PL2208301T3 - Sposób i urządzenie do odrzucania pdcp - Google Patents

Sposób i urządzenie do odrzucania pdcp

Info

Publication number
PL2208301T3
PL2208301T3 PL08836684T PL08836684T PL2208301T3 PL 2208301 T3 PL2208301 T3 PL 2208301T3 PL 08836684 T PL08836684 T PL 08836684T PL 08836684 T PL08836684 T PL 08836684T PL 2208301 T3 PL2208301 T3 PL 2208301T3
Authority
PL
Poland
Prior art keywords
pcdp
discard
pcdp discard
Prior art date
Application number
PL08836684T
Other languages
English (en)
Inventor
Mohammed Sammour
Stephen E. Terry
Original Assignee
Interdigital Patent Holdings, 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 Interdigital Patent Holdings, Inc. filed Critical Interdigital Patent Holdings, Inc.
Publication of PL2208301T3 publication Critical patent/PL2208301T3/pl

Links

Classifications

    • 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
    • H04L1/1874—Buffer management
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/188—Time-out mechanisms
    • 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
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • 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
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • 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
    • 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
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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
    • H04W28/06—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
    • 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)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
PL08836684T 2007-10-01 2008-09-29 Sposób i urządzenie do odrzucania pdcp PL2208301T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97667407P 2007-10-01 2007-10-01
EP08836684.4A EP2208301B1 (en) 2007-10-01 2008-09-29 Method and apparatus for pcdp discard
PCT/US2008/078083 WO2009045945A2 (en) 2007-10-01 2008-09-29 Method and apparatus for pcdp discard

Publications (1)

Publication Number Publication Date
PL2208301T3 true PL2208301T3 (pl) 2019-07-31

Family

ID=40417621

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08836684T PL2208301T3 (pl) 2007-10-01 2008-09-29 Sposób i urządzenie do odrzucania pdcp

Country Status (14)

Country Link
US (3) US8855047B2 (pl)
EP (1) EP2208301B1 (pl)
JP (3) JP5190514B2 (pl)
KR (4) KR101132522B1 (pl)
CN (3) CN104821865B (pl)
AR (1) AR068649A1 (pl)
AU (1) AU2008308944B2 (pl)
DK (1) DK2208301T3 (pl)
ES (1) ES2718087T3 (pl)
MX (1) MX2010003595A (pl)
MY (1) MY149427A (pl)
PL (1) PL2208301T3 (pl)
TW (4) TWM357141U (pl)
WO (1) WO2009045945A2 (pl)

Families Citing this family (139)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2449629A (en) 2007-05-01 2008-12-03 Nec Corp Buffering numbered unsegmented PDCP SDUs in 3GPP system to assist efficient hard handover
KR100907978B1 (ko) 2007-09-11 2009-07-15 엘지전자 주식회사 이동통신 시스템에서 ｐｄｃｐ 계층의 상태보고 전송 방법 및 수신장치
KR101513033B1 (ko) * 2007-09-18 2015-04-17 엘지전자 주식회사 다중 계층 구조에서 ＱｏＳ를 보장하기 위한 방법
EP2208301B1 (en) * 2007-10-01 2019-01-09 InterDigital Patent Holdings, Inc. Method and apparatus for pcdp discard
US8208394B2 (en) * 2007-10-30 2012-06-26 Qualcomm Incorporated Service data unit discard timers
US8270369B1 (en) * 2007-11-16 2012-09-18 Marvell International Ltd. Service data unit discard system for radio access networks
JP4952586B2 (ja) 2008-01-07 2012-06-13 富士通株式会社 パケットデータの廃棄方法、無線通信装置、移動通信システム
HUE051015T2 (hu) 2008-01-08 2021-01-28 Unwired Planet International Ltd Eljárás és elrendezés vezetéknélküli kommunikációs hálózatban
EP2086276B1 (en) 2008-01-31 2016-11-02 LG Electronics Inc. Method for signaling back-off information in random access
KR101594359B1 (ko) 2008-01-31 2016-02-16 엘지전자 주식회사 랜덤 접속에서 백오프 정보를 시그널링하는 방법
US20100027524A1 (en) * 2008-07-31 2010-02-04 Nokia Corporation Radio layer emulation of real time protocol sequence number and timestamp
US8325608B2 (en) * 2008-08-07 2012-12-04 Qualcomm Incorporated Efficient packet handling for timer-based discard in a wireless communication system
US8443247B2 (en) * 2008-12-12 2013-05-14 Qualcomm Incorporated Methods and systems using window start update for wireless communication HARQ connection
US20100202613A1 (en) * 2009-01-07 2010-08-12 Qualcomm Incorporated Packet bundling at the pdcp layer with ciphering on the pdcp sdu
US8031607B2 (en) * 2009-01-29 2011-10-04 Alcatel Lucent Implementation of internet protocol header compression with traffic management quality of service
CN102422703B (zh) * 2009-03-12 2014-09-17 诺基亚通信公司 设备到设备通信
CN101925121B (zh) * 2009-06-10 2014-03-19 中兴通讯股份有限公司 一种分组数据汇聚协议层重建的方法和装置
CN101699898B (zh) * 2009-11-03 2012-11-28 中兴通讯股份有限公司 一种分组业务域传输分组数据的方法和***
KR101638195B1 (ko) * 2010-02-01 2016-07-08 삼성전자주식회사 통신 시스템에서 무선 링크 제어 계층 및 패킷 데이터 융합 프로토콜 계층 간의 플로우 제어를 위한 방법 및 장치
KR101676045B1 (ko) * 2010-02-09 2016-11-15 엘지전자 주식회사 무선 통신 시스템에서 로그된 측정 폐기 방법 및 장치
US20110282980A1 (en) * 2010-05-11 2011-11-17 Udaya Kumar Dynamic protection of a resource during sudden surges in traffic
EP2442610B1 (en) * 2010-10-13 2017-12-06 Alcatel Lucent In-sequence delivery of upstream user traffic during handover
WO2012074878A2 (en) 2010-12-03 2012-06-07 Interdigital Patent Holdings, Inc. Methods, apparatus and systems for performing multi-radio access technology carrier aggregation
US8824290B2 (en) 2011-01-07 2014-09-02 Qualcomm Incorporated Downlink flow control using packet dropping to control transmission control protocol (TCP) layer throughput
CN102905310A (zh) * 2011-07-25 2013-01-30 中兴通讯股份有限公司 一种数据处理方法、装置及分组数据汇聚协议层模块
US9461782B2 (en) * 2011-11-04 2016-10-04 Telefonaktiebolaget L M Ericsson Handling redundant data in a communication system
CN103167553A (zh) * 2011-12-13 2013-06-19 华为技术有限公司 用于无线通信的方法和装置以及基站
US8972568B2 (en) * 2012-02-21 2015-03-03 Telefonaktiebolaget L M Ericsson (Publ) Quantifying user quality of experience by passive monitoring
US8958422B2 (en) 2012-03-17 2015-02-17 Blackberry Limited Handling packet data convergence protocol data units
US9391840B2 (en) * 2012-05-02 2016-07-12 Solarflare Communications, Inc. Avoiding delayed data
KR101917766B1 (ko) * 2012-05-25 2018-11-13 삼성전자주식회사 무선 통신 시스템에서 혼잡 제어 방법 및 장치
US9119190B2 (en) 2012-08-06 2015-08-25 Qualcomm Incorporated Method and apparatus for enhancing data retransmission to improve call performance
US9019843B2 (en) * 2012-09-13 2015-04-28 International Business Machines Corporation Utilizing stored data to reduce packet data loss in a mobile data network with data breakout at the edge
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
JP6130126B2 (ja) * 2012-11-28 2017-05-17 株式会社Ｎｔｔドコモ 移動通信方法及び移動局
KR101667507B1 (ko) * 2012-11-29 2016-10-18 후아웨이 테크놀러지 컴퍼니 리미티드 데이터 전송 제어 방법, 장치 및 시스템
GB2510556A (en) * 2012-12-12 2014-08-13 Microsoft Corp Aggregating data prior to transmission using timer events
JP6174365B2 (ja) * 2013-04-25 2017-08-02 株式会社Ｎｔｔドコモ 基地局及び方法
WO2014186944A1 (zh) 2013-05-20 2014-11-27 华为技术有限公司 一种确认报文发送方法及其设备
EP2830352A1 (en) * 2013-07-24 2015-01-28 Panasonic Intellectual Property Corporation of America Efficient discard mechanism in small cell deployment
US9648514B2 (en) * 2013-08-09 2017-05-09 Blackberry Limited Method and system for protocol layer enhancements in data offload over small cells
JP6230859B2 (ja) * 2013-09-26 2017-11-15 株式会社Ｎｔｔドコモ 移動通信システム及び無線基地局
US20150089382A1 (en) * 2013-09-26 2015-03-26 Wu-chi Feng Application context migration framework and protocol
JP6262991B2 (ja) * 2013-10-31 2018-01-17 株式会社Ｎｔｔドコモ ユーザ装置及び方法
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
WO2015119410A1 (en) * 2014-02-06 2015-08-13 Lg Electronics Inc. Method for processing a packet data convergence protocol service data unit at a user equipment in a dual connectivity system and device therefor
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
EP2919519B1 (en) * 2014-03-14 2022-07-06 HTC Corporation Connection modification method applicable to user equipment and base station
US20160013976A1 (en) * 2014-07-14 2016-01-14 Futurewei Technologies, Inc. Wireless Through Link Traffic Reduction
CN104168214B (zh) * 2014-08-21 2018-02-27 京信通信***（中国）有限公司 一种丢弃分组数据的方法及装置
CN105471763B (zh) * 2014-09-04 2020-09-15 中兴通讯股份有限公司 控制报文传输方法及装置
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
EP3217715B1 (en) 2014-11-07 2021-05-19 Nec Corporation Communication method to transmit downlink data via another basestation to a terminal and base stations
US10638353B2 (en) 2014-11-14 2020-04-28 Qualcomm Incorporated Evolved data compression scheme for unreliable transmission modes
CN107079005A (zh) 2014-12-18 2017-08-18 Lg 电子株式会社 在无线通信***中重新配置pdcp重排序定时器的方法及其设备
US10045254B2 (en) * 2015-01-12 2018-08-07 Mediatek Inc. Wireless communication method and device
JP2018520532A (ja) * 2015-05-21 2018-07-26 インテル アイピー コーポレイション マルチｒａｔオフロードの場合のｐｄｃｐ状態報告
WO2017008266A1 (zh) * 2015-07-15 2017-01-19 富士通株式会社 Lte和wlan聚合的数据处理方法、装置以及通信***
US10555195B2 (en) * 2015-08-09 2020-02-04 Lg Electronics Inc. Method for performing uplink packet measurements in a wireless communication system and a device therefor
CN107925592B (zh) * 2015-08-11 2021-02-19 Lg 电子株式会社 在无线通信***中执行上行链路分组延迟测量的方法及其设备
WO2017034274A1 (en) * 2015-08-21 2017-03-02 Samsung Electronics Co., Ltd. Method for reporting latency of packet transmission in communication network
JP6654828B2 (ja) * 2015-08-21 2020-02-26 株式会社Ｎｔｔドコモ 送信機
US9999049B2 (en) * 2015-08-31 2018-06-12 Qualcomm Incorporated Avoiding unnecessary protocol data unit (PDU) transmissions
GB2542614A (en) * 2015-09-25 2017-03-29 Tcl Communication Ltd Systems and methods for reporting data reception status
WO2017061695A1 (en) 2015-10-05 2017-04-13 Lg Electronics Inc. Method for transmitting a queuing delay measurement report in a wireless communication system and a device therefor
US10841203B2 (en) * 2015-12-11 2020-11-17 Qualcomm Incorporated Coordination of multiple routes for a single IP connection
US10484129B2 (en) 2016-01-21 2019-11-19 Qualcomm Incorporated Protocol layer packet coding for transmitter/receiver buffer optimization
CN108702355B (zh) * 2016-02-23 2021-08-03 瑞典爱立信有限公司 用户设备中使用的方法和相关联的ue
US10862815B2 (en) * 2016-05-01 2020-12-08 Lg Electronics Inc. Method for managing packets for V2X communication and apparatus therefor
CN109076568B (zh) * 2016-05-19 2022-08-19 苹果公司 用于第五代(5g)可穿戴通信中的控制平面分组处理的高层设计
US10477424B2 (en) * 2016-07-04 2019-11-12 Htc Corporation Device and method of handling aggregation of cellular network and wireless local area network
US9999016B2 (en) * 2016-09-04 2018-06-12 Lg Electronics Inc. Status report polling to avoid HFN de-synchronization
US10917202B2 (en) 2016-11-12 2021-02-09 Lg Electronics Inc. Method and device for transmitting data unit, and method and device for receiving data unit
CN108206787A (zh) * 2016-12-17 2018-06-26 北京华为数字技术有限公司 一种拥塞避免方法和装置
CN108282824B (zh) * 2017-01-05 2020-03-06 电信科学技术研究院 一种状态更新方法、节点和用户终端
WO2018127982A1 (ja) * 2017-01-06 2018-07-12 富士通株式会社 無線通信装置、無線通信システム、および無線通信方法
KR20180090148A (ko) 2017-02-02 2018-08-10 삼성전자주식회사 통신시스템에서의 데이터 처리 방법
MX2019009533A (es) 2017-02-13 2019-09-16 Ericsson Telefon Ab L M Tecnica para monitorear una comunicacion por radio.
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
CN115150032B (zh) * 2017-03-24 2023-11-17 瑞典爱立信有限公司 用于传输的重复分组的去除的***和方法
US10237784B2 (en) * 2017-03-24 2019-03-19 Motorola Mobility Llc Split bearer packet data converge protocol protocol data unit routing
US10785670B2 (en) 2017-04-26 2020-09-22 Motorola Mobility Llc Packet data converge protocol protocol data unit pre-processing
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
US10805836B2 (en) * 2017-05-05 2020-10-13 Qualcomm Incorporated Packet duplication at a packet data convergence protocol (PDCP) entity
CN108809540B (zh) * 2017-05-05 2021-09-17 华为技术有限公司 数据处理方法及设备
ES2929734T3 (es) * 2017-05-05 2022-12-01 Asustek Comp Inc Procedimiento y aparato de transmisión de duplicación de datos en un sistema de comunicación inalámbrica
US10917817B2 (en) 2017-05-17 2021-02-09 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for discarding packets in a wireless communication network
EP4203547A1 (en) 2017-06-16 2023-06-28 Samsung Electronics Co., Ltd. Method and apparatus for rapidly reporting frequency measurement results in next generation mobile communication system
CN108476435B (zh) * 2017-06-19 2021-07-27 北京小米移动软件有限公司 数据处理方法及装置、用户设备和计算机可读存储介质
AU2017424164A1 (en) * 2017-07-21 2019-12-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for processing data
WO2019019025A1 (zh) * 2017-07-25 2019-01-31 北京小米移动软件有限公司 一种数据包丢弃方法、装置和***
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
BR112020000053A2 (pt) 2017-07-28 2020-07-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. método de transmissão de dados, dispositivo terminal e dispositivo de rede
RU2730584C1 (ru) * 2017-08-11 2020-08-24 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для передачи единицы данных
WO2019035670A1 (en) * 2017-08-16 2019-02-21 Samsung Electronics Co., Ltd. METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DOUBLE PACKETS IN A NEXT GENERATION MOBILE COMMUNICATION SYSTEM
US11425592B2 (en) * 2017-09-12 2022-08-23 Nokia Solutions And Networks Oy Packet latency reduction in mobile radio access networks
CN109788516B (zh) * 2017-11-13 2021-04-16 普天信息技术有限公司 一种lte切换过程中下行数据的确认方法及设备
CN109802922A (zh) * 2017-11-16 2019-05-24 电信科学技术研究院 一种缓存同步异常的处理方法和设备
CN108200605B (zh) * 2017-12-28 2021-09-24 京信网络***股份有限公司 一种基站的数据传输方法和装置
CN110011925B (zh) * 2018-01-04 2022-09-13 维沃移动通信有限公司 一种sdu的处理方法和通信设备
CN110012454B (zh) * 2018-01-05 2023-07-14 夏普株式会社 用户设备和相关方法
CN110035095A (zh) * 2018-01-11 2019-07-19 中兴通讯股份有限公司 语音通道建立方法、装置、终端及计算机可读存储介质
CN110167146B (zh) * 2018-02-12 2023-06-09 维沃移动通信有限公司 一种sdu的处理方法和通信设备
WO2019190037A1 (en) * 2018-03-30 2019-10-03 Lg Electronics Inc. Method and apparatus for performing retransmission after discarding procedure in wireless communication system
KR102585232B1 (ko) * 2018-04-03 2023-10-06 삼성전자주식회사 이동통신시스템에서 데이터 수신율을 제어하는 방법 및 장치
EP3777306A4 (en) * 2018-04-11 2021-03-03 ZTE Corporation REJECT TIMER OPERATION IN A WIRELESS COMMUNICATION
WO2019216576A1 (en) * 2018-05-09 2019-11-14 Lg Electronics Inc. Method and apparatus for transmitting packet based on type of packet by transmission end in wireless communication system
WO2019221421A1 (en) * 2018-05-18 2019-11-21 Lg Electronics Inc. Method and apparatus for transmitting data units by user equipment in wireless communication system
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
WO2019233586A1 (en) * 2018-06-07 2019-12-12 Huawei Technologies Co., Ltd. Apparatus and method for efficient packet transmission
EP3813419A4 (en) 2018-06-20 2021-06-30 Fujitsu Limited TRANSMISSION DEVICE AND BUFFER CONTROL PROCESS
US11129231B2 (en) 2018-07-10 2021-09-21 Samsung Electronics Co., Ltd. Method and system for optimizing the feedback mechanism in data link layer
KR20200017110A (ko) 2018-08-08 2020-02-18 삼성전자주식회사 차세대 이동 통신 시스템에서 데이터 유실 없이 pdcp의 버전을 변경하는 방법 및 장치
CN109195183B (zh) * 2018-08-30 2022-03-25 京信网络***股份有限公司 Pdcp层的数据处理方法、装置和基站
US11729836B2 (en) 2018-09-26 2023-08-15 Telefonaktiebolaget Lm Ericsson (Publ) Early data delivery for random access procedure
KR20200049444A (ko) * 2018-10-30 2020-05-08 삼성전자주식회사 차세대 이동 통신 시스템에서 이더넷 프레임의 오버헤드를 줄이는 방법 및 장치
US11665766B2 (en) 2018-10-30 2023-05-30 Samsung Electronics Co., Ltd. Method and apparatus for reducing overhead of ethernet frame in next generation mobile communication system
WO2020094472A1 (en) * 2018-11-09 2020-05-14 Nokia Technologies Oy Managing packet duplication
CN114071622B (zh) * 2019-04-30 2024-06-11 华为技术有限公司 一种数据处理方法、通信装置和***
CN112118192B (zh) * 2019-06-20 2022-11-18 华为技术有限公司 一种数据量整形方法、网络设备以及计算机程序产品
WO2021033978A1 (en) * 2019-08-16 2021-02-25 Lg Electronics Inc. Method and apparatus for selectively retransmitting data in a wireless communication system
JP2022553622A (ja) * 2019-09-30 2022-12-26 オッポ広東移動通信有限公司 無線通信方法、装置及びネットワークデバイス
US20240121328A1 (en) * 2019-10-30 2024-04-11 Sony Group Corporation Communications device, infrastructure equipment and methods
CN113225748A (zh) * 2020-01-17 2021-08-06 普天信息技术有限公司 超帧号失步检测方法及装置
CN113709804A (zh) * 2020-05-22 2021-11-26 维沃移动通信有限公司 数据传输方法、终端设备和网络设备
CN113709887A (zh) * 2020-05-22 2021-11-26 维沃移动通信有限公司 数据发送方法和设备
WO2022081073A1 (en) * 2020-10-16 2022-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Packet transmission and reception in a wireless communication network
EP4252450A1 (en) * 2020-11-30 2023-10-04 LG Electronics Inc. Method and apparatus for managing random access procedure for short data transmission based on discard timer in wireless communication system
CN113472683A (zh) * 2021-07-23 2021-10-01 Oppo广东移动通信有限公司 数据丢弃方法、装置、终端及存储介质
KR20240031372A (ko) * 2021-09-08 2024-03-07 엘지전자 주식회사 무선 통신 시스템에서 ue가 프레임 레벨 폐기 동작을 수행하기 위한 방법 및 장치
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
WO2023129475A1 (en) 2021-12-29 2023-07-06 Ofinno, Llc Data unit in wireless system
WO2023206133A1 (en) * 2022-04-27 2023-11-02 Lenovo (Beijing) Limited Methods and apparatuses for enhancements of a data discarding operation
WO2024010839A1 (en) * 2022-07-07 2024-01-11 Intel Corporation Enhanced gap management for packet data convergence protocol and radio link control count for wireless communications
EP4307591A3 (en) * 2022-07-11 2024-04-10 Nokia Technologies Oy Uplink data duplication avoidance
CN117641420A (zh) * 2022-08-09 2024-03-01 华为技术有限公司 数据处理方法及装置
WO2024045190A1 (en) * 2022-09-02 2024-03-07 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for resource management in cloud
WO2024055270A1 (en) * 2022-09-16 2024-03-21 Qualcomm Incorporated Pdu discard indication in layer-two procedures
WO2024117952A1 (en) * 2022-12-02 2024-06-06 Telefonaktiebolaget Lm Ericsson (Publ) Method performed by a communication device comprising a protocol stack, receiving an indication from an upper layer to clear data in a buffer which data have not been yet submitted to one or more layers below the layer

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110831B (fi) 1999-12-31 2003-03-31 Nokia Corp Menetelmä tiedonsiirron tehostamiseksi ja tiedonsiirtoprotokolla
FI112305B (fi) * 2000-02-14 2003-11-14 Nokia Corp Datapakettien numerointi pakettivälitteisessä tiedonsiirrossa
ES2398092T3 (es) 2000-10-07 2013-03-13 Lg Electronics Inc. Procedimiento para la transmisión de datos desde una capa del RLC en un sistema de radiocomunicación
FI111423B (fi) * 2000-11-28 2003-07-15 Nokia Corp Järjestelmä kanavanvaihdon jälkeen tapahtuvan tietoliikenteen salauksen varmistamiseksi
KR100595583B1 (ko) * 2001-07-09 2006-07-03 엘지전자 주식회사 이동통신시스템에서 핸드오버에 따른 패킷 데이터 전송 방법
KR100793000B1 (ko) * 2001-08-25 2008-01-08 엘지전자 주식회사 무선링크제어계층의 데이터 전송방법
US6904016B2 (en) * 2001-11-16 2005-06-07 Asustek Computer Inc. Processing unexpected transmission interruptions in a wireless communications system
CN1526225B (zh) * 2002-05-08 2010-05-12 诺基亚有限公司 无线电资源的动态分配
EP1361706B1 (en) * 2002-05-10 2007-03-14 Innovative Sonic Limited Method for determining triggering of a pdcp sequence number synchronization prodecure
US6925298B2 (en) * 2002-08-26 2005-08-02 Asustek Computer Inc. Initialization for hyper frame number of signaling radio bearers
KR100802619B1 (ko) * 2002-11-07 2008-02-13 엘지전자 주식회사 무선 링크 제어 프로토콜에 따르는 수신기에서의 알엘씨데이터 수신 윈도우 처리 방법
GB2398968B (en) * 2003-02-27 2005-07-27 Motorola Inc Reduction in signalling load in a wireless communication system
CA2428236A1 (en) * 2003-05-08 2004-11-08 M-Stack Limited Apparatus and method of handling universal terrestrial radio access network radio resource control connecting messages in universal mobile telecommunications system user equipment
AU2003248218A1 (en) * 2003-06-18 2005-01-04 Utstarcom (China) Co. Ltd. Method and apparatus for discarding the service data units in the acknowledgement mode of the rlc in the wireless communications system
EP1507352B1 (en) 2003-08-14 2007-01-31 Matsushita Electric Industrial Co., Ltd. Time monitoring of packet retransmissions during soft handover
US20050286526A1 (en) * 2004-06-25 2005-12-29 Sood Sanjeev H Optimized algorithm for stream re-assembly
US7796505B2 (en) * 2005-01-26 2010-09-14 M-Stack Limited Method for processing traffic data in a wireless communications system
CN100391201C (zh) * 2005-02-28 2008-05-28 华为技术有限公司 一种保持分组数据协议汇聚子层序列号同步的方法
CN101292446A (zh) 2005-10-31 2008-10-22 Lg电子株式会社 在无线移动通信***中传输测量报告的方法
CN1913534B (zh) * 2006-08-17 2010-12-01 华为技术有限公司 一种数据处理方法及通信设备
US8315243B2 (en) * 2007-08-14 2012-11-20 Qualcomm Incorporated Transport of PDCP control PDUs within MAC frames
KR101513033B1 (ko) * 2007-09-18 2015-04-17 엘지전자 주식회사 다중 계층 구조에서 ＱｏＳ를 보장하기 위한 방법
EP2208301B1 (en) * 2007-10-01 2019-01-09 InterDigital Patent Holdings, Inc. Method and apparatus for pcdp discard

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