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CN105532059A - 配置指示方法和通信设备 - Google Patents

配置指示方法和通信设备 Download PDF

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Publication number
CN105532059A
CN105532059A CN201480001810.7A CN201480001810A CN105532059A CN 105532059 A CN105532059 A CN 105532059A CN 201480001810 A CN201480001810 A CN 201480001810A CN 105532059 A CN105532059 A CN 105532059A
Authority
CN
China
Prior art keywords
pdu
snli
pdcp
mac
pdcp pdu
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201480001810.7A
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English (en)
Other versions
CN105532059B (zh
Inventor
马洁
曹振臻
王学龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN105532059A publication Critical patent/CN105532059A/zh
Application granted granted Critical
Publication of CN105532059B publication Critical patent/CN105532059B/zh
Active legal-status Critical Current
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Classifications

    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明提供一种配置指示方法和通信设备。该方法包括：发送端向接收端发送媒体接入层协议数据单元MAC？PDU；其中，所述MAC？PDU中携带头压缩算法标识符，和/或，所述MAC？PDU中的分组数据汇聚协议层协议数据单元PDCP？PDU的序列号长度指示符SNLI。本发明实施例提供的方法，能够在没有控制中心节点的时候，使发送端和接收端在不经过预先的配置情况下实现数据的正确接收，从而实现无线资源的高效利用。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480001810.7A 2014-03-21 2014-03-21 配置指示方法和通信设备 Active CN105532059B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/073904 WO2015139324A1 (zh) 2014-03-21 2014-03-21 配置指示方法和通信设备

Publications (2)

Publication Number Publication Date
CN105532059A true CN105532059A (zh) 2016-04-27
CN105532059B CN105532059B (zh) 2019-06-18

Family

ID=54143736

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480001810.7A Active CN105532059B (zh) 2014-03-21 2014-03-21 配置指示方法和通信设备

Country Status (2)

Country Link
CN (1) CN105532059B (zh)
WO (1) WO2015139324A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018166042A1 (zh) * 2017-03-14 2018-09-20 北京小米移动软件有限公司 数据单元传输方法及装置
WO2020224631A1 (zh) * 2019-05-08 2020-11-12 华为技术有限公司 处理数据包的方法和装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10110713B2 (en) * 2014-09-12 2018-10-23 Samsung Electronics Co., Ltd. Handling different protocol data unit types in a device to device communication system
US9986456B2 (en) 2016-06-03 2018-05-29 Futurewei Technologies, Inc. System and method for data forwarding in a communications system
CN108632229B (zh) * 2017-03-24 2020-07-07 电信科学技术研究院 一种多连接中的头压缩方法、解头压缩方法及装置
CN113766461B (zh) * 2020-06-01 2024-09-06 中国电信股份有限公司 用户面数据处理方法和基站

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101365158A (zh) * 2007-08-10 2009-02-11 华为技术有限公司 头压缩反馈的参数协商、实现方法和系统
US20100177693A1 (en) * 2007-06-04 2010-07-15 Ki Seon Ryu Method of mac header generation and data transmitting
WO2010121410A1 (zh) * 2009-04-20 2010-10-28 华为技术有限公司 一种采用arq机制的头压缩通信方法和装置
WO2010121409A1 (zh) * 2009-04-20 2010-10-28 华为技术有限公司 一种压缩数据包的传输方法及装置
CN102474520A (zh) * 2009-08-14 2012-05-23 高通股份有限公司 用于中继节点的鲁棒报头压缩

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101932128B (zh) * 2009-06-25 2013-03-13 电信科学技术研究院 一种数据链路层的数据收发处理方法及设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100177693A1 (en) * 2007-06-04 2010-07-15 Ki Seon Ryu Method of mac header generation and data transmitting
CN101365158A (zh) * 2007-08-10 2009-02-11 华为技术有限公司 头压缩反馈的参数协商、实现方法和系统
WO2010121410A1 (zh) * 2009-04-20 2010-10-28 华为技术有限公司 一种采用arq机制的头压缩通信方法和装置
WO2010121409A1 (zh) * 2009-04-20 2010-10-28 华为技术有限公司 一种压缩数据包的传输方法及装置
CN102474520A (zh) * 2009-08-14 2012-05-23 高通股份有限公司 用于中继节点的鲁棒报头压缩

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018166042A1 (zh) * 2017-03-14 2018-09-20 北京小米移动软件有限公司 数据单元传输方法及装置
US11116036B2 (en) 2017-03-14 2021-09-07 Beijing Xiaomi Mobile Software Co., Ltd. Data unit transmission method and device based on configuration instruction
WO2020224631A1 (zh) * 2019-05-08 2020-11-12 华为技术有限公司 处理数据包的方法和装置

Also Published As

Publication number Publication date
CN105532059B (zh) 2019-06-18
WO2015139324A1 (zh) 2015-09-24

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