CN109151852A - A kind of communication means, communication equipment and the equipment with store function - Google Patents

A kind of communication means, communication equipment and the equipment with store function Download PDF

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Publication number
CN109151852A
CN109151852A CN201710481171.4A CN201710481171A CN109151852A CN 109151852 A CN109151852 A CN 109151852A CN 201710481171 A CN201710481171 A CN 201710481171A CN 109151852 A CN109151852 A CN 109151852A
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China
Prior art keywords
message
terminal
partly
qos
base station
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CN201710481171.4A
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Chinese (zh)
Inventor
夏欣
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JRD Communication Shenzhen Ltd
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JRD Communication Shenzhen Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • H04W28/0205—Traffic management, e.g. flow control or congestion control at the air interface
    • 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
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]

Abstract

The invention discloses a kind of communication means, communication equipment and with the equipment of store function, the communication means includes: to judge whether to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent, if desired, QoS traffic stream identifier is then being omitted into at least partly downstream message that terminal is sent, and otherwise at least partly carries the QoS traffic stream identifier in downstream message described in send to terminal.By the above-mentioned means, the present invention can reduce the burden of air interface, communication efficiency is improved.

Description

A kind of communication means, communication equipment and the equipment with store function
Technical field
The present invention relates to the communications fields, more particularly to a kind of communication means, communication equipment and setting with store function It is standby.
Background technique
QoS (Quality of Service) i.e. service quality, network is exactly to protect for the final goal that user provides service Demonstrate,prove the QoS of user.For (New Radio, NR) system of newly eating dishes without rice or wine of 5G network, QoS framework is as shown in Figure 1, for each A terminal, core net establishes at least one PDU (Protocol Data Unit, protocol Data Unit) session, for each end End, access net are each PDU session establishment one or more Data Radio Bearer (Data Radio Bearer, DRB), access Net be each PDU session establishment for being established by core net at least one default.Access net will belong to the data packet of different PDU sessions It is mapped to different DRB.The Non-Access Stratum packet filtering of terminal and core net is by uplink and downlink data packet and QoS business It is associated to flow (QoS Flow).Access layer in terminal and access net realizes data radio carrying (DRB) and uplink, downlink The mapping association of QoS Business Stream.Wherein, in the downlink, access net according to QoS traffic stream identifier (QoS Flow ID) and QoS Business Stream is mapped to DRB by associated QoS configuration file；In the uplink, terminal is carried out with QoS traffic stream identifier Row grouping.
In NR system, proposes new access sublayer SDAP (Service Data Adaption Protocol) and use In the setting QoS traffic stream identifier in uplink and downlink data packet, and realize Data Radio Bearer and uplink, downlink QoS industry The mapping of business stream.Wherein, for uplink, which maps (Uplink using uplink reflection QoS Reflective QoS Mapping), i.e., for each DRB, the QoS traffic stream identifier of terminal monitors downlink, and upper Identical mapping is applied in line link.However, in order to realize that uplink reflects QoS mapping function, all down link datas Packet requires that QoS traffic stream identifier is arranged by air interface, and this considerably increases the burdens of air interface.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of communication means, communication equipment and setting with store function It is standby, it is able to solve air interface in the prior art and bears big problem.
In order to solve the above technical problems, first technical solution that the present invention uses is: providing a kind of communication means, wrap It includes: judging whether to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent；If desired, then exist QoS traffic stream identifier is omitted in at least partly downstream message sent to terminal；Otherwise sent to terminal at least partly under QoS traffic stream identifier is carried in row message.
In order to solve the above technical problems, second technical solution that the present invention uses is: providing a kind of communication means, wrap It includes: judging whether to need omitting QoS traffic stream identifier into at least partly uplink message that base station is sent；If desired, then exist QoS traffic stream identifier is omitted in at least partly uplink message sent to base station；Otherwise it is sent at least partially to base station QoS traffic stream identifier is carried in row message.
In order to solve the above technical problems, the third technical solution that the present invention uses is: providing a kind of communication equipment, wrap It includes: processor and telecommunication circuit, processor connection communication circuit；Processor realizes side as described above for executing instruction Method.
In order to solve the above technical problems, the 4th technical solution that the present invention uses is: providing a kind of with store function Equipment, be stored with instruction, which, which is performed, realizes method as described above.
In order to solve the above technical problems, the 5th technical solution that the present invention uses is: providing a kind of communication equipment, wrap Include: judgment module is failed to be sold at auction for judging whether to need omitting QoS business into at least partly downstream message that terminal is sent Know；Communication module, for needing when omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent, To terminal send at least partly downstream message in omit QoS traffic stream identifier, otherwise sent to terminal at least partly under QoS traffic stream identifier is carried in row message.
In order to solve the above technical problems, the 6th technical solution that the present invention uses is: providing a kind of communication equipment, wrap Include: judgment module is failed to be sold at auction for judging whether to need omitting QoS business into at least partly uplink message that base station is sent Know；Communication module, for needing when omitting QoS traffic stream identifier into at least partly uplink message that base station is sent, QoS traffic stream identifier is omitted in at least partly uplink message sent to base station, is otherwise sent at least partially to base station QoS traffic stream identifier is carried in row message.
The beneficial effects of the present invention are: be in contrast to the prior art, the present invention is by judging whether to need to end It holds and omits QoS traffic stream identifier in at least partly downstream message sent, and when needed, sent at least partly to terminal QoS traffic stream identifier is omitted in downstream message, so that at least partly downstream message does not need to utilize QoS by air interface Traffic stream identifier is marked, and then reduces the burden of air interface, improves communication efficiency.
Detailed description of the invention
Fig. 1 is the QoS configuration diagram of existing NR system；
Fig. 2 is the flow diagram of communication means first embodiment of the present invention；
Fig. 3 is the flow diagram of communication means second embodiment of the present invention；
Fig. 4 is the flow diagram of communication means 3rd embodiment of the present invention；
Fig. 5 is the flow diagram of communication means fourth embodiment of the present invention；
Fig. 6 is the flow diagram of the 5th embodiment of communication means of the present invention；
Fig. 7 is base when base station determines to need to send at least partly downstream message to terminal using SDAP transparent mode in Fig. 6 The communication process schematic diagram stood between terminal；
Fig. 8 is the flow diagram of communication means sixth embodiment of the present invention；
Fig. 9 is that terminal is determined using the communication process schematic diagram between base station and terminal when SDAP transparent mode；
Figure 10 is the flow diagram of the 7th embodiment of communication means of the present invention；
Figure 11 is the message format schematic diagram of the Packet Data Convergence Protocol message sent in Figure 10 to terminal；
Figure 12 is the flow diagram of the 8th embodiment of communication means of the present invention；
Figure 13 is base station when determining to need to send at least partly downstream message to terminal using SDAP transparent mode in Figure 12 Communication process schematic diagram between terminal；
Figure 14 is the message format schematic diagram of the SDAP control message sent in Figure 12 to terminal；
Figure 15 is the flow diagram of the 9th embodiment of communication means of the present invention；
Figure 16 is the flow diagram of the tenth embodiment of communication means of the present invention；
Figure 17 is the flow diagram of the 11st embodiment of communication means of the present invention；
Figure 18 is the flow diagram of the 12nd embodiment of communication means of the present invention；
Figure 19 is the flow diagram of the 13rd embodiment of communication means of the present invention；
Figure 20 is base station when base station needs initialization/update QoS Business Stream and Data Radio Bearer mapping relations in Figure 19 Communication process schematic diagram between terminal；
Figure 21 is the flow diagram of the 14th embodiment of communication means of the present invention；
Figure 22 is the flow diagram of the 15th embodiment of communication means of the present invention；
Figure 23 is the flow diagram of the 16th embodiment of communication means of the present invention；
Figure 24 is the message format schematic diagram of the received mapping confirmation message SDAP control message in base station in Figure 23；
Figure 25 is the flow diagram of the 17th embodiment of communication means of the present invention；
Figure 26 is the flow diagram of the 18th embodiment of communication means of the present invention；
Figure 27 is the flow diagram of the 19th embodiment of communication means of the present invention；
Figure 28 is the flow diagram of the 20th embodiment of communication means of the present invention；
Figure 29 is the flow diagram of the 21st embodiment of communication means of the present invention；
Figure 30 is the flow diagram of the 22nd embodiment of communication means of the present invention；
Figure 31 is the flow diagram of the 23rd embodiment of communication means of the present invention；
Figure 32 is the flow diagram of the 24th embodiment of communication means of the present invention；
Figure 33 is the flow diagram of the 25th embodiment of communication means of the present invention；
Figure 34 is the flow diagram of the 26th embodiment of communication means of the present invention；
Figure 35 is the flow diagram of the 27th embodiment of communication means of the present invention；
Figure 36 is the flow diagram of the 28th embodiment of communication means of the present invention；
Figure 37 is the flow diagram of the 29th embodiment of communication means of the present invention；
Figure 38 is the flow diagram of the 30th embodiment of communication means of the present invention；
Figure 39 is the flow diagram of the 31st embodiment of communication means of the present invention；
Figure 40 is the structural schematic diagram of communication equipment first embodiment of the present invention；
Figure 41 is the structural schematic diagram of communication equipment second embodiment of the present invention；
Figure 42 is the structural schematic diagram of communication equipment 3rd embodiment of the present invention；
Figure 43 is the structural schematic diagram of communication equipment fourth embodiment of the present invention；
Figure 44 is the structural schematic diagram for the equipment first embodiment that the present invention has store function；
Figure 45 is the structural schematic diagram for the equipment second embodiment that the present invention has store function.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that the described embodiments are merely a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
As shown in Fig. 2, the executing subject of communication means first embodiment of the present invention is base station.Base station connect core net and with Terminal carries out wireless communication, and provides communication overlay for corresponding geographic area.Base station can for macro base station, micro- base station (micro), The base station (pico) or Home eNodeB (femtocell) slightly.In some embodiments, base station can also be referred to as wireless base station, Access point, B node, evolved B node (eNodeB, eNB), gNB or other suitable terms.As shown in Fig. 2, the present embodiment packet It includes:
S11: judge whether to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent；If It needs, then executes S12, otherwise execute S13；
Wherein, for part terminal, terminal itself does not support uplink to reflect QoS mapping function, i.e. terminal itself no With the ability or terminal for realizing uplink reflection QoS mapping function there are temporary/permanent limitation, prevent it from real Existing uplink reflection QoS mapping function or terminal some/a little QoS Business Streams or some/a little Data Radio Bearer do not make QoS mapping function is reflected with uplink, at this time, it may be necessary to omitting QoS industry into at least partly downstream message that terminal is sent Business traffic identifier；For certain application scenarios, such as only one in the upstream data radio bearer DRB of terminal and base station communication When QoS Business Stream or base station has notified terminal initialization/reflecting between update QoS Business Stream and Data Radio Bearer DRB When penetrating relationship or terminal has completed the mapping relations of initialization/between update QoS Business Stream and Data Radio Bearer DRB When, base station can determine to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent, that is, map To some/downstream message of a little QoS Business Stream in omit QoS traffic stream identifier, or be mapped to some/a little Data Radio Bearer QoS traffic stream identifier is omitted in the downstream message of the QoS Business Stream of DRB, to reduce the burden of air interface.
Specifically, in an application examples, if terminal is in some cases, such as terminal is in the presence of anti-without using uplink When penetrating the QoS Business Stream of QoS mapping function, terminal can send a notification message to base station, at this point, base station can be according to the notice Message judgement needs to detect omitting QoS traffic stream identifier or base station into at least partly downstream message that terminal is sent When terminal has the QoS Business Stream without using uplink reflection QoS mapping function, base station may determine that needs are sent out to terminal QoS traffic stream identifier is omitted in at least partly downstream message sent, above-mentioned at least partly downstream message does not use uplink at this It is transmitted in the QoS Business Stream of road reflection QoS mapping function；If base station is in some cases, determine in PDN connection, DRB or QoS Business Stream rank is needed when omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent, and base station can be sentenced It is disconnected to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent, such as it is mapped to some QoS business The downstream message of stream or some Data Radio Bearer.Certainly, base station can also determine to disappear in all downlinks sent to terminal QoS traffic stream identifier is omitted in breath, is not specifically limited herein.
S12: QoS traffic stream identifier is being omitted into at least partly downstream message that terminal is sent；
S13: QoS traffic stream identifier is being carried into at least partly downstream message that terminal is sent.
Wherein, QoS traffic stream identifier is for identifying the QoS Business Stream that the uplink/downlink message is mapped to, terminal and base station The mapping and QoS Business Stream and data of uplink and downlink message and QoS Business Stream may be implemented using QoS traffic stream identifier The mapping of radio bearer.In NR system, Data Radio Bearer defines the processing of the data packet on air interface (Uu) (on i.e. The processing of row/downstream message), Data Radio Bearer provides service for the data packet with identical data packet forward process, can be with needle Different Data Radio Bearer is established to the QoS Business Stream for needing different grouping forward process.
Specifically, it in an application examples, needs when base station determines into at least partly downstream message that terminal is sent Omit QoS traffic stream identifier when, base station sends a notification message to terminal, with notify the terminal base station it is subsequent be sent to it to QoS traffic stream identifier is omitted in small part downstream message；Wherein, which can be radio resource control information, PDCP Any one in data-message or SDAP control/data-message or combinations thereof, is not specifically limited herein.
In another application examples, need to omit into at least partly downstream message that terminal is sent when base station determines When QoS traffic stream identifier, base station into at least partly downstream message that terminal is sent omit carry QoS traffic stream identifier SDAP head, or retain SDAP head, but do not carry the QoS traffic stream identifier in the SDAP, at least partly downstream message is for this It is mapped to some QoS Business Stream or the downstream message of some Data Radio Bearer.
Certainly, in other application example, base station can also by sending a notification message to terminal so that terminal it is subsequent to QoS traffic stream identifier is also omitted in the upstream message that base station is sent, is not specifically limited herein.
Implementation through the foregoing embodiment, base station is by judging whether to need to disappear in at least partly downlink sent to terminal QoS traffic stream identifier is omitted in breath, and when needed, QoS business is being omitted into at least partly downstream message that terminal is sent Traffic identifier, so that at least partly downstream message does not need to be marked by air interface using QoS traffic stream identifier, into And the burden of air interface is reduced, improve communication efficiency.Further, base station can control the QoS mapping of terminal, improve logical The flexibility of letter.
As shown in figure 3, communication means second embodiment of the present invention, is on the basis of first embodiment of the invention, to this Invention communication means first embodiment further expands, therefore content identical with communication means first embodiment of the present invention exists This is repeated no more.The present embodiment includes:
S111: judge whether to need to send at least partly downstream message using SDAP transparent mode；
S112: SDAP transparent mode is if desired used, then is judged to needing disappearing in at least partly downlink sent to terminal QoS traffic stream identifier is omitted in breath, is otherwise judged to not needing omitting QoS into at least partly downstream message that terminal is sent Traffic stream identifier；
Wherein, in NR system, processing of new sublayer SDAP layers of the access to data is there are two kinds of formats, and one is in data Middle that the SDAP head for carrying QoS traffic stream identifier is added, another kind is that SDAP head is added without in data, i.e., transparent using SDAP Mode.
Specifically, in an application examples, if base station detects that terminal is wirelessly held in some QoS Business Stream or some data It carries without using in the Data Radio Bearer established between uplink reflection QoS mapping function or base station and terminal only one When a QoS Business Stream, base station can be determined that need to send at least partly downstream message using SDAP transparent mode, that is, sentence It is set to needs and is omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent.
In another application examples, if terminal does not use uplink in some QoS Business Stream or some Data Radio Bearer In the Data Radio Bearer established between road reflection QoS mapping function or base station and terminal when only one QoS Business Stream, Terminal can send a notification message to base station, and base station can be judged to needing using SDAP transparent mode according to the notification message At least partly downstream message is sent, that is, is judged to needing omitting QoS into at least partly downstream message that terminal is sent Traffic stream identifier.
Certainly, in other application example, base station to terminal send initialization/update QoS Business Stream and data without Line carrying DRB between mapping relations notification message or base station receive terminal transmission completion initialize/update QoS The confirmation message of mapping relations between Business Stream and Data Radio Bearer DRB, base station also can be determined that need using SDAP Transparent mode sends at least partly downstream message, is not specifically limited herein.
Further, step S12 includes:
S121: the notification message of predetermined form is sent to terminal；
Wherein, the notification message of the predetermined form can be radio resource control information, Packet Data Convergence Protocol message, At least one of SDAP control/data-message.The notification message is for notifying the terminal base station is subsequent will use SDAP transparent mould Formula is sent to it at least partly downstream message.
Specifically, in an application examples, base station sends the notification message of predetermined form to terminal, which leads to Know in message to include that a DRB mark and a transparent mode identify, when terminal receives the notification message of the predetermined form, i.e., Can learn that the base station is subsequent will be sent to it at least partly downstream message using SDAP transparent mode, and at least partly downlink disappears for this Breath is mapped in all QoS Business Streams for belonging to the Data Radio Bearer with DRB mark and transmits.
Certainly, in other application example, the notification message of the predetermined form can also be arranged at least one in data packet header A transparent mode marker, base station can also send the notification message of a plurality of predetermined form to terminal, and terminal can also receive To after the notification message of the predetermined form, at least partly upstream message is also sent to base station using SDAP transparent mode, herein not It is specifically limited.
S122: SDAP head is omitted in at least partly downstream message sent to terminal, carries QoS Business Stream in SDAP Mark.
Specifically, base station determines to need to send at least partly after downstream message using transparent mode to terminal, and base station is to end End sends the notification message of predetermined form, and omits in the subsequent at least partly downstream message sent to terminal and carry QoS The SDAP head of traffic stream identifier so that base station can be mapped to some/a little QoS Business Stream or some/a little DRB disappear Breath omits the SDAP head for carrying QoS traffic stream identifier, and then reaches reduction air interface even in some PDCP data packet The purpose of burden.
In other embodiments, above-mentioned steps S121 also can be omitted, and be not specifically limited herein.
As shown in figure 4, communication means 3rd embodiment of the present invention, is on the basis of second embodiment of the invention, to step Rapid S111's further expands, therefore details are not described herein for content identical with communication means second embodiment of the present invention.This reality Applying example includes:
S1111: judge whether terminal pointed by downstream message uses uplink to reflect QoS mapping function；
Wherein, for part terminal, terminal itself does not support uplink to reflect QoS mapping function, i.e. terminal itself no With the ability or terminal for realizing uplink reflection QoS mapping function there are temporary/permanent limitation, prevent it from real The purpose of existing uplink reflection QoS mapping function or terminal are in order to save resource, some/a little QoS Business Streams or certain A/a little Data Radio Bearer reflects QoS mapping function without using uplink, at this point, base station can be communicated with by detection Terminal capabilities or the upstream message that is reported by terminal, judge whether the terminal uses uplink to reflect mapping function.
S1112: if reflecting QoS mapping function without using uplink, it is judged to needing using SDAP transparent mode.
Specifically, if terminal reflects QoS mapping function without using uplink, or exist and reflected without using uplink The QoS Business Stream of QoS mapping function is then judged to needing to disappear using SDAP transparent mode to terminal transmission at least partly downlink Breath.
For example, terminal has the QoS Business Stream A without using uplink reflection QoS mapping function, then base station is judged to needing At least partly downstream message is sent to the terminal using SDAP transparent mode, at least partly downstream message and QoS Business Stream A There are mapping relations.
In the present embodiment base station by judge terminal whether use uplink reflection QoS mapping function, and terminal not QoS mapping function is reflected using uplink, or there is the QoS Business Stream without using uplink reflection QoS mapping function When, it is judged to needing to send at least partly downstream message to the terminal using SDAP transparent mode, so that this is at least partly Downstream message does not need that QoS traffic stream identifier is arranged using air interface, and then reduces the burden of air interface.
In other embodiments, can also judge whether to send using DAP transparent mode to the terminal by other means At least partly downstream message is not specifically limited herein.
As shown in figure 5, communication means fourth embodiment of the present invention, is on the basis of second embodiment of the invention, to step Rapid S111's further expands, therefore details are not described herein for content identical with communication means second embodiment of the present invention.This reality Applying example includes:
S1113: judgement with terminal establish uplink data radio bearer in whether only one QoS Business Stream；
S1114: if only one QoS Business Stream, it is judged to needing using SDAP transparent mode.
Wherein, when uplink data radio bearer is established in terminal and base station, multiple QoS Business Streams may map to same A DRB, it is therefore desirable to distinguish different QoS Business Streams using QoS traffic stream identifier, still, establish when base station with terminal upper In uplink data radio bearer when only one QoS Business Stream, then there is no the demands for distinguishing different QoS Business Stream, therefore In this case, it is convenient to omit the QoS traffic stream identifier in message.
Specifically, base station can by detect with terminal establish uplink data radio bearer in whether only one QoS Business Stream, or by terminal to base station to send the uplink data for judging that base station is established with it in upstream message wireless Whether only one QoS Business Stream is judged to needing transparent using SDAP thus in only one QoS Business Stream in carrying Mode, and at least partly downstream message is sent to terminal using SDAP transparent mode subsequent so that this at least partly under Row message does not need that QoS traffic stream identifier is arranged using air interface, achievees the purpose that reduce air interface burden.
As shown in fig. 6, the 5th embodiment of communication means of the present invention, is on the basis of second embodiment of the invention, to step Rapid S121's further expands, therefore details are not described herein for content identical with communication means second embodiment of the present invention.This reality Applying example includes:
S1211: sending the radio resource control information for being loaded with the notice to terminal, so that SS later uses SDAP Transparent mode sends at least partly upstream message to base station.
Wherein, it is included at least in the radio resource control information in transparent mode mark or the radio resource control information Including at least transparent mode mark and at least one Data Radio Bearer mark.
Specifically, in conjunction with shown in Fig. 6 and Fig. 7, base station is judged to needing to send at least using SDAP transparent mode to terminal After the downstream message of part, base station sends the radio resource control information for being loaded with the notice to terminal.For example, in the radio resource An one transparent mode marker B and data radio bearer identification DRB ID is set in control message, to notify the terminal base Stand it is subsequent at least partly downstream message will be sent to terminal using SDAP transparent mode, while terminal can also be in subsequent use SDAP transparent mode sends at least partly upstream message to base station, and wherein the downstream message and upstream message, which both map to, belongs to tool There is the QoS Business Stream of the Data Radio Bearer of the DRB ID.
It certainly, in other embodiments, may include multiple transparent mode markers in the radio resource control information, It may include multiple Data Radio Bearer marks, be not specifically limited herein.
Optionally, after step S1211, further comprise:
S1212: judge whether to receive the wireless heterogeneous networks response message of terminal transmission；
S1213: if receiving response message, step S122 is further executed.
Fig. 6 and Fig. 7 are further regarded to, base station sends the radio resource control information for being loaded with the notice, terminal to terminal After receiving the radio resource control information, terminal can send wireless heterogeneous networks response message to base station, and base station receives After the response message, the step of SDAP are omitted into at least partly downstream message that terminal is sent further is executed.
Certainly, in other embodiments, due to the message that radio resource control information is reliable transmission, above-mentioned steps S1212 and S1213 also can be omitted, herein without limitation.
The present embodiment can be combined with any of the above-described embodiment.
As shown in figure 8, communication means sixth embodiment of the present invention, is on the basis of second embodiment of the invention, to step Rapid S111's further expands, therefore details are not described herein for content identical with communication means second embodiment of the present invention.This reality Applying example includes:
S1115: the radio resource control information that terminal is sent is received；
Wherein, it is included at least in the radio resource control information in transparent mode mark or the radio resource control information Including at least transparent mode mark and at least one Data Radio Bearer mark；
Specifically, in conjunction with shown in Fig. 8 and Fig. 9, terminal in some cases, such as terminal decision wirelessly held in some data When in load without using uplink reflection QoS mapping function, terminal sends radio resource control information to base station, and wireless at this An one transparent mode marker B and data radio bearer identification DRB ID is set in Resource Control Message, to notify terminal The base station is subsequent to send at least partly downstream message to terminal using SDAP transparent mode, while terminal can also be in subsequent use SDAP transparent mode sends at least partly upstream message to base station, and wherein the downstream message and upstream message, which both map to, belongs to tool There is the QoS Business Stream of the Data Radio Bearer of the DRB ID.
It certainly, in other embodiments, may include multiple transparent mode markers in the radio resource control information, It may include multiple Data Radio Bearer marks, terminal can also send the wireless heterogeneous networks to base station depending on concrete condition and disappear Breath, is not specifically limited herein.
S1116: judge that transparent mode identifies whether as preset value in the radio resource control information received；
S1117: if the transparent mode is identified as preset value, it is judged to needing using SDAP transparent mode.
Specifically, in an application examples, terminal includes one saturating into the radio resource control information that base station is sent Bright pattern identification position after base station receives the radio resource control information, judges whether the transparent mode marker is preset value, Such as 1, if the transparent mode marker is 1, it is judged to needing using SDAP transparent mode.
Certainly, in other application example, transparent mode mark also may include two or multidigit, it might even be possible to use word The forms such as symbol string, the preset value can regard specific requirements setting, such as 11,111 etc., be not specifically limited herein.
Optionally, before step S122, comprising:
S1220: to terminal send wireless heterogeneous networks response message, with notify SS later using SDAP transparent mode to Terminal sends at least partly downstream message.
Fig. 8 and Fig. 9 are further regarded to, in above application examples, base station receives the wireless heterogeneous networks of terminal transmission After message, can to terminal send wireless heterogeneous networks response message, with notify SS later will using SDAP transparent mode to Terminal sends at least partly downstream message.
In other application example, SS later can also send at least partly uplink to base station using SDAP transparent mode and disappear Breath, is not specifically limited herein.In the present embodiment, subsequent step S121 also be can be omitted.
Certainly, in other embodiments, due to the message that radio resource control information is reliable transmission, above-mentioned steps S1220 also can be omitted, herein without limitation.
As shown in Figure 10, the 7th embodiment of communication means of the present invention, is on the basis of second embodiment of the invention, to step Rapid S121's further expands, therefore details are not described herein for content identical with communication means second embodiment of the present invention.This reality Applying example includes:
S1214: the Packet Data Convergence Protocol message for being loaded with the notice is sent, to terminal to notify SS later to use SDAP transparent mode sends at least partly upstream message to base station；
It wherein, include at least one transparent mode marker in the packet header of the Packet Data Convergence Protocol message.
Specifically, in conjunction with shown in Figure 10 and Figure 11, in an application examples, Packet Data Convergence Protocol message PDCP's Message format is as shown in figure 11, if wherein first D/C 1, then it represents that current message is that Packet Data Convergence Protocol data disappear Breath, if 0, then it represents that current message is Packet Data Convergence Protocol control message, and second Q is transparent mode mark Position, if Q is 1, then it represents that SDAP transparent mode is used, if Q is 0, then it represents that do not use SDAP transparent mode, third to six R For reserved bit, PDCP SN is the sequence number of the PDCP message, and the entity that sends and receives of PDCP message is exactly to pass through setting and inspection PDCP SN field is looked into realize sequentially sending and receiving for PDCP protocol Data Unit.PDCP sublayer is in sending side and receiving side Safeguard that the size of the window that reorders is the 50% of SN range, uses the PDCP SN of 18 bits herein respectively, other data are Data indicates the protocol Data Unit of the Packet Data Convergence Protocol message.
In above application examples, base station determines to need to send at least partly downstream message to terminal using SDAP transparent mode When, Packet Data Convergence Protocol data-message is sent to the terminal, and will be saturating in the Packet Data Convergence Protocol data-message Bright pattern identification position is set as 1, to notify SS later will send at least partly downlink to terminal using SDAP transparent mode to disappear Breath, while SS later being notified to send at least partly upstream message to base station using SDAP transparent mode.Wherein, base station can lead to Cross in the Packet Data Convergence Protocol data-message for being mapped to a QoS Business Stream be arranged the transparent mode marker be 1, make It obtains and omits SDAP head in the downstream message for being mapped to the QoS Business Stream of the subsequent transmission in base station；Base station can also be by mapping It is 1 that the transparent mode marker is arranged into the Packet Data Convergence Protocol data-message of the different QoS Business Stream of same DRB, So that the subsequent transmission in base station is mapped to omission SDAP head in the downstream message of the DRB；To realize QoS Business Stream, DRB or SDAP head is omitted in the downstream message of person's PDCP message level, and then reduces the burden of air interface.
Certainly, in other application example, the specific format of the Packet Data Convergence Protocol data-message can regard specific need Depending on asking, it is not specifically limited herein.
The present embodiment can be combined with any of the above-described embodiment.
As shown in figure 12, the 8th embodiment of communication means of the present invention, is on the basis of second embodiment of the invention, to step Rapid S121's further expands, therefore details are not described herein for content identical with communication means second embodiment of the present invention.This reality Applying example includes:
S1215: sending the SDAP control message for being loaded with the notice to terminal, to notify that SS later is transparent using SDAP Mode sends at least partly upstream message to base station；
Wherein, it is included at least in a transparent mode marker or SDAP control message at least in the SDAP control message Including a transparent mode marker and QoS traffic stream identifier.
Specifically, in an application examples, in conjunction with shown in Figure 12, Figure 13, base station determines to need using SDAP transparent mode When sending at least partly downstream message to terminal, SDAP control message is sent to the terminal, and will in the SDAP control message Transparent mode marker is set as 1, to notify SS later that will send at least partly downlink to terminal using SDAP transparent mode Message, while SS later being notified to send at least partly upstream message to base station using SDAP transparent mode.
Wherein, the format of the SDAP control message can be with reference to data format shown in Figure 14.As shown in Figure 14 (a), the If a D/C 1, then it represents that current message is SDAP control message, if 0, then it represents that current message is SDAP data-message, Second S is the transparent mode marker, if S is 1, then it represents that SDAP transparent mode is used, if S is 0, then it represents that do not use SDAP transparent mode, data bit R are reserved bit, and data bit QFI is QoS traffic stream identifier.Data format shown in Figure 14 (b) with Figure 14 (a) is similar, and details are not described herein again, the difference is that, data bit QFI is not carried in data format shown in Figure 14 (b).
In above application examples, if base station sends the SDAP control message of the data format as shown in Figure 14 (a), base to terminal Stand the subsequent at least partly downstream message sent using SDAP transparent mode to terminal when, this at least partly downstream message be mapping To the downstream message of the QoS Business Stream with the QFI；If base station sends the SDAP of the data format as shown in Figure 14 (b) to terminal Control message, then when the subsequent at least partly downstream message sent using SDAP transparent mode to terminal in base station, this is at least partly Downstream message is the downstream message for being mapped to a certain Data Radio Bearer DRB, wherein the corresponding DRB ID of the Data Radio Bearer It can be obtained by lower data packet header, such as the packet header PDCP or MAC (Media Access Control, medium access control) Packet header.Therefore, base station may be implemented to omit SDAP head in QoS Business Stream or the downstream message of DRB rank, and then reduce aerial The burden of interface.
Certainly, the SDAP control message can also use other data formats, terminal can also to base station send SDAP Confirmation message is received, is not specifically limited herein.
The present embodiment can be combined with any of the above-described embodiment.
As shown in figure 15, the 9th embodiment of communication means of the present invention, is on the basis of first embodiment of the invention, to step Rapid S11's further expands, therefore details are not described herein for content identical with communication means first embodiment of the present invention.This implementation Example include:
S113: the downstream message for carrying the SDAP head of QoS traffic stream identifier is sent, to terminal to notify terminal that will have The QoS Business Stream of QoS traffic stream identifier is mapped to corresponding Data Radio Bearer；
Wherein, the downstream message of the SDAP head of carrying QoS traffic stream identifier includes that SDAP control message, SDAP data disappear At least one of breath, for notifying terminal initialization/update QoS Business Stream and Data Radio Bearer mapping relations.
S114: judge whether the lasting sending time of the downstream message or quantity forwarded meet preset condition；
S115: it if meeting preset condition, further determines to need in at least partly downstream message sent to terminal Middle omission QoS traffic stream identifier.
Wherein, which can be lasting sending time greater than a certain threshold value, be also possible to the big Mr. Yu of quantity forwarded One threshold value, which can determine according to actual needs, be not specifically limited herein.
Specifically, in an application examples, base station continues or discontinuously sends to carry QoS traffic stream identifier to terminal SDAP downstream messages, such as SDAP control message, so that the QoS Business Stream that terminal will have the QoS traffic stream identifier It is mapped to corresponding Data Radio Bearer, such as the QoS Business Stream that QFI is x is mapped to the DRB that DRB ID is y, so that Terminal completes initialization/update QoS Business Stream and Data Radio Bearer mapping relations.When the downlink that base station is sent to terminal When the lasting sending time or quantity forwarded of message meet preset condition, base station be then determined as the terminal completed initialization/ The operation of the mapping relations of QoS Business Stream and Data Radio Bearer is updated, and then is judged to needing to send at least to terminal QoS traffic stream identifier is omitted in the downstream message of part.Wherein this at least partly downstream message is mapped to the QoS Business Stream All downstream messages of the QoS Business Stream of mark, or be mapped to the corresponding Data Radio Bearer of QoS traffic stream identifier All downstream messages, be not specifically limited herein.
In the present embodiment, base station is by judging that the downlink of the SDAP head of the carrying QoS traffic stream identifier sent to terminal disappears Whether the lasting sending time or quantity forwarded of breath meet preset condition, and when eligible, further determine to need To terminal send at least partly downstream message in omit QoS traffic stream identifier so that base station send this at least partly Downstream message does not need that QoS traffic stream identifier is arranged using air interface, and then reduces the burden of air interface, improves communication effect Rate.
Certainly, in other embodiments, base station can also not omit the QoS traffic stream identifier depending on concrete condition or into one Step judges whether to need to omit the QoS traffic stream identifier, be not specifically limited herein.
As shown in figure 16, the tenth embodiment of communication means of the present invention, is on the basis of ninth embodiment of the invention, to step Rapid S114's further expands, therefore details are not described herein for content identical with the 9th embodiment of communication means of the present invention.This reality Applying example includes:
S1141: judge whether the quantity forwarded of the downstream message is greater than the first preset value；
Wherein, which is by the pre-set threshold value of network, and specific value is according to network and terminal Depending on situation, it is not specifically limited herein.
S1142: if more than the first preset value, then it is judged to meeting preset condition.
Specifically, in an application examples, base station continues or discontinuously sends to carry QoS traffic stream identifier to terminal SDAP downstream messages, such as SDAP data-message, while a counter is opened in base station, for calculating the downstream message Quantity forwarded, base station judge whether the quantity forwarded of the downstream message is greater than the first preset value, such as 10, if more than then determining To be eligible, base station can continue to execute subsequent step.
Certainly, in other application example, which is also possible to the other kinds of message such as PDCP message, herein not It is specifically limited.
As shown in figure 17, the 11st embodiment of communication means of the present invention, be on the basis of tenth embodiment of the invention, it is right Step S1141's further expands, therefore details are not described herein for content identical with the tenth embodiment of communication means of the present invention.This Embodiment includes:
S11411: judge the downstream message continuously transmits whether quantity is greater than the first preset value.
Specifically, in an application examples, base station constantly sends the SDAP head for carrying QoS traffic stream identifier to terminal Downstream message, such as SDAP data-message, while a counter is opened in base station, for calculating the transmission number of the downstream message Amount, base station judges whether the quantity forwarded of the downstream message is greater than the first preset value, such as 10, if more than being then judged to meeting Condition, base station can continue to execute subsequent step；Otherwise base station continues to continuously transmit the downstream message.
Certainly, in other application example, which is also possible to the other kinds of message such as PDCP message, herein not It is specifically limited.
As shown in figure 18, the 12nd embodiment of communication means of the present invention, be on the basis of ninth embodiment of the invention, it is right Step S114's further expands, therefore details are not described herein for content identical with the 9th embodiment of communication means of the present invention.This Embodiment includes:
S1143: whether judgement is continuously greater than the second preset value to the duration that terminal sends the downstream message；
Wherein, which is by the pre-set threshold value of network, and specific value is according to network and terminal Depending on situation, it is not specifically limited herein.
S1144: if more than the second preset value, then it is judged to meeting preset condition.
Specifically, in an application examples, base station constantly sends the SDAP head for carrying QoS traffic stream identifier to terminal Downstream message, such as SDAP control message, while a timer is opened in base station, for calculating the lasting transmission of the downstream message Time, base station judge whether the lasting sending time of the downstream message is greater than the second preset value, such as 1 minute, if more than then sentencing It is set to eligible, base station can continue to execute subsequent step；Otherwise base station continues for sending the downstream message.
Certainly, in other application example, which is also possible to the other kinds of message such as PDCP message, herein not It is specifically limited.
As shown in figure 19, the 13rd embodiment of communication means of the present invention, be on the basis of first embodiment of the invention, it is right Step S11's further expands, therefore details are not described herein for content identical with communication means first embodiment of the present invention.This reality Applying example includes:
S116: judge whether to send to terminal and update the wireless of QoS Business Stream and Data Radio Bearer mapping relations Resource Control Message；
Wherein, QoS traffic stream identifier is included at least in the radio resource control information；
S117: it if being sent to terminal, further determines to need to disappear in at least partly downlink sent to terminal QoS traffic stream identifier is omitted in breath.
Specifically, in conjunction with shown in Figure 19 and Figure 20, in an application examples, base station need to notify terminal initialize/ When updating QoS Business Stream and Data Radio Bearer mapping relations, update QoS Business Stream is sent to terminal and Data Radio Bearer reflects The radio resource control information of relationship is penetrated, includes that QoS traffic stream identifier QFI and data are wirelessly held in the radio resource control information Mark DRB ID is carried, after terminal receives the radio resource control information, it can map the QoS Business Stream with the QFI To the Data Radio Bearer DRB with the DRB ID, base station determines after sending the radio resource control information to terminal, i.e., It can further determine to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent, so that At least partly downstream message does not need that QoS traffic stream identifier is arranged using air interface for this, and then reduces the burden of air interface, Improve communication efficiency.
In the present embodiment, since radio resource control information is the message of reliable transmission, base station does not need to receive terminal The mapping confirmation message of transmission, it can think that terminal receives the radio resource control information.
Certainly, in other application example, terminal can also send mapping confirmation message to base station, not do specific limit herein It is fixed.
As shown in figure 21, the 14th embodiment of communication means of the present invention, be on the basis of first embodiment of the invention, it is right Step S11's further expands, therefore details are not described herein for content identical with communication means first embodiment of the present invention.This reality Applying example includes:
S118: judge whether to receive the mapping confirmation message of terminal transmission；
Wherein, which includes SDAP control message, SDAP data-message, radio resource control information and divides At least one of group data convergence protocol control message, the specific format for mapping confirmation message can be depending on specific requirements, this Place is not specifically limited.
S119: if receiving the mapping confirmation message of terminal transmission, it is judged to needing at least portion sending to terminal Divide and omits QoS traffic stream identifier in downstream message.
Specifically, Figure 20 and Figure 21 are further regarded to, in an application examples, base station needs to notify that terminal carries out initial When change/update QoS Business Stream and Data Radio Bearer mapping relations, the SDAP head of QoS traffic stream identifier QFI is carried to terminal Downstream message or update QoS Business Stream and Data Radio Bearer mapping relations radio resource control information, terminal receive To after the downstream message/radio resource control information, by the QoS Business Stream with QFI be mapped to the data with DRB ID without After line carries DRB, such as after the QoS Business Stream that QFI is x is mapped to the DRB that DRB ID is y, mapping confirmation is sent to base station Message after base station receives the mapping confirmation message, is judged to needing to save into at least partly downstream message that terminal is sent Slightly QoS traffic stream identifier then omits QoS traffic stream identifier in the subsequent at least partly downstream message sent to terminal.
Certainly, in other application example, terminal can send multiple mapping confirmation messages to base station, not do specific limit herein It is fixed.
The present embodiment can also to the 13rd, any one embodiment be combined with the above-mentioned 9th.
As shown in figure 22, the 15th embodiment of communication means of the present invention, be on the basis of first embodiment of the invention, it is right Step S12's further expands, therefore details are not described herein for content identical with communication means first embodiment of the present invention.This reality Applying example includes:
S123: QoS traffic stream identifier is not carried in the SDAP head of at least partly downstream message of transmission；Or in transmission SDAP head is not carried in downstream message at least partly.
Specifically, base station determines to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent Afterwards, QoS traffic stream identifier can not be carried in the SDAP head at least partly downstream message that terminal is sent, that is, retaining should SDAP head, but the QoS traffic stream identifier in the SDAP is not carried；It base station can also be in at least partly downlink sent to terminal SDAP head is not carried in message, sends at least partly downstream message for example, by using SDAP transparent mode.
The present embodiment can also to the 13rd, any one embodiment be combined with the above-mentioned 9th.
As shown in figure 23, the 16th embodiment of communication means of the present invention, be on the basis of fourteenth embodiment of the invention, Step S118 is further expanded, wherein the mapping confirmation message is SDAP control message, therefore with communication means of the present invention Details are not described herein for the identical content of 14th embodiment.The present embodiment includes:
S1181: whether the value for judging acknowledgement bit in the SDAP control message is third preset value；
It wherein, include QoS traffic stream identifier and an acknowledgement bit in the SDAP control message；The third preset value can root It is arranged according to specific requirements, is not specifically limited herein.
S1182: if third preset value, then determine the mapping confirmation message for receiving terminal transmission.
Specifically, in an application examples, the format of the SDAP control message is as shown in figure 24, if wherein first D/C It is 1, then it represents that current message is SDAP control message, if 0, then it represents that current message is SDAP data-message, and second S is Transparent mode marker, if S is 1, then it represents that SDAP transparent mode is used, if S is 0, then it represents that SDAP transparent mode is not used, Third position A is the acknowledgement bit, if A is 1, then it represents that map operation is completed, if A is 0, then it represents that do not complete map operation, number It is reserved bit according to position R, data bit QFI is QoS traffic stream identifier.After base station receives the SDAP control message of terminal transmission, sentence Whether acknowledgement bit A is third preset value 1 in the SDAP control message of breaking, if A is 1, determines the mapping for receiving terminal transmission Otherwise confirmation message is judged to not receiving the mapping confirmation message of terminal transmission.
Certainly, in other application example, which can use other kinds of format, not do herein specific It limits.
As shown in figure 25, the 17th embodiment of communication means of the present invention, be on the basis of fourteenth embodiment of the invention, Step S118 is further expanded, wherein the mapping confirmation message is SDAP data-message, therefore with communication means of the present invention Details are not described herein for the identical content of 14th embodiment.The present embodiment includes:
S1183: judgement receives whether the protocol Data Unit payload for the upstream data message for carrying out self terminal is zero Bit；
S1184: if zero bit, then it is judged to receiving the mapping confirmation message of terminal transmission.
Wherein, when the data length of SDAP data-message is zero bit or the corresponding PDCP of the SDAP data-message disappears When the payload data length of breath is zero bit, when base station receives the upstream data message for carrying out self terminal, the uplink is judged Whether the payload of the protocol Data Unit (such as PDCP PDU) of data-message is zero bit, if zero bit, then determine For the mapping confirmation message for receiving terminal transmission, subsequent step can be continued to execute.
Certainly, in other embodiments, the data length of the SDAP data-message may be set to be predetermined value, or should The bit of predetermined value is set in SDAP data-message, as mapping confirmation message, is not specifically limited herein.
As shown in figure 26, the 18th embodiment of communication means of the present invention, be on the basis of fourteenth embodiment of the invention, Step S118 is further expanded, wherein the mapping confirmation message is SDAP data-message, therefore with communication means of the present invention Details are not described herein for the identical content of 14th embodiment.The present embodiment includes:
S1185: whether the value for judging acknowledgement bit in the SDAP data-message is the 4th preset value；
It wherein, include QoS traffic stream identifier and an acknowledgement bit in the SDAP data-message；4th preset value can root It is arranged according to specific requirements, is not specifically limited herein.
S1186: if the 4th preset value, then it is judged to receiving the mapping confirmation message of terminal transmission.
Specifically, in an application examples, which can refer to data format as of fig. 24, herein not It repeats.After base station receives the SDAP data-message of terminal transmission, judge in the SDAP data-message whether acknowledgement bit A is the Four preset values 1 determine the mapping confirmation message for receiving terminal transmission, and send at least to terminal subsequent if A is 1 The QoS traffic stream identifier is omitted in the downstream message of part, wherein at least partly downstream message is mapped to the QoS industry for this The downstream message of the QoS Business Stream of business traffic identifier；Otherwise it is judged to not receiving the mapping confirmation message of terminal transmission.
Certainly, in other application example, which can also use other kinds of format, such as the SDAP Data-message includes the acknowledgement bit A of a bit and the QoS traffic stream identifier QFI of seven bits, is not specifically limited herein.
As shown in figure 27, the 18th embodiment of communication means of the present invention, be on the basis of fourteenth embodiment of the invention, Step S118 is further expanded, wherein the mapping confirmation message is SDAP data-message, therefore with communication means of the present invention Details are not described herein for the identical content of 14th embodiment.The present embodiment includes:
S1187: whether judgement comes in the packet header of the upstream data message of self terminal to include the QoS traffic stream identifier, and sentences Whether the corresponding DRB of the SDAP data-message that breaks is default DRB；
Wherein, the QoS traffic stream identifier, the preset data radio bearer are included at least in the packet header of the SDAP data-message It is the DRB with default DRB ID, which is the QoS Business Stream transmission downstream message institute with the QoS traffic stream identifier Corresponding DRB.
Certainly, in other embodiments, which can also be arranged according to actual needs, be not specifically limited herein.
S1188: if including the QoS traffic stream identifier and being the preset data radio bearer, it is judged to receiving end Hold the mapping confirmation message sent.
Specifically, in an application examples, the data format of the SDAP data-message equally can be with reference to as shown in figure 24 Data format, be not repeated herein.The SDAP data-message is transmitted to base station, base station by a certain Data Radio Bearer DRB Judge whether include the QoS traffic stream identifier and judge that the SDAP data-message is corresponding in the packet header of the SDAP data-message Whether DRB is default DRB, if including the QoS traffic stream identifier and the corresponding DRB of the SDAP data-message is has the QoS industry Be engaged in DRB corresponding to the QoS Business Stream transmission downstream message of traffic identifier, then determines that the mapping confirmation for receiving terminal transmission disappears Breath, and the QoS traffic stream identifier is omitted in the subsequent at least partly downstream message sent to terminal, wherein this is at least partly Downstream message is the downstream message for being mapped to the QoS Business Stream with the QoS traffic stream identifier；Otherwise it is judged to not receiving end Hold the mapping confirmation message sent.
Certainly, in other application example, which can also use other kinds of format, such as in packet header The QoS traffic stream identifier is only included, is not specifically limited herein.
As shown in figure 28, the executing subject of the 20th embodiment of communication means of the present invention is terminal.Terminal can be fixation Be also possible to mobile, can be cellular phone, personal digital assistant (PDA), desktop computer, tablet computer, notebook electricity Brain, wireless phone etc..The present embodiment includes:
S21: judge whether to need omitting QoS traffic stream identifier into at least partly uplink message that base station is sent；If It needs, thens follow the steps S22, it is no to then follow the steps S23；
Wherein, for part terminal, terminal itself does not support uplink to reflect QoS mapping function, i.e. terminal itself no With the ability or terminal for realizing uplink reflection QoS mapping function there are temporary/permanent limitation, prevent it from real Existing uplink reflection QoS mapping function or terminal some/a little QoS Business Streams or some/a little Data Radio Bearer do not make QoS mapping function is reflected with uplink, at this time, it may be necessary to omitting QoS industry into at least partly uplink message that base station is sent Business traffic identifier；For certain application scenarios, such as only one in the upstream data radio bearer DRB of terminal and base station communication When QoS Business Stream or base station has notified terminal initialization/reflecting between update QoS Business Stream and Data Radio Bearer DRB When penetrating relationship or terminal has completed the mapping relations of initialization/between update QoS Business Stream and Data Radio Bearer DRB When, terminal can determine to need omitting QoS traffic stream identifier into at least partly uplink message that base station is sent, that is, map To some/upstream message of a little QoS Business Stream or Data Radio Bearer DRB in omit QoS traffic stream identifier, connect in the air with reducing The burden of mouth.
Specifically, in an application examples, if terminal is in some cases, such as terminal is in the presence of anti-without using uplink When penetrating the QoS Business Stream of QoS mapping function, terminal can be determined that need into at least partly uplink message that base station is sent QoS traffic stream identifier is omitted, above-mentioned at least partly uplink message is mapped to this without using uplink reflection QoS mapping function QoS Business Stream；Or when receiving the notification message of base station transmission, terminal can judge whether to need according to the notification message QoS traffic stream identifier is omitted in at least partly uplink message sent to base station；If terminal is in some cases, determine in PDN Connection, DRB or QoS Business Stream rank need omitting QoS traffic stream identifier into at least partly uplink message that base station is sent When, terminal can be determined that need omitting QoS traffic stream identifier into at least partly downstream message that base station is sent, such as reflect It is mapped to some QoS Business Stream or the upstream message of some Data Radio Bearer.Certainly, terminal can also determine to send out to base station QoS traffic stream identifier is omitted in all upstream messages sent, and is not specifically limited herein.
S22: QoS traffic stream identifier is being omitted into at least partly uplink message that base station is sent；
S23: QoS traffic stream identifier is being carried into at least partly uplink message that base station is sent.
Wherein, QoS traffic stream identifier is for identifying the QoS Business Stream that the uplink/downlink message is mapped to, terminal and base station The mapping and QoS Business Stream and data of uplink and downlink message and QoS Business Stream may be implemented using QoS traffic stream identifier The mapping of radio bearer.In NR system, Data Radio Bearer defines the processing of the data packet on air interface (Uu) (on i.e. The processing of row/downstream message), Data Radio Bearer provides service for the data packet with identical data packet forward process, can be with needle Different Data Radio Bearer is established to the QoS Business Stream for needing different grouping forward process.
Specifically, it in an application examples, needs when base station determines into at least partly downstream message that terminal is sent When omitting QoS traffic stream identifier, base station sends a notification message to terminal, and terminal receives the notification message, is disappeared according to the notice Breath, terminal omit QoS traffic stream identifier in the subsequent at least partly uplink message sent to the base station；Wherein, which disappears Breath can be any one in radio resource control information, PDCP data-message or SDAP control/data-message or combinations thereof, this Place is not specifically limited.
In another application examples, need to omit into at least partly uplink message that base station is sent when terminal determines When QoS traffic stream identifier, terminal into at least partly uplink message that base station is sent omit carry QoS traffic stream identifier SDAP head, or retain SDAP head, but do not carry the QoS traffic stream identifier in the SDAP, which is It is mapped to some QoS Business Stream or the upstream message of some Data Radio Bearer.
Certainly, in other application example, terminal can also be by sending a notification message, to notify the base station terminal to base station QoS traffic stream identifier is omitted in the subsequent upstream message sent to base station, is not specifically limited herein.
Implementation through the foregoing embodiment, terminal is by judging whether to need to disappear in at least partly uplink sent to base station QoS traffic stream identifier is omitted in breath, and when needed, QoS business is being omitted into at least partly uplink message that base station is sent Traffic identifier, so that at least partly uplink message does not need to be marked by air interface using QoS traffic stream identifier, into And the burden of air interface is reduced, improve communication efficiency.Further, base station can control the QoS mapping of terminal, improve logical The flexibility of letter.
As shown in figure 29, the 21st embodiment of communication means of the present invention, is on the basis of twentieth embodiment of the invention On, the 20th embodiment of communication means of the present invention is further expanded, therefore with the 20th embodiment of communication means of the present invention Details are not described herein for identical content.The present embodiment includes:
S211: judge whether to need to send at least partly upstream message using SDAP transparent mode；
S212: SDAP transparent mode is if desired used, then is judged to needing disappearing in at least partly uplink sent to base station QoS traffic stream identifier is omitted in breath, is otherwise judged to not needing omitting QoS into at least partly uplink message that base station is sent Traffic stream identifier；
Wherein, in NR system, processing of new sublayer SDAP layers of the access to data is there are two kinds of formats, and one is in data Middle that the SDAP head for carrying QoS traffic stream identifier is added, another kind is that SDAP head is added without in data, i.e., transparent using SDAP Mode.
Specifically, in an application examples, if terminal is in some QoS Business Stream or some Data Radio Bearer without using upper In the Data Radio Bearer established between line link reflection mapping function or base station and terminal when only one QoS Business Stream, Terminal can be determined that need to send at least partly upstream message using SDAP transparent mode, that is, be judged to needing to base QoS traffic stream identifier is omitted in at least partly uplink message sent of standing.
Certainly, in other application example, terminal can also send a notification message to base station, to notify the subsequent use in base station SDAP transparent mode sends at least partly downstream message, is not specifically limited herein.
Further, step S22 includes:
S221: SDAP head is being omitted into at least partly uplink message that base station is sent, is carrying QoS industry in the SDAP Business traffic identifier.
Specifically, terminal judgement needs to send at least partly after upstream message using transparent mode to base station, it is subsequent to It is omitted in at least partly uplink message that base station is sent and carries the SDAP head of QoS traffic stream identifier, so that terminal can be with Be mapped to some/a little QoS Business Stream or some/message of a little DRB, even omit and carry in some PDCP data packet The SDAP head of QoS traffic stream identifier, and then achieve the purpose that reduce air interface burden.
As shown in figure 30, the 22nd embodiment of communication means of the present invention, is the base in 21st embodiment of the invention On plinth, step S211 is further expanded, therefore content identical with the 21st embodiment of communication means of the present invention is herein It repeats no more.The present embodiment includes:
S2111: judge whether terminal itself does not use uplink reflection QoS mapping function；
S2112: if terminal itself reflects QoS mapping function without using uplink, it is judged to needing saturating using SDAP Bright mode.
Specifically, if terminal reflects QoS mapping function without using uplink, or exist and reflected without using uplink The QoS Business Stream of QoS mapping function is then judged to needing to disappear using SDAP transparent mode to base station transmission at least partly uplink Breath so that this at least partly uplink message does not need that QoS traffic stream identifier is arranged using air interface, and then reduce aerial The burden of interface.
For example, terminal has the QoS Business Stream A without using uplink reflection QoS mapping function, then terminal can be determined that To need to send at least partly upstream message to base station using SDAP transparent mode, at least partly the uplink message and QoS business Flowing A, there are mapping relations.
In other embodiments, can also judge whether to be sent to using DAP transparent mode to base station by other means Small part upstream message, is not specifically limited herein.
As shown in figure 31, the 23rd embodiment of communication means of the present invention, is the base in 21st embodiment of the invention On plinth, step S211 is further expanded, therefore content identical with the 21st embodiment of communication means of the present invention is herein It repeats no more.The present embodiment includes:
S2113: judgement with base station establish uplink data radio bearer in whether only one QoS Business Stream；
S2114: if only one QoS Business Stream, it is judged to needing using SDAP transparent mode.
Wherein, when uplink data radio bearer is established in terminal and base station, multiple QoS Business Streams may map to same A DRB, it is therefore desirable to distinguish different QoS Business Streams using QoS traffic stream identifier, still, establish when base station with terminal upper In uplink data radio bearer when only one QoS Business Stream, then there is no the demands for distinguishing different QoS Business Stream, therefore In this case, it is convenient to omit the QoS traffic stream identifier in message.
Specifically, terminal can by detect with base station establish uplink data radio bearer in whether only one QoS Business Stream, to be judged to needing using SDAP transparent mode, and in subsequent use in only one QoS Business Stream SDAP transparent mode sends at least partly upstream message to base station so that this at least partly uplink message does not need to utilize sky QoS traffic stream identifier is arranged in middle interface, achievees the purpose that reduce air interface burden.
As shown in figure 32, the 24th embodiment of communication means of the present invention, is the base in 21st embodiment of the invention On plinth, step S211 is further expanded, therefore content identical with the 21st embodiment of communication means of the present invention is herein It repeats no more.The present embodiment includes:
S2115: judge whether to receive the radio resource control information for being loaded with predetermined form notice from base station；
Wherein, it is included at least in the radio resource control information in transparent mode mark or the radio resource control information Including at least transparent mode mark and at least one Data Radio Bearer mark.
S2116: if receiving the radio resource control information for being loaded with predetermined form notice, it is judged to needing to use SDAP transparent mode sends at least partly upstream message.
Optionally, after step S2116, further comprise:
S2117: to base station send wireless heterogeneous networks response message so that base station it is subsequent using SDAP transparent mode to Terminal sends at least partly downstream message.
Terminal and the specific interactive process of base station can be with reference to the 5th embodiments of communication means of the present invention in the present embodiment Content is not repeated herein.The present embodiment can also be with the 21st to the 23rd any one embodiment of communication means of the present invention It combines.
As shown in figure 33, the 25th embodiment of communication means of the present invention, is the base in 21st embodiment of the invention On plinth, step S211 is further expanded, therefore content identical with the 21st embodiment of communication means of the present invention is herein It repeats no more.The present embodiment includes:
S2118: judge whether to send the radio resource control information for being loaded with predetermined form and notifying to base station；
Wherein, it is included at least in the radio resource control information in transparent mode mark or the radio resource control information Including at least transparent mode mark and at least one Data Radio Bearer mark；
S2119: if sending to base station, it is judged to needing to disappear using SDAP transparent mode transmission at least partly uplink Breath.
Optionally, step S2119 is judged to needing using before SDAP transparent mode, comprising:
S2120: judge whether to receive the wireless heterogeneous networks response message from base station；
S2121: it if receiving response message, further determines to need to send at least partly using SDAP transparent mode Upstream message.
Terminal and the specific interactive process of base station can be with reference to communication means sixth embodiments of the present invention in the present embodiment Content is not repeated herein.
As shown in figure 34, the 26th embodiment of communication means of the present invention, is the base in 21st embodiment of the invention On plinth, step S211 is further expanded, therefore content identical with the 21st embodiment of communication means of the present invention is herein It repeats no more.The present embodiment includes:
S2122: the Packet Data Convergence Protocol message from base station is received；
It wherein, include at least one transparent mode marker in the packet header of the Packet Data Convergence Protocol message；
S2123: judge whether the transparent mode marker is preset value；
S2124: if the transparent mode marker is preset value, it is judged to needing to send at least using SDAP transparent mode Part upstream message.
The format of the specific interactive process and the Packet Data Convergence Protocol message of terminal and base station can in the present embodiment With the content with reference to the 7th embodiment of communication means of the present invention, it is not repeated herein.The present embodiment can also be with communication party of the present invention To the 23rd, any one embodiment combines method the 21st.
As shown in figure 35, the 27th embodiment of communication means of the present invention, is the base in 21st embodiment of the invention On plinth, step S211 is further expanded, therefore content identical with the 21st embodiment of communication means of the present invention is herein It repeats no more.The present embodiment includes:
S2125: the SDAP control message from base station is received；
Wherein, it is included at least in a transparent mode marker or the SDAP control message extremely in the SDAP control message It less include a transparent mode marker and QoS traffic stream identifier.
S2126: judge whether the transparent mode marker is preset value；
S2127: if the transparent mode marker is preset value, it is judged to needing to send at least using SDAP transparent mode Part upstream message.
The format of the specific interactive process and the SDAP control message of terminal and base station can be with reference to this in the present embodiment The content of the 8th embodiment of invention communication means, is not repeated herein.The present embodiment can also be with communication means the 19th of the present invention To the 21st, any one embodiment is combined.
As shown in figure 36, the 28th embodiment of communication means of the present invention, is on the basis of twentieth embodiment of the invention On, step S21 is further expanded, therefore content identical with the 20th embodiment of communication means of the present invention is no longer superfluous herein It states.The present embodiment includes:
S213: judging whether to receive the downstream message of the SDAP head of the carrying QoS traffic stream identifier from base station, so that It obtains terminal and the QoS Business Stream with QoS traffic stream identifier is mapped to corresponding Data Radio Bearer；
S214: if receiving the downstream message, it is judged to needing omitting QoS in at least partly uplink message of transmission Traffic stream identifier.
Terminal and the specific interactive process of base station can be with reference to the 9th embodiments of communication means of the present invention in the present embodiment Content is not repeated herein.
As shown in figure 37, the 29th embodiment of communication means of the present invention, is on the basis of twentieth embodiment of the invention On, step S21 is further expanded, therefore content identical with the 20th embodiment of communication means of the present invention is no longer superfluous herein It states.The present embodiment includes:
S215: judge whether to receive the nothing of update QoS Business Stream and Data Radio Bearer mapping relations from base station Line Resource Control Message is wirelessly held so that the QoS Business Stream with QoS traffic stream identifier is mapped to corresponding data by terminal It carries；
Wherein, the QoS traffic stream identifier is included at least in the radio resource control information；
S216: if receiving the radio resource control information, it is judged to needing at least partly uplink message in transmission Middle omission QoS traffic stream identifier.
Terminal and the specific interactive process of base station can refer to the 13rd embodiment of communication means of the present invention in the present embodiment Content, be not repeated herein.
As shown in figure 38, the 30th embodiment of communication means of the present invention is real in the present invention the 28th or the 29th On the basis of applying example, step S216 is further expanded, therefore real with communication means the 28th or the 29th of the present invention Applying the identical content of example, details are not described herein.The present embodiment includes:
After step S216, comprising:
S217: sending mapping confirmation message to base station, so that the subsequent at least partly downlink sent to terminal in base station disappears QoS traffic stream identifier is omitted in breath.
Wherein, which includes SDAP control message, SDAP data-message, radio resource control information and divides At least one of group data convergence protocol control message, the specific format for mapping confirmation message can be depending on specific requirements, this Place is not specifically limited.
The format of the specific interactive process and mapping confirmation message of terminal and base station can refer to this hair in the present embodiment Bright the 14th embodiment of communication means, the 16th embodiment, the 17th embodiment, the 18th embodiment and the 19th embodiment Content is not repeated herein.The present embodiment can also mutually be tied with communication means the 28th of the present invention or the 29th embodiment It closes.
As shown in figure 39, the 31st embodiment of communication means of the present invention, is on the basis of twentieth embodiment of the invention On, step S22 is further expanded, therefore content identical with the 20th embodiment of communication means of the present invention is no longer superfluous herein It states.The present embodiment includes:
S223: QoS traffic stream identifier is not being carried into the SDAP head for at least partly uplink message that base station is sent；Or SDAP head is not carried in at least partly uplink message sent to base station.
Specifically, terminal determines to need omitting QoS traffic stream identifier into at least partly uplink message that base station is sent Afterwards, QoS traffic stream identifier can be not being carried into the SDAP head for at least partly uplink message that base station is sent, that is, retaining should SDAP head, but the QoS traffic stream identifier in the SDAP is not carried；Terminal can also be in at least partly uplink sent to base station SDAP head is not carried in message, sends at least partly uplink message for example, by using SDAP transparent mode.
The present embodiment can also be combined with communication means the 28th of the present invention or the 29th embodiment.
As shown in figure 40,10 first embodiment of communication equipment of the present invention includes: processor 110 and telecommunication circuit 120, at this It manages device 110 and connects the telecommunication circuit 120；
Telecommunication circuit 120 is that communication equipment 10 connects with what other communication equipments were communicated for sending and receiving data Mouthful.
Processor 110 controls the operation of communication equipment, and processor 110 can also be known as CPU (Central Processing Unit, central processing unit).Processor 110 may be a kind of IC chip, the processing capacity with signal.Processor 110 can also be general processor, digital signal processor (DSP), specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components.General processor It can be microprocessor or the processor be also possible to any conventional processor etc..
Processor 110 realized for executing instruction any of first to the 19th embodiment of communication means of the present invention with And method provided by the combination not conflicted arbitrarily.
Certainly, in other embodiments, communication equipment 10 can also include the other components such as memory (not shown), herein It is not specifically limited.
Communication equipment in the present embodiment can be base station, be also possible to the individual components that can be integrated in base station, such as Baseband board.
As shown in figure 41,20 second embodiment of communication equipment of the present invention includes: processor 210 and telecommunication circuit 220, processing 210 connection communication circuit 220 of device.
Telecommunication circuit 220 is that communication equipment 20 connects with what other communication equipments were communicated for sending and receiving data Mouthful.
Processor 210 controls the operation of communication equipment, and processor 210 can also be known as CPU (Central Processing Unit, central processing unit).Processor 210 may be a kind of IC chip, the processing capacity with signal.Processor 210 can also be general processor, digital signal processor (DSP), specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components.General processor It can be microprocessor or the processor be also possible to any conventional processor etc..
Processor 210 is realized any in the 20th to the 31st embodiment of communication means of the present invention for executing instruction Method provided by combination that is a and not conflicting arbitrarily.
Certainly, in other embodiments, communication equipment 20 can also include the other components such as memory (not shown), herein It is not specifically limited.
Communication equipment in the present embodiment can be terminal, be also possible to the individual components that can be integrated in terminal, such as Baseband chip.
As shown in figure 42,30 3rd embodiment of communication equipment of the invention includes:
Judgment module 310 needs omitting QoS industry into at least partly downstream message that terminal is sent for judging whether Business traffic identifier；
Communication module 320 connects the judgment module 310, for needing to disappear in at least partly downlink sent to terminal When omitting QoS traffic stream identifier in breath, QoS traffic stream identifier is being omitted into at least partly downstream message that terminal is sent, it is no QoS traffic stream identifier is then being carried into at least partly downstream message that terminal is sent.
Certainly, in other embodiments, communication equipment 30 can also include other modules such as memory module (not shown), this Place is not specifically limited.
Communication equipment in the present embodiment can be base station, be also possible to the individual components that can be integrated in base station, such as Baseband board.
As shown in figure 43,40 fourth embodiment of communication equipment of the present invention includes:
Judgment module 410 needs omitting QoS industry into at least partly uplink message that base station is sent for judging whether Business traffic identifier；
Communication module 420 connects the judgment module 410, for needing to disappear in at least partly uplink sent to base station When omitting QoS traffic stream identifier in breath, QoS traffic stream identifier is being omitted into at least partly uplink message that base station is sent, it is no QoS traffic stream identifier is then being carried into at least partly uplink message that base station is sent.
Certainly, in other embodiments, communication equipment 40 can also include other modules such as memory module (not shown), this Place is not specifically limited.
Communication equipment in the present embodiment can be terminal, be also possible to the individual components that can be integrated in terminal, such as Baseband chip.
As shown in figure 44, the present invention has in the equipment first embodiment of store function, the equipment 50 with store function Storage inside has program 501, which is performed realization as appointed in the first to the 19th embodiment of communication means of the present invention One and any method provided by the combination that does not conflict.
Wherein, portable storage media such as USB flash disk, CD be can be with the equipment 50 of store function, be also possible to base station, Server or the individual components that can be integrated in base station, such as baseband board etc..
As shown in figure 45, the present invention has in the equipment second embodiment of store function, the equipment 60 with store function Storage inside has program 601, which is performed realization such as the 20th to the 31st embodiment of communication means of the present invention Any of and any method provided by the combination that does not conflict.
Wherein, portable storage media such as USB flash disk, CD be can be with the equipment 60 of store function, be also possible to terminal, Server or the individual components that can be integrated in terminal, such as baseband chip etc..
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, all to utilize this Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other Technical field is included within the scope of the present invention.

Claims (51)

1. a kind of communication means characterized by comprising
Judge whether to need omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent；
If desired, then the QoS traffic stream identifier at least partly is omitted in downstream message described in send to terminal；Otherwise exist To terminal send described at least partly carry the QoS traffic stream identifier in downstream message.
2. the method according to claim 1, wherein
It is described to judge whether to need packet the step of omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent It includes:
Judge whether that needing to adapt to protocol transparent mode using service data sends at least partly downstream message；
If desired protocol transparent mode is adapted to using service data, is then judged to needing at least partly downlink sending to terminal QoS traffic stream identifier is omitted in message, is otherwise judged to not needing omitting into at least partly downstream message that terminal is sent QoS traffic stream identifier；
Described the step of at least partly omitting the QoS traffic stream identifier in downstream message described in send to terminal includes:
The notification message of predetermined form is sent to terminal；
To the terminal send described in omit service data at least partly in downstream message and adapt to protocol header, the service data It adapts to carry the QoS traffic stream identifier in protocol header.
3. according to the method described in claim 2, it is characterized in that,
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly downstream message using service data Suddenly include:
Judge whether terminal pointed by the downstream message uses uplink to reflect QoS mapping function；
If reflecting QoS mapping function without using the uplink, it is judged to needing to adapt to protocol transparent using service data Mode.
4. according to the method described in claim 2, it is characterized in that,
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly downstream message using service data Suddenly include:
Judgement with terminal establish uplink data radio bearer in whether only one QoS Business Stream；
If only one QoS Business Stream, it is judged to needing to adapt to protocol transparent mode using service data.
5. according to the described in any item methods of claim 2-4, which is characterized in that
It is described to terminal send predetermined form notification message the step of include:
The radio resource control information for being loaded with the notice is sent to terminal, so that the SS later uses service data It adapts to protocol transparent mode and sends at least partly upstream message to base station.
6. according to the method described in claim 5, it is characterized in that, including at least transparent mould in the radio resource control information Transparent mode mark and at least one Data Radio Bearer mark are included at least in formula mark or the radio resource control information Know.
7. according to the method described in claim 5, it is characterized in that, described send the wireless money for being loaded with the notice to terminal After the step of source control message, further comprise:
Judge whether to receive the wireless heterogeneous networks response message that the terminal is sent；
If receiving the response message, further execute it is described to the terminal send described at least partly downstream message Middle omission service data adapts to the step of protocol header.
8. according to the method described in claim 2, it is characterized in that,
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly downstream message using service data Suddenly include:
The radio resource control information that terminal is sent is received, includes at least transparent mode mark in the radio resource control information Transparent mode mark and at least one Data Radio Bearer mark are included at least in knowledge or the radio resource control information；
Judge that transparent mode identifies whether as preset value in the radio resource control information received；
If the transparent mode is identified as preset value, it is judged to needing to adapt to protocol transparent mode using service data.
9. according to the method described in claim 8, it is characterized in that, at least partly downlink described in sending to terminal disappears Before the step of omitting service data adaptation protocol header in breath, comprising:
Wireless heterogeneous networks response message is sent to the terminal, to notify the SS later to adapt to agreement using service data Transparent mode sends at least partly downstream message to the terminal.
10. according to the described in any item methods of claim 2-4, which is characterized in that
It is described to terminal send predetermined form notification message the step of include:
The Packet Data Convergence Protocol message for being loaded with the notice is sent to terminal, the Packet Data Convergence Protocol message It include at least one transparent mode marker in packet header, to notify the SS later to adapt to protocol transparent mould using service data Formula sends at least partly upstream message to base station.
11. according to method described in claim 2-4, which is characterized in that
It is described to terminal send predetermined form notification message the step of include:
The service data adaptation protocol control message for being loaded with the notice is sent, to terminal to notify the SS later to use Service data adapts to protocol transparent mode and sends at least partly upstream message to base station, and the service data adapts to protocol integrated test system and disappears A transparent mode marker is included at least in breath.
12. according to the method for claim 11, which is characterized in that the service data adapts to also wrap in protocol control message Include the QoS traffic stream identifier.
13. the method according to claim 1, wherein including:
It is described to judge whether to need packet the step of omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent It includes:
The downstream message for carrying the service data adaptation protocol header of QoS traffic stream identifier is sent, to terminal to notify the terminal QoS Business Stream with the QoS traffic stream identifier is mapped to corresponding Data Radio Bearer；
Judge the quantity forwarded of the downstream message or continues whether sending time meets preset condition；
If meeting preset condition, further determine to need omitting QoS into at least partly downstream message that terminal is sent Traffic stream identifier.
14. according to the method for claim 13, which is characterized in that the quantity forwarded of the judgement downstream message is held The step of whether continuous sending time meets preset condition include:
Judge whether the quantity forwarded of the downstream message is greater than the first preset value；
If more than the first preset value, then it is judged to meeting preset condition.
15. according to the method for claim 14, which is characterized in that whether the quantity forwarded for judging the downstream message It is specifically included greater than the step of the first preset value:
Judge the downstream message continuously transmits whether quantity is greater than the first preset value.
16. according to the method for claim 13, which is characterized in that the quantity forwarded of the judgement downstream message is held The step of whether continuous sending time meets preset condition include:
Whether judgement is continuously greater than the second preset value to the duration that the terminal sends the downstream message；
If more than the second preset value, then it is judged to meeting preset condition.
17. the method according to claim 1, wherein
It is described to judge whether to need packet the step of omitting QoS traffic stream identifier into at least partly downstream message that terminal is sent It includes:
Judge whether that the wireless heterogeneous networks for updating QoS Business Stream and Data Radio Bearer mapping relations are sent to terminal to disappear It ceases, the QoS traffic stream identifier is included at least in the radio resource control information；
If being sent to terminal, further determine to need to omit into at least partly downstream message that terminal is sent QoS traffic stream identifier.
18. the described in any item methods of 3-17 according to claim 1, which is characterized in that described to judge whether to need to terminal The step of omission QoS traffic stream identifier, includes: in at least partly downstream message sent
Judge whether to receive the mapping confirmation message that the terminal is sent；
If receiving the mapping confirmation message that the terminal is sent, it is judged to needing at least partly downlink sending to terminal QoS traffic stream identifier is omitted in message.
19. the described in any item methods of 3-17 according to claim 1, which is characterized in that at least partly downlink in transmission The step of omission QoS traffic stream identifier, includes: in message
It adapts to not carry the QoS traffic stream identifier in protocol header in the service data of at least partly downstream message of transmission；Or
It does not carry service data in at least partly downstream message of transmission and adapts to protocol header.
20. according to the method for claim 18, which is characterized in that the mapping confirmation message that the terminal is sent includes service Data adapt to protocol control message, service data adapts to protocol data messages, radio resource control information and packet data convergence At least one of protocol control message.
21. according to the method for claim 20, which is characterized in that include in the service data adaptation protocol control message The QoS traffic stream identifier and an acknowledgement bit；
It is described to judge whether that the step of receiving the mapping confirmation message that the terminal is sent includes:
Whether the value for judging the acknowledgement bit is third preset value；
If the third preset value, then determine to receive the mapping confirmation message that the terminal is sent.
22. according to the method for claim 20, which is characterized in that the service data adapts to the data of protocol data messages Length is zero bit；
It is described to judge whether that the step of receiving the mapping confirmation message that the terminal is sent includes:
Judgement receives whether the protocol Data Unit payload of the upstream data message from the terminal is zero bit；
If zero bit, then it is judged to receiving the mapping confirmation message that the terminal is sent.
23. according to the method for claim 20, which is characterized in that the service data adapts to protocol data messages and at least wraps Include an acknowledgement bit and the QoS traffic stream identifier；
It is described to judge whether that the step of receiving the mapping confirmation message that the terminal is sent includes:
Whether the value for judging the acknowledgement bit is the 4th preset value；
If the 4th preset value, then it is judged to receiving the mapping confirmation message that the terminal is sent.
24. according to the method for claim 20, which is characterized in that the service data adapts in protocol data messages packet header Including at least the QoS traffic stream identifier；
It is described to judge whether that the step of receiving the mapping confirmation message that the terminal is sent includes:
Judge that the service data from the terminal adapts in the packet header of protocol data messages whether include that the QoS business is failed to be sold at auction Know, and judges that the service data adapts to whether the corresponding Data Radio Bearer of protocol data messages is that preset data is wirelessly held It carries；
If including the QoS traffic stream identifier and being the preset data radio bearer, it is judged to receiving the terminal hair The mapping confirmation message sent.
25. according to the method for claim 24, which is characterized in that the preset data radio bearer is that have the QoS industry Data Radio Bearer corresponding to the QoS Business Stream transmission downstream message of business traffic identifier.
26. a kind of communication means characterized by comprising
Judge whether to need omitting QoS traffic stream identifier into at least partly uplink message that base station is sent；
If desired, then the QoS traffic stream identifier at least partly is omitted in uplink message described in send to base station；Otherwise exist The QoS traffic stream identifier at least partly is carried in uplink message described in sending to base station.
27. according to the method for claim 26, which is characterized in that
It is described to judge whether to need packet the step of omitting QoS traffic stream identifier into at least partly uplink message that base station is sent It includes:
Judge whether that needing to adapt to protocol transparent mode using service data sends at least partly uplink message；
If desired protocol transparent mode is adapted to using service data, is then judged to needing at least partly uplink sending to base station QoS traffic stream identifier is omitted in message, is otherwise judged to not needing omitting into at least partly uplink message that base station is sent QoS traffic stream identifier；
Described the step of at least partly omitting the QoS traffic stream identifier in uplink message described in send to base station includes:
At least partly omitting service data in uplink message adapts to protocol header described in send to base station, and the service data is suitable It answers and carries the QoS traffic stream identifier in protocol header.
28. according to the method for claim 27, which is characterized in that
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly uplink message using service data Suddenly include:
Judge whether terminal itself does not use uplink reflection QoS mapping function；
If terminal itself reflects QoS mapping function without using uplink, it is judged to needing to adapt to agreement using service data Transparent mode.
29. according to the method for claim 27, which is characterized in that
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly uplink message using service data Suddenly include:
Judgement with base station establish uplink data radio bearer in whether only one QoS Business Stream；
If only one QoS Business Stream, it is judged to needing to adapt to protocol transparent mode using service data.
30. according to the described in any item methods of claim 27-29, which is characterized in that
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly uplink message using service data Suddenly further comprise:
Judge whether to receive the radio resource control information for being loaded with predetermined form notice from base station；
If receiving the radio resource control information for being loaded with predetermined form notice, it is judged to needing using service data It adapts to protocol transparent mode and sends at least partly uplink message.
31. according to the method for claim 30, which is characterized in that included at least in the radio resource control information transparent Transparent mode mark and at least one Data Radio Bearer mark are included at least in pattern identification or the radio resource control information Know.
32. according to the method for claim 30, which is characterized in that described to receive the predetermined form notice of being loaded with After radio resource control information, further comprise:
Wireless heterogeneous networks response message is sent to the base station, so that the base station is subsequent to adapt to agreement using service data Transparent mode sends at least partly downstream message to terminal.
33. according to the method for claim 27, which is characterized in that
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly uplink message using service data Suddenly include:
Judge whether to send the radio resource control information for being loaded with predetermined form and notifying, the wireless money to the base station It is included at least in the control message of source and includes at least transparent mode mark in transparent mode mark or the radio resource control information It is identified at least one Data Radio Bearer；
If sending to the base station, it is judged to needing to adapt to the transmission of protocol transparent mode using service data described at least Part upstream message.
34. according to the method for claim 33, which is characterized in that described to be judged to needing to adapt to agreement using service data Transparent mode was sent before the step of at least partly uplink message, comprising:
Judge whether to receive the wireless heterogeneous networks response message from the base station；
If receiving the response message, further determine to need to adapt to protocol transparent mode using service data to send institute State at least partly uplink message.
35. according to the described in any item methods of claim 27-29, which is characterized in that
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly uplink message using service data Suddenly further comprise:
Receive the Packet Data Convergence Protocol message from the base station, the packet header Zhong Bao of the Packet Data Convergence Protocol message Include at least one transparent mode marker；
Judge whether the transparent mode marker is preset value；
If the transparent mode marker is preset value, it is judged to needing to adapt to protocol transparent mode using service data sending At least partly uplink message.
36. according to method described in claim 27-29, which is characterized in that
It is described to judge whether to need to adapt to the step that protocol transparent mode sends at least partly uplink message using service data Suddenly further comprise:
It receives the service data from base station and adapts to protocol control message, the service data adapts in protocol control message at least Including a transparent mode marker；
Judge whether the transparent mode marker is preset value；
If the transparent mode marker is preset value, it is judged to needing to adapt to protocol transparent mode using service data sending At least partly uplink message.
37. according to the method for claim 36, which is characterized in that the service data adapts to also wrap in protocol control message Include the QoS traffic stream identifier.
38. according to the method for claim 26 characterized by comprising
It is described judge whether to need in at least partly uplink message of transmission omit QoS traffic stream identifier the step of include:
The service data for judging whether to receive the carrying QoS traffic stream identifier from base station adapts to the downstream message of protocol header, So that the QoS Business Stream with the QoS traffic stream identifier is mapped to corresponding Data Radio Bearer by terminal；
If receiving the downstream message, it is judged to needing omitting QoS Business Stream in at least partly uplink message of transmission Mark.
39. according to the method for claim 26, which is characterized in that
It is described to judge whether to need the step of omitting QoS traffic stream identifier into at least partly uplink message that base station is sent Include:
Judge whether to receive the radio resource of update QoS Business Stream and Data Radio Bearer mapping relations from the base station Control message includes at least the QoS traffic stream identifier in the radio resource control information so that terminal will have it is described The QoS Business Stream of QoS traffic stream identifier is mapped to corresponding Data Radio Bearer；
If receiving the radio resource control information, it is judged to needing to omit in at least partly uplink message of transmission QoS traffic stream identifier.
40. the method according to claim 38 or 39, which is characterized in that the carrying QoS of the reception from the base station The service data of traffic stream identifier adapts to the downstream message/update QoS Business Stream and Data Radio Bearer mapping relations of protocol header Radio resource control information the step of after, comprising:
Mapping confirmation message is sent to the base station, so that the subsequent at least partly downstream message sent to terminal in the base station Middle omission QoS traffic stream identifier.
41. the method according to claim 38 or 39, which is characterized in that described in at least partly uplink sent to base station The step of omission QoS traffic stream identifier, includes: in message
It fails to be sold at auction not carrying the QoS business into the service data for at least partly uplink message that base station is sent adaptation protocol header Know；Or
Protocol header is adapted to not carrying service data into at least partly uplink message that base station is sent.
42. according to the method for claim 40, which is characterized in that the mapping confirmation message packet sent to the base station It includes service data and adapts to protocol control message, service data adaptation protocol data messages, radio resource control information and packet count According at least one of convergence protocol control message.
43. according to the method for claim 42, which is characterized in that include in the service data adaptation protocol control message The QoS traffic stream identifier and an acknowledgement bit.
44. according to the method for claim 42, which is characterized in that the service data adapts to the data of protocol data messages Length is zero bit.
45. according to the method for claim 42, which is characterized in that the service data adapts to protocol data messages and at least wraps Include the QoS traffic stream identifier and an acknowledgement bit.
46. according to the method for claim 42, which is characterized in that the service data adapts to the packet header of protocol data messages In include at least the QoS traffic stream identifier, the service data adapts to protocol data messages on preset data radio bearer Transmission.
47. according to the method for claim 46, which is characterized in that the preset data radio bearer is that have the QoS industry Data Radio Bearer corresponding to the QoS Business Stream transmission downstream message of business traffic identifier.
48. a kind of communication equipment characterized by comprising processor and telecommunication circuit, the processor connect the communication electricity Road；
The processor is for executing instruction to realize such as the described in any item methods of claim 1-24,25-45.
49. a kind of equipment with store function, is stored with instruction, which is characterized in that described instruction is performed realization as weighed Benefit requires the described in any item methods of 1-24,25-45.
50. a kind of communication equipment characterized by comprising
Judgment module is failed to be sold at auction for judging whether to need omitting QoS business into at least partly downstream message that terminal is sent Know；
Communication module, for needing to omit QoS traffic stream identifier in at least partly downstream message sent to the terminal When, the QoS traffic stream identifier at least partly is omitted in downstream message described in send to the terminal, otherwise to described The QoS traffic stream identifier is carried in at least partly downstream message that terminal is sent.
51. a kind of communication equipment characterized by comprising
Judgment module is failed to be sold at auction for judging whether to need omitting QoS business into at least partly uplink message that base station is sent Know；
Communication module, for needing to omit QoS traffic stream identifier in at least partly uplink message sent to the base station When, the QoS traffic stream identifier at least partly is omitted in uplink message described in send to the base station, otherwise to described The QoS traffic stream identifier is carried in at least partly uplink message that base station is sent.
CN201710481171.4A 2017-06-16 2017-06-22 A kind of communication means, communication equipment and the equipment with store function Withdrawn CN109151852A (en)

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