying Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, master are small District's groups Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
Specifically, RB can be divided into according to the difference of the content of carrying: SRB (Signaling Radio Bearer, signal Radio bearer) and DRB (Data Radio Bearer, Data Radio Bearer).
RB can be divided into according to the difference of the cell of sending and receiving data: Split SRB/DRB, it can pass through MCG's and SCG Cell receives and dispatches the signaling of SRB/DRB carrying;MCG SRB/DRB, it can the letter of SRB/DRB carrying is received and dispatched by the cell of MCG It enables;SCG SRB/DRB, it can the signaling of SRB/DRB carrying is received and dispatched by the cell of SCG.
It should be understood that multiple RB (Radio Bear, radio bearer) can show as whole RB of terminal, it can also be with table It is now the part RB of terminal.
Therefore, the scene that object includes one or part RB configuration, optionally, the instruction information are configured for first It is also used to indicate the identification information of one or more of RB.It is described as follows:
If the type of one or more of RB is SRB, the identification information of the SRB is indicated;
If the type of one or more of RB is DRB, the identification information of the DRB is indicated.
Illustratively, if network side equipment is intended to refer to terminal to for carrying the RRC signaling before RRC connection is established SRB uses Partial Incremental configuration mode, then the instruction information can indicate the mark of the SRB, i.e. SRB1.
In this way, terminal can be according to the identification information of one or more of RB, accurate RB corresponding to the identification information, Such as DRB1, or to the feature configuration type of the corresponding RB of the identification information, the corresponding PDCP configuration of such as DRB1 uses Partial Incremental Configuration mode, and then improve accuracy and the speed of response that terminal determines the first configuration object.
Further, the specific configuration type is indicated or protocol definition by the instruction information.
I.e. in certain embodiments, the specific manifestation form of feature configuration type can be indicated directly by instruction information, this Sample, terminal can determine the specific manifestation form of specific configuration type according to the instruction of network side equipment, so as to improve The flexibility of specific configuration type.
In other embodiments, the specific manifestation form of feature configuration type can also be predefined in terminal and set with network side In standby communication protocol, in this way, being different from network side equipment indicative character Configuration Type, the present embodiment can be directly from communication protocols The specific manifestation form of feature configuration type is read in view, and does not have to determine feature configuration class according to the instruction of network side equipment Type, so as to save overhead.
Optionally, the specific configuration type is included but are not limited to as at least one of following;
Business datum adapting protocol SDAP, data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, logic channel, physical channel, semi-continuous scheduling, timer-type and counter type.
Optionally, the timer-type includes but are not limited to the timer for Radio Link Detection RLM and is used for At least one of in the timer of radio resource control RRC connection reconstruction.
Optionally, the counter type includes but are not limited to the counter for RLM.
Further, the specific configuration type includes SDAP;The instruction information is also used to indicate the mark of the SDAP Know information.
Wherein, SDAP (Service Discovery Application Profile, service discovery application specification) is main It is responsible for known or specific transactions search, and carries out some general service searchs and browsing.Therefore, in specific configuration class In the case that type includes SDAP, the instruction information is also used to indicate the identification information of the SADP, so that terminal can be accurate It determines that the corresponding SDAP of the identification information is the first configuration object from the SDAP for being each responsible for each business, and then is increased using part Amount configuration mode configures it, so as to improve the accuracy and the speed of response that terminal determines the first configuration object.
In embodiments of the present invention, the configuration content of the first configuration object includes the configuration information of the first configuration object, into One step, the configuration content of the first configuration object can also include the entity of the first configuration object.Therefore, further, the guarantor The configuration of the first configuration object is stayed to include at least one of the following:
Retain the configuration information of the first configuration object;
Retain the entity of the first configuration object.
Specifically, for the first configuration object configured with entity, such as SDAP, PDCP, RLC, MAC, logic channel and object Channel is managed, the configuration for retaining the first configuration object may include in the configuration information and entity for retain the first configuration object At least one of;The first configuration object for being not configured with entity retains the first configuration such as timer-type and counter type The configuration of object can show as the configuration information for retaining the first configuration object.
It is illustrated so that the first configuration object is PDCP as an example.The configuration information for retaining the first configuration object specifically can express To retain PDCP configuration, the entity for retaining the first configuration object can specifically show as retaining PDCP entity.
In this way, terminal can further retain the configuration of some or all of first configuration object, i.e., to the first configuration object Some or all of configuration use increment configuration mode, so as to improve the flexibility ratio of parameter configuration.
Further, the entity for retaining the first configuration object includes at least one of the following:
If the entity is MAC entity, the MAC entity is reset;
If the entity is RLC entity, the RLC entity is rebuild;
If the entity is PDCP entity, the PDCP entity is rebuild;
If the entity is SDAP entity, the SDAP entity is rebuild.
In the present embodiment, if the source RAT and target RAT of RAT switching use identical entity configuration type, During RAT switches, terminal can retain entity identical with target RAT Configuration Type in the RAT of source, using increment configuration Mode so as to save the signaling overheads of the above-mentioned identical entity of system configuration, while can also reduce terminal and discharge above-mentioned phase With entity bring loss of data.
The instruction information that can be sent by UE according to network side it should be understood that the entity of above-mentioned reconstruction or resetting or association View agreement determines.
In addition, terminal can configure the entity by configuration information corresponding with the entity when resetting or rebuilding entity. Illustratively, during terminal rebuilds RLC entity, can with but be not limited only to execute the place of the reset of control parameter, data packet The operation such as reason.
In addition, still only existing an entity corresponding with the entity in system, such as after terminal resets or rebuilds certain entity After terminal rebuilds RLC entity, an entity corresponding with the RLC entity is only existed in system.
In embodiments of the present invention, if the RAT is switched to across RAT switching, terminal needs to discharge the RRC with source RAT Connection, and establish and connect with the RRC of target RAT.
Therefore, optionally, if the RAT is switched to across RAT switching, after the reception indicates information, the method Further include:
Discharge the RRC connection of the source RAT of the RAT switching.
Specifically, it can be understood as disconnected end is connect with the RRC of the RAT source RAT switched so that terminal establish with The RRC connection of target RAT.
Optionally, the RRC connection of the source RAT of release RAT switching includes:
After the RAT handoff procedure, the RRC connection of the source RAT of the RAT switching is discharged;Or
After the RAT handoff procedure successfully completes, the RRC connection of the source RAT of the RAT switching is discharged;Or
After starting the RAT handoff procedure, the RRC connection of the source RAT of the RAT switching is discharged.
This optional step is mainly used for the time point of the RRC connection to terminal source of release RAT.
First, terminal can terminate in RAT handoff procedure, that is, after completing the switching with target RAT, discharges the RAT and cut The RRC connection of the source RAT changed.
It should be understood that RAT handoff procedure, which terminates to include but are not limited to terminal, successfully completes RAT switching, or failed It completes RAT and switches two kinds of situations.
Second, terminal can be successfully completed in RAT handoff procedure, that is, after successfully completing RAT switching, discharges the RAT and cut The RRC connection of the source RAT changed.
In this way, terminal is still maintained to be connect with the RRC of source RAT in the case where terminal is not successfully completed RAT switching, from And disconnected state can be in avoid terminal, the continuity of terminal traffic can be enhanced.
Third, terminal can start in starting RAT handoff procedure and after the switching of target RAT, discharge the RAT and cut The RRC connection of the source RAT changed.
In embodiments of the present invention, after the reception instruction information, the method also includes:
Using full configuration mode configuration the second configuration object.
In the present embodiment, terminal can be using Partial Incremental configuration mode configuration the first configuration object, using matching entirely The mode of setting configures the second configuration object.
Wherein, the second configuration object can be all or part in the current-configuration of terminal in addition to the first configuration object Configure object.In practical applications, the second configuration object can be by network side equipment by instruction information instruction, can also be by being System is predefined in communication protocol, can also be determined by terminal according to the first configuration object.
It is optionally, described using full configuration mode configuration the second configuration object, comprising:
Discharge the configuration of the second configuration object.
Specifically, it may include at least one of following for discharging the configuration of the second configuration object: release described second is matched Set the configuration information of object;Discharge the entity of the second configuration object.
Certainly, in other embodiments, described using full configuration mode configuration the second configuration object, it further can be with It include: to be configured using the configuration of target RAT to the second object.
Illustratively, the first configuration object includes PDCP and SADP, and terminal, can be with after the entity for retaining PDCP and SADP Other entities are discharged, such as RLC entity.
In this way, second configuration object of the terminal using full configuration mode configuration the second configuration object, after configuration can be made Configuration matched with target RAT, so as to complete RAT handoff procedure.
It should be noted that the embodiment for the plurality of optional introduced in the embodiment of the present invention, can be combined with each other each other It realizes, can also be implemented separately, this embodiment of the present invention is not construed as limiting.
Fig. 2 is referred to, Fig. 2 is the two of the flow chart of configuration method provided in an embodiment of the present invention.The configuration of the present embodiment Method is applied to network side equipment, as shown in Figure 2, comprising the following steps:
Step 201 sends instruction information, and the instruction information is used to indicate whether terminal uses Partial Incremental configuration side Formula, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part.
Optionally, the instruction information is used to indicate whether the terminal uses the Partial Incremental to the first configuration object Configuration mode;
The first configuration object includes at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
Optionally, the type of one or more of RB includes at least one of the following:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data without Line carrying Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, master are small District's groups Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
Optionally, the instruction information is also used to indicate the identification information of one or more of RB.
Optionally, the specific configuration type includes at least one of the following:
Business datum adapting protocol SDAP, data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, logic channel, physical channel, semi-continuous scheduling, timer-type and counter type.
Optionally, the specific configuration type includes SDAP;The instruction information is also used to indicate the mark of the SDAP Information.
Optionally, the timer-type includes for the timer of Radio Link Detection RLM and for radio resource control At least one of in the timer of RRC connection reconstruction processed;
The counter type includes the counter for RLM.
It should be noted that embodiment of the present embodiment as network side equipment corresponding with above method embodiment, Therefore, it may refer to the related description in above method embodiment, and can achieve identical beneficial effect.In order to avoid repeating Illustrate, details are not described herein.
It is one of the structure chart of terminal provided in an embodiment of the present invention referring to Fig. 3, Fig. 3, as shown in figure 3, terminal 300 is wrapped It includes: receiving module 301 and reservation module 302.
Wherein, receiving module 301, for receiving instruction information, the instruction information is used to indicate whether the terminal adopts With Partial Incremental configuration mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;
Reservation module 302 is used in the case where the instruction information is indicated using the Partial Incremental configuration mode, In wireless access technology RAT handoff procedure, reserve part distribution is set.
The submodule for including to the also included module of terminal 300, each module below on the basis of Fig. 3 or/and a submodule The unit that block includes is illustrated.
Optionally, reservation module 302 are specifically used for:
Reservation module, for retaining the configuration of the first configuration object.
Wherein, the instruction information is used to indicate whether the terminal is increased the first configuration object using the part Measure configuration mode;Or
The first configuration object is that the terminal is determined according to the type of the RAT target RAT switched.
Optionally, terminal 300 further include:
Configuration module, for using full configuration mode configuration the second configuration object.
Optionally, configuration module, specifically for discharging the configuration of the second configuration object.
Optionally, the first configuration object includes at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
Optionally, the type of one or more of RB includes at least one of the following:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data without Line carrying Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, master are small District's groups Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
Optionally, the instruction information is also used to indicate the identification information of one or more of RB.
Optionally, the specific configuration type includes at least one of the following:
Business datum adapting protocol SDAP, data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, logic channel, physical channel, semi-continuous scheduling, timer-type and counter type.
Optionally, the specific configuration type includes SDAP;The instruction information is also used to indicate the mark of the SDAP Information.
Optionally, the specific configuration type is indicated or protocol definition by the instruction information.
Optionally, the timer-type includes for the timer of Radio Link Detection RLM and for radio resource control At least one of in the timer of RRC connection reconstruction processed;
The counter type includes the counter for RLM.
Optionally, the type of the target RAT includes:
New eat dishes without rice or wine NR RAT, E-UTRAN E-UTRAN RAT or general land wirelessly connect Enter network UTRAN RAT.
Optionally, the reservation module 302 includes at least one of the following:
First retains submodule, for retaining the configuration information of the first configuration object;
Second retains submodule, for retaining the entity of the first configuration object.
Optionally, the second reservation submodule includes at least one of the following:
Reset cell resets the MAC entity if being MAC entity for the entity;
First reconstruction unit rebuilds the RLC entity if being RLC entity for the entity;
Second reconstruction unit rebuilds the PDCP entity if being PDCP entity for the entity;
Third reconstruction unit rebuilds the SDAP entity if being SDAP entity for the entity.
Optionally, terminal 300 further include:
Release module, the RRC connection of the source RAT for discharging the RAT switching.
Optionally, the release module is used for after the RAT handoff procedure, discharges the source RAT of the RAT switching RRC connection;Or
The release module is used for after the RAT handoff procedure successfully completes, and discharges the source RAT's of the RAT switching RRC connection;Or
The release module is used for after starting the RAT handoff procedure, and the RRC for discharging the source RAT of the RAT switching connects It connects.
Terminal 300 can be realized each process in embodiment of the present invention method, and reach identical beneficial effect, be It avoids repeating, which is not described herein again.
Fig. 4 is referred to, Fig. 4 is one of the structure chart of network side equipment provided in an embodiment of the present invention, as shown in figure 4, net Network side apparatus 400 includes:
Sending module 401, for sending instruction information, the instruction information is used to indicate whether terminal uses Partial Incremental Configuration mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part.
Optionally, the instruction information is used to indicate whether the terminal uses the Partial Incremental to the first configuration object Configuration mode;The first configuration object includes at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
Optionally, the type of one or more of RB includes at least one of the following:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data without Line carrying Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, master are small District's groups Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
Optionally, the instruction information is also used to indicate the identification information of one or more of RB.
Optionally, the specific configuration type includes at least one of the following:
Business datum adapting protocol SDAP, data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, logic channel, physical channel, semi-continuous scheduling, timer-type and counter type.
Optionally, the specific configuration type includes SDAP;The instruction information is also used to indicate the mark of the SDAP Information.
Optionally, the timer-type includes for the timer of Radio Link Detection RLM and for radio resource control At least one of in the timer of RRC connection reconstruction processed;
The counter type includes the counter for RLM.
Network side equipment 400 can be realized each process in embodiment of the present invention method, and reach identical beneficial Effect, to avoid repeating, which is not described herein again.
Referring to FIG. 5, Fig. 5 is the structure chart for the terminal that further embodiment of this invention provides, which can be for realization originally Invent a kind of hardware structural diagram of terminal of each embodiment.As shown in figure 5, terminal 500 includes but is not limited to: radio frequency list Member 501, network module 502, audio output unit 503, input unit 504, sensor 505, display unit 506, user's input The components such as unit 507, interface unit 508, memory 509, processor 510 and power supply 511.Those skilled in the art can be with Understand, the restriction of the not structure paired terminal of terminal structure shown in Fig. 5, terminal may include than illustrating more or fewer portions Part perhaps combines certain components or different component layouts.In embodiments of the present invention, terminal include but is not limited to mobile phone, Tablet computer, laptop, palm PC, car-mounted terminal, wearable device and pedometer etc..
Wherein, radio frequency unit 501 are used for:
Instruction information is received, the instruction information is used to indicate whether the terminal uses Partial Incremental configuration mode, In, the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;
Processor 510, is used for:
In the case where the instruction information is indicated using the Partial Incremental configuration mode, in wireless access technology RAT In handoff procedure, reserve part distribution is set.
Optionally, processor 510 are also used to:
In the case where the instruction information is indicated using the Partial Incremental configuration mode, in wireless access technology RAT In handoff procedure, retain the configuration of the first configuration object;
Wherein, the instruction information is used to indicate whether the terminal is increased the first configuration object using the part Measure configuration mode;Or
The first configuration object is that the terminal is determined according to the type of the RAT target RAT switched.
Optionally, processor 510 are also used to:
Using full configuration mode configuration the second configuration object.
Optionally, processor 510 are also used to:
Discharge the configuration of the second configuration object.
Optionally, the first configuration object includes at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
Optionally, the type of one or more of RB includes at least one of the following:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data without Line carrying Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, master are small District's groups Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
Optionally, the instruction information is also used to indicate the identification information of one or more of RB.
Optionally, the specific configuration type includes at least one of the following:
Business datum adapting protocol SDAP, data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, logic channel, physical channel, semi-continuous scheduling, timer-type and counter type.
Optionally, the specific configuration type includes SDAP;The instruction information is also used to indicate the mark of the SDAP Information.
Optionally, the specific configuration type is indicated or protocol definition by the instruction information.
Optionally, the timer-type includes for the timer of Radio Link Detection RLM and for radio resource control At least one of in the timer of RRC connection reconstruction processed;
The counter type includes the counter for RLM.
Optionally, the type of the target RAT includes:
New eat dishes without rice or wine NR RAT, E-UTRAN E-UTRAN RAT or general land wirelessly connect Enter network UTRAN RAT.
Optionally, processor 510 are also used to:
Retain the configuration information of the first configuration object;
Retain the entity of the first configuration object.
Optionally, processor 510 are also used to:
If the entity is MAC entity, the MAC entity is reset;
If the entity is RLC entity, the RLC entity is rebuild;
If the entity is PDCP entity, the PDCP entity is rebuild;
If the entity is SDAP entity, the SDAP entity is rebuild.
Optionally, processor 510 are also used to:
Discharge the RRC connection of the source RAT of the RAT switching.
Optionally, processor 510 are also used to:
After the RAT handoff procedure, the RRC connection of the source RAT of the RAT switching is discharged;Or
After the RAT handoff procedure successfully completes, the RRC connection of the source RAT of the RAT switching is discharged;Or
After starting the RAT handoff procedure, the RRC connection of the source RAT of the RAT switching is discharged.
It should be noted that above-mentioned terminal 500 may be implemented in the embodiment of the present invention in embodiment of the method in the present embodiment Each process, and reach identical beneficial effect, to avoid repeating, details are not described herein again.
It should be understood that the embodiment of the present invention in, radio frequency unit 501 can be used for receiving and sending messages or communication process in, signal Send and receive, specifically, by from base station downlink data receive after, to processor 510 handle;In addition, by uplink Data are sent to base station.In general, radio frequency unit 501 includes but is not limited to antenna, at least one amplifier, transceiver, coupling Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 501 can also by wireless communication system and network and other set Standby communication.
Terminal provides wireless broadband internet by network module 502 for user and accesses, and such as user is helped to receive and dispatch electricity Sub- mail, browsing webpage and access streaming video etc..
Audio output unit 503 can be received by radio frequency unit 501 or network module 502 or in memory 509 The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 503 can also provide and end The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that end 500 executes.Sound Frequency output unit 503 includes loudspeaker, buzzer and receiver etc..
Input unit 504 is for receiving audio or video signal.Input unit 504 may include graphics processor (Graphics Processing Unit, GPU) 5041 and microphone 5042, graphics processor 5041 is in video acquisition mode Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out Reason.Treated, and picture frame may be displayed on display unit 506.Through graphics processor 5041, treated that picture frame can be deposited Storage is sent in memory 509 (or other storage mediums) or via radio frequency unit 501 or network module 502.Mike Wind 5042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be The format output that mobile communication base station can be sent to via radio frequency unit 501 is converted in the case where telephone calling model.
Terminal 500 further includes at least one sensor 505, such as optical sensor, motion sensor and other sensors. Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light Light and shade adjusts the brightness of display panel 5061, and proximity sensor can close display panel when terminal 500 is moved in one's ear 5061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (generally three axis) and add The size of speed can detect that size and the direction of gravity when static, can be used to identify terminal posture (such as horizontal/vertical screen switching, Dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.;Sensor 505 can be with Including fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, hygrometer, thermometer, Infrared sensor etc., details are not described herein.
Display unit 506 is for showing information input by user or being supplied to the information of user.Display unit 506 can wrap Display panel 5061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 5061.
User input unit 507 can be used for receiving the number or character information of input, and generates and set with the user of terminal It sets and the related key signals of function control inputs.Specifically, user input unit 507 include touch panel 5071 and other Input equipment 5072.Touch panel 5071, also referred to as touch screen, collect user on it or nearby touch operation (such as User is using any suitable objects or attachment such as finger, stylus on touch panel 5071 or near touch panel 5071 Operation).Touch panel 5071 may include both touch detecting apparatus and touch controller.Wherein, touch detecting apparatus is examined The touch orientation of user is surveyed, and detects touch operation bring signal, transmits a signal to touch controller;Touch controller from Touch information is received on touch detecting apparatus, and is converted into contact coordinate, then gives processor 510, receives processor 510 The order sent simultaneously is executed.Furthermore, it is possible to using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves Realize touch panel 5071.In addition to touch panel 5071, user input unit 507 can also include other input equipments 5072. Specifically, other input equipments 5072 can include but is not limited to physical keyboard, function key (such as volume control button, switch Key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 5071 can be covered on display panel 5061, when touch panel 5071 is detected at it On or near touch operation after, send processor 510 to determine the type of touch event, be followed by subsequent processing device 510 according to touching The type for touching event provides corresponding visual output on display panel 5061.Although in Fig. 5, touch panel 5071 and display Panel 5061 is the function that outputs and inputs of realizing terminal as two independent components, but in certain embodiments, it can The function that outputs and inputs of terminal is realized so that touch panel 5071 and display panel 5061 is integrated, is not limited herein specifically It is fixed.
Interface unit 508 is the interface that external device (ED) is connect with terminal 500.For example, external device (ED) may include it is wired or Wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, memory card port, For connecting port, the port audio input/output (I/O), video i/o port, ear port of the device with identification module Etc..Interface unit 508 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and will One or more elements that the input received is transferred in terminal 500 or can be used for terminal 500 and external device (ED) it Between transmit data.
Memory 509 can be used for storing software program and various data.Memory 509 can mainly include storing program area The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function Sound playing function, image player function etc.) etc.;Storage data area can store according to mobile phone use created data (such as Audio data, phone directory etc.) etc..In addition, memory 509 may include high-speed random access memory, it can also include non-easy The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 510 is the control centre of terminal, using the various pieces of various interfaces and the entire terminal of connection, is led to It crosses operation or executes the software program and/or module being stored in memory 509, and call and be stored in memory 509 Data execute the various functions and processing data of terminal, to carry out integral monitoring to terminal.Processor 510 may include one Or multiple processing units;Preferably, processor 510 can integrate application processor and modem processor, wherein application processing The main processing operation system of device, user interface and application program etc., modem processor mainly handles wireless communication.It can manage Solution, above-mentioned modem processor can not also be integrated into processor 510.
Terminal 500 can also include the power supply 511 (such as battery) powered to all parts, it is preferred that power supply 511 can be with It is logically contiguous by power-supply management system and processor 510, thus by power-supply management system realize management charging, electric discharge, with And the functions such as power managed.
In addition, terminal 500 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of terminal, including processor 510, and memory 509 is stored in storage It is real when which is executed by processor 510 on device 509 and the computer program that can be run on the processor 510 Each process of the existing above-mentioned configuration method embodiment applied to terminal, and identical technical effect can be reached, to avoid repeating, Which is not described herein again.
It is the structure chart for the network side equipment that further embodiment of this invention provides referring to Fig. 6, Fig. 6, as shown in fig. 6, network Side apparatus 600 includes: processor 601, memory 602, user interface 603, transceiver 604 and bus interface.
Wherein, in embodiments of the present invention, network side equipment 600 further include: be stored on memory 602 and can handle The computer program run on device 601, computer program realize following steps when being executed by processor 601:
Instruction information is sent, the instruction information is used to indicate whether terminal uses Partial Incremental configuration mode, wherein institute Stating Partial Incremental configuration mode includes that the operation set is distributed in reserve part.
In Fig. 6, bus architecture may include the bus and bridge of any number of interconnection, specifically be represented by processor 601 One or more processors and the various circuits of memory that represent of memory 602 link together.Bus architecture can be with Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like are linked together, these are all these Well known to field, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 604 can be Multiple element includes transmitter and receiver, provides the unit for communicating over a transmission medium with various other devices.Needle To different terminals, user interface 603 can also be can the external inscribed interface for needing equipment, the equipment of connection includes but not It is limited to keypad, display, loudspeaker, microphone, control stick etc..
Processor 601, which is responsible for management bus architecture and common processing, memory 602, can store processor 2601 and is holding Used data when row operation.
Optionally, the instruction information is used to indicate whether the terminal uses the Partial Incremental to the first configuration object Configuration mode;
The first configuration object includes at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
Optionally, the type of one or more of RB includes at least one of the following:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data without Line carrying Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, master are small District's groups Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
Optionally, the instruction information is also used to indicate the identification information of one or more of RB.
Optionally, the specific configuration type includes at least one of the following:
Business datum adapting protocol SDAP, data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, logic channel, physical channel, semi-continuous scheduling, timer-type and counter type.
Optionally, the specific configuration type includes SDAP;The instruction information is also used to indicate the mark of the SDAP Information.
Optionally, the timer-type includes for the timer of Radio Link Detection RLM and for radio resource control At least one of in the timer of RRC connection reconstruction processed;
The counter type includes the counter for RLM.
Network side equipment 600 can be realized each process that network side equipment is realized in above method embodiment, to avoid It repeats, which is not described herein again.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium Calculation machine program, the computer program realize the above-mentioned configuration method embodiment applied to terminal, or application when being executed by processor In each process of the configuration method embodiment of network side, and identical technical effect can be reached, to avoid repeating, here no longer It repeats.Wherein, the computer readable storage medium, as read-only memory (Read-Only Memory, abbreviation ROM), with Machine accesses memory (Random Access Memory, abbreviation RAM), magnetic or disk etc..
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much Form belongs within protection of the invention.

Claims (28)

1. a kind of configuration method is applied to terminal characterized by comprising
Instruction information is received, the instruction information is used to indicate whether the terminal uses Partial Incremental configuration mode, wherein institute Stating Partial Incremental configuration mode includes that the operation set is distributed in reserve part;
In the case where the instruction information is indicated using the Partial Incremental configuration mode, switch in wireless access technology RAT In the process, reserve part distribution is set.
2. the method according to claim 1, wherein reserve part distribution sets and includes:
Retain the configuration of the first configuration object;
Wherein, the instruction information is used to indicate whether the terminal is matched the first configuration object using the Partial Incremental Set mode;Or
The first configuration object is that the terminal is determined according to the type of the RAT target RAT switched.
3. according to the method described in claim 2, it is characterized in that, the method is also wrapped after the reception indicates information It includes:
Using full configuration mode configuration the second configuration object.
4. according to the method described in claim 3, it is characterized in that, it is described using full configuration mode configuration second configuration object, Include:
Discharge the configuration of the second configuration object.
5. according to the method described in claim 3, it is characterized in that, the first configuration object includes at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
6. according to the method described in claim 5, it is characterized in that, the type of one or more of RB include it is following at least One:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data are wirelessly held Carry Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, main plot group Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
7. according to the method described in claim 5, it is characterized in that, the instruction information be also used to indicate it is one or more of The identification information of RB.
8. according to the method described in claim 5, it is characterized in that, the specific configuration type includes at least one of the following:
Business datum adapting protocol SDAP, it data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, patrols Collect channel, physical channel, semi-continuous scheduling, timer-type and counter type.
9. according to the method described in claim 8, it is characterized in that, the specific configuration type includes SDAP;The instruction letter Breath is also used to indicate the identification information of the SDAP.
10. according to the method described in claim 8, it is characterized in that, the specific configuration type is indicated by the instruction information Or protocol definition.
11. according to the method described in claim 8, it is characterized in that, the timer-type includes being used for Radio Link Detection The timer of RLM and in the timer of radio resource control RRC connection reconstruction at least one of;
The counter type includes the counter for RLM.
12. according to the method described in claim 2, it is characterized in that, the type of the target RAT includes:
New eat dishes without rice or wine NR RAT, E-UTRAN E-UTRAN RAT or universal land radio access web Network UTRAN RAT.
13. according to the method described in claim 2, it is characterized in that, the configuration for retaining the first configuration object includes following At least one of:
Retain the configuration information of the first configuration object;
Retain the entity of the first configuration object.
14. according to the method for claim 13, the entity for retaining the first configuration object includes following at least one :
If the entity is MAC entity, the MAC entity is reset;
If the entity is RLC entity, the RLC entity is rebuild;
If the entity is PDCP entity, the PDCP entity is rebuild;
If the entity is SDAP entity, the SDAP entity is rebuild.
15. the method according to claim 1, wherein if the RAT is switched to across RAT switching, in the reception After indicating information, the method also includes:
Discharge the RRC connection of the source RAT of the RAT switching.
16. according to the method for claim 15, which is characterized in that the RRC of the source RAT of the release RAT switching connects It connects and includes:
After the RAT handoff procedure, the RRC connection of the source RAT of the RAT switching is discharged;Or
After the RAT handoff procedure successfully completes, the RRC connection of the source RAT of the RAT switching is discharged;Or
After starting the RAT handoff procedure, the RRC connection of the source RAT of the RAT switching is discharged.
17. a kind of configuration method is applied to network side equipment characterized by comprising
Instruction information is sent, the instruction information is used to indicate whether terminal uses Partial Incremental configuration mode, wherein the portion Dividing increment configuration mode includes that the operation set is distributed in reserve part.
18. according to the method for claim 17, which is characterized in that whether the instruction information is used to indicate the terminal right First configuration object uses the Partial Incremental configuration mode;
The first configuration object includes at least one of the following:
The current-configuration of the terminal;
The configuration of one or more radio bearer RB;
The configuration of specific configuration type in one or more RB.
19. according to the method for claim 18, which is characterized in that the type of one or more of RB include with down toward One item missing:
Signal radio bearer SRB, Data Radio Bearer DRB, separation signal radio bearer Split SRB, mask data are wirelessly held Carry Split DRB, main plot group signal radio bearer MCG SRB, secondary cell group signal radio bearer SCG SRB, main plot group Data Radio Bearer MCG DRB, secondary cell group Data Radio Bearer SCG DRB.
20. according to the method for claim 18, which is characterized in that the instruction information is also used to indicate one or more The identification information of a RB.
21. according to the method for claim 18, which is characterized in that the specific configuration type includes at least one of the following:
Business datum adapting protocol SDAP, it data convergence protocol PDCP, wireless spread-spectrum technology RLC, media access control MAC, patrols Collect channel, physical channel, semi-continuous scheduling, timer-type and counter type.
22. according to the method for claim 21, which is characterized in that the specific configuration type includes SDAP;The instruction Information is also used to indicate the identification information of the SDAP.
23. according to the method for claim 21, which is characterized in that the timer-type includes being used for Radio Link Detection The timer of RLM and in the timer of radio resource control RRC connection reconstruction at least one of;
The counter type includes the counter for RLM.
24. a kind of terminal characterized by comprising
Receiving module, for receiving instruction information, the instruction information is used to indicate whether the terminal is matched using Partial Incremental Set mode, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part;
Reservation module, for wirelessly connecing in the case where the instruction information is indicated using the Partial Incremental configuration mode Enter in technology RAT handoff procedure, reserve part distribution is set.
25. a kind of network side equipment characterized by comprising
Sending module, for sending instruction information, the instruction information is used to indicate whether terminal uses Partial Incremental configuration side Formula, wherein the Partial Incremental configuration mode includes that the operation set is distributed in reserve part.
26. a kind of terminal characterized by comprising memory, processor and storage can transport on a memory and on a processor Capable computer program is realized when the computer program is executed by the processor such as any one of claims 1 to 16 institute The step of stating configuration method.
27. a kind of network side equipment characterized by comprising memory, processor and storage on a memory and can handled The computer program run on device is realized when the computer program is executed by the processor as appointed in claim 17 to 23 The step of one configuration method.
28. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium Program, the configuration method as described in any one of claims 1 to 16 is realized when the computer program is executed by processor Step, or realize as described in any one of claim 17 to 23 the step of configuration method.
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