[go: up one dir, main page]

CN104969610A - 通信模式转换方法、装置和系统 - Google Patents

通信模式转换方法、装置和系统 Download PDF

Info

Publication number
CN104969610A
CN104969610A CN201380072225.1A CN201380072225A CN104969610A CN 104969610 A CN104969610 A CN 104969610A CN 201380072225 A CN201380072225 A CN 201380072225A CN 104969610 A CN104969610 A CN 104969610A
Authority
CN
China
Prior art keywords
pdcp
enb
parameters
mode
present
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.)
Pending
Application number
CN201380072225.1A
Other languages
English (en)
Inventor
邱涛
吴联海
常宁娟
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of CN104969610A publication Critical patent/CN104969610A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/03—Reselecting a link using a direct mode connection
    • H04W36/033—Reselecting a link using a direct mode connection in pre-organised networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

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

Abstract

本发明实施例提供了一种通信模式转换方法、装置和系统，其中，所述方法包括：所述eNB根据预定策略确定模式转换方式；如果所述模式转换方式为无PDCP参数交互，则所述eNB向D2D链路的UE发送第一模式转换命令，并将所有PDCP发射参数和PDCP接收参数重置为0；如果所述模式转换方式为完全PDCP参数交互或者部分PDCP参数交互，则所述eNB向D2D链路的UE发送模式转换准备命令，以便所述UE上报PDCP发射参数、PDCP接收参数以及PDCP状态报告或者上报第一个丢失的PDCP接收SN和相应的HFN，从而完成PDCP参数设置和模式转换。通过本发明实施例的方法、装置和系统，为不同的通信模式转换场景提供了不同的解决方案，由此可以完整解决模式转换时的业务连续性问题。

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。
CN201380072225.1A 2013-04-16 2013-04-16 通信模式转换方法、装置和系统 Pending CN104969610A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/074267 WO2014169438A1 (zh) 2013-04-16 2013-04-16 通信模式转换方法、装置和系统

Publications (1)

Publication Number Publication Date
CN104969610A true CN104969610A (zh) 2015-10-07

Family

ID=51730676

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380072225.1A Pending CN104969610A (zh) 2013-04-16 2013-04-16 通信模式转换方法、装置和系统

Country Status (6)

Country Link
US (1) US20160029280A1 (zh)
EP (1) EP2988549A4 (zh)
JP (1) JP6222344B2 (zh)
KR (1) KR101739679B1 (zh)
CN (1) CN104969610A (zh)
WO (1) WO2014169438A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111818630A (zh) * 2019-07-12 2020-10-23 维沃移动通信有限公司 状态变量维护方法、装置及用户设备

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104427489B (zh) * 2013-08-29 2018-11-23 电信科学技术研究院 一种通信切换、建立方法及设备
CN107534958B (zh) * 2015-05-11 2020-10-27 华为技术有限公司 信号传输方法、基站及用户设备
CN110036666B (zh) 2016-11-03 2021-06-04 Oppo广东移动通信有限公司 切换通信模式的方法、终端设备和网络设备及计算机可读介质
US11147002B2 (en) * 2017-08-11 2021-10-12 Huawei Technologies Co., Ltd. Data transmission method and related device
CN113423092B (zh) * 2021-06-22 2024-08-27 上海华兴数字科技有限公司 作业机械的数据传输方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100279672A1 (en) * 2009-04-29 2010-11-04 Nokia Corporation Apparatus and Method for Flexible Switching Between Device-to-Device Communication Mode and Cellular Communication Mode
CN101940017A (zh) * 2007-09-28 2011-01-05 交互数字专利控股公司 分组数据汇聚协议中的控制协议数据单元的操作
WO2012079621A1 (en) * 2010-12-14 2012-06-21 Nokia Siemens Networks Oy Mode switching
US20130051261A1 (en) * 2011-06-21 2013-02-28 Telefonaktiebolaget Lm Ericsson (Publ) Selecting Uplink Multi-Antenna Transmission to Enhance Coverage
CN103037450A (zh) * 2011-09-29 2013-04-10 华为技术有限公司 通信模式切换的方法和装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2407001B1 (en) * 2009-03-12 2013-12-25 Nokia Solutions and Networks Oy Device-to-device communication
WO2012048464A1 (en) * 2010-10-14 2012-04-19 Nokia Corporation Device to device and connection mode switching
WO2012072144A1 (en) * 2010-12-03 2012-06-07 Nokia Siemens Networks Oy Facilitating device-to-device communication
CN102905334B (zh) * 2011-07-25 2014-05-07 上海无线通信研究中心 簇头辅助用户终端从d2d通信转换到蜂窝通信的方法
US9288729B2 (en) * 2011-08-31 2016-03-15 Lg Electronics Inc. Method for performing a change of mode in devices directly communicating with each other in a wireless connection system, and apparatus for same
CN103249095B (zh) * 2012-02-08 2017-02-08 华为技术有限公司 数据发送、接收方法、用户设备、基站及网关
US9295094B2 (en) * 2012-05-07 2016-03-22 Qualcomm Incorporated System and method for peer-to-peer connection reestablishment
CN103002456B (zh) * 2012-11-30 2015-12-23 中兴通讯股份有限公司 一种端到端直接通信的方法、系统及设备
US9357580B2 (en) * 2013-02-07 2016-05-31 Industrial Technology Research Institute Method for switching communication connection mode, communication system, base station, transmitter and receiver

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101940017A (zh) * 2007-09-28 2011-01-05 交互数字专利控股公司 分组数据汇聚协议中的控制协议数据单元的操作
US20100279672A1 (en) * 2009-04-29 2010-11-04 Nokia Corporation Apparatus and Method for Flexible Switching Between Device-to-Device Communication Mode and Cellular Communication Mode
WO2012079621A1 (en) * 2010-12-14 2012-06-21 Nokia Siemens Networks Oy Mode switching
US20130051261A1 (en) * 2011-06-21 2013-02-28 Telefonaktiebolaget Lm Ericsson (Publ) Selecting Uplink Multi-Antenna Transmission to Enhance Coverage
CN103037450A (zh) * 2011-09-29 2013-04-10 华为技术有限公司 通信模式切换的方法和装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "3GPP R2-091300,Removal of SEQUENCE OF SEQUENCE", 《3GPP TSG-RAN WG2 MEETING #65》 *
LG ELECTRONICS (RAPPORTEUR): "3GPP R2-124297,Introduction of Carrier aggregation enhancements", 《3GPP TSG-RAN WG2 MEETING #79》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111818630A (zh) * 2019-07-12 2020-10-23 维沃移动通信有限公司 状态变量维护方法、装置及用户设备

Also Published As

Publication number Publication date
JP6222344B2 (ja) 2017-11-01
EP2988549A1 (en) 2016-02-24
EP2988549A4 (en) 2017-03-08
US20160029280A1 (en) 2016-01-28
JP2016516380A (ja) 2016-06-02
WO2014169438A1 (zh) 2014-10-23
KR101739679B1 (ko) 2017-05-24
KR20150134412A (ko) 2015-12-01

Similar Documents

Publication Publication Date Title
US10694569B2 (en) Method and apparatus for processing packet in next-generation mobile communication system
TWI405445B (zh) 處理一傳輸時間間隔集束模式的方法及通訊裝置
US20220217575A1 (en) Sidelink communication method and apparatus, and storage medium
EP3490332B1 (en) Processing method and device for radio bearer for transmitting data stream
JP5414741B2 (ja) ハイブリッド自動再送要求エンティティの操作方法
TWI387256B (zh) 改善傳輸時間間隔集束傳輸之方法及通訊裝置
US11381354B2 (en) Method and apparatus for wireless communication of wireless node in wireless communication system
CN102611537B (zh) 一种数据包的重传方法及装置
JP2019134422A (ja) Ｖ２ｘ通信を支援する通信システムで送信／受信のための設定情報を含む制御情報の送受信方法
JP2017513371A (ja) データパケットの処理方法及び装置
CN104969610A (zh) 通信模式转换方法、装置和系统
CN112640522B (zh) 用于在无线通信系统中发送和接收数据的方法和装置
TWI396398B (zh) 管理傳輸時間間隔集束傳輸之方法及通訊裝置
EP3826357B1 (en) Method and device for transmitting and receiving data in wireless communication system
CN103987093B (zh) 切换通信连线模式的方法、通信系统、基地台、传送端及接收端
CN107624261A (zh) 在无线通信系统中执行针对基于竞争的pusch传输的竞争解决的方法和装置
WO2012136101A1 (zh) 一种混合自动重传的处理方法、系统及装置
KR102661693B1 (ko) 데이터를 포워딩하기 위한 방법 및 장치
CN111953593A (zh) 无线通信系统中用于确定分组的发送路径的方法及其装置
CN114375064B (zh) 侧行链路的信息上报方法、装置、终端及可读存储介质
WO2015109438A1 (zh) 数据传输方法及装置
CN107566093A (zh) 跨基站载波聚合系统的rlc arq方法及基站
JP2021508978A (ja) 無線バックホールネットワークを介してデータを伝送する方法および装置
EP3824663B1 (en) Wireless node communication method and apparatus in wireless communication system
EP3382957A2 (en) Apparatus, base station transceiver, mobile station transceiver, methods, and computer programs for configuring a delay for a transmission cycle

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151007