CN108574964B - A kind of jamming control method and device controlling face data - Google Patents
A kind of jamming control method and device controlling face data Download PDFInfo
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- CN108574964B CN108574964B CN201710145058.9A CN201710145058A CN108574964B CN 108574964 B CN108574964 B CN 108574964B CN 201710145058 A CN201710145058 A CN 201710145058A CN 108574964 B CN108574964 B CN 108574964B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0289—Congestion control
Abstract
The embodiment of the invention provides a kind of jamming control methods and device for controlling face data, this method comprises: the EMM layer of UE notifies the value of ESM layers of setting control plane data congestion Flag after the EMM layer starting control plane back off timer of UE；The value of control plane data congestion Flag is set the first value by the ESM layer of UE；After the ESM layer of UE receives the downlink control plane user data of network, the value of control plane data congestion Flag is set second value by the ESM layer of UE；The ESM layer of UE notifies EMM layers of stopping to control face data back off timer.The embodiment of the present invention has followed the cross layer design principle of NAS agreement, effectively can keep out of the way control face data in connected state and Idle state, control plane data congestion is effectively relieved.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of congestion controls and device for controlling face data.
Background technique
Under massive machine type (magnanimity machine communication) communication scenes, passed to provide effective small data
It is defeated, 3GPP (3rdGeneration Partnership Project, third generation partner program) introduce control face data
Transmission plan avoids the foundation of user plane bearer by control plane message bearing user data.It needs to be to solve core therewith
The problem of heart network entity control plane congestion, 3GPP introduces control plane back off timer thus, but the program violates NAS
The cross-layer independent design principle of (Non-Access Stratum), the congestion problems of control plane when not can solve connected state, and the control plane is kept out of the way
Timer can be readily crossed, and cannot effectively play the purpose for alleviating control plane congestion.
Summary of the invention
In view of above-mentioned technical problem, the embodiment of the present invention provides a kind of congestion control and device for controlling face data, can
Effectively keep out of the way control face data in connected state and Idle state, control plane congestion is effectively relieved.
First aspect according to an embodiment of the present invention provides a kind of jamming control method for controlling face data, comprising:
After EMM layers of starting control plane back off timer of ESP mobile management of user equipment (UE), the EMM layer of the UE is logical
Know that ESM layers of EPS session management setting control face data keeps out of the way the value of mark Flag；
The value of control plane data congestion flag is set the first value by the ESM layer of the UE；
Wherein, if the value of the control plane data congestion flag is the first value, indicate that current network control face data passes
It is defeated to be in congestion state.
Optionally, the method also includes:
When the value of the control plane data congestion flag is set as the first value, the ESM layer of the UE stops sending control
Face user data.
Optionally, the ESM message for transmitting the control plane user data is ESM data transmission ESM data transport
Message.
Optionally, the method also includes:
When the value of the control plane data congestion flag is set as the first value, the ESM layer notice upper layer of the UE is current
Transmission is kept out of the way.
The second aspect according to an embodiment of the present invention additionally provides a kind of jamming control method for controlling face data, packet
It includes:
After the ESM layer of UE receives the downlink control plane user data of network, the ESM layer of the UE will control face data
The value of congestion flag is set as second value；
The ESM layer of the UE notifies the EMM layers of stopping control face data back off timer；
Wherein, if the value of the control plane data congestion flag is second value, indicate that current network control face data passes
It is defeated to be in non-congested state.
Optionally, the ESM message for transmitting the downlink control plane user data is ESM data transmission ESM data
Transport message.
Optionally, the method also includes:
The ESM layer of the UE notifies the top level control face data congestion of the UE to terminate.
Optionally, the method also includes:
The EMM layer of the UE stops control face data back off timer, and normally sends control plane upstream data.
In terms of third according to an embodiment of the present invention, a kind of congestion control device for controlling face data is additionally provided, is fitted
For user equipment (UE), comprising:
First notification module, for passing through after EMM layers of starting control plane back off timer of EPS mobile management of UE
The EMM layer of the UE notifies ESM layers of EPS session management setting control face data to keep out of the way the value of mark Flag；
Setup module sets the first value for the value of control plane data congestion flag by the ESM layer of the UE；
Wherein, if the value of the control plane data congestion flag is the first value, indicate that current network control face data passes
It is defeated to be in congestion state.
Optionally, described device further include:
First execution module, for when the value of the control plane data congestion flag is set as the first value, by described
The ESM layer of UE stops sending control plane user data.
Optionally, the ESM message for transmitting the control plane user data is ESM data transmission ESM data transport
Message.
Optionally, described device further include:
Second notification module, for when the value of the control plane data congestion flag is set as the first value, by described
The ESM layer notice upper layer current transmission of UE is kept out of the way.
The 4th aspect according to an embodiment of the present invention, additionally provides a kind of congestion control device for controlling face data, fits
For UE, comprising:
Second execution module, after receiving the downlink control plane user data of network for the ESM layer as UE, by described
The value of control plane data congestion flag is set second value by the ESM layer of UE；
Third notice module notifies the EMM layers of stopping control face data to keep out of the way timing for the ESM layer by the UE
Device；
Wherein, if the value of the control plane data congestion flag is second value, indicate that current network control face data passes
It is defeated to be in non-congested state.
Optionally, the ESM message for transmitting the control plane user data is ESM data transmission ESM data transport
Message.
Optionally, described device further include:
4th notification module notifies the EMM layer control plane data congestion knot of the UE for the ESM layer by the UE
Beam.
Optionally, described device further include:
Third execution module stops control face data back off timer for the EMM layer by the UE, and normally sends
Control plane upstream data.
5th aspect according to an embodiment of the present invention, additionally provides a kind of user equipment, including first memory, at first
The computer program managing device and storage on the first memory and can running on first processor, the first processor execute
The step in the jamming control method for controlling face data as described in first aspect is realized when described program.
6th aspect according to an embodiment of the present invention, additionally provides a kind of user equipment, including second memory, at second
It manages device and is stored in the computer program that can be run on second memory and in second processor, the second processor executes
The step in the jamming control method for controlling face data as described in the second aspect is realized when described program.
A technical solution in above-mentioned technical proposal has the following advantages that or the utility model has the advantages that the EMM layer starting of UE controls
After the back off timer of face, the EMM layer of the UE notifies ESM layers of EPS session management setting control face data to keep out of the way mark Flag's
Value；The value of control plane data congestion flag is set the first value by the ESM layer of the UE；Wherein, if the control face data is gathered around
When the value for filling in flag is the first value, indicate that current network control face data transmission is in congestion state；When the ESM layer of UE receives
After the downlink control plane user data of network, the value of control plane data congestion flag is set second value by the ESM layer of the UE；
The ESM layer of the UE notifies the EMM layers of stopping control face data back off timer；Wherein, if the control plane data congestion
When the value of flag is second value, indicate that current network control face data transmission is in non-congested state.The embodiment of the present invention follows
The cross layer design principle of NAS agreement, effectively can keep out of the way control face data in connected state and Idle state, control is effectively relieved
Face congestion.
Detailed description of the invention
UE and MME directly transmits control plane data by ESM data transport message when Fig. 1 is connected state
Schematic diagram；
UE passes through Control plane service request (control plane service request) message when Fig. 2 is Idle state
To transmit the schematic diagram of uplink user data；
Fig. 3 is the flow chart that the jamming control method of face data is controlled in the embodiment of the present invention one；
Fig. 4 is the flow chart that the jamming control method of face data is controlled in the embodiment of the present invention two；
Fig. 5 is the EMM layer and ESM layers of interaction flow of starting control face data avoidance mechanism in the embodiment of the present invention three
Figure；
Fig. 6 is the EMM layer and ESM layers of interaction flow for stopping control face data avoidance mechanism in the embodiment of the present invention four
Figure；
Fig. 7 is the block diagram that the congestion control device of face data is controlled in the embodiment of the present invention five；
Fig. 8 is the block diagram that the congestion control device of face data is controlled in the embodiment of the present invention six；
Fig. 9 is the block diagram of user equipment in the embodiment of the present invention seven；
Figure 10 is the block diagram of user equipment in the embodiment of the present invention eight.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
If UE (User Equipment, user equipment) and MME (Mobility Management Entity, movement
Management entity) all support control plane CIoT (Cellular Internet of Things, honeycomb Internet of Things) EPS (Evolved
Packet System, the grouping system of evolution) prioritization scheme, then UE and network can transmit uplink and downlink by control plane and use
User data, without establishing S1-U carrying and empty port load-supporting.
The user plane data transfer is realized based on control plane signaling, is by RRC (radio resource control specifically
Agreement processed) and S1-AP agreement NAS (Non-Access Stratum) transmittability, MME and SGW (Serving GateWay, gateway)
Between the tunnel GTP-u, the tunnel GTP-u between SGW and PGW (PDN GateWay, PDN Gateway) is realized；This be
The user data transmitted in SGi PDN (Packet Data Network, packet data network) connection；Another kind passes through SCEF
The data of (Service Capability Exposure function, opening service capability function) PDN connection are transmitted, and are logical
The NAS transmittability for crossing RRC agreement and S1-AP agreement, what the non-IP connection between MME and SGW was realized.
When Stage3 protocol realization, user face data is by being encapsulated in ESM (EPS Session Management, EPS
Session management) User data container (user in message ESM data transport (transmission of ESM data) message
Data capsule) in IE (information unit) come what is transmitted, there are also EPS bearer in ESM data transport message
Identity (EPS load identification) IE, the EPS load identification for the connection of PDN corresponding to identity user data.
Referring to Fig. 1 and Fig. 2, it can directly be transmitted by ESM data transport message in connected state, UE and MME
Control plane data.In Idle state, since UE must first go through Initial NAS message (such as EMM message) Lai Jianli UE and network
Between NAS signaling, so the transmission plan of Idle state control plane is the ESM data by that will carry user data
Transport message is encapsulated in Initial NAS message (EMM message) Control plane service request (control plane clothes
Business request) ESM message container (ESM message container) IE in message transmits.
In order to alleviate the congestion as caused by control face data, SA2 introduces the control dedicated NAS level of face data and gathers around
Fill in controlling mechanism.Concrete scheme is, in case of congestion, MME can by attach (attachment) accept (receiving) message/
TAU (Tracking Area Update, tracing section updating) accept message/RAU (Routing Area Update, Route Area
Update) accept message or service accept (service receives) message or service reject (service-denial)
Message returns to control face data back off timer to UE.UE should start after receiving carrying control face data back off timer
The return controls face data back off timer, and during timer (timer) operation, UE cannot send any carrying ESM
The Control Plane Service Request message of Data Transport message message.If in connected state UE
Receive the ESM Data Transport message that network is sent, the control face data back off timer that UE should be out of service.
Current control plane back off timer mechanism, violates the cross-layer independent design principle of NAS, and control face data is kept out of the way
Timer is EMM layers of back off timer, and network stops EMM layers of back off timer by ESM layers of message.
Current control plane back off timer mechanism cannot provide back off timer to UE in connected state, once UE enters company
State is connect, network cannot prevent UE from sending ESM data transport message, and UE can be other initial by sending
NAS message enters connected state to cross control plane back off timer.
To sum up, current control plane back off timer mechanism violates the cross-layer independent design principle of NAS, cannot prevent
Connected state UE sends control plane user data, therefore cannot effectively play the purpose for alleviating control plane congestion.
Embodiment one
Referring to Fig. 3, a kind of process of jamming control method for controlling face data is shown in figure, the specific steps are as follows:
Step 301, UE EMM (EPS mobile management) layer starting control plane back off timer after, the EMM layer of the UE
Notify the value of ESM (EPS session management) layer setting control plane data congestion flag (mark)；
Step 302, UE ESM layer set the first value for the value of control plane data congestion flag；
Wherein, if the value of the control plane data congestion flag is the first value, indicate that current network control face data passes
It is defeated to be in congestion state.
In the present embodiment, optionally, above-mentioned first value can be set to 1, it is of course possible to understanding, in the present embodiment
In do not limit the specific value of first value.
In the present embodiment, optionally, the method also includes:
When the value of the control plane data congestion flag is set as the first value, the ESM layer of the UE stops sending control
Face user data.Optionally, the ESM message for transmitting the control plane user data is ESM data transport message.
In the present embodiment, optionally, the method also includes:
When the value of the control plane data congestion flag is set as the first value, the ESM layer notice upper layer of the UE is current
Transmission is kept out of the way.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Embodiment two
Referring to fig. 4, a kind of process of jamming control method for controlling face data is shown in figure, the specific steps are as follows:
Step 401, after the ESM layer of UE receives the downlink control plane user data of network, the ESM of the UE, layer will
The value of control plane data congestion flag is set as second value；
Step 402, UE ESM layer notify EMM layers of stopping control face data back off timer；
Wherein, if the value of the control plane data congestion flag is second value, indicate that current network control face data passes
It is defeated to be in non-congested state.
In the present embodiment, optionally, the ESM message for transmitting the downlink control plane user data is the transmission of ESM data
ESM data transport message.
In the present embodiment, optionally, above-mentioned second value can be set to 0, it is of course possible to understanding, in the present embodiment
In do not limit the specific value of the second value.
In the present embodiment, optionally, the method also includes:
The ESM layer of the UE notifies the EMM top level control face data congestion of the UE to terminate.
In the present embodiment, optionally, the method also includes:
The EMM layer of the UE stops control face data back off timer, and normally sends control plane upstream data.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Embodiment three
Referring to Fig. 5, the EMM layer and ESM layers of interaction flow of starting control face data avoidance mechanism are shown in figure:
Step 501, in the case where the congestion of network-control face, MME can by NAS message to UE provide control face data
Back off timer.
The NAS message can be attach accept, TAU accept, RAU accept, service accept or
service reject。
The EMM layer starting control face data back off timer of step 502, UE, and stop sending control plane
The service request with ESM data transport message (control transmitted by ESM data transmission message
Face service request).
The ESM layers of setting control plane data congestion flag of EMM layer notice of step 503, UE；
Step 504, UE ESM layer control plane data congestion flag is set as 1 (true).
Optionally, stop sending ESM data transport message (ESM data transmission message).
Optionally, (ESM layers) notice top level control face datas of ESM layer are kept out of the way.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Example IV
Referring to Fig. 6, the EMM layer and ESM layers of interaction flow for stopping control face data avoidance mechanism are shown in figure:
Step 601, in the case where the congestion relief of network-control face, MME receives the control plane downlink data for issuing UE,
ESM data transport message can be sent to UE.
ESM layer when receiving the ESM data transport message that network is sent of step 602, UE, will will control
Face data congestion flag processed is set as 0 (false), and normally sends on ESM data transport message transmission control plane
Row data；
Step 603, UE ESM layer notify EMM layers of control plane data congestion terminate.
The EMM layer stopping control face data back off timer of step 604, UE, and normally send control plane upstream data.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Embodiment five
Referring to Fig. 7, a kind of congestion control device for controlling face data is shown in figure, is suitable for UE, which includes:
First notification module 701, for leading to after EMM layers of starting control plane back off timer of EPS mobile management of UE
The EMM layer for crossing the UE notifies ESM layers of EPS session management setting control face data to keep out of the way the value of mark Flag；
Setup module 702 sets the first value for the value of control plane data congestion flag by the ESM layer of the UE；
Wherein, if the value of the control plane data congestion flag is the first value, indicate that current network control face data passes
It is defeated to be in congestion state.
In the present embodiment, optionally, described device further include: the first execution module, for working as the control face data
When the value of congestion flag is set as the first value, stop sending control plane user data by the ESM layer of the UE.
In the present embodiment, optionally, the ESM message for transmitting the control plane user data is ESM data transmission ESM
Data transport message.
In the present embodiment, optionally, described device further include: the second notification module, for working as the control face data
When the value of congestion flag is set as the first value, notify that upper layer current transmission is kept out of the way by the ESM layer of the UE.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Embodiment six
Referring to Fig. 8, a kind of congestion control device for controlling face data is shown in figure, is suitable for UE, which includes:
Second execution module 801 passes through after receiving the downlink control plane user data of network for the ESM layer as UE
The value of control plane data congestion flag is set second value by the ESM layer of the UE；
Third notice module 802 notifies the EMM layers of stopping control face data to keep out of the way for the ESM layer by the UE
Timer；
Wherein, if the value of the control plane data congestion flag is second value, expression can be with current network control plane number
Non-congested state is according to transmission.
In the present embodiment, optionally, the ESM message for transmitting the control plane user data is ESM data
Transport message.
In the present embodiment, optionally, described device further include:
4th notification module notifies the top level control face data congestion of the UE to terminate for the ESM layer by the UE.
In the present embodiment, optionally, described device further include:
Third execution module stops control face data back off timer for the EMM layer by the UE, and normally sends
Control plane upstream data.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Embodiment seven
It provides a kind of user equipment in the present embodiment, including first memory, first processor and is stored in first
On memory and the computer program that can run on first processor, the first processor are realized such as when executing described program
The step in the jamming control method of face data is controlled described in embodiment one.
Referring to Fig. 9, a kind of user equipment is shown in figure, the user equipment include first memory, first processor and
The computer program that can be run on the first memory and on first processor is stored, the first processor executes the journey
It is performed the steps of when sequence after EMM layers of starting control plane back off timer of EPS mobile management of UE, passes through the UE's
ESM layers of EPS session management setting control face data of EMM layers of notice keep out of the way the value of mark Flag；The ESM layer of the UE is by control plane
The value of data congestion flag is set as the first value；Wherein, it if the value of the control plane data congestion flag is the first value, indicates
Current network controls face data transmission and is in congestion state.
In Fig. 9, bus architecture (is represented) with the first bus 900, and the first bus 900 may include any number of mutual
The bus and bridge of connection, the first bus 900 will include the one or more processors and first represented by general first processor 901
The various circuits for the memory that memory 904 represents link together.First bus 900 can also will such as peripheral equipment, steady
Various other circuits of depressor and management circuit or the like link together, and these are all it is known in the art, therefore,
It will not be further described herein.First bus interface 903 mentions between the first bus 900 and the first transceiver 902
For interface.First transceiver 902 can be an element, is also possible to multiple element, such as multiple receivers and transmitter, mentions
For the unit for being communicated over a transmission medium with various other devices.Such as: the first transceiver 902 receives outer from other equipment
Portion's data.First transceiver 902 is used for that treated that data are sent to other equipment by first processor 901.Depending on calculating
The property of system can also provide the first user interface 905, such as keypad, display, loudspeaker, microphone, control stick.
First processor 901 is responsible for the first bus 900 of management and common processing, and general operation system is run as described in aforementioned
System.And first memory 904 can be used to store the used data when executing operation of first processor 901.
Optionally, first processor 901 can be CPU, ASIC (Application Specific Integrated
Circuit, specific integrated circuit), FPGA (Field-Programmable Gate Array, field programmable gate array) or
CPLD (Complex Programmable Logic Device, Complex Programmable Logic Devices).
In the present embodiment, optionally, the first processor 901 is also used to when the control plane data congestion flag's
When value is set as the first value, stop sending control plane user data by the ESM layer of the UE.
In the present embodiment, optionally, the first processor 901 is also used to when the control plane data congestion flag's
When value is set as the first value, notify that upper layer current transmission is kept out of the way by the ESM layer of the UE.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Embodiment eight
It provides a kind of user equipment in the present embodiment, including second memory, second processor and is stored in second
On memory and the computer program that can run in second processor, the second processor are realized such as when executing described program
The step in the jamming control method of face data is controlled described in embodiment two.
Referring to Figure 10, a kind of user equipment is shown in figure, the user equipment include second memory, second processor and
It is stored in the computer program that can be run on second memory and in second processor, the second processor executes the journey
It is performed the steps of when sequence after the ESM layer of UE receives the downlink control plane user data of network, the ESM layer of the UE will
The value of control plane data congestion flag is set as second value；The ESM layer of the UE notifies the EMM layers of stopping control face data to move back
Keep away timer；Wherein, if the value of the control plane data congestion flag is second value, indicate that current network control face data passes
It is defeated to be in non-congested state.
In Figure 10, bus architecture (is represented) with the second bus 1000, and the second bus 1000 may include any amount
Interconnection bus and bridge, the second bus 1000 will include the one or more processors represented by general second processor 1001
The various circuits of the memory represented with second memory 1004 link together.Second bus 1000 can also will be such as peripheral
Various other circuits of equipment, voltage-stablizer and management circuit or the like link together, these are all well known in the art
, therefore, it will not be further described herein.Second bus interface 1003 is in the second bus 1000 and the second transceiver
Interface is provided between 1002.Second transceiver 1002 can be an element, be also possible to multiple element, such as multiple receivers
And transmitter, the unit for communicating over a transmission medium with various other devices is provided.Such as: the second transceiver 1002 from its
He receives external data at equipment.Second transceiver 1002 is used for that treated that data are sent to other sets by second processor 1001
It is standby.Depending on the property of computing system, second user interface 1005 can also be provided, for example, keypad, display, loudspeaker,
Microphone, control stick.
Second processor 1001 is responsible for the second bus 1000 of management and common processing, and general operation is run as described in aforementioned
System.And second memory 1004 can be used to store the used data when executing operation of second processor 1001.
Optionally, second processor 1001 can be CPU, ASIC (Application Specific Integrated
Circuit, specific integrated circuit), FPGA (Field-Programmable Gate Array, field programmable gate array) or
CPLD (Complex Programmable Logic Device, Complex Programmable Logic Devices).
In the present embodiment, optionally, second processor 1001 is also used to notify the UE's by the upper layer of the UE
EMM layers of control plane data congestion terminate.
In the present embodiment, optionally, second processor 1001 is also used to stop control plane number by the EMM layer of the UE
According to back off timer, and normally send control plane upstream data.
The embodiment of the present invention has followed the cross layer design principle of NAS agreement, can effectively move back in connected state and Idle state
Control face data is kept away, control plane congestion is effectively relieved.
Embodiment nine
A kind of computer readable storage medium is stored thereon with computer program (instruction), and the program (instruction) is processed
Device performs the steps of the EMM layer starting control plane back off timer of UE when executing after, the EMM layer of the UE notifies ESM layers and sets
Set the value of control plane data congestion flag；The value of control plane data congestion flag is set the first value by the ESM layer of the UE；Its
In, if the value of the control plane data congestion flag is the first value, indicate that current network control face data transmission is in congestion
State.
In the present embodiment, optionally, it is performed the steps of when which is executed by processor
When the value of the control plane data congestion flag is set as the first value, the ESM layer of the UE stops sending control
Face user data.
In the present embodiment, optionally, it is performed the steps of when which is executed by processor
When the value of the control plane data congestion flag is set as the first value, the ESM layer notice upper layer of the UE is current
Transmission is kept out of the way.
Embodiment ten
A kind of computer readable storage medium is stored thereon with computer program (instruction), and the program (instruction) is processed
Device performs the steps of after the ESM layer of UE receives the downlink control plane user data of network when executing, the ESM of the UE
The value of control plane data congestion flag is set second value by layer；The ESM layer of the UE notifies the EMM layers of stopping control plane number
According to back off timer；Wherein, if the value of the control plane data congestion flag is second value, expression can be controlled with current network
Face data transmission is in non-congested state.
In the present embodiment, optionally, it is performed the steps of when which is executed by processor
The ESM layer of the UE notifies the top level control face data congestion of the UE to terminate.
In the present embodiment, optionally, it is performed the steps of when which is executed by processor
The EMM layer of the UE stops control face data back off timer, and normally sends control plane upstream data.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic is included at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these specific features, knot
Structure or characteristic can combine in any suitable manner in one or more embodiments.
In various embodiments of the present invention, it should be appreciated that magnitude of the sequence numbers of the above procedures are not meant to execute suitable
Sequence it is successive, the execution of each process sequence should be determined by its function and internal logic, the implementation without coping with the embodiment of the present invention
Process constitutes any restriction.
In addition, the terms " system " and " network " are often used interchangeably herein.
It should be understood that the terms "and/or", only a kind of incidence relation for describing affiliated partner, expression can deposit
In three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.
In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".
In embodiment provided herein, it should be appreciated that " B corresponding with A " indicates that B is associated with A, can be with according to A
Determine B.It is also to be understood that determine that B is not meant to determine B only according to A according to A, it can also be according to A and/or other information
Determine B.
In several embodiments provided herein, it should be understood that disclosed method and apparatus, it can be by other
Mode realize.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
For a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine
Or it is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed phase
Coupling, direct-coupling or communication connection between mutually can be through some interfaces, the INDIRECT COUPLING or communication of device or unit
Connection can be electrical property, mechanical or other forms.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that the independent physics of each unit includes, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of hardware adds SFU software functional unit.
The above-mentioned integrated unit being realized in the form of SFU software functional unit can store and computer-readable deposit at one
In storage media.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or network side equipment etc.) executes transmitting-receiving side described in each embodiment of the present invention
The part steps of method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, letter
Claim ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic or disk etc. is various to deposit
Store up the medium of program code.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come
It says, several improvements and modifications can also be made under the premise of not departing from principle of the present invention, these improvements and modifications also exist
In protection scope of the present invention.
Claims (14)
1. a kind of jamming control method for controlling face data characterized by comprising
After EMM layers of starting control plane back off timer of EPS mobile management of user equipment (UE), the EMM layer of the UE notifies EPS
ESM layers of session management setting control plane data congestion indicate the value of Flag；
The value of control plane data congestion Flag is set the first value by the ESM layer of the UE；
Wherein, it if the value of the control plane data congestion Flag is the first value, indicates at current network control face data transmission
In congestion state；
The method also includes:
When the value of the control plane data congestion Flag is set as the first value, the ESM layer of the UE notifies upper layer current transmission
Kept out of the way.
2. the method according to claim 1, wherein the method also includes:
When the value of the control plane data congestion Flag is set as the first value, the ESM layer of the UE stops sending control plane use
User data.
3. according to the method described in claim 2, it is characterized in that, the ESM message for transmitting the control plane user data is ESM
Data transmit ESM data transport message.
4. a kind of jamming control method for controlling face data characterized by comprising
After the ESM layer of UE receives the downlink control plane user data of network, the ESM layer of the UE is by control plane data congestion
The value of Flag is set as second value；
The ESM layer of the UE notifies EMM layers of stopping to control face data back off timer；
Wherein, it if the value of the control plane data congestion Flag is second value, indicates at current network control face data transmission
In non-congested state；
The method also includes:
The ESM layer of the UE notifies the top level control face data congestion of the UE to terminate.
5. according to the method described in claim 4, it is characterized in that, transmitting the ESM message of the downlink control plane user data
It is ESM data transmission ESM data transport message.
6. according to the method described in claim 4, it is characterized in that, the method also includes:
The EMM layer of the UE stops control face data back off timer.
7. a kind of congestion control device for controlling face data, is suitable for user equipment (UE) characterized by comprising
First notification module, for after EMM layers of starting control plane back off timer of EPS mobile management of UE, by described
The EMM layer of UE notifies ESM layers of EPS session management setting control plane data congestion to indicate the value of Flag；
Setup module sets the first value for the value of control plane data congestion Flag by the ESM layer of the UE；
Wherein, it if the value of the control plane data congestion flag is the first value, indicates at current network control face data transmission
In congestion state；
Described device further include:
Second notification module, for passing through the UE's when the value of the control plane data congestion Flag is set as the first value
ESM layers of notice upper layer current transmission are kept out of the way.
8. device according to claim 7, which is characterized in that described device further include:
First execution module, for passing through the UE's when the value of the control plane data congestion Flag is set as the first value
ESM layers of stopping send control plane user data.
9. device according to claim 8, which is characterized in that the ESM message for transmitting the control plane user data is ESM
Data transmit ESM data transport message.
10. a kind of congestion control device for controlling face data, is suitable for UE characterized by comprising
Second execution module passes through the UE's after receiving the downlink control plane user data of network for the ESM layer as UE
The ESM layers of value by control plane data congestion flag is set as second value；
Third notice module notifies EMM layers of stopping to control face data back off timer for the ESM layer by the UE；
Wherein, it if the value of the control plane data congestion flag is second value, indicates at current network control face data transmission
In non-congested state；
Described device further include:
4th notification module notifies the top level control face data congestion of the UE to terminate for the ESM layer by the UE.
11. device according to claim 10, which is characterized in that the ESM for transmitting the downlink control plane user data disappears
Breath is ESM data transmission ESM data transport message.
12. device according to claim 10, which is characterized in that described device further include:
Third execution module stops control face data back off timer for the EMM layer by the UE, and normally sends control
Face upstream data.
13. a kind of user equipment, including first memory, first processor and storage are on the first memory and can be at first
The computer program run on reason device, which is characterized in that the first processor realizes such as claim 1 when executing described program
Step in the jamming control method of any one of~3 control face datas.
14. a kind of user equipment, including second memory, second processor and it is stored on second memory and can be at second
The computer program run on reason device, which is characterized in that the second processor realizes such as claim 4 when executing described program
Step in the jamming control method of any one of~6 control face datas.
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| CN201710145058.9A CN108574964B (en) | 2017-03-10 | 2017-03-10 | A kind of jamming control method and device controlling face data |
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| CN201710145058.9A CN108574964B (en) | 2017-03-10 | 2017-03-10 | A kind of jamming control method and device controlling face data |
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| CN114430919A (en) * | 2019-09-27 | 2022-05-03 | 高通股份有限公司 | Back-off mechanism for transmitting data over a control plane |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102413504A (en) * | 2011-12-30 | 2012-04-11 | 电信科学技术研究院 | Congestion control method and equipment |
| CN102868634A (en) * | 2011-07-04 | 2013-01-09 | 华为终端有限公司 | Method and device for congestion control and user equipment |
| CN103379578A (en) * | 2012-04-25 | 2013-10-30 | 电信科学技术研究院 | Network congestion control method and terminal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130182607A1 (en) * | 2012-01-18 | 2013-07-18 | Lg Electronics Inc. | Control method and device based on multiple priorities in wireless communication system |
-
2017
- 2017-03-10 CN CN201710145058.9A patent/CN108574964B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868634A (en) * | 2011-07-04 | 2013-01-09 | 华为终端有限公司 | Method and device for congestion control and user equipment |
| CN102413504A (en) * | 2011-12-30 | 2012-04-11 | 电信科学技术研究院 | Congestion control method and equipment |
| CN103379578A (en) * | 2012-04-25 | 2013-10-30 | 电信科学技术研究院 | Network congestion control method and terminal |
Non-Patent Citations (2)
| Title |
|---|
| Congestion control for transport of user data via the control plane;Qualcomm Incorproated，et.al.;《3GPP TSG-CT WG1 Meeting #102 C1-170637》;20170217;第1-36页 |
| Discussion on congestion control mechanism for control plane data;CATT;《SA WG2 Meeting #119 S2-171002》;20170217;第1页 |
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