CN108430077A - A kind of method and wireless access network element device of quality of service mark - Google Patents
A kind of method and wireless access network element device of quality of service mark Download PDFInfo
- Publication number
- CN108430077A CN108430077A CN201710079134.0A CN201710079134A CN108430077A CN 108430077 A CN108430077 A CN 108430077A CN 201710079134 A CN201710079134 A CN 201710079134A CN 108430077 A CN108430077 A CN 108430077A
- Authority
- CN
- China
- Prior art keywords
- qos flow
- mapping relations
- wireless access
- access network
- network element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5003—Managing SLA; Interaction between SLA and QoS
- H04L41/5006—Creating or negotiating SLA contracts, guarantees or penalties
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses the methods and wireless access network element device of a kind of quality of service mark, wherein the method includes：Mapping relations between Internet protocol (IP) data flow, quality of service (QoS) stream and Deta bearer of eating dishes without rice or wine (DRB) are stored in local by wireless access network element device, mapping relations carrying is sent to terminal (UE) in dedicated signaling, the mapping relations have been formed and stored in wireless access network element device during each session establishment before generation or session establishment；It after wireless access network element device-aware to upstream IP data stream, obtains QoS flow according to the mapping relations and transmitting uplink data is identified, and QoS flow mark is carried in upstream.
Description
Technical field
The method and wireless access identified the present invention relates to wireless communication technique more particularly to a kind of quality of service (QoS)
Network element device.
Background technology
In 5G scenes, steaming transfer (the flow based QoS) scheme based on quality of service of support is realized, for taking
The QoS mechanism that (EPS bearer) is carried for end-to-end evolved packet system, to realize that the QoS of more fine granularity is controlled, more preferably
The business demand for meeting user.To realize that this purpose, a key point are to be identified to Business Stream (flow).
Currently, being to the processing that flow is identified in the prior art：The flow QoS of uplink (UL) are used and downlink
(DL) flow QoS are similarly identified, i.e., uplink uses the QoS identification as downlink, and for downlink, to DL business
The mark of flow is completed in core net, is then passed to wireless network and is handled.
It is using problem of the existing technology：1) in a first aspect, from the angle of reflective QoS, DL is needed to eat dishes without rice or wine
A QoS Flow ID mark is transmitted in user plane display, that is, shows QoS Flow M->DRB N mapping, since realize terminal UL
QoS Flow M to DRB N mapping, this mode can cause the waste of interface-free resources.Wherein, the QoS Flow M
The mapping of to DRB N flows to a kind of specific implementation for Deta bearer mapping of eating dishes without rice or wine for quality of service.Second aspect, from the angle of UL
Degree needs the one QoS Flow ID of user plane transmission that eats dishes without rice or wine since wireless access network (RAN) does not perceive the information of IP flow T
M is identified, and the mark of the QoS Flow M of UL is realized in RAN to achieve the purpose that transmit and identifies (transport marking), this
Kind mode will also result in the waste of interface-free resources.
However, in the related technology, for the above problem, there is no effective solution.
Invention content
In view of this, the embodiment of the present invention is desirable to provide a kind of method and wireless access network element device of QoS identification, at least
It solves the problems, such as of the existing technology.
What the technical solution of the embodiment of the present invention was realized in：
A kind of method of QoS identification of the embodiment of the present invention, the method includes：
Wireless access network element device is by the mapping between Internet protocol (IP) data flow, QoS flow and Deta bearer of eating dishes without rice or wine (DRB)
Relationship is stored in local, mapping relations carrying is sent to terminal (UE) in dedicated signaling, the mapping relations are in every
Generate during secondary session establishment and store or session establishment before be formed and stored in wireless access network element device；
After wireless access network element device-aware to upstream IP data stream, QoS flow is obtained according to the mapping relations and to upper
Row data transmission is identified, and QoS flow mark is carried in upstream.
In said program, the method further includes：
The first mapping that wireless access network element device receives the IP traffic and QoS flow that are transmitted from core network control surface is closed
System；
Determine QoS flow to the second mapping relations between DRB；
The mapping relations are made of the first mapping relations and second mapping relations.
It is described that mapping relations carrying is sent to UE in dedicated signaling in said program, including：
The wireless access network element device carries the mapping relations between upstream IP data stream, QoS flow and DRB in special letter
UE is sent in order.
In said program, after the wireless access network element device-aware to upstream IP data stream, according to the mapping relations
It obtains QoS flow and transmitting uplink data is identified, including：
Before the wireless access network element device-aware to upstream IP data stream, upstream IP data stream is mapped to DRB；
When the wireless access network element device carries out upstream IP data Packet analyzing, according to the mapping of IP traffic to QoS flow
It obtains QoS flow and mark is transmitted to transmitting uplink data according to QoS flow, to carry QoS flow mark in upstream data.
A kind of wireless access network element device of the embodiment of the present invention, the wireless access network element device include：
Storage unit, for the mapping relations between IP traffic, QoS flow and DRB to be stored in local；
Transmission unit, for mapping relations carrying to be sent to UE in dedicated signaling, the mapping relations are in every
Generate during secondary session establishment and store or session establishment before be formed and stored in wireless access network element device；
Mark unit obtains QoS flow and to upper line number after perceiving upstream IP data stream according to the mapping relations
It is identified according to transmission, and QoS flow mark is carried in upstream.
In said program, the wireless access network element device further includes：
Receiving unit is used for：Receive the first mapping relations of the IP traffic and QoS flow that are transmitted from core network control surface；
Determination unit, for determining QoS flow to the second mapping relations between DRB, the mapping relations are by the first mapping pass
System and second mapping relations are constituted.
In said program, the transmission unit is further used for：
Mapping relations carrying between upstream IP data stream, QoS flow and DRB is sent to UE in dedicated signaling.
In said program, the mark unit is further used for：
Before perceiving upstream IP data stream, upstream IP data stream is mapped to DRB；
When carrying out upstream IP data Packet analyzing, QoS flow is obtained according to the mapping of IP traffic to QoS flow and according to QoS flow
Mark is transmitted to transmitting uplink data, to carry QoS flow mark in upstream data.
A kind of method of Qos marks of the embodiment of the present invention, the method includes：
Mapping relations between IP traffic, QoS flow and DRB are stored in local by wireless access network element device, are reflected described
It penetrates relationship carrying and is sent to UE in dedicated signaling, the mapping relations are generated and are stored during each session establishment, or
It is to be formed and stored in wireless access network element device before session establishment；
Wireless access network element device-aware is carried to reflection downstream IP data stream in the reflection downstream IP data stream
QoS flow identifies, and mapping QoS flow to DRB and is transmitted.
In said program, the method further includes：
The first mapping that wireless access network element device receives the IP traffic and QoS flow that are reflected from core network control surface is closed
System；
Determine QoS flow to the second mapping relations between DRB；
The mapping relations are made of the first mapping relations and second mapping relations.
It is described that mapping relations carrying is sent to UE in dedicated signaling in said program, including：
The wireless access network element device is carried the mapping relations between IP traffic, QoS flow and DRB are reflected in special letter
UE is sent in order.
In said program, before the wireless access network element device-aware to reflection downstream IP data stream, for described anti-
Downstream IP data stream is penetrated, QoS flow is identified in downlink user face data by core network user face, makes the reflection downstream IP
The QoS flow mark is carried in data flow.
In said program, the wireless access network element device map QoS flow is to DRB and after being transmitted, if for anti-
The mapping for penetrating QoS flow to the DRB of QoS sends variation, then the wireless access network element device will be mapped by the dedicated signaling
The change notification of relationship is to UE.
In said program, wireless access network element device map QoS flow is stated to DRB and after being transmitted, in reflection
The reflection upstream IP data stream is mapped to DRB by row IP traffic by UE.
A kind of wireless access network element device of the embodiment of the present invention, the wireless access network element device include：
Storage unit, for the mapping relations between IP traffic, QoS flow and DRB to be stored in local；
Transmission unit, for mapping relations carrying to be sent to UE in dedicated signaling, the mapping relations are in every
Generate during secondary session establishment and store or session establishment before be formed and stored in wireless access network element device；
Transmission unit carries QoS flow for perceiving reflection downstream IP data stream in the reflection downstream IP data stream
Mark, mapping QoS flow to DRB and are transmitted.
In said program, the wireless access network element device further includes：
Receiving unit is used for：Receive the first mapping relations of the IP traffic and QoS flow that are reflected from core network control surface；
Determination unit, for determining QoS flow to the second mapping relations between DRB, the mapping relations are by the first mapping pass
System and second mapping relations are constituted.
In said program, the transmission unit is further used for：
The mapping relations carrying reflected between IP traffic, QoS flow and DRB is sent to UE in dedicated signaling.
In said program, the transmission unit, before being further used for perceiving reflection downstream IP data stream, for described
Downstream IP data stream is reflected, QoS flow is identified in downlink user face data by core network user face, makes the reflection downlink
The QoS flow mark is carried in IP traffic.
In said program, the wireless access network element device further includes：
Notification unit, for mapping QoS flow to DRB and after being transmitted, if arriving DRB's for the QoS flow of reflection QoS
Mapping send variation, then by the dedicated signaling by the change notification of mapping relations to UE.
In said program, the transmission unit is further used for mapping QoS flow to DRB and after being transmitted, for anti-
Upstream IP data stream is penetrated, the reflection upstream IP data stream is mapped to by DRB by UE.
The method of the QoS identification of the embodiment of the present invention includes：Wireless access network element device is by IP traffic, QoS flow and DRB
Between mapping relations be stored in local, mapping relations carrying is sent to UE in dedicated signaling, the mapping relations in
Generated during each session establishment and store or session establishment before be formed and stored in wireless access network element device；
After wireless access network element device-aware to upstream IP data stream, obtains QoS flow according to the mapping relations and upstream data is passed
It is input into line identifier, and QoS flow mark is carried in upstream.It is real using dedicated signaling using the embodiment of the present invention
Show the mapping of UL flow QoS ID to DRB and transmit identification function accordingly, to cause to waste to interface-free resources.
Description of the drawings
Fig. 1 is one method implementation flow chart of the embodiment of the present invention；
Fig. 2 is the another method implementation flow chart of the embodiment of the present invention；
Fig. 3 is the another method implementation flow chart of the embodiment of the present invention；
Fig. 4 is the flow chart using one application scenarios of the embodiment of the present invention；
Fig. 5 is the flow chart using the another application scenarios of the embodiment of the present invention；
Fig. 6 is the flow chart using the another application scenarios of the embodiment of the present invention.
Specific implementation mode
The implementation of technical solution is described in further detail below in conjunction with the accompanying drawings.
Embodiment one：
A kind of method of quality of service mark of the embodiment of the present invention, as shown in Figure 1, the method includes：
Mapping relations between IP traffic, QoS flow and DRB are stored in local by step 101, wireless access network element device.
Here, during generating the mapping relations, wireless access network element device receive for characterize IP traffic with
Associated first mapping relations of QoS flow, specifically, wireless access network element device receives the IP data transmitted from core network control surface
The mapping relations of stream and QoS flow.After wireless access network element device stores first mapping relations, QoS flow is further determined that
To the second mapping relations between DRB.According to first mapping relations and second mapping relations constitute IP traffic,
Mapping relations between QoS flow and DRB.
Here, the mapping relations are generated and are stored during each session establishment, i.e., all in each session establishment
It needs to be formed and stored in wireless access network element device before establishing above-mentioned mapping relations or session establishment, i.e., it is above-mentioned to reflect
It penetrates relationship only to need to establish primary and be stored, and access network element equipment is sent to terminal storage, needs to establish straight when session
It connects and reads the mapping relations, be updated when mapping relations need to update.The session may include：Primary data
Session/new QoS sessions.Wherein, in the scene for not having particular/special requirement to QoS, such as in web page browsing, the mapping relations exist
It has been generated before each session establishment, has immobilized, all regenerated without each session；And there is special want to QoS
In the scene asked, in dedicated bearer such as related with operator, the mapping relations are required for again after each session establishment
It generates.
Mapping relations carrying is sent to UE by step 102, wireless access network element device in dedicated signaling.
After step 103, wireless access network element device-aware to upstream IP data stream, QoS is obtained according to the mapping relations
It flows and transmitting uplink data is identified, and QoS flow mark is carried in upstream.
Using the embodiment of the present invention, 101-103, the special of UE is sent in wireless access network element device through the above steps
The above-mentioned mapping being made of first mapping relations and second mapping relations is carried in signaling (such as RRC re-matches signaling) to close
System, the mapping relations are used to characterize the mapping between IP traffic, QoS flow and DRB, be realized according to the mapping relations to UE
Selection between IP traffic, QoS flow and DRB.Further, subsequently in mapping QoS flow to DRB and after carrying out data transmission, if
Mapping for QoS flow to the DRB of reflection QoS sends variation, then the wireless access network element device passes through the dedicated signaling
(such as RRC re-matches signaling) is by the change notification of mapping relations to UE.The mapping relations are stored in wireless access network element device side,
It, can be in wireless access network element device lateral root according to the mapping relations so as to after wireless access network element device-aware to IP traffic
It obtains identified QoS flow and mark is transmitted to transmitting uplink data.Since the embodiment of the present invention is to use dedicated signaling
It realizes the mapping of UL flow QoS ID to DRB and transmits identification function accordingly, to be caused to interface-free resources
Waste.
In one embodiment of the embodiment of the present invention, the wireless access network element device carries the mapping relations special
With being sent to UE in signaling, including：The wireless access network element device closes the mapping between upstream IP data stream, QoS flow and DRB
System carries and is sent to UE in dedicated signaling.
In one embodiment of the embodiment of the present invention, after the wireless access network element device-aware to upstream IP data stream,
QoS flow is obtained according to the mapping relations and transmitting uplink data is identified, including：The wireless access network element device sense
Before knowing upstream IP data stream, upstream IP data stream is mapped to DRB；The wireless access network element device carries out uplink IP numbers
When according to Packet analyzing, QoS flow is obtained according to the mapping of IP traffic to QoS flow and transmitting uplink data is passed according to QoS flow
Defeated mark, to carry QoS flow mark in upstream data.
Embodiment two：
A kind of wireless access network element device of the embodiment of the present invention, the wireless access network element device include：Storage unit,
For the mapping relations between IP traffic, QoS flow and DRB to be stored in local；Transmission unit, for taking the mapping relations
Band is sent to UE in dedicated signaling, and the mapping relations are generated during each session establishment and stored or session is built
It is formed and stored in wireless access network element device before vertical；Unit is identified, after perceiving upstream IP data stream, according to institute
It states mapping relations to obtain QoS flow and be identified transmitting uplink data, and QoS flow mark is carried in upstream.
In one embodiment of the embodiment of the present invention, the wireless access network element device further includes：Receiving unit is used for：
Receive the first mapping relations of the IP traffic and QoS flow that are transmitted from core network control surface；Determination unit, for determining QoS flow
To the second mapping relations between DRB, the mapping relations are made of the first mapping relations and second mapping relations.
In one embodiment of the embodiment of the present invention, the transmission unit is further used for：By upstream IP data stream, QoS
Mapping relations carrying between stream and DRB is sent to UE in dedicated signaling.
In one embodiment of the embodiment of the present invention, the mark unit is further used for：Perceive upstream IP data stream
Before, upstream IP data stream is mapped to DRB；When carrying out upstream IP data Packet analyzing, according to the mapping of IP traffic to QoS flow
It obtains QoS flow and mark is transmitted to transmitting uplink data according to QoS flow, to carry QoS flow mark in upstream data.
Embodiment three：
A kind of method of quality of service mark of the embodiment of the present invention, the method includes：Wireless access network element device will
Mapping relations between IP traffic, QoS flow and DRB are stored in local；Wireless access network element device carries the mapping relations
UE is sent in dedicated signaling；Wireless access network element device-aware is to reflection downstream IP data stream, in the reflection downstream IP
QoS flow mark is carried in data flow, mapping QoS flow to DRB and is transmitted.Wherein, during generating the mapping relations,
Wireless access network element device is received for characterizing IP traffic and associated first mapping relations of QoS flow, specifically, wireless access
Network element device receives the mapping relations of the IP traffic and QoS flow that are reflected from core network control surface.In wireless access network element device
After storing first mapping relations, further determine that QoS flow to the second mapping relations between DRB.It is mapped according to described first
The mapping relations between IP traffic, QoS flow and DRB that relationship and second mapping relations are constituted.
It is to be herein pointed out the mapping relations are generated during each session establishment and are stored or session
It is formed and stored in wireless access network element device before establishing.The session may include：Primary data session/new QoS meetings
Words.Wherein, in the scene for not having particular/special requirement to QoS, such as in web page browsing, the mapping relations are in each session establishment
It is preceding to have generated, it immobilizes, is all regenerated without each session；And in the scene for having particular/special requirement to QoS, such as
In dedicated bearer related with operator, the mapping relations are required for regenerating after each session establishment.
In one embodiment of the embodiment of the present invention, mapping relations carrying is sent to UE in dedicated signaling, is wrapped
It includes：The wireless access network element device is carried the mapping relations between IP traffic, QoS flow and DRB are reflected in dedicated signaling
It is sent to UE.
In one embodiment of the embodiment of the present invention, the wireless access network element device-aware to reflection downstream IP data stream
Before, for the reflection downstream IP data stream, QoS flow is identified in downlink user face data by core network user face,
Make to carry the QoS flow mark in the reflection downstream IP data stream.
In one embodiment of the embodiment of the present invention, the wireless access network element device map QoS flow is to DRB and is passed
After defeated, if the mapping for QoS flow to the DRB of reflection QoS sends variation, the wireless access network element device passes through described
Dedicated signaling is by the change notification of mapping relations to UE.
In one embodiment of the embodiment of the present invention, wireless access network element device map QoS flow to DRB is simultaneously transmitted it
Afterwards, for reflecting upstream IP data stream, the reflection upstream IP data stream is mapped to by DRB by UE.
Example IV：
A kind of wireless access network element device of the embodiment of the present invention, the wireless access network element device include：Storage unit,
For the mapping relations between IP traffic, QoS flow and DRB to be stored in local；Transmission unit, for taking the mapping relations
Band is sent to UE in dedicated signaling, and the mapping relations are generated during each session establishment and stored or session is built
It is formed and stored in wireless access network element device before vertical；Transmission unit, for perceiving reflection downstream IP data stream, in institute
It states and carries QoS flow mark in reflection downstream IP data stream, mapping QoS flow to DRB and is transmitted.
In one embodiment of the embodiment of the present invention, the wireless access network element device further includes：Receiving unit is used for：
Receive the first mapping relations of the IP traffic and QoS flow that are reflected from core network control surface；Determination unit, for determining QoS flow
To the second mapping relations between DRB, the mapping relations are made of the first mapping relations and second mapping relations.
In one embodiment of the embodiment of the present invention, the transmission unit is further used for：It will reflection IP traffic, QoS
Mapping relations carrying between stream and DRB is sent to UE in dedicated signaling.
In one embodiment of the embodiment of the present invention, the transmission unit is further used for perceiving reflection downstream IP number
Before stream, for the reflection downstream IP data stream, QoS is identified in downlink user face data by core network user face
Stream makes to carry the QoS flow mark in the reflection downstream IP data stream.
In one embodiment of the embodiment of the present invention, the wireless access network element device further includes：Notification unit, for reflecting
QoS flow is penetrated to DRB and after being transmitted, if the mapping for QoS flow to the DRB of reflection QoS sends variation, by described
Dedicated signaling is by the change notification of mapping relations to UE.
In said program, the transmission unit is further used for mapping QoS flow to DRB and after being transmitted, for anti-
Upstream IP data stream is penetrated, the reflection upstream IP data stream is mapped to by DRB by UE.
Embodiment five：
The method of a kind of quality of service mark of the embodiment of the present invention, as shown in Fig. 2, this method includes：
Step 201 carries mapping relations in the dedicated signaling that wireless access network element device is sent to UE, and the mapping is closed
System realizes IP traffic, QoS for characterizing the mapping between IP traffic, QoS flow and DRB, to UE according to the mapping relations
Selection between stream and DRB.
Step 202 stores the mapping relations in wireless access network element device side.
After step 203, wireless access network element device-aware to IP traffic, in wireless access network element device lateral root described in
Mapping relations obtain identified QoS flow and are transmitted mark to transmitting uplink data.
Using the embodiment of the present invention, 201-203, the special of UE is sent in wireless access network element device through the above steps
Mapping relations are carried in signaling (such as RRC re-matches signaling), the mapping relations are for characterizing between IP traffic, QoS flow and DRB
Mapping, to UE according to the selection between mapping relations realization IP traffic, QoS flow and DRB.Subsequently arrived in mapping QoS flow
DRB and after carrying out data transmission, if the mapping for QoS flow to the DRB of reflection QoS sends and changes, the wireless access network
Element device is by the dedicated signaling (such as RRC re-matches signaling) by the change notification of mapping relations to UE.In wireless access network element
Equipment side stores the mapping relations, can be in wireless access network so as to after wireless access network element device-aware to IP traffic
Element device lateral root obtains identified QoS flow according to the mapping relations and is transmitted mark to transmitting uplink data.Due to this
Inventive embodiments are using dedicated signaling come the mapping for realizing UL flow QoS ID to DRB and corresponding transmission mark work(
Can, to cause to waste to interface-free resources.
In a practical application, the above-mentioned wireless access network element device positioned at the sides RAN can be base station, such as 5g scenes
In base station " gNB ".Increase QoS flow M in the RRC for being sent to UE re-matches signaling by the base station " gNB " of the sides RAN
RRC re-matching signalings are issued UE by the mapping of DRB N.After adding the mapping " mapping of QoS flow M to DRB N ",
Obtain " uplink IP streams->QoS flow->The mapping relations of DRB " pass through " uplink IP streams->QoS flow->The mapping relations of DRB " are come
UE is set to pass through this mapping relations to realize T->M->The selection of N.Using dedicated signaling, i.e. RRC re-matches signaling to realize UL
The mapping of QoS flow to DRB is avoided and is wasted caused by eating dishes without rice or wine to transmit Qos flow ID.1) first, corresponding " from
The angle of reflective QoS " realizes reflective QoS UL DRB mappings to realize in the sides RAN；2) second,
Corresponding " from the angle of UL " is to introduce the function of perception IP flow in the sides RAN, by UL transport marking come real
Existing.
It is described to realize reflective QoS UL DRB mappings in the sides RAN come what is realized in a practical application, it wraps
It includes：The mapping for increasing QoS flow M to DRB N in the RRC for being sent to UE re-matches signaling by the sides RAN, by the RRC
It re-matches signaling and issues UE, so that UE is passed through this mapping to realize T->M->The selection of N.
In a practical application, the function that perception IP flow are introduced in the sides RAN passes through UL transport
Marking realizes, including：Perception IP flow T are introduced in the sides RAN, retain IP flow T to QoS flow in RAN
The mapping of M realizes the function of transport marking to release M by T in the sides RAN, to reduce the wave to radio open
Take.
In a practical application, the RAN further includes：Retain the mapping of DRB N to QoS flow M in RAN, with
Just M is released by N in the sides RAN, the function of transport marking is realized in the sides RAN, to reduce the waste to radio open.
Embodiment six：
A kind of method for up-link service quality mark of the embodiment of the present invention, as shown in figure 3, this method includes：
Step 301, wireless access network element device receive IP traffic and are mapped to the first of QoS flow and be stored in local.
Step 302, wireless access network element device determine second mapping of the QoS flow to DRB.
Step 303 obtains the mapping relations according to first mapping and second mapping.
Step 304 carries mapping relations in the dedicated signaling that wireless access network element device is sent to UE, and the mapping is closed
System realizes IP traffic, QoS for characterizing the mapping between IP traffic, QoS flow and DRB, to UE according to the mapping relations
Selection between stream and DRB.
Step 305 stores the mapping relations in wireless access network element device side.
After step 306, wireless access network element device-aware to IP traffic, in wireless access network element device lateral root described in
Mapping relations obtain identified QoS flow and are transmitted mark to transmitting uplink data.
Using the embodiment of the present invention, wireless access network element device receives IP traffic and maps and protect to the first of QoS flow
There are locals, it is also necessary to which wireless access network element device determines second mapping of the QoS flow to DRB, to be reflected according to described first
It penetrates and obtains mapping relations with second mapping.In one practical application, the above-mentioned wireless access network element device for being located at the sides RAN can
To be the base station " gNB " in base station, such as 5g scenes.By the base station " gNB " of the sides RAN signaling is re-matched in the RRC for being sent to UE
RRC re-matching signalings are issued UE by the middle mapping for increasing QoS flow M to DRB N.Add the mapping " QoS flow M
After the mapping of to DRB N ", " uplink IP streams-are obtained>QoS flow->The mapping relations of DRB " pass through " uplink IP streams->QoS flow->
The mapping relations of DRB " realize T- to make the UE pass through this mapping relations>M->The selection of N.Use dedicated signaling, i.e. RRC weights
The mapping that UL QoS flow to DRB are realized with signaling is avoided and is wasted caused by eating dishes without rice or wine to transmit Qos flow ID.1) right
It answers " from the angle of reflective QoS ", realizes reflective QoS UL DRB mappings to realize in the sides RAN, have
Body, increase the mapping of QoS flow M to DRB N in the RRC for being sent to UE re-matches signaling by the sides RAN, it will be described
RRC re-matches signaling and issues UE, so that UE is passed through this mapping to realize T->M->The selection of N.2) corresponding " from the angle of UL ", be
The sides RAN introduce the function of perception IP flow, are realized by UL transport marking, specifically, drawing in the sides RAN
Enter to perceive IP flow T, retains the mapping of IP flow T to QoS flow M in RAN, it is real to release M by T in the sides RAN
The function of existing transport marking, to reduce the waste to radio open.And retain DRB N to QoS in RAN
The mapping of flow M realizes the function of transport marking, with reduction pair to release M by N in the sides RAN in the sides RAN
The waste of radio open.
As soon as in embodiment of the embodiment of the present invention, for downlink data transmission, wireless access network element device receives
The data transmitted by core network user face, i.e.,：The IP data packets of downlink data transmission, in the IP data of the downlink data transmission
QoS flow mark is carried in packet, to be identified to QoS flow.Wireless access network element device obtained when IP resolve packets
Identified QoS flow, and IP traffic is preserved to the mapping between QoS flow, subsequently to obtain identifying according to the mapping
The QoS flow of row data identifies, after wireless access network element device-aware to IP traffic, in wireless access network element device lateral root according to institute
Mapping relations are stated to obtain identified QoS flow and be transmitted mark to transmitting uplink data.It goes forward side by side to DRB in mapping QoS flow
After row data transmission, if the mapping for QoS flow to the DRB of reflection QoS sends variation, the wireless access network element device is logical
The dedicated signaling is crossed by the change notification of mapping relations to UE.
As soon as in embodiment of the embodiment of the present invention, for transmitting uplink data, upstream data is transmitted in UE, and will be upper
After the IP data packets of row data transmission are mapped to DRB, the wireless access network element device receives the IP numbers of transmitting uplink data
According to packet.Wireless access network element device lateral root according to the mapping relations obtain identified QoS flow and to transmitting uplink data into
During row transmission mark, when the wireless access network element device carries out IP resolve packets, according to IP traffic to QoS flow
Mapping obtain QoS flow and mark be transmitted to transmitting uplink data according to QoS flow, to carry QoS in upstream data
Traffic identifier.
Embodiment seven：
A kind of wireless access network element device of the embodiment of the present invention, the wireless access network element device include：Transmission unit,
For carrying mapping relations in the dedicated signaling for being sent to UE, the mapping relations for characterize IP traffic, QoS flow with
Mapping between DRB, to UE according to the selection between mapping relations realization IP traffic, QoS flow and DRB；Storage unit is used
In the storage mapping relations；Unit is identified, after perceiving IP traffic, in wireless access network element device lateral root described in
Mapping relations obtain identified QoS flow and are transmitted mark to transmitting uplink data.
Using the embodiment of the present invention, the dedicated signaling of UE is sent in wireless access network element device (such as RRC re-matches signaling)
Middle carrying mapping relations, the mapping relations are used to characterize the mapping between IP traffic, QoS flow and DRB, to UE according to
Mapping relations realize the selection between IP traffic, QoS flow and DRB.Subsequently in mapping QoS flow to DRB and after carrying out data transmission,
If the mapping for QoS flow to the DRB of reflection QoS sends variation, the wireless access network element device passes through the special letter
Enable (such as RRC re-matches signaling) by the change notification of mapping relations to UE.The mapping is stored in wireless access network element device side to close
System can be in wireless access network element device lateral root according to the mapping so as to after wireless access network element device-aware to IP traffic
Relationship obtains identified QoS flow and is transmitted mark to transmitting uplink data.Since the embodiment of the present invention is using special
Signaling realizes the mapping of UL flow QoS ID to DRB and transmits identification function accordingly, to will not be to interface-free resources
It causes to waste.
In a practical application, the above-mentioned wireless access network element device positioned at the sides RAN can be base station, such as 5g scenes
In base station " gNB ".Increase QoS flow M in the RRC for being sent to UE re-matches signaling by the base station " gNB " of the sides RAN
RRC re-matching signalings are issued UE by the mapping of DRB N.After adding the mapping " mapping of QoS flow M to DRB N ",
Obtain " uplink IP streams->QoS flow->The mapping relations of DRB " pass through " uplink IP streams->QoS flow->The mapping relations of DRB " are come
UE is set to pass through this mapping relations to realize T->M->The selection of N.Using dedicated signaling, i.e. RRC re-matches signaling to realize UL
The mapping of QoS flow to DRB is avoided and is wasted caused by eating dishes without rice or wine to transmit Qos flow ID.1) first, corresponding " from
The angle of reflective QoS " realizes reflective QoS UL DRB mappings to realize in the sides RAN；2) second,
Corresponding " from the angle of UL " is to introduce the function of perception IP flow in the sides RAN, by UL transport marking come real
Existing.
It is described to realize reflective QoS UL DRB mappings in the sides RAN come what is realized in a practical application, it wraps
It includes：The mapping for increasing QoS flow M to DRB N in the RRC for being sent to UE re-matches signaling by the sides RAN, by the RRC
It re-matches signaling and issues UE, so that UE is passed through this mapping to realize T->M->The selection of N.
In a practical application, the function that perception IP flow are introduced in the sides RAN passes through UL transport
Marking realizes, including：Perception IP flow T are introduced in the sides RAN, retain IP flow T to QoS flow in RAN
The mapping of M realizes the function of transport marking to release M by T in the sides RAN, to reduce the wave to radio open
Take.
In a practical application, the RAN further includes：Retain the mapping of DRB N to QoS flow M in RAN, with
Just M is released by N in the sides RAN, the function of transport marking is realized in the sides RAN, to reduce the waste to radio open.
In one embodiment of the embodiment of the present invention, the wireless access network element device further includes：First processing units are used
In：IP traffic is received to map to the first of QoS flow and be stored in local；Determine second mapping of the QoS flow to DRB；Root
The mapping relations are obtained according to first mapping and second mapping.
Using the embodiment of the present invention, wireless access network element device receives IP traffic and maps and protect to the first of QoS flow
There are locals, it is also necessary to which wireless access network element device determines second mapping of the QoS flow to DRB, to be reflected according to described first
It penetrates and obtains mapping relations with second mapping.In one practical application, the above-mentioned wireless access network element device for being located at the sides RAN can
To be the base station " gNB " in base station, such as 5g scenes.By the base station " gNB " of the sides RAN signaling is re-matched in the RRC for being sent to UE
RRC re-matching signalings are issued UE by the middle mapping for increasing QoS flow M to DRB N.Add the mapping " QoS flow M
After the mapping of to DRB N ", " uplink IP streams-are obtained>QoS flow->The mapping relations of DRB " pass through " uplink IP streams->QoS flow->
The mapping relations of DRB " realize T- to make the UE pass through this mapping relations>M->The selection of N.Use dedicated signaling, i.e. RRC weights
The mapping that UL QoS flow to DRB are realized with signaling is avoided and is wasted caused by eating dishes without rice or wine to transmit Qos flow ID.1) right
It answers " from the angle of reflective QoS ", realizes reflective QoS UL DRB mappings to realize in the sides RAN, have
Body, increase the mapping of QoS flow M to DRB N in the RRC for being sent to UE re-matches signaling by the sides RAN, it will be described
RRC re-matches signaling and issues UE, so that UE is passed through this mapping to realize T->M->The selection of N.2) corresponding " from the angle of UL ", be
The sides RAN introduce the function of perception IP flow, are realized by UL transport marking, specifically, drawing in the sides RAN
Enter to perceive IP flow T, retains the mapping of IP flow T to QoS flow M in RAN, it is real to release M by T in the sides RAN
The function of existing transport marking, to reduce the waste to radio open.And retain DRB N to QoS in RAN
The mapping of flow M realizes the function of transport marking, with reduction pair to release M by N in the sides RAN in the sides RAN
The waste of radio open.
As soon as in embodiment of the embodiment of the present invention, for downlink data transmission, the wireless access network element device is also
Including：Second processing unit, is used for：The IP data packets for receiving downlink data transmission, in the IP numbers of the downlink data transmission
According to QoS flow mark is carried in packet, to be identified to QoS flow；It carries out obtaining identified QoS flow when IP resolve packets,
And IP traffic is preserved to the mapping between QoS flow.The wireless access network element device further includes：Third processing unit, is used for：
QoS flow is mapped to DRB and after carrying out data transmission, if the mapping for QoS flow to the DRB of reflection QoS sends variation, is passed through
The dedicated signaling is by the change notification of mapping relations to UE.
As soon as in embodiment of the embodiment of the present invention, for transmitting uplink data, the wireless access network element device is also
Including：Fourth processing unit is used for：After the IP data packets of transmitting uplink data are mapped to DRB, upstream data biography is received
Defeated IP data packets.The mark unit, is further used for：When carrying out IP resolve packets, QoS flow is arrived according to IP traffic
Mapping obtains QoS flow and is transmitted mark to transmitting uplink data according to QoS flow, to carry QoS flow in upstream data
Mark.
The embodiment of the present invention is described below by taking a practical application scene as an example：
It is a kind of UL QoS identification design schemes of flow based QoS using the embodiment of the present invention.Use special letter
It enables to realize the mapping method of UL flow QoS ID to DRB, to realize reflective QoS UL DRB mappings and UL
transport marking.1)for reflective QoS：Dedicated signaling transmits reflecting for UL flow QoS M to DRB N
It penetrates, for example re-matches the mapping for increasing QoS flow M to DRB N in signaling by RRC, issue UE.UE by this mapping, in fact
Existing T->M->The selection of N.2) For UL retain the mapping of DRB N to QoS flow in RAN, are realized in the sides RAN
The function of transport marking reduces the waste to radio open.For example, retaining IP flow T to QoS in RAN
The mapping of flow M releases M by T in the sides RAN, realizes the function of transport marking.
The flow of one concrete application scene, as shown in figure 4, including：
Step 401, primary data session establishment/need to establish new QoS sessions.
Step 402 transmits the mapping relations that IP flows to quality of service stream.
Step 403 preserves the mapping relations that IP flows to quality of service stream, and determines that quality of service flows to Deta bearer of eating dishes without rice or wine
Mapping.
Step 404, transmission uplink IP streams->Quality of service stream->Eat dishes without rice or wine Deta bearer mapping relations (including reflection
QoS)。
Step 405 receives downstream data flow, the quality of service stream of identity user in downlink user face data.
The quality of service traffic identifier of user is carried in step 406, user data.
Step 407, parsing IP five-tuples, preserve the mapping relations that IP flows to quality of service stream.
Step 408, mapping quality of service flow to Deta bearer of eating dishes without rice or wine, and are transmitted.
If step 409 is directed to reflection QoS, quality of service flows to Deta bearer relationship of eating dishes without rice or wine and changes, then passes through
RRC re-matchings signal terminal.
Step 410 receives upstream, and upstream data is mapped to Deta bearer of eating dishes without rice or wine.
Step 411, parsing IP five-tuples obtain quality of service stream, and root from the mapping table that IP flows to quality of service stream
According to quality of service traffic identifier transmitting uplink data.
Step 412 carries quality of service traffic identifier and is transmitted in upstream.
The embodiment of the present invention is used in above-mentioned scene, and reflecting for UL QoS flow to DRB is realized using dedicated signaling
It penetrates, avoids and wasted caused by eating dishes without rice or wine to transmit Qos flow ID.Retain reflecting for IP flow T to QoS flow M in RAN
It penetrates, M is released by T in the sides RAN, the function of transport marking is realized, reduces the waste to radio open.
For the scene of upstream IP data, the flow of a concrete application scene, as shown in figure 5, including：
Step 501, primary data session establishment/need to establish new QoS sessions；
Step 502 transmits the mapping relations that IP flows to quality of service stream；
Step 503 preserves the mapping relations that IP flows to quality of service stream, and determines that quality of service flows to Deta bearer of eating dishes without rice or wine
Mapping；
Step 504 sends uplink IP streams->Quality of service stream->It eats dishes without rice or wine the mapping relations of Deta bearer；
Upstream data is mapped to Deta bearer of eating dishes without rice or wine by step 505；
Step 506, parsing IP five-tuples obtain quality of service stream, and root from the mapping table that IP flows to quality of service stream
According to quality of service traffic identifier transmitting uplink data；
Quality of service traffic identifier is carried in step 507, upstream.
For reflecting the scene of IP data, the flow of a concrete application scene, as shown in fig. 6, including：
Step 601, primary data session establishment/need to establish new QoS sessions；
Step 602, reflection IP->The mapping relations of quality of service stream；
Step 603, preservative reflex IP flow to the mapping relations of quality of service stream, and determine that quality of service flows to data of eating dishes without rice or wine
The mapping of carrying；
Step 604, reflection uplink IP streams->Quality of service stream->It eats dishes without rice or wine the mapping relations of Deta bearer；
Step 605 identifies user quality stream in downlink user face data；
User quality traffic identifier is carried in step 606, user data；
Step 607, mapping quality of service flow to Deta bearer of eating dishes without rice or wine, and are transmitted；
If step 608 is directed to reflection QoS, quality of service flows to Deta bearer relationship of eating dishes without rice or wine and changes, then passes through letter
Enable (for example RRC is re-matched) notice terminal；
Upstream data is mapped to Deta bearer of eating dishes without rice or wine by step 609.
If the module integrated described in the embodiment of the present invention is realized in the form of software function module and as independent production
Product are sold or in use, can also be stored in a computer read/write memory medium.Based on this understanding, the present invention is real
Applying the technical solution of example, substantially the part that contributes to existing technology can embody in the form of software products in other words
Come, which is stored in a storage medium, including some instructions are used so that a computer equipment (can
To be personal computer, server or network equipment etc.) execute the whole or portion of each embodiment the method for the present invention
Point.And storage medium above-mentioned includes：USB flash disk, read-only memory (ROM, Read-Only Memory), is deposited mobile hard disk at random
The various media that can store program code such as access to memory (RAM, Random Access Memory), magnetic disc or CD.
It is combined in this way, the embodiment of the present invention is not limited to any specific hardware and software.
Correspondingly, the embodiment of the present invention also provides a kind of computer storage media, wherein it is stored with computer program, the meter
Calculation machine program is used to execute the method for QoS identification of the embodiment of the present invention.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (20)
1. a kind of method of quality of service mark, which is characterized in that the method includes：
Wireless access network element device is by the mapping between IP data stream, quality of service QoS flow and the Deta bearer DRB that eats dishes without rice or wine
Relationship is stored in local, mapping relations carrying is sent to terminal UE in dedicated signaling, the mapping relations are in each
Generate during session establishment and store or session establishment before be formed and stored in wireless access network element device；
After wireless access network element device-aware to upstream IP data stream, QoS flow is obtained according to the mapping relations and to upper line number
It is identified according to transmission, and QoS flow mark is carried in upstream.
2. according to the method described in claim 1, it is characterized in that, the method further includes：
Wireless access network element device receives the first mapping relations of the IP traffic and QoS flow that are transmitted from core network control surface；
Determine QoS flow to the second mapping relations between DRB；
The mapping relations are made of the first mapping relations and second mapping relations.
3. according to the method described in claim 1, it is characterized in that, described carry the mapping relations is sent out in dedicated signaling
UE is given, including：
The wireless access network element device carries the mapping relations between upstream IP data stream, QoS flow and DRB in dedicated signaling
It is sent to UE.
4. according to the method described in claim 1, it is characterized in that, the wireless access network element device-aware is to upstream IP data
After stream, obtains QoS flow according to the mapping relations and transmitting uplink data is identified, including：
Before the wireless access network element device-aware to upstream IP data stream, upstream IP data stream is mapped to DRB；
When the wireless access network element device carries out upstream IP data Packet analyzing, obtained according to the mapping of IP traffic to QoS flow
QoS flow is simultaneously transmitted mark according to QoS flow to transmitting uplink data, to carry QoS flow mark in upstream data.
5. a kind of wireless access network element device, which is characterized in that the wireless access network element device includes：
Storage unit, for closing the mapping between IP data stream, quality of service QoS flow and the Deta bearer DRB that eats dishes without rice or wine
System is stored in local；
Transmission unit, for mapping relations carrying to be sent to UE in dedicated signaling, the mapping relations are in each meeting
Words establish during generate and store or session establishment before be formed and stored in wireless access network element device；
Unit is identified, after perceiving upstream IP data stream, QoS flow is obtained according to the mapping relations and upstream data is passed
It is input into line identifier, and QoS flow mark is carried in upstream.
6. wireless access network element device according to claim 5, which is characterized in that the wireless access network element device also wraps
It includes：
Receiving unit is used for：Receive the first mapping relations of the IP traffic and QoS flow that are transmitted from core network control surface；
Determination unit, for determining QoS flow to the second mapping relations between DRB, the mapping relations by the first mapping relations and
Second mapping relations are constituted.
7. wireless access network element device according to claim 5, which is characterized in that the transmission unit is further used for：
Mapping relations carrying between upstream IP data stream, QoS flow and DRB is sent to terminal UE in dedicated signaling.
8. wireless access network element device according to claim 5, which is characterized in that the mark unit is further used for：
Before perceiving upstream IP data stream, upstream IP data stream is mapped to DRB；
When carrying out upstream IP data Packet analyzing, QoS flow is obtained and according to QoS flow to upper according to the mapping of IP traffic to QoS flow
Row data transmission is transmitted mark, to carry QoS flow mark in upstream data.
9. a kind of method of quality of service mark, which is characterized in that the method includes：
Wireless access network element device is by the mapping between IP data stream, quality of service QoS flow and the Deta bearer DRB that eats dishes without rice or wine
Relationship is stored in local, mapping relations carrying is sent to terminal UE in dedicated signaling, the mapping relations are in each
Generate during session establishment and store or session establishment before be formed and stored in wireless access network element device；
Wireless access network element device-aware carries QoS flow to reflection downstream IP data stream in the reflection downstream IP data stream
Mark, mapping QoS flow to DRB and are transmitted.
10. according to the method described in claim 9, it is characterized in that, the method further includes：
Wireless access network element device receives the first mapping relations of the IP traffic and QoS flow that are reflected from core network control surface；
Determine QoS flow to the second mapping relations between DRB；
The mapping relations are made of the first mapping relations and second mapping relations.
11. according to the method described in claim 9, it is characterized in that, described carry the mapping relations in dedicated signaling
It is sent to UE, including：
The wireless access network element device is carried the mapping relations between IP traffic, QoS flow and DRB are reflected in dedicated signaling
It is sent to UE.
12. according to the method described in claim 9, it is characterized in that, the wireless access network element device-aware to reflection downlink
Before IP traffic, for the reflection downstream IP data stream, identified in downlink user face data by core network user face
Go out QoS flow, makes to carry the QoS flow mark in the reflection downstream IP data stream.
13. according to the method described in claim 9, it is characterized in that, the wireless access network element device map QoS flow is to DRB
And after being transmitted, if the mapping for QoS flow to the DRB of reflection QoS sends variation, the wireless access network element device
By the dedicated signaling by the change notification of mapping relations to UE.
14. according to the method described in claim 9, it is characterized in that, stating wireless access network element device map QoS flow to DRB simultaneously
After being transmitted, for reflecting upstream IP data stream, the reflection upstream IP data stream is mapped to by DRB by UE.
15. a kind of wireless access network element device, which is characterized in that the wireless access network element device includes：
Storage unit, for closing the mapping between IP data stream, quality of service QoS flow and the Deta bearer DRB that eats dishes without rice or wine
System is stored in local；
Transmission unit, for mapping relations carrying to be sent to UE in dedicated signaling, the mapping relations are in each meeting
Words establish during generate and store or session establishment before be formed and stored in wireless access network element device；
Transmission unit carries QoS flow mark for perceiving reflection downstream IP data stream in the reflection downstream IP data stream
Know, mapping QoS flow to DRB and is transmitted.
16. wireless access network element device according to claim 15, which is characterized in that the wireless access network element device is also
Including：
Receiving unit is used for：Receive the first mapping relations of the IP traffic and QoS flow that are reflected from core network control surface；
Determination unit, for determining QoS flow to the second mapping relations between DRB, the mapping relations by the first mapping relations and
Second mapping relations are constituted.
17. wireless access network element device according to claim 15, which is characterized in that the transmission unit is further used
In：
The mapping relations carrying reflected between IP traffic, QoS flow and DRB is sent to terminal UE in dedicated signaling.
18. wireless access network element device according to claim 15, which is characterized in that the transmission unit is further used
Before perceiving reflection downstream IP data stream, for the reflection downstream IP data stream, by core network user face in downlink
QoS flow is identified in user face data, makes to carry the QoS flow mark in the reflection downstream IP data stream.
19. wireless access network element device according to claim 15, which is characterized in that the wireless access network element device is also
Including：
Notification unit, for mapping QoS flow to DRB and after being transmitted, if for the QoS flow of QoS is reflected to the mapping of DRB
Send variation, then by the dedicated signaling by the change notification of mapping relations to UE.
20. wireless access network element device according to claim 15, which is characterized in that the transmission unit is further used
In mapping QoS flow to DRB and after being transmitted, for reflection upstream IP data stream, by UE by the reflection uplink IP numbers
It is mapped to DRB according to stream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710079134.0A CN108430077B (en) | 2017-02-14 | 2017-02-14 | Method for identifying service quality and wireless access network element equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710079134.0A CN108430077B (en) | 2017-02-14 | 2017-02-14 | Method for identifying service quality and wireless access network element equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108430077A true CN108430077A (en) | 2018-08-21 |
| CN108430077B CN108430077B (en) | 2021-09-14 |
Family
ID=63155103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710079134.0A Active CN108430077B (en) | 2017-02-14 | 2017-02-14 | Method for identifying service quality and wireless access network element equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108430077B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190230565A1 (en) * | 2016-09-30 | 2019-07-25 | Huawei Technologies Co., Ltd. | Communication method, base station, and terminal |
| WO2020051745A1 (en) * | 2018-09-10 | 2020-03-19 | Oppo广东移动通信有限公司 | Data transmission method, device and communication device |
| CN110972194A (en) * | 2018-09-28 | 2020-04-07 | 华为技术有限公司 | Data transmission method and device |
| CN111491336A (en) * | 2019-01-28 | 2020-08-04 | ***通信有限公司研究院 | Method and equipment for configuring QoS (quality of service) and transmitting data |
| CN111510962A (en) * | 2019-01-30 | 2020-08-07 | ***通信有限公司研究院 | Data sending and receiving method, device and storage medium |
| CN114423031A (en) * | 2022-02-17 | 2022-04-29 | 赛特斯信息科技股份有限公司 | Mapping method for 5G service quality flow and data radio bearer |
| CN115190655A (en) * | 2021-04-07 | 2022-10-14 | 大唐移动通信设备有限公司 | Data processing method, data processing device, network equipment, storage medium and program product |
| WO2023019895A1 (en) * | 2021-08-19 | 2023-02-23 | 联想(北京)有限公司 | Data packet transmission method based on network quality of service, and related device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612095A (en) * | 2012-03-05 | 2012-07-25 | 电信科学技术研究院 | Transmission method and equipment of IP data packet |
| US20160295473A1 (en) * | 2013-03-21 | 2016-10-06 | Lg Electronics Inc. | Method for switching data between plurality of communications systems and apparatus therefor |
-
2017
- 2017-02-14 CN CN201710079134.0A patent/CN108430077B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612095A (en) * | 2012-03-05 | 2012-07-25 | 电信科学技术研究院 | Transmission method and equipment of IP data packet |
| US20160295473A1 (en) * | 2013-03-21 | 2016-10-06 | Lg Electronics Inc. | Method for switching data between plurality of communications systems and apparatus therefor |
Non-Patent Citations (2)
| Title |
|---|
| HUAWEI等: "《Flow, DRB, and QoS in RAN》", 《3GPP TSG-RAN2 MEETING #95 R2-165024》 * |
| SAMSUNG: "《NR QOS model for UL and DL》", 《3GPP TSG-RAN WG3 MEETING #94 R3-162744》 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11678239B2 (en) | 2016-09-30 | 2023-06-13 | Huawei Technologies Co., Ltd. | Communication method, base station, and terminal |
| US11096105B2 (en) * | 2016-09-30 | 2021-08-17 | Huawei Technologies Co., Ltd. | Communication method, base station, and terminal |
| US20190230565A1 (en) * | 2016-09-30 | 2019-07-25 | Huawei Technologies Co., Ltd. | Communication method, base station, and terminal |
| WO2020051745A1 (en) * | 2018-09-10 | 2020-03-19 | Oppo广东移动通信有限公司 | Data transmission method, device and communication device |
| CN110972194A (en) * | 2018-09-28 | 2020-04-07 | 华为技术有限公司 | Data transmission method and device |
| US11968558B2 (en) | 2018-09-28 | 2024-04-23 | Huawei Technologies Co., Ltd. | Data transmission method and apparatus |
| CN111491336A (en) * | 2019-01-28 | 2020-08-04 | ***通信有限公司研究院 | Method and equipment for configuring QoS (quality of service) and transmitting data |
| CN111510962A (en) * | 2019-01-30 | 2020-08-07 | ***通信有限公司研究院 | Data sending and receiving method, device and storage medium |
| CN111510962B (en) * | 2019-01-30 | 2022-07-22 | ***通信有限公司研究院 | Data sending and receiving method, device and storage medium |
| CN115190655A (en) * | 2021-04-07 | 2022-10-14 | 大唐移动通信设备有限公司 | Data processing method, data processing device, network equipment, storage medium and program product |
| WO2023019895A1 (en) * | 2021-08-19 | 2023-02-23 | 联想(北京)有限公司 | Data packet transmission method based on network quality of service, and related device |
| CN114423031B (en) * | 2022-02-17 | 2024-01-26 | 赛特斯信息科技股份有限公司 | Mapping method for 5G service quality flow and data radio bearer |
| CN114423031A (en) * | 2022-02-17 | 2022-04-29 | 赛特斯信息科技股份有限公司 | Mapping method for 5G service quality flow and data radio bearer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108430077B (en) | 2021-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108430077A (en) | A kind of method and wireless access network element device of quality of service mark | |
| CN104247541B (en) | Transmit data processing method and equipment | |
| CN110035018A (en) | Determine method, network element and the system of network service quality stream | |
| CN107801243A (en) | A kind of downlink transmission method and device | |
| CN105898894A (en) | Method and device for controlling RRC state | |
| CN110049573A (en) | A kind of wireless communications method and communication device and communication system | |
| CN106027211A (en) | Method for QoS guarantee in multilayer structure | |
| CN107979853A (en) | Transmission method and device, the user equipment and base station of data | |
| JP7119097B6 (en) | BWP frequency hopping setting method, network device, terminal | |
| CN108282286A (en) | The method and apparatus for asking resource | |
| CN109041119A (en) | A kind of data transmission method, relevant device and system | |
| CN108307516A (en) | Data transmission method and relevant device | |
| CN110099449B (en) | Uplink information transmission method and device | |
| CN109548096A (en) | Communication means, base station, terminal device and system | |
| CN107508822A (en) | Access control method and device | |
| CN108307456A (en) | The recognition methods of message and device | |
| CN107534648A (en) | For supporting the mechanism of operator's auxiliary parent's control | |
| CN110168998A (en) | Information transferring method, terminal and network side equipment | |
| Larrañaga et al. | An open-source implementation and validation of 5G NR configured grant for URLLC in ns-3 5G LENA: A scheduling case study in industry 4.0 scenarios | |
| CN104618075A (en) | TTI bundling transmission processing method, TTI bundling transmission processing device, network side equipment, and UE | |
| CN107409047A (en) | Encrypt the coordinate packet delivering of session | |
| CN107295643A (en) | A kind of dispatching method, device and equipment | |
| CN107295681A (en) | Processing method, the method and device of centralized dispatching of the instruction message of scheduling of resource | |
| WO2016065638A1 (en) | Data transmission method and device | |
| CN109548088A (en) | A kind of method and apparatus configuring QoS rule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |