CN106793169B - Configuration method, access method and the device of inactive state, base station and terminal - Google Patents
Configuration method, access method and the device of inactive state, base station and terminal Download PDFInfo
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- CN106793169B CN106793169B CN201610666433.XA CN201610666433A CN106793169B CN 106793169 B CN106793169 B CN 106793169B CN 201610666433 A CN201610666433 A CN 201610666433A CN 106793169 B CN106793169 B CN 106793169B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
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Abstract
A kind of configuration method, access method and the device of inactive state, base station and terminal, the configuration method of inactive state include: to receive the auxiliary information that user terminal is sent when transmitting current data；According to the instruction of the auxiliary information, the user terminal is configured after present data transmission completion into inactive state, wherein, second connection configuration of user terminal during the inactive state is stored in the present data transmission, and no data transmission operation；The first connection configuration being stored in during the present data transmission.The data transmission efficiency of user equipment can be improved in technical solution of the present invention.
Description
Technical field
The present invention relates to the communications field more particularly to a kind of configuration method, access method and the device of inactive state, base stations
And terminal.
Background technique
In long evolving system (Long Term Evolution, LTE), user equipment (User Equipment, UE)
When there is business demand, network can be accessed and establish wireless heterogeneous networks (Radio Resource Control, RRC) connection, built
Dedicated bearer is found to transmit data.For UE after entering connected state, base station can distribute necessary parameter for the UE, such as safety is calculated
Method, the relevant configuration parameter of layer 2 (layer 2, L2), the relevant configuration parameter of physical layer and layer 3 (layer 3, L3) are related
Configuration parameter etc..For the carrying that UE is established, base station needs to be known as the channel between core net that the carrying is established
Information, i.e., the tunnel established based on GPRS Tunnel Protocol (GPRS Tunneling Protocol, GTP), these parameters are known as UE
Context (UE Context).When UE enters Idle state from connected state, base station can discharge all parameters of the UE, that is, discharge
The context of the UE.If business is established in UE expectation again, base station needs to configure above-mentioned parameter again for the UE, which will lead to
It crosses a plurality of space interface signaling and S1 interface signaling is completed.
But in actual application, different UE have different business demands, some UE can be passed repeatedly whithin a period of time
Transmission of data transmits the limited time of data each time.For this kind of business demands, if using existing data-set
System transmits data and is required to establish connection, every time until the data transfer ends discharge connection again.When UE carries out multiple data transmission
When will lead to a large amount of Signalling exchange, cause network signalling load excessive, data transmission efficiency reduce.
Summary of the invention
Present invention solves the technical problem that being how to improve the data transmission efficiency of user equipment.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of configuration method of inactive state, inactive state
Configuration method includes: to receive the auxiliary information that user terminal is sent when transmitting current data；According to the finger of the auxiliary information
Show, the user terminal is configured after present data transmission completion into inactive state, wherein the user terminal exists
The inactive state is stored in the second connection configuration during the present data transmission, and no data transmission operation；It saves
The first connection configuration during the present data transmission.
Optionally, the auxiliary information instruction configuration enters inactive state, or the instruction user terminal is worked as described
There are subsequent transmission data, or the transmission data manipulation of the instruction user terminal has the period after preceding data transmission
Property.
Optionally, the configuration method further include: the predeterminated frequency of persistent district is configured, so that the user terminal is in institute
When stating the determining persistent district under inactive state, cell corresponding to the predeterminated frequency is preferentially chosen.
Optionally, the configuration method further include: resident area locating for configuration persistent district, so that the user terminal
It is preferential to choose the cell for being in the resident area when determining the persistent district under the inactive state.
Optionally, the configuration resident area includes: that the cell configuration in the resident area is set offset, with
When the user terminal being made to determine the persistent district under the inactive state, preferential choose is in the small of the resident area
Area.
Optionally, the configuration method further include: configure the user terminal when the setting of the inactive state is resident
It is long, when so that duration of the user terminal under the inactive state being more than that duration is resident in the setting, switch to sky
Not busy state.
In order to solve the above technical problems, the embodiment of the invention also discloses a kind of access method of inactive state, it is inactive
The access method of state includes: to send auxiliary information to base station, so that the base station is according to the auxiliary when transmitting current data
The instruction of information, configuration user terminal enters inactive state after present data transmission completion, and protects the base station
There are the first connection configurations during the present data transmission；Enter inactive state according to the configuration of the base station, in institute
State no data transmission operation under inactive state；The second connection configuration being stored in during the present data transmission.
Optionally, the auxiliary information instruction configuration enters inactive state, or the instruction user terminal is worked as described
There are subsequent transmission data, or the transmission data manipulation of the instruction user terminal has the period after preceding data transmission
Property.
Optionally, the access method further include: when determining persistent district under the inactive state, described in preferential selection
Cell corresponding to the predeterminated frequency of base station configuration.
Optionally, the access method further include: when determining persistent district under the inactive state, preferential choose is in
The cell of the resident area of the base station configuration.
Optionally, the access method further include: when determining the persistent district under the inactive state, according to described
The setting offset of base station configuration assigns the cell in the resident area to the setting offset, at preferential selection
Cell in the resident area.
Optionally, the access method further include: when duration is resident in the setting for reaching the base station configuration, described in release
Connection configuration, switches to Idle state.
Optionally, the access method further include: under the inactive state, according to the measuring configuration of base station configuration
Neighboring community is measured, and persistent district is determined according to the result of measurement.
In order to solve the above technical problems, the embodiment of the invention also discloses a kind of configuration device of inactive state, it is inactive
The configuration device of state includes: auxiliary information receiving unit, is suitable for when transmitting current data, and the auxiliary that user terminal is sent is received
Information；Inactive state configuration unit is matched after present data transmission completion suitable for the instruction according to the auxiliary information
The user terminal is set into inactive state, wherein the user terminal is stored in the current data in the inactive state
The second connection configuration in transmission process, and no data transmission operation；Connection configuration storage unit is suitably stored in described current
The first connection configuration in data transmission procedure.
Optionally, the auxiliary information instruction configuration enters inactive state, or the instruction user terminal is worked as described
There are subsequent transmission data, or the transmission data manipulation of the instruction user terminal has the period after preceding data transmission
Property.
Optionally, the configuration device further include: predeterminated frequency configuration unit, suitable for configuring the default frequency of persistent district
Rate preferentially chooses the predeterminated frequency institute when so that the user terminal determining the persistent district under the inactive state
Corresponding cell.
Optionally, the configuration device further include: resident area configuration unit, suitable for being resident locating for configuration persistent district
Region, it is preferential to choose in described resident when so that the user terminal determining the persistent district under the inactive state
The cell in region.
Optionally, the cell configuration in the resident area is set offset by the resident area configuration unit, with
It is preferential to choose the cell for being in the resident area when user terminal being made to determine persistent district under the inactive state.
Optionally, the configuration device further include: resident duration configuration unit is suitable for configuring the user terminal described
Duration is resident in the setting of inactive state, so that duration of the user terminal under the inactive state is more than the setting
When resident duration, Idle state is switched to.
In order to solve the above technical problems, the embodiment of the invention also discloses a kind of device that enters of inactive state, it is inactive
The device that enters of state includes: auxiliary information transmission unit, is suitable for when transmitting current data, transmission auxiliary information to base station,
In, the base station is according to the instruction of the auxiliary information, and configuration user terminal enters after present data transmission completion
Inactive state；Inactive state enters unit, suitable for entering inactive state according to the configuration of the base station；Storage unit is configured, is fitted
The second connection configuration during being stored in the present data transmission, and no data transmission operation.
Optionally, the auxiliary information instruction configuration enters inactive state, or the instruction user terminal is worked as described
There are subsequent transmission data, or the transmission data manipulation of the instruction user terminal has the period after preceding data transmission
Property.
Optionally, described to enter device further include: predeterminated frequency selection unit is stayed suitable for determining under the inactive state
When staying cell, cell corresponding to the predeterminated frequency of the base station configuration is preferentially chosen.
Optionally, described to enter device further include: resident area selection unit is stayed suitable for determining under the inactive state
When staying cell, the preferential cell for choosing the resident area in base station configuration.
Optionally, when the resident area selection unit determines the persistent district under the inactive state, according to institute
The setting offset for stating base station configuration assigns the cell in the resident area to the setting offset, preferentially to choose
Cell in the resident area.
Optionally, described to enter device further include: status toggle unit, suitable for being stayed in the setting for reaching the base station configuration
When staying duration, the connection configuration is discharged, Idle state is switched to.
Optionally, described to enter device further include: measuring unit is suitable under the inactive state, according to the base station
The measuring configuration of configuration measures neighboring community, and determines persistent district according to the result of measurement.
In order to solve the above technical problems, the base station includes as described non-the embodiment of the invention also discloses a kind of base station
The configuration device of activated state.
In order to solve the above technical problems, the terminal includes described non-sharp the embodiment of the invention also discloses a kind of terminal
State living enters device.
Compared with prior art, the technical solution of the embodiment of the present invention has the advantages that
The embodiment of the present invention receives the auxiliary information that user terminal is sent when transmitting current data；According to the auxiliary
The instruction of information configures the user terminal into inactive state, wherein the use after present data transmission completion
Second connection configuration of family terminal during the inactive state is stored in the present data transmission, and no data transmission behaviour
Make；Save first connection configuration of the user terminal during present data transmission.Technical solution of the present invention with
After family terminal provides auxiliary information, base station configuration user terminal after present data transmission completion enters inactive state,
Base station can accurately configure user terminal into inactive state；Meanwhile base station is stored in during the present data transmission
The first connection configuration, user terminal is stored in the second connection configuration during the current transmission, thus in user terminal
When needing to transmit data, connected state can be rapidly entered according to the first of preservation the connection configuration and the second connection configuration, reduce letter
Interaction is enabled, and then reduces network signalling load, improve data transfer efficiency.
Further, it by configuring the predeterminated frequency of persistent district, or resident area locating for configuration persistent district, provides
Feasible mechanism makes user terminal after entering inactive state, can select to close according to predeterminated frequency and/or resident area
Suitable persistent district.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of data transmission procedure of the prior art；
Fig. 2 is a kind of flow chart of the configuration method of inactive state of the embodiment of the present invention；
Fig. 3 is a kind of flow chart of the access method of inactive state of the embodiment of the present invention；
Fig. 4 is a kind of schematic diagram of data transmission procedure of the embodiment of the present invention；
Fig. 5 is a kind of structural schematic diagram of the configuration device of inactive state of the embodiment of the present invention；
Fig. 6 is a kind of structural schematic diagram into device of inactive state of the embodiment of the present invention.
Specific embodiment
As described in the background art, for the prior art in actual application, different UE have different business demands, some UE
Data can be transmitted several times whithin a period of time, transmit the limited time of data each time.For this kind of business demands, if adopted
With existing data transmission mechanism, data are transmitted every time and are required to establish connection, until the data transfer ends discharge connection again.When
UE carries out will lead to a large amount of Signalling exchange when the transmission of multiple data, causes network signalling load excessive, the efficiency of data transmission
It reduces.
Present inventor analyzes the prior art, and Fig. 1 is a kind of signal of data transmission procedure of the prior art
Figure.As shown in Figure 1, newly eating dishes without rice or wine the UE in wireless (New Radio, NR) for LTE or new mobile technology, there is data transmission
When demand, network is accessed, and establish RRC connection, and then establish Data Radio Bearer.
Specifically, in step 1, UE initiating random access procedure in the serving cells, and RRC connection request is sent to base
It stands.Wherein, which can be the base station in LTE, be also possible to the base station in the third generation mobile communication system.
In step 2, if random access success, base station send RRC connection and establish signaling to UE.When connection is established,
Base station is UE configuration signal radio bearer (Signal Radio Bearer, SRB), to transmit signaling for rrc layer.
In step 3, UE sends RRC connection and establishes completion signaling to base station, and RRC connection establishes completion signaling and may include
The Non-Access Stratum signaling that UE is sent, such as service request.
In step 4, when base station, which receives RRC connection, establishes completion signaling, base station is that the UE selects suitable core net
Then network element sends initial UE message to selected MME.It may include the Non-Access Stratum signaling that UE is sent in initial UE message.
It should be noted that core network element can be mobile management entity (Mobility in LTE system
Management Entity,MME)；In the third generation mobile communication system, core network element title can be any implementable
Title.
In steps of 5, MME knows that UE needs to establish Data Radio Bearer to transmit according to the Non-Access Stratum signaling received
Data.MME sends initial context and establishes request to base station, and it may include the carrying for needing to establish that initial context, which establishes request,
Parameter, security configuration parameter etc..
In step 6, it after base station receives initial context foundation request, obtains and needs to establish the parameter and safety carried
The parameter of configuration.Base station executes safety mode process and activates safe mode, and sends safe mode command to UE.
In step 7, the parameter in UE application safe mode command, such as algorithm parameter send safe mode to base station
Complete signaling.
In step 8, base station executes RRC connection reconfiguration and sets process, sends RRC connection reconfiguration to UE and sets, to notify UE to need
The parameter configuration and measuring configuration of the Data Radio Bearer to be established.
In step 9, the RRC connection reconfiguration that receives of UE application set in parameter configuration, send RRC connection reconfiguration and set completion
Signaling is to base station.
In step 10, base station sends initial context and establishes completion signaling to MME, notifies that carrying has built up MME.
In a step 11, the downstream transmission of data can be started between UE and MME.
In the prior art, after the end UE present data transmission finishes, base station will discharge the RRC connection of UE, make it into sky
Not busy state.If UE needs to transmit data again, need to repeat the above steps 1 arrive step 10 process, lead to signaling overheads very
Greatly.
For above-mentioned problem, a kind of new connection status can be introduced, which can be adapted for LTE and a new generation
In mobile communication system.After UE completes present data transmission after accessing network, UE will not discharge connection and enter Idle state,
But enter a kind of new state, that is, inactive state (Inactive State).UE enter inactive state after, not with network
Carry out data transmission, can periodically receive paging information.When needing to carry out data transmission again, user terminal can root
Fast access into network is configured according to the connection that the connection configuration of preservation and base station save, to complete data transmission.
It is understood that inactive state is also possible to any other enforceable title, it is without limitation.
However base station can only know the QoS parameter of the established carrying of UE, such as the delay requirement of data, Bu Nengzhun
True knows whether data transmission service can long-term existence.How to judge that UE needs to enter inactive state, and enters inactive
How UE selects cell in the prior art without available scheme after state.
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Fig. 2 is a kind of flow chart of the configuration method of inactive state of the embodiment of the present invention.
The configuration method of the inactive state can be used for base station side, and the configuration method of inactive state may include following step
It is rapid:
Step S201: when transmitting current data, the auxiliary information that user terminal is sent is received；
Step S202: according to the instruction of the auxiliary information, the use is configured after present data transmission completion
Family terminal enters inactive state；
Step S203: first connection configuration of the user terminal during present data transmission is saved.
In specific implementation, the user terminal during the inactive state is stored in the present data transmission
Two connection configurations, and no data transmission operation.
It should be noted that the first connection configuration can be stored in base station, the first connection configuration may include access layer ginseng
Several and bearing parameter, such as can be RRC connection configuration, configuration, security configuration and the S1 interface of carrying and user end
Hold relevant parameter configuration etc., specifically, carrying configuration can be source base station be carry foundation with core network element it
Between channel information, that is, tunnel established based on GPRS Tunnel Protocol (GPRS Tunneling Protocol, GTP)
Information.Second connection configuration can be stored in user terminal, and the second connection configuration may include access layer parameter and Non-Access Stratum
Parameter, such as can be RRC connection configuration, configuration, the security configuration of carrying etc.；More specifically, it can be 2 (layer of layer
2, L2) relevant configuration parameter, the relevant configuration parameter of physical layer and the relevant configuration parameter of layer 3 (layer 3, L3) etc..
In specific implementation, the auxiliary information can indicate that configuration enters inactive state, or can indicate the user
Terminal has subsequent transmission data after the present data transmission, or can indicate the transmission number of the user terminal
Have periodically according to operation.The auxiliary information also can indicate that user terminal has been turned on needs and carries out data with short time interval
Interactive application program (Application, APP), such as wechat, microblogging etc., base station can be such that UE knows by being pre-configured with
The application program.
That is, user terminal can pass through when having subsequent transmission data after the present data transmission
Auxiliary information indicates that base station configures the user terminal into inactive state after present data transmission completion；It can also be with
Instruction has subsequent transmission data after the present data transmission, and base station can determine and work as described according to instruction
Preceding data configure the user terminal into inactive state after being transmitted.There is week in the transmission data manipulation of user terminal
When phase property, it can indicate that base station configures the user terminal after present data transmission completion and enters by auxiliary information
Inactive state；It can also indicate that transmission data manipulation has periodically, base station can determine according to instruction and described current
Data configure the user terminal into inactive state after being transmitted.
It is understood that the content of auxiliary information instruction can also include any other enforceable content, so that base
Inactive state can be entered by configuration user terminal after present data transmission completion by standing；Above content is not constituted to this hair
The limitation of bright embodiment.
Specifically, base station can only obtain the information of access layer in the prior art, and specific data transmission service be by
What the application layer of UE generated.Therefore, if UE can obtain auxiliary information from application layer, for example, the present data transmission it
Afterwards have subsequent transmission data, or transmission data manipulation have periodically etc., then to base station send auxiliary information, then
Base station can accurately configure UE into inactive state.
Specifically, base station side retains first used in the user terminal transmission current data in step S203
Connection configuration.Specifically, the first connection configuration may include access layer parameter and bearing parameter, such as can be RRC connection and match
Configuration, security configuration and S1 interface parameter configuration relevant to the user terminal set, carried etc.；The user terminal is protected
Deposit the second connection configuration used in transmission current data.Specifically, the second connection configuration may include access layer parameter and non-
Layer parameter is accessed, such as can be RRC connection configuration, configuration, the security configuration of carrying etc..
Needed for preserving the user terminal during present data transmission as the user terminal and base station
Connection configuration parameter, then enter inactive state user terminal when there is data transmission, can use preservation second connect
The first connection configuration of configuration and base station side preservation is connect, fast access into network carries out data transmission, needs with UE in the prior art
RRC connection is first established, carrying is established and then transmits data again and compare, a large amount of Signalling exchange can be saved.
Expect it should be noted that auxiliary information in the prior art is used to indicate UE in low power consumpting state, Ke Yi
Cell is increased in the information newly to be used to indicate configuration into inactive state or indicate that the user terminal is passed in the current data
There are subsequent transmission data, or the transmission data manipulation of the instruction user terminal has periodically after defeated.It can also be with
Indicate that configuration enters inactive state or the instruction user terminal after the present data transmission using new signaling
Transmission data manipulation with subsequent transmission data, or the instruction user terminal has periodically.
In specific implementation, the predeterminated frequency of persistent district can be configured, so that the user terminal is in the inactive state
When the lower determination persistent district, cell corresponding to the predeterminated frequency is preferentially chosen.Specifically, the predeterminated frequency can
To be one or more frequency informations.It specifically, can be by default frequency when user terminal determines persistent district under inactive state
Rate is as highest priority.If user terminal resides in other frequencies other than predeterminated frequency, user terminal enters sky
Not busy state.
In specific implementation, resident area locating for persistent district can be configured, so that the user terminal is described non-sharp
It is preferential to choose the cell for being in the resident area when determining the persistent district under state living.Specifically, configuration resident area
It may include: by the cell configuration setting offset in the resident area, so that the user terminal is described inactive
It is preferential to choose the cell for being in the resident area when determining the persistent district under state.Specifically, setting offset can be with
For UE when selecting persistent district, the cell signal power or mass value and setting offset addition that measurement is obtained, then
Ranking cells are carried out according to the result after addition, the maximum cell of the value of selection result is resident.Still further, right
In the cell in resident area, higher setting offset can be configured, which can be configured by base station,
It can preset, such as be specified by agreement.
Specifically, resident area can use cell ID or Location Area Identification, and UE enters after inactive state, preferentially stays
Stay in the cell in resident area.For example, the position area that the cell or Location Area Identification that cell ID can be directed toward are directed toward
As with highest priority or with setting offset.UE when selecting persistent district according to the result that measures, for
Cell in resident area, UE is using the cell as highest priority, once the cell meets resident condition, such as small at this
The signal conditioning measured in area is best, then UE resides in these cells；Or UE assigns the cell in resident area to setting
Offset, then UE has and biggish may reside in the cell in resident area.
In specific implementation, duration is resident in the setting that can configure the user terminal in the inactive state, so that described
When duration of the user terminal under the inactive state is more than that duration is resident in the setting, Idle state is switched to.Specifically,
After user terminal enters inactive state, the timer for being provided with and setting resident duration, after timer expiry, UE can star
The connection configuration that release saves, into Idle state.
Fig. 3 is a kind of flow chart of the access method of inactive state of the embodiment of the present invention.
The access method of the inactive state can be used for subscriber terminal side, the access method of inactive state may include with
Lower step:
Step S301: when transmitting current data, auxiliary information is sent to base station；
Step S302: inactive state is entered according to the configuration of the base station；
Step S303: the second connection configuration being stored in during the present data transmission.
In specific implementation, auxiliary information can indicate that configuration enters inactive state, or the instruction user terminal in institute
State present data transmission has subsequent transmission data later, or the transmission data manipulation of the instruction user terminal has week
Phase property.
In specific implementation, when can determine persistent district under the inactive state, the base station configuration is preferentially chosen
Cell corresponding to frequency.
Specifically, UE determines persistent district according to the result of measurement, UE can be adopted at this time after entering inactive state
Determine persistent district with such as under type: a kind of mode is according to base station be in connected state UE configuration measuring configuration, measure phase
Adjacent cell, and persistent district is determined according to measurement result.For example, including frequency, the measurement event for needing to measure in measuring configuration
The frequency is measured Deng, UE, whether assessment cell meets measurement event, and the cell for meeting measurement event is selected to be resident.UE
When determining persistent district, the preferential cell selected on predeterminated frequency.Another way is according to the cell weight in system message
The execution cell reselection of arrangement.In cell reselection, the preferential cell selected on predeterminated frequency, such as can be by predeterminated frequency
As highest priority.Furthermore, if UE is resided in other frequencies other than predeterminated frequency, UE enters the free time
State, and discharge the connection configuration of preservation.
In specific implementation, when can determine persistent district under the inactive state, the base station configuration is preferentially chosen
Resident area.It specifically, can be according to the setting of the base station configuration when determining the persistent district under the inactive state
Offset assigns the cell in the resident area to the setting offset, is in the resident area with preferential choose
Cell.
Specifically, UE enters after inactive state, the cell in resident area is preferentially resided in.For example, can incite somebody to action
The position area that the cell or Location Area Identification that cell ID is directed toward are directed toward is used as with highest priority or has setting offset
Amount.For UE when selecting persistent district according to the result measured, for being in the cell of resident area, UE is using the cell as most
High priority, once the resident condition of cell satisfaction, such as the signal conditioning measured in the cell are best, then UE resides in this
A little cells；Or UE assigns the cell in resident area to setting offset, then UE has biggish may reside in be in
The cell of resident area.
In specific implementation, UE selects persistent district, and after residing in persistent district, can receive paging message, so as to base
UE can be immediately sent to when there is data transmission by standing.It is fast to can use preservation connection configuration parameter when there is data transmission by UE
Speed enters connected state, realizes data transmission.
After step S202, user terminal enters inactive state, duration of the user terminal under the inactive state
When duration resident more than the setting, Idle state is switched to.Specifically, it after user terminal enters inactive state, can star
It is provided with the timer for setting resident duration, after timer expiry, the connection configuration that UE release saves, into Idle state.
Fig. 4 is a kind of schematic diagram of data transmission procedure of the embodiment of the present invention.
Data transmission procedure shown in Fig. 4 increases step 12 and step compared with data transmission procedure shown in FIG. 1
13。
In specific implementation, in step 12, UE sends auxiliary information to base station, and instruction configuration enters non-in auxiliary information
Activated state perhaps indicates that the user terminal has subsequent transmission data or instruction after the present data transmission
The transmission data manipulation of the user terminal has periodically.
In step 13, the auxiliary information that base station is provided according to UE, in combination with scheduling decision, configuration UE enters inactive
State.Specifically, base station can be set by RRC connection reconfiguration signals UE into inactive state.Meanwhile user terminal and base station
Save the connection configuration of user terminal.
As a result, since connection of user terminal during present data transmission is preserved in user terminal and base station
Configuration, then the user terminal for entering inactive state when there is data transmission, can use the second connection configuration and the base of preservation
The first connection that side saves of standing configures, and fast access into network carries out data transmission, and needs first to establish RRC with UE in the prior art and connects
It connects, establish carrying and then transmit data again and compare, a large amount of Signalling exchange can be saved.
Fig. 5 is a kind of structural schematic diagram of the configuration device of inactive state of the embodiment of the present invention.
The configuration device 50 of inactive state can be used for base station side, and the configuration device 50 of inactive state may include: auxiliary
Information receiving unit 501, inactive state configuration unit 502 and connection configuration storage unit 503.
Wherein, auxiliary information receiving unit 501 is suitable for when transmitting current data, receives the auxiliary letter that user terminal is sent
Breath；
Inactive state configuration unit 502 is suitable for the instruction according to the auxiliary information, completes in the present data transmission
The user terminal is configured later into inactive state, wherein the user terminal is stored in described work as in the inactive state
The second connection configuration in preceding data transmission procedure, and no data transmission operation；
Connection configuration storage unit 503 is suitable for saving first of the user terminal during present data transmission
Connection configuration.
In specific implementation, the configuration device 50 of inactive state can also include predeterminated frequency configuration unit (not shown), in advance
If frequency configuration unit is suitable for configuring the predeterminated frequency of persistent district, so that the user terminal determines under the inactive state
When the persistent district, cell corresponding to the predeterminated frequency is preferentially chosen.
In specific implementation, the configuration device 50 of inactive state can also include resident area configuration unit (not shown), stay
Region configuration unit is stayed to be suitable for resident area locating for configuration persistent district, so that the user terminal is under the inactive state
It is preferential to choose the cell for being in the resident area when determining the persistent district.Specifically, resident area configuration unit will
Cell configuration setting offset in the resident area, is resident so that the user terminal determines under the inactive state
It is preferential to choose the cell for being in the resident area when cell.
In specific implementation, the configuration device 50 of inactive state can also include resident duration configuration unit (not shown), stay
It stays duration configuration unit to be suitable for configuring the user terminal and is resident duration in the setting of the inactive state, so that the user is whole
When the duration under the inactive state being held to be resident duration more than the setting, Idle state is switched to.
The specific embodiment of the embodiment of the present invention can refer to the specific embodiment of the configuration method of aforementioned inactive state, this
Place repeats no more.
Fig. 6 is a kind of structural schematic diagram into device of inactive state of the embodiment of the present invention.
Inactive state can be used for subscriber terminal side into device 60, and inactive state may include: into device 60
Auxiliary information transmission unit 601, inactive state enter unit 602 and configuration storage unit 603.
Wherein, auxiliary information transmission unit 601 is suitable for when transmitting current data, sends auxiliary information to base station, wherein
The base station is according to the instruction of the auxiliary information, and configuration user terminal enters non-sharp after present data transmission completion
State living；
Inactive state enters unit 602 and is suitable for entering inactive state according to the configuration of the base station；
Configuration storage unit 603 is suitably stored in the second connection configuration during the present data transmission, and countless
It is operated according to transmission.
In specific implementation, the device 60 that enters of inactive state can also include predeterminated frequency selection unit (not shown), in advance
If frequency selection purposes unit is suitable for determining persistent district under the inactive state, the default frequency of the base station configuration is preferentially chosen
Cell corresponding to rate.
In specific implementation, the device 60 that enters of inactive state can also include resident area selection unit (not shown), stay
When region selection unit being stayed to be suitable for determining persistent district under the inactive state, the resident area of the base station configuration is preferentially chosen
Domain.Specifically, being matched when resident area selection unit determines the persistent district under the inactive state according to the base station
The setting offset set assigns the cell in the resident area to the setting offset, is chosen with preferential in described
The cell of resident area.
In specific implementation, the device 60 that enters of inactive state can also include status toggle unit (not shown), and state is cut
Unit is changed to be suitable for discharging the connection configuration when duration is resident in the setting for reaching the base station configuration, switching to Idle state.
The specific embodiment of the embodiment of the present invention can refer to the specific embodiment of the access method of aforementioned inactive state, this
Place repeats no more.
The embodiment of the invention also discloses a kind of base station, the base station may include the configuration device 50 of inactive state.
The embodiment of the invention also discloses a kind of terminal, the terminal may include the entrance device 60 of inactive state.Institute
Stating terminal can include but is not limited to the terminal of any implementable communication such as mobile phone, tablet computer, computer.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in computer readable storage medium, storage
Medium may include: ROM, RAM, disk or CD etc..
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (28)
1. a kind of configuration method of inactive state is used for base station side characterized by comprising
When transmitting current data, the auxiliary information that user terminal is sent is received, the auxiliary information can indicate described in configuration
User terminal enters inactive state；
According to the instruction of the auxiliary information, the user terminal is configured after present data transmission completion and is swashed into non-
State living, wherein second connection of user terminal during the inactive state is stored in the present data transmission is matched
It sets, and no data transmission operation, the user terminal periodically receive paging information in the inactive state；
The first connection configuration being stored in during the present data transmission, the first connection configuration include access layer parameter
And bearing parameter, the second connection configuration includes access layer parameter and Non-Access Stratum parameter.
2. configuration method according to claim 1, which is characterized in that the auxiliary information instruction configuration enters inactive
State perhaps indicates that the user terminal has after the present data transmission described in subsequent transmission data or instruction
The transmission data manipulation of user terminal has periodically.
3. configuration method according to claim 1, which is characterized in that further include:
The predeterminated frequency of persistent district is configured, so that the user terminal determines the persistent district under the inactive state
When, preferentially choose cell corresponding to the predeterminated frequency.
4. configuration method according to claim 1, which is characterized in that further include:
Configure persistent district locating for resident area so that the user terminal under the inactive state determine it is described be resident it is small
Qu Shi, it is preferential to choose the cell for being in the resident area.
5. configuration method according to claim 4, which is characterized in that the configuration resident area includes: in described
The cell configuration setting offset of resident area, so that the user terminal determines the persistent district under the inactive state
When, will the obtained cell signal power of measurement or mass value and the setting offset addition, according to the result after addition into
Row ranking cells, it is preferential to choose the cell for being in the resident area.
6. configuration method according to claim 1, which is characterized in that further include:
Duration is resident in the setting that the user terminal is configured in the inactive state, so that the user terminal is described inactive
When duration under state is more than that duration is resident in the setting, Idle state is switched to.
7. a kind of access method of inactive state is used for subscriber terminal side characterized by comprising
When transmitting present data transmission, auxiliary information is sent to base station, so that finger of the base station according to the auxiliary information
Show, configuration user terminal enters inactive state after present data transmission completion, and it is described to be stored in the base station
The first connection configuration during present data transmission, the auxiliary information can indicate that configure the user terminal swashs into non-
State living；
Enter inactive state according to the configuration of the base station, the no data transmission operation under the inactive state, and periodically
Receive paging information；
The second connection configuration being stored in during the present data transmission, the first connection configuration include access layer parameter
And bearing parameter, the second connection configuration includes access layer parameter and Non-Access Stratum parameter.
8. access method according to claim 7, which is characterized in that the auxiliary information instruction configuration enters inactive
State perhaps indicates that the user terminal has after the present data transmission described in subsequent transmission data or instruction
The transmission data manipulation of user terminal has periodically.
9. access method according to claim 7, which is characterized in that further include:
When determining persistent district under the inactive state, preferentially choose small corresponding to the predeterminated frequency of the base station configuration
Area.
10. access method according to claim 7, which is characterized in that further include:
When determining persistent district under the inactive state, the preferential cell for choosing the resident area in base station configuration.
11. access method according to claim 10, which is characterized in that further include:
When determining the persistent district under the inactive state, according to the setting offset that the base station configures, in institute
The cell for stating resident area assigns the setting offset, and cell signal power or mass value that measurement obtains are set with described
Determine offset addition, ranking cells are carried out according to the result after addition, chooses the cell in the resident area with preferential.
12. access method according to claim 7, which is characterized in that further include:
When duration is resident in the setting for reaching the base station configuration, Idle state is switched to.
13. access method according to claim 7, which is characterized in that further include:
Under the inactive state, neighboring community is measured according to the measuring configuration of base station configuration, and according to the result of measurement
In frequency determine the cell on predeterminated frequency be persistent district.
14. a kind of configuration device of inactive state is used for base station side characterized by comprising
Auxiliary information receiving unit is suitable for when transmitting present data transmission, receives the auxiliary information that user terminal is sent, described
Auxiliary information can indicate to configure the user terminal into inactive state；
Inactive state configuration unit is matched after present data transmission completion suitable for the instruction according to the auxiliary information
The user terminal is set into inactive state, wherein the user terminal is stored in the current data in the inactive state
The second connection configuration in transmission process, and no data transmission operation, the user terminal are periodic in the inactive state
Receive paging information；
Connection configuration storage unit, the first connection configuration being suitably stored in during the present data transmission, described first
Connection configuration includes access layer parameter and bearing parameter, and the second connection configuration includes access layer parameter and Non-Access Stratum ginseng
Number.
15. configuration device according to claim 14, which is characterized in that the auxiliary information instruction configuration enters inactive
State perhaps indicates that the user terminal has after the present data transmission described in subsequent transmission data or instruction
The transmission data manipulation of user terminal has periodically.
16. configuration device according to claim 14, which is characterized in that further include:
Predeterminated frequency configuration unit, suitable for configuring the predeterminated frequency of persistent district, so that the user terminal is described inactive
When determining the persistent district under state, cell corresponding to the predeterminated frequency is preferentially chosen.
17. configuration device according to claim 14, which is characterized in that further include:
Resident area configuration unit, suitable for resident area locating for configuration persistent district, so that the user terminal is described non-
It is preferential to choose the cell for being in the resident area when determining the persistent district under activated state.
18. configuration device according to claim 17, which is characterized in that the resident area configuration unit will be in described
The cell configuration setting offset of resident area, cell signal power or mass value that measurement is obtained and the setting offset
It is added, ranking cells is carried out according to the result after addition, are resident so that the user terminal determines under the inactive state
It is preferential to choose the cell for being in the resident area when cell.
19. configuration device according to claim 14, which is characterized in that further include:
Resident duration configuration unit is resident duration in the setting of the inactive state suitable for configuring the user terminal, so that institute
Stating duration of the user terminal under the inactive state is more than described when setting resident duration, switches to Idle state.
20. a kind of inactive state enters device, it to be used for subscriber terminal side characterized by comprising
Auxiliary information transmission unit is suitable for when transmitting present data transmission, sends auxiliary information to base station, wherein the base
The instruction stood according to the auxiliary information, configuration user terminal enters inactive state after present data transmission completion,
And the first connection configuration during making the base station be stored in the present data transmission, the auxiliary information can indicate to match
The user terminal is set into inactive state；
Inactive state enters unit, countless under the inactive state suitable for entering inactive state according to the configuration of the base station
It is operated according to transmission, and periodically receives paging information；
Storage unit is configured, the second connection configuration being suitably stored in during the present data transmission, first connection
Configuration includes access layer parameter and bearing parameter, and the second connection configuration includes access layer parameter and Non-Access Stratum parameter.
21. according to claim 20 enter device, which is characterized in that the auxiliary information instruction configuration enters inactive
State perhaps indicates that the user terminal has after the present data transmission described in subsequent transmission data or instruction
The transmission data manipulation of user terminal has periodically.
22. according to claim 20 enter device, which is characterized in that further include:
Predeterminated frequency selection unit when being suitable for determining persistent district under the inactive state, preferentially chooses the base station configuration
Predeterminated frequency corresponding to cell.
23. according to claim 20 enter device, which is characterized in that further include:
Resident area selection unit, when being suitable for determining persistent district under the inactive state, preferential choose is in the base station
The cell of the resident area of configuration.
24. according to claim 23 enter device, which is characterized in that the resident area selection unit is described non-sharp
It, will be small in the resident area according to the setting offset that the base station configures when determining the persistent district under state living
Area assigns the setting offset, will measure obtained cell signal power or mass value and the setting offset addition,
Ranking cells are carried out according to the result after addition, choose the cell in the resident area with preferential.
25. according to claim 20 enter device, which is characterized in that further include:
Status toggle unit switches to Idle state when suitable for being resident duration in the setting for reaching the base station configuration.
26. according to claim 20 enter device, which is characterized in that further include:
Measuring unit is suitable under the inactive state, measures neighboring community, and root according to the measuring configuration of base station configuration
Determine that the cell on predeterminated frequency is persistent district according to the frequency in the result of measurement.
27. a kind of base station, which is characterized in that the configuration dress including the described in any item inactive states of such as claim 14 to 19
It sets.
28. a kind of terminal, which is characterized in that enter dress including the described in any item inactive states of such as claim 20 to 26
It sets.
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| CN201610666433.XA CN106793169B (en) | 2016-08-12 | 2016-08-12 | Configuration method, access method and the device of inactive state, base station and terminal |
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| JP2020532149A (en) * | 2017-07-20 | 2020-11-05 | オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． | Measurement placement method and related products |
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