CN110291809A - 传输数据的方法和通信设备 - Google Patents

传输数据的方法和通信设备 Download PDF

Info

Publication number
CN110291809A
CN110291809A CN201780085220.0A CN201780085220A CN110291809A CN 110291809 A CN110291809 A CN 110291809A CN 201780085220 A CN201780085220 A CN 201780085220A CN 110291809 A CN110291809 A CN 110291809A
Authority
CN
China
Prior art keywords
pdcp sdu
packet loss
duration
type
frame
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
CN201780085220.0A
Other languages
English (en)
Other versions
CN110291809B (zh
Inventor
杨宁
刘建华
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN110291809A publication Critical patent/CN110291809A/zh
Application granted granted Critical
Publication of CN110291809B publication Critical patent/CN110291809B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • 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
    • H04L69/28—Timers or timing mechanisms used in protocols
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • 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

Landscapes

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

Abstract

本申请公开了一种传输数据的方法和通信设备，该方法包括：确定分组数据汇聚协议服务数据单元PDCP SDU的类型；根据所述PDCP SDU的类型，确定丢包定时器的时长；根据所述丢包定时器，对所述PDCP SDU或基于所述PDCP SDU生成的数据单元进行处理。因此能够满足不同类型的数据单元的传输需求。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN201780085220.0A 2017-04-25 2017-04-25 传输数据的方法和通信设备 Active CN110291809B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/081838 WO2018195770A1 (zh) 2017-04-25 2017-04-25 传输数据的方法和通信设备

Publications (2)

Publication Number Publication Date
CN110291809A true CN110291809A (zh) 2019-09-27
CN110291809B CN110291809B (zh) 2024-03-08

Family

ID=63918190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780085220.0A Active CN110291809B (zh) 2017-04-25 2017-04-25 传输数据的方法和通信设备

Country Status (5)

Country Link
US (1) US11064059B2 (zh)
EP (1) EP3609229A4 (zh)
CN (1) CN110291809B (zh)
TW (1) TW201840236A (zh)
WO (1) WO2018195770A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023093696A1 (zh) * 2021-11-29 2023-06-01 华为技术有限公司 一种通信方法及装置
WO2024037367A1 (zh) * 2022-08-16 2024-02-22 中国电信股份有限公司 数据传输方法、装置、pdcp、基站以及存储介质

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019019015A1 (zh) * 2017-07-25 2019-01-31 北京小米移动软件有限公司 数据传输方法及装置、电子设备和计算机可读存储介质
WO2022075912A1 (en) * 2020-10-08 2022-04-14 Telefonaktiebolaget Lm Ericsson (Publ) Group pdcp discard timer for low-latency services
CN116762365A (zh) * 2021-05-11 2023-09-15 Oppo广东移动通信有限公司 侧行传输的方法、终端设备和网络设备
EP4385198A1 (en) * 2021-09-08 2024-06-19 LG Electronics Inc. Method and apparatus for performing frame level discard operation by user equipment in wireless communication system
CN115834742A (zh) * 2021-09-16 2023-03-21 大唐移动通信设备有限公司 定时器处理方法、装置及存储介质
WO2023239126A1 (en) * 2022-06-08 2023-12-14 Samsung Electronics Co., Ltd. Method and apparatus for enhanced packet discarding in wireless communication system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009082848A1 (fr) * 2007-12-28 2009-07-09 Zte Corporation Procédé de réinitialisation d'entité de commande de liaison radio
WO2009086679A1 (zh) * 2007-12-29 2009-07-16 Zte Corporation 无线链路控制实体的复位控制方法
EP2086150A2 (en) * 2007-09-18 2009-08-05 LG Electronics Inc. A method for QoS guarantees in a multiplayer structure
US20100034187A1 (en) * 2008-08-07 2010-02-11 Qualcomm Incorporated Efficient packet handling for timer-based discard in a wireless communication system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008211330A (ja) * 2007-02-23 2008-09-11 Hitachi Communication Technologies Ltd ノード制御装置およびノードシステム
US8208394B2 (en) * 2007-10-30 2012-06-26 Qualcomm Incorporated Service data unit discard timers
CN101340390B (zh) * 2008-08-15 2012-07-25 中兴通讯股份有限公司 一种实时业务的调度装置及方法
US8009567B2 (en) 2009-02-05 2011-08-30 Cisco Technology, Inc. System and method for improved data transmission reliability over a network
WO2010107355A1 (en) * 2009-03-20 2010-09-23 Telefonaktiebolaget L M Ericsson (Publ) Active queue management for wireless communication network uplink
CN102469511A (zh) * 2010-11-15 2012-05-23 中兴通讯股份有限公司 一种分组数据汇聚协议层处理数据的方法及系统
KR20130093774A (ko) 2011-12-29 2013-08-23 엘지전자 주식회사 Ｐｄｃｐ 패킷 전송 방법
KR101917766B1 (ko) 2012-05-25 2018-11-13 삼성전자주식회사 무선 통신 시스템에서 혼잡 제어 방법 및 장치
CN103716114B (zh) * 2012-09-28 2018-02-23 华为技术有限公司 数据传输业务中参数设置方法、终端和基站
CN104205990B (zh) * 2013-01-30 2018-11-06 华为技术有限公司 一种实现无线资源控制协议功能的方法、宏基站及微小区节点
CN104798320B (zh) * 2013-11-11 2018-11-09 华为技术有限公司 数据传输方法及装置
CN104837163B (zh) 2014-02-08 2019-10-25 夏普株式会社 用于删除无线链路控制服务数据单元的方法和基站

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2086150A2 (en) * 2007-09-18 2009-08-05 LG Electronics Inc. A method for QoS guarantees in a multiplayer structure
WO2009082848A1 (fr) * 2007-12-28 2009-07-09 Zte Corporation Procédé de réinitialisation d'entité de commande de liaison radio
WO2009086679A1 (zh) * 2007-12-29 2009-07-16 Zte Corporation 无线链路控制实体的复位控制方法
US20100034187A1 (en) * 2008-08-07 2010-02-11 Qualcomm Incorporated Efficient packet handling for timer-based discard in a wireless communication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023093696A1 (zh) * 2021-11-29 2023-06-01 华为技术有限公司 一种通信方法及装置
WO2024037367A1 (zh) * 2022-08-16 2024-02-22 中国电信股份有限公司 数据传输方法、装置、pdcp、基站以及存储介质

Also Published As

Publication number Publication date
WO2018195770A1 (zh) 2018-11-01
EP3609229A1 (en) 2020-02-12
TW201840236A (zh) 2018-11-01
EP3609229A4 (en) 2020-03-18
CN110291809B (zh) 2024-03-08
US20210006644A1 (en) 2021-01-07
US11064059B2 (en) 2021-07-13

Similar Documents

Publication Publication Date Title
CN110291809A (zh) 传输数据的方法和通信设备
US20210410168A1 (en) Service data transmission method, network device, and terminal device
US11096194B2 (en) Method of allocating resource to logical channel, terminal apparatus, and network apparatus
CN108419275A (zh) 一种数据传输方法、通信设备、终端和基站
EP2138005A2 (en) Method, apparatus and computer program product for data forwarding at handover
CN111294140B (zh) 数据传输方法与通信装置
CN109565696A (zh) 传输数据的方法、终端设备和网络侧设备
CN109803277A (zh) 数据包处理的方法和设备
CN110235416A (zh) 无线通信的方法和装置
WO2023184479A1 (en) Method and apparatus of supporting mobility
EP3448085A1 (en) Method and device for adjusting coding rate
CN114786261B (zh) 一种资源配置方法、网络设备及终端设备
US20200059820A1 (en) Wireless communication method and device
CN111211877A (zh) 一种缓存管理的方法及相应设备
CN109565722A (zh) 一种传输数据的方法、网络设备和终端设备
WO2024067374A1 (zh) 一种通信方法及装置
CN115474232A (zh) QoS的控制方法及装置
CN109219079B (zh) 一种ir报文传输方法及通信设备
CN117097894A (zh) 数据流映射更新方法、装置及存储介质
CN117479228A (zh) PDU set的发送方法、通信节点及装置
CN117135696A (zh) 一种无线通信方法及装置、设备、存储介质
TW201824839A (zh) 傳輸數據的方法和發送端設備
CN118104287A (zh) 数据传输方法、设备及存储介质
CN109661835A (zh) 一种配置pdcp实体的方法、接收装置和发送装置
CN111726326A (zh) 数据传输方法、基站和用户设备

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant