CN109792634A - 数据处理方法、装置及系统 - Google Patents
数据处理方法、装置及系统 Download PDFInfo
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- CN109792634A CN109792634A CN201780060896.4A CN201780060896A CN109792634A CN 109792634 A CN109792634 A CN 109792634A CN 201780060896 A CN201780060896 A CN 201780060896A CN 109792634 A CN109792634 A CN 109792634A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/02—Data link layer protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0084—Formats for payload data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1832—Details of sliding window management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1848—Time-out mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/187—Details of sliding window management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W76/11—Allocation or use of connection identifiers
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/08—Upper layer protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
- H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
Abstract
本申请实施例提供的一种数据处理方法,包括:数据发送装置从PDCP层接收数据包,该数据包作为RLC SDU;该数据发送装置将所述RLC SDU封装成至少一个RLC PDU,其中,数据发送装置在RLC层封装的每个RLC PDU包括头部和负载,且负载用于承载来自同一个RLC SDU的数据。可见,发送端不再在RLC层对数据包作拼接处理,减少了发送端的拼接处理,进而降低了处理复杂度和处理时延,此外,接收端的处理也变得更加简单高效。
Description
PCT国内申请,说明书已公开。
Claims (54)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN2016108735999 | 2016-09-30 | ||
CN201610873599.9A CN107889163B (zh) | 2016-09-30 | 2016-09-30 | 数据处理方法、装置及系统 |
PCT/CN2017/105044 WO2018059590A1 (zh) | 2016-09-30 | 2017-09-30 | 数据处理方法、装置及系统 |
Publications (2)
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CN109792634A true CN109792634A (zh) | 2019-05-21 |
CN109792634B CN109792634B (zh) | 2023-04-18 |
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CN201910643602.1A Active CN110505656B (zh) | 2016-09-30 | 2016-09-30 | 数据处理方法、装置及系统 |
CN201610873599.9A Active CN107889163B (zh) | 2016-09-30 | 2016-09-30 | 数据处理方法、装置及系统 |
CN201780060896.4A Active CN109792634B (zh) | 2016-09-30 | 2017-09-30 | 数据处理方法、装置及系统 |
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CN201910643602.1A Active CN110505656B (zh) | 2016-09-30 | 2016-09-30 | 数据处理方法、装置及系统 |
CN201610873599.9A Active CN107889163B (zh) | 2016-09-30 | 2016-09-30 | 数据处理方法、装置及系统 |
Country Status (9)
Country | Link |
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US (2) | US10999890B2 (zh) |
EP (2) | EP4013113A1 (zh) |
JP (1) | JP6827533B2 (zh) |
KR (1) | KR102208262B1 (zh) |
CN (3) | CN110505656B (zh) |
AU (1) | AU2017337009B2 (zh) |
ES (1) | ES2899957T3 (zh) |
RU (1) | RU2756289C2 (zh) |
WO (1) | WO2018059590A1 (zh) |
Cited By (4)
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CN111132232A (zh) * | 2020-01-02 | 2020-05-08 | 重庆邮电大学 | 一种智能接收5g nr rlc umd pdu的方法和装置 |
CN114500671A (zh) * | 2020-10-27 | 2022-05-13 | 中国移动通信有限公司研究院 | 数据处理方法及设备 |
CN114513812A (zh) * | 2022-02-24 | 2022-05-17 | 上海中兴易联通讯股份有限公司 | 一种提高5g nr组包效率的方法和装置 |
WO2023138580A1 (zh) * | 2022-01-18 | 2023-07-27 | 中国移动通信有限公司研究院 | Mac pdu发送方法、接收方法及通信设备 |
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EP3577880B1 (en) * | 2017-02-03 | 2021-04-07 | Telefonaktiebolaget LM Ericsson (Publ) | Deferring a transmission of a message |
CN108809542B (zh) * | 2017-05-05 | 2021-04-20 | 华为技术有限公司 | 一种数据传输的处理方法和装置 |
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WO2018227501A1 (zh) * | 2017-06-15 | 2018-12-20 | Oppo广东移动通信有限公司 | 传输数据的方法和设备 |
WO2019023862A1 (zh) * | 2017-07-31 | 2019-02-07 | Oppo广东移动通信有限公司 | 数据处理方法及相关产品 |
CN110365609B (zh) * | 2018-04-10 | 2021-12-14 | 华为技术有限公司 | 一种数据包分段方法、及装置 |
CN108933645B (zh) * | 2018-06-04 | 2021-07-23 | 熊猫电子集团有限公司 | 一种终端高效主动轮询方法 |
WO2019233056A1 (zh) * | 2018-06-07 | 2019-12-12 | 华为技术有限公司 | 一种下行数据的接收方法及终端设备 |
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GB2576204B (en) * | 2018-07-27 | 2021-02-17 | Samsung Electronics Co Ltd | Operation of automatic repeat request (ARQ) |
CN110830421B (zh) * | 2018-08-10 | 2022-07-29 | 华为技术有限公司 | 数据传输方法和设备 |
CN109688606B (zh) * | 2018-12-29 | 2022-03-25 | 京信网络系统股份有限公司 | 数据处理方法、装置、计算机设备及存储介质 |
CN111586803B (zh) * | 2019-02-15 | 2021-09-07 | 华为技术有限公司 | 一种通信方法及相关设备 |
CN113543040B (zh) * | 2020-04-22 | 2023-04-07 | 维沃移动通信有限公司 | 数据处理方法、数据处理装置及通信设备 |
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KR20220132932A (ko) * | 2021-03-24 | 2022-10-04 | 삼성전자주식회사 | 차세대 이동 통신 시스템에서 데이터 처리를 가속화하는 데이터 분할 방법과 수신 상태 보고 방법 및 장치 |
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2016
- 2016-09-30 CN CN201910643602.1A patent/CN110505656B/zh active Active
- 2016-09-30 CN CN201610873599.9A patent/CN107889163B/zh active Active
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2017
- 2017-09-30 EP EP21203077.9A patent/EP4013113A1/en active Pending
- 2017-09-30 KR KR1020197010628A patent/KR102208262B1/ko active IP Right Grant
- 2017-09-30 AU AU2017337009A patent/AU2017337009B2/en active Active
- 2017-09-30 JP JP2019517221A patent/JP6827533B2/ja active Active
- 2017-09-30 ES ES17855040T patent/ES2899957T3/es active Active
- 2017-09-30 RU RU2019112746A patent/RU2756289C2/ru active
- 2017-09-30 CN CN201780060896.4A patent/CN109792634B/zh active Active
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CN114500671A (zh) * | 2020-10-27 | 2022-05-13 | 中国移动通信有限公司研究院 | 数据处理方法及设备 |
CN114500671B (zh) * | 2020-10-27 | 2024-05-07 | 中国移动通信有限公司研究院 | 数据处理方法及设备 |
WO2023138580A1 (zh) * | 2022-01-18 | 2023-07-27 | 中国移动通信有限公司研究院 | Mac pdu发送方法、接收方法及通信设备 |
CN114513812A (zh) * | 2022-02-24 | 2022-05-17 | 上海中兴易联通讯股份有限公司 | 一种提高5g nr组包效率的方法和装置 |
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US10999890B2 (en) | 2021-05-04 |
EP3474595A4 (en) | 2019-05-01 |
WO2018059590A1 (zh) | 2018-04-05 |
CN107889163B (zh) | 2022-10-18 |
JP6827533B2 (ja) | 2021-02-10 |
US20190297667A1 (en) | 2019-09-26 |
RU2019112746A (ru) | 2020-10-30 |
RU2756289C2 (ru) | 2021-09-29 |
CN110505656B (zh) | 2020-07-24 |
EP3474595A1 (en) | 2019-04-24 |
EP3474595B1 (en) | 2021-11-03 |
JP2019537308A (ja) | 2019-12-19 |
US20190230736A1 (en) | 2019-07-25 |
CN109792634B (zh) | 2023-04-18 |
AU2017337009B2 (en) | 2020-12-17 |
KR102208262B1 (ko) | 2021-01-26 |
AU2017337009A1 (en) | 2019-04-11 |
EP4013113A1 (en) | 2022-06-15 |
CN110505656A (zh) | 2019-11-26 |
ES2899957T3 (es) | 2022-03-15 |
RU2019112746A3 (zh) | 2021-01-15 |
CN107889163A (zh) | 2018-04-06 |
KR20190052081A (ko) | 2019-05-15 |
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