AR067800A1 - Procedimientos para el protocolo de convergencia de datos por paquetes - Google Patents

Procedimientos para el protocolo de convergencia de datos por paquetes

Info

Publication number
AR067800A1
AR067800A1 ARP080103388A ARP080103388A AR067800A1 AR 067800 A1 AR067800 A1 AR 067800A1 AR P080103388 A ARP080103388 A AR P080103388A AR P080103388 A ARP080103388 A AR P080103388A AR 067800 A1 AR067800 A1 AR 067800A1
Authority
AR
Argentina
Prior art keywords
pdcp
entity
wtru
plane
sequence number
Prior art date
Application number
ARP080103388A
Other languages
English (en)
Inventor
Jin Wang
Peter S Wang
Nazar Shahrokh Nayeb
Mohammed Sammour
Original Assignee
Inter Digital Patent Holding Inc
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 Inter Digital Patent Holding Inc filed Critical Inter Digital Patent Holding Inc
Publication of AR067800A1 publication Critical patent/AR067800A1/es

Links

Classifications

    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • 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)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se revelan un método y aparato para la activacion del reordenamiento del protocolo de convergencia de datos por paquetes (PDCP) en una unidad de transmision y recepcion inalámbrica (WTRU), que recibe un mensaje de instruccion de conmutacion, reposiciona una entidad de control de enlace de radio (RLC) de la WTRU, recoge un numero de secuencia (SN) de PDCP y un intervalo de unidades de datos de servicio (SDUs) fuera de secuencia, presenta el numero de secuencia de PDCP a una capa de control de recurso de radio (RRC) de la WTRU, transmite un mensaje de confirmacion de conmutacion junto con un primer enlace ascendente (UL) de numero de secuencia de PDCP no reconocido, y activa el reordenamiento de PDCP basado en el PDCP-SN-UL. La WTRU incluye la entidad de PDCP que contiene un plano de control (plano de C) y un plano de usuario (plano del U). También se describen una entidad de compresion de encabezamiento robusta (RoHC), una entidad de cifrado del usuario, y una entidad para el control/datos del plano de usuario.
ARP080103388A 2007-08-02 2008-08-04 Procedimientos para el protocolo de convergencia de datos por paquetes AR067800A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95363907P 2007-08-02 2007-08-02

Publications (1)

Publication Number Publication Date
AR067800A1 true AR067800A1 (es) 2009-10-21

Family

ID=40254528

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080103388A AR067800A1 (es) 2007-08-02 2008-08-04 Procedimientos para el protocolo de convergencia de datos por paquetes

Country Status (5)

Country Link
US (1) US20090034476A1 (es)
CN (1) CN201256395Y (es)
AR (1) AR067800A1 (es)
TW (2) TW200910883A (es)
WO (1) WO2009018318A2 (es)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8767739B2 (en) 2007-08-13 2014-07-01 Qualcomm Incorporated Optimizing in-order delivery of data packets during wireless communication handover
AR068651A1 (es) * 2007-10-01 2009-11-25 Inter Digital Patent Holding I Metodo y aparato para mejorar varias operaciones pdcp y capa 2
CA2692649C (en) * 2008-02-01 2015-07-07 Lg Electronics Inc. Method for sending rlc pdu and allocating radio resource in mobile communications system and rlc entity of mobile communications
KR101531419B1 (ko) * 2008-02-01 2015-06-24 엘지전자 주식회사 시간동기 타이머의 만료 시 상향링크 ｈａｒｑ의 동작 방법
WO2009096748A2 (en) * 2008-02-01 2009-08-06 Lg Electronics Inc. Mobile communication system and method for transmitting pdcp status report thereof
KR101375936B1 (ko) * 2008-02-01 2014-03-18 엘지전자 주식회사 시간동기 타이머의 만료 시 하향링크 ｈａｒｑ의 동작 방법
EP2136501B1 (en) 2008-06-20 2019-12-04 LG Electronics Inc. Method of delivering a PDCP data unit to an upper layer
GB2462699B (en) * 2008-06-20 2010-10-27 Lg Electronics Inc Method of delivering a PDCP data unit to an upper layer
EP2205021A1 (en) * 2008-12-31 2010-07-07 Alcatel, Lucent Data forwarding method and apparatus thereof
US20110310808A1 (en) * 2009-03-05 2011-12-22 Telefonaktiebolaget Lm Ericsson (Publ) Robust Data Transmission
CN101841853A (zh) * 2009-03-17 2010-09-22 中兴通讯股份有限公司 一种用户设备以及用户设备接收下行数据的方法
CN104394557B (zh) * 2009-10-07 2018-03-30 高通股份有限公司 用于便利td‑scdma系统中的切换的装置和方法
CN102104535B (zh) * 2009-12-18 2013-12-18 华为技术有限公司 一种pdcp数据发送方法、装置及系统
CN102378395B (zh) * 2010-08-12 2015-09-30 电信科学技术研究院 一种避免终端内共存干扰的方法和设备
EP2442610B1 (en) * 2010-10-13 2017-12-06 Alcatel Lucent In-sequence delivery of upstream user traffic during handover
US9398555B2 (en) * 2011-05-06 2016-07-19 Interdigital Patent Holdings, Inc. Method and apparatus for using control plane to transmit and receive data
US20120294281A1 (en) * 2011-05-16 2012-11-22 Electronics And Telecommunications Research Institute Data delivery method performed in receiving apparatus of mobile communication system
KR102092579B1 (ko) 2011-08-22 2020-03-24 삼성전자 주식회사 이동통신 시스템에서 복수 개의 주파수 밴드 지원 방법 및 장치
US9590771B2 (en) * 2011-09-30 2017-03-07 Nokia Solutions And Networks Oy Interruptions in wireless communications
US9647914B2 (en) 2012-01-09 2017-05-09 Samsung Electronics Co., Ltd. Method and apparatus for logging
US20140334371A1 (en) 2012-01-27 2014-11-13 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving data by using plurality of carriers in mobile communication systems
US8958422B2 (en) * 2012-03-17 2015-02-17 Blackberry Limited Handling packet data convergence protocol data units
US20130294322A1 (en) * 2012-05-04 2013-11-07 Electronics And Telecommunications Research Institute Apparatus and method for sequentially transmitting data
WO2013168850A1 (ko) 2012-05-09 2013-11-14 삼성전자 주식회사 이동통신 시스템에서 불연속 수신을 제어하는 방법 및 장치
CN103428246B (zh) * 2012-05-21 2018-01-19 中兴通讯股份有限公司 分组数据汇聚协议层对上行ip包进行重传的方法及终端
CN104488308B (zh) * 2012-05-21 2019-04-23 三星电子株式会社 用于在移动通信系统中传送和接收数据的方法和设备
GB2502954B (en) 2012-05-23 2014-10-15 Nvidia Corp Processing data units
GB2503873B (en) * 2012-05-23 2017-05-24 Nvidia Corp Processing data units
JP5856022B2 (ja) * 2012-07-20 2016-02-09 株式会社Ｎｔｔドコモ 移動通信方法及び移動局
CN109587748A (zh) 2012-12-28 2019-04-05 日本电气株式会社 移动通信系统、无线电站、核心网络及其方法
WO2014166053A1 (zh) * 2013-04-09 2014-10-16 华为技术有限公司 一种通讯方法和终端
US9549350B2 (en) 2013-04-15 2017-01-17 Nokia Solutions And Networks Oy Methods and apparatus for handover management
WO2014172896A1 (zh) * 2013-04-26 2014-10-30 华为技术有限公司 一种数据传输的方法、基站和无线通信设备
US20140335861A1 (en) * 2013-05-08 2014-11-13 Nokia Siemens Networks Oy Methods and Apparatus for Handover Management
US9585048B2 (en) 2013-10-30 2017-02-28 Qualcomm Incorporated Techniques for aggregating data from WWAN and WLAN
CN104812000A (zh) * 2014-01-27 2015-07-29 中兴通讯股份有限公司 一种实现数据传输的方法及装置
JP6646585B2 (ja) * 2014-01-31 2020-02-14 ノキア ソリューションズ アンド ネットワークス オサケユキチュア ある範囲のシーケンスナンバーの確認
US10219158B2 (en) 2014-02-21 2019-02-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and devices for protection of control plane functionality
CN103987084A (zh) * 2014-05-05 2014-08-13 京信通信系统（中国）有限公司 一种服务数据单元的处理方法与装置
CN105264830B (zh) * 2014-05-09 2020-01-03 华为技术有限公司 数据包的处理方法、终端、基站及系统
CN104066128B (zh) * 2014-06-27 2017-06-23 京信通信系统（中国）有限公司 一种数据发送方法及装置
CN107079005A (zh) 2014-12-18 2017-08-18 Lg 电子株式会社 在无线通信系统中重新配置pdcp重排序定时器的方法及其设备
CN107211475B (zh) * 2015-04-02 2020-10-30 株式会社Kt 用于重新配置无线承载的方法及其装置
US20160316373A1 (en) * 2015-04-27 2016-10-27 Qualcomm Incorporated Techniques for managing security mode command (smc) integrity failures at a user equipment (ue)
KR102237511B1 (ko) 2015-04-29 2021-04-07 삼성전자주식회사 무선 통신 시스템에서 단말의 통신 제어 방법 및 장치
CN107736051A (zh) * 2015-08-13 2018-02-23 华为技术有限公司 数据传输方法、基站及用户设备
GB2542614A (en) * 2015-09-25 2017-03-29 Tcl Communication Ltd Systems and methods for reporting data reception status
WO2017078584A1 (en) * 2015-11-04 2017-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Network node, method therein, computer program, and carrier comprising the computer program for retransmitting an rlc pdu
CN107094299B (zh) * 2016-02-18 2021-03-12 中国移动通信集团公司 自适应于接入网架构的数据处理方法及接入网架构
US20180098241A1 (en) * 2016-09-30 2018-04-05 Huawei Technologies Co., Ltd. Method and apparatus for ordering of protocol data unit delivery
CN108243468B (zh) * 2016-12-23 2021-09-21 夏普株式会社 用户移动性方法和设备
CN108282825B (zh) * 2017-01-05 2019-12-20 电信科学技术研究院 一种信息处理方法及装置
KR102464567B1 (ko) 2017-01-16 2022-11-09 삼성전자 주식회사 무선 통신 시스템에서 데이터 처리 방법 및 장치
EP3585087B1 (en) * 2017-03-13 2021-05-05 Huawei Technologies Co., Ltd. Data processing method and base station for handling change of radio bearer type
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
CN108632177A (zh) * 2017-03-24 2018-10-09 中兴通讯股份有限公司 一种控制包的传输方法及电子设备
CN108668281B (zh) 2017-03-31 2021-07-09 华为技术有限公司 一种通信方法、相关设备及系统
CN108810982B (zh) * 2017-05-05 2021-09-07 捷开通讯(深圳)有限公司 一种通信方法、基站、用户设备及具有存储功能的装置
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
EP3627870B1 (en) * 2017-07-28 2021-12-22 Shenzhen Heytap Technology Corp., Ltd. Data transmission method and terminal device
KR102602207B1 (ko) * 2017-09-18 2023-11-15 삼성전자주식회사 무선 통신 시스템에서 헤더 압축 프로토콜을 위한 pdcp 장치 재수립 방법 및 장치
CN110035455B (zh) * 2018-01-11 2022-06-24 展讯通信（上海）有限公司 实现pdcp复制功能时的处理方法、装置、用户设备及基站
US10939495B2 (en) 2018-02-15 2021-03-02 Mediatek Inc. Method and apparatus for handling packet data convergence protocol duplication in mobile communications
CN110312308A (zh) * 2018-03-27 2019-10-08 普天信息技术有限公司 一种自主激活pdcp复制传输失败上报方法和装置
KR20200017110A (ko) * 2018-08-08 2020-02-18 삼성전자주식회사 차세대 이동 통신 시스템에서 데이터 유실 없이 pdcp의 버전을 변경하는 방법 및 장치
US20210345171A1 (en) * 2018-12-21 2021-11-04 Lg Electronics Inc. Method and apparatus for transmitting data unit using dual header compression algorithm in wireless communication system
CN111356178B (zh) * 2018-12-24 2023-04-07 中国移动通信有限公司研究院 一种传输方法、发送端pdcp实体和接收端pdcp实体
BR112021026518A2 (pt) 2019-07-08 2022-02-15 Qualcomm Inc Transmissão sem perda por rádio-portadora de dados (drb) em modo não confirmado (um)
EP4007370A4 (en) * 2019-09-30 2022-08-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. WIRELESS COMMUNICATION METHOD AND APPARATUS, AND NETWORK DEVICE
US11343193B2 (en) * 2020-01-03 2022-05-24 Realtek Singapore Private Limited Apparatus and method for rate management and bandwidth control
US11736972B2 (en) * 2021-03-31 2023-08-22 Qualcomm Incorporated Protocol overhead reduction
US20230047824A1 (en) * 2021-08-12 2023-02-16 Qualcomm Incorporated Dynamic and adaptive code block mapping selection

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607364A (en) * 1983-11-08 1986-08-19 Jeffrey Neumann Multimode data communication system
KR100595583B1 (ko) * 2001-07-09 2006-07-03 엘지전자 주식회사 이동통신시스템에서 핸드오버에 따른 패킷 데이터 전송 방법
DE60312432T2 (de) * 2002-05-10 2008-01-17 Innovative Sonic Ltd. Verfahren zur bestimmten Auslösung einer PDCP-Sequenznummern-Synchronisierungsprozedur
US20050094670A1 (en) * 2003-08-20 2005-05-05 Samsung Electronics Co., Ltd. Method for acquiring header compression context in user equipment for receiving packet data service
KR20050095419A (ko) * 2004-03-26 2005-09-29 삼성전자주식회사 패킷 망을 이용하여 음성 서비스를 제공하는이동통신시스템에서 무선 자원을 효율적으로 사용하는 방법
US8228917B2 (en) * 2005-04-26 2012-07-24 Qualcomm Incorporated Method and apparatus for ciphering and re-ordering packets in a wireless communication system
BRPI0621127A2 (pt) * 2005-12-22 2011-11-29 Interdigital Tech Corp método e aparelhos para segurança de dados e implementação de requerimento de repetição automática em sistema de comunicação sem fio
US20070297369A1 (en) * 2006-06-21 2007-12-27 Innovative Sonic Limited Method and apparatus for data framing in a wireless communications system
US20080130684A1 (en) * 2006-12-05 2008-06-05 Sam Shiaw-Shiang Jiang Method and apparatus for performing reordering in a wireless communications system
KR101435832B1 (ko) * 2007-03-19 2014-08-29 엘지전자 주식회사 이동통신 시스템에서의 무선 프로토콜 처리방법 및이동통신 송신기
KR100917205B1 (ko) * 2007-05-02 2009-09-15 엘지전자 주식회사 무선 통신 시스템에서의 데이터 블록 구성 방법
US8005115B2 (en) * 2007-05-03 2011-08-23 Lg Electronics Inc. Method of transferring a data block in a wireless communication system
KR101191491B1 (ko) * 2007-06-18 2012-10-15 엘지전자 주식회사 핸드오버 중 하향링크 ｐｄｃｐ 동작

Also Published As

Publication number Publication date
US20090034476A1 (en) 2009-02-05
WO2009018318A2 (en) 2009-02-05
TW200910883A (en) 2009-03-01
WO2009018318A3 (en) 2009-03-26
CN201256395Y (zh) 2009-06-10
TWM360523U (en) 2009-07-01

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