TWI630840B - 在無線系統中裝置對裝置(d2d)行動性方法及裝置 - Google Patents

在無線系統中裝置對裝置(d2d)行動性方法及裝置 Download PDF

Info

Publication number
TWI630840B
TWI630840B TW102119287A TW102119287A TWI630840B TW I630840 B TWI630840 B TW I630840B TW 102119287 A TW102119287 A TW 102119287A TW 102119287 A TW102119287 A TW 102119287A TW I630840 B TWI630840 B TW I630840B
Authority
TW
Taiwan
Prior art keywords
wtru
communication
enb
proximity detection
direct path
Prior art date
Application number
TW102119287A
Other languages
English (en)
Chinese (zh)
Other versions
TW201412176A (zh
Inventor
貝拉吉 拉格塔曼
拉比庫馬 普拉格達
鄧卓榮
戴安娜 帕尼
基斯蘭 佩勒特爾
格溫內爾 波伊陶
基藍 凡格努魯
葛列格里 史特恩貝格
Original Assignee
內數位專利控股公司
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 內數位專利控股公司 filed Critical 內數位專利控股公司
Publication of TW201412176A publication Critical patent/TW201412176A/zh
Application granted granted Critical
Publication of TWI630840B publication Critical patent/TWI630840B/zh

Links

Classifications

    • 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
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • 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
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • 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
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/305—Handover due to radio link failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • 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)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
TW102119287A 2012-05-31 2013-05-31 在無線系統中裝置對裝置(d2d)行動性方法及裝置 TWI630840B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261653643P 2012-05-31 2012-05-31
US61/653,643 2012-05-31
US201361818182P 2013-05-01 2013-05-01
US61/818,182 2013-05-01

Publications (2)

Publication Number Publication Date
TW201412176A TW201412176A (zh) 2014-03-16
TWI630840B true TWI630840B (zh) 2018-07-21

Family

ID=48626158

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102119287A TWI630840B (zh) 2012-05-31 2013-05-31 在無線系統中裝置對裝置(d2d)行動性方法及裝置

Country Status (5)

Country Link
US (1) US10045386B2 (https=)
EP (1) EP2856836B1 (https=)
JP (2) JP2015521455A (https=)
TW (1) TWI630840B (https=)
WO (1) WO2013181421A2 (https=)

Families Citing this family (196)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9496972B2 (en) * 2010-03-08 2016-11-15 Htc Corporation Communication devices and methods thereof
WO2013163595A2 (en) 2012-04-27 2013-10-31 Interdigital Patent Holdings, Inc. Method and apparatus for optimizing proximity data path setup
CN108347713B (zh) 2012-04-27 2021-12-28 交互数字专利控股公司 Wtru及由wtru执行的方法
US9503951B2 (en) * 2012-05-18 2016-11-22 Nokia Technologies Oy Method and apparatus for switch
US10045386B2 (en) 2012-05-31 2018-08-07 Interdigital Patent Holdings, Inc. Method and apparatus for device-to-device (D2D) mobility in wireless systems
JP6174022B2 (ja) * 2012-06-06 2017-08-02 京セラ株式会社 通信制御方法、ユーザ端末、プロセッサ、及び記憶媒体
US10200844B2 (en) * 2012-08-23 2019-02-05 Nokia Solutions And Networks Oy Massive discovery of devices
KR102012734B1 (ko) * 2012-09-25 2019-08-21 한국전자통신연구원 셀룰러 이동통신 기반 단말간 직접 통신에서 링크 적응 송수신 방법
CN103716850B (zh) * 2012-09-29 2018-10-26 中兴通讯股份有限公司 通信路径的切换方法、系统及装置
US8873757B2 (en) * 2012-10-19 2014-10-28 Qualcom Incorporated Methods and apparatus for providing network-assisted key agreement for D2D communications
CN104041171B (zh) 2012-10-24 2018-11-20 华为技术有限公司 一种协作通信处理方法、基站及系统
US10009819B2 (en) * 2012-11-02 2018-06-26 Apple Inc. Network cell transitions for VoLTE devices at call initiation
US9532224B2 (en) * 2012-11-05 2016-12-27 Electronics And Telecommunications Research Institute Method of device-to-device discovery and apparatus thereof
US20150282243A1 (en) * 2012-11-09 2015-10-01 Nokia Technologies Oy Methods and apparatuses of radio resource control connection recovery
CN103856527B (zh) * 2012-12-05 2018-05-11 上海诺基亚贝尔股份有限公司 用于受蜂窝移动通信网络控制的终端直通的方法
US9241365B2 (en) 2012-12-05 2016-01-19 Htc Corporation Method of handling device to device communication and related communication device
US9001736B2 (en) * 2012-12-13 2015-04-07 Sony Corporation Network-controlled terminal-to-terminal direct communication in wireless telecommunication network
WO2014104627A1 (ko) * 2012-12-30 2014-07-03 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 통신 수행 방법 및 장치
CN103974454B (zh) * 2013-01-28 2017-10-31 财团法人资讯工业策进会 传送端直接通信装置、接收端直接通信装置及其通信路径切换方法
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
CN110380980A (zh) * 2013-02-22 2019-10-25 英特尔Ip公司 用于接入网络选择和流量路由的系统和方法
JP6146832B2 (ja) * 2013-03-08 2017-06-14 ノキア テクノロジーズ オーユー デバイス間通信のハンドオーバのための方法及び装置
US9119123B2 (en) * 2013-03-13 2015-08-25 Motorola Solutions, Inc. Method and apparatus for performing Wi-Fi offload without interrupting service
EP2983444A4 (en) * 2013-04-02 2017-03-08 Sharp Kabushiki Kaisha Terminal, base station, and control device
CN108847919B (zh) * 2013-04-26 2021-09-21 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
CN104144437A (zh) * 2013-05-08 2014-11-12 中兴通讯股份有限公司 设备到设备测量处理方法及装置
NO2997764T3 (https=) * 2013-05-16 2018-02-03
CN104219681B (zh) 2013-06-03 2020-05-05 索尼公司 无线通信系统中的装置和方法
PL3008946T3 (pl) * 2013-06-11 2019-02-28 Seven Networks Llc Przenoszenie ruchu aplikacji do współdzielonego kanału łączności w celu zoptymalizowania sygnału w sieci bezprzewodowej dla ruchu wykorzystującego protokoły własnościowe i nie-własnościowe
WO2014198041A1 (en) * 2013-06-13 2014-12-18 Nokia Corporation Reporting idle mode equipment data
CN108990063A (zh) 2013-06-28 2018-12-11 日本电气株式会社 通信系统、网络和用户设备及其通信方法
EP3014913B1 (en) * 2013-06-28 2021-04-14 Nec Corporation Security for prose group communication
WO2015005158A1 (ja) * 2013-07-09 2015-01-15 シャープ株式会社 通信制御方法、端末装置および基地局装置
KR102141114B1 (ko) 2013-07-31 2020-08-04 삼성전자주식회사 단말 대 단말 통신에서 시간 동기화 방법 및 장치
CN104349381A (zh) * 2013-08-09 2015-02-11 中兴通讯股份有限公司 一种业务迁移方法和装置
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
EP3039831A1 (en) * 2013-08-30 2016-07-06 Nokia Solutions and Networks Oy Methods and apparatus
US10117224B2 (en) * 2013-09-20 2018-10-30 Qualcomm Incorporated MAC subheader for D2D broadcast communication for public safety
US10681754B2 (en) * 2013-09-24 2020-06-09 Samsung Electronics Co., Ltd. Apparatus and method for establishing network controlled direct connection in communication system supporting device to device scheme
CN104904282B (zh) 2013-09-27 2018-11-30 华为终端（东莞）有限公司 用户设备直连通信的信号传输方法和用户设备
US9900810B2 (en) * 2013-10-03 2018-02-20 Lg Electronics Inc. Method and apparatus for handling radio resources for device-to-device operation in wireless communication system
US10165555B2 (en) * 2013-10-03 2018-12-25 Lg Electronics Inc. Method and apparatus for transmitting indication for device-to-device operation in wireless communication system
JP5864034B2 (ja) * 2013-10-11 2016-02-17 京セラ株式会社 通信制御方法、ユーザ端末及び通信装置
CN105009654A (zh) * 2013-10-18 2015-10-28 华为技术有限公司 D2d终端间的初始同步方法及设备
JP6555258B2 (ja) * 2013-10-30 2019-08-07 日本電気株式会社 移動通信システム、ＰｒｏＳｅ Ｆｕｎｃｔｉｏｎ、ＵＥ及び方法
WO2015065061A1 (ko) 2013-10-30 2015-05-07 엘지전자 주식회사 무선 통신 시스템에서 d2d(device-to-device) 통신을 위한 제어 정보 송수신 방법 및 이를 위한 장치
US20150117295A1 (en) * 2013-10-30 2015-04-30 Electronics And Telecommunications Research Institute Method and apparatus for device-to-device communication
US10631162B2 (en) * 2013-10-30 2020-04-21 Samsung Electronics Co., Ltd. Method and apparatus to perform device to device communication in wireless communication network
EP3039931B1 (en) * 2013-10-31 2018-10-17 Sony Corporation Communications system, communications device and method of communicating
WO2015065079A1 (en) 2013-10-31 2015-05-07 Samsung Electronics Co., Ltd. Method and system for charging information recording in device to device(d2d) communication
CN104618089B (zh) * 2013-11-04 2019-05-10 华为技术有限公司 安全算法的协商处理方法、控制网元和系统
US9264968B2 (en) * 2013-12-03 2016-02-16 Apple Inc. Device to device communications with carrier aggregation
EP2882129B1 (en) * 2013-12-06 2020-08-26 HTC Corporation Method for handling device-to-device communication
US9609461B2 (en) * 2013-12-16 2017-03-28 Qualcomm Incorporated Relay scheme between narrow frequency band and broad frequency band devices
WO2015095583A1 (en) 2013-12-20 2015-06-25 Kyocera Corporation Handover of device-to-device (d2d) user equipment (ue) devices using d2d subframes with cell identifiers
EP3090599B1 (en) * 2013-12-30 2019-04-17 Nokia Technologies Oy Methods and apparatuses for proximity-based service
WO2015109010A1 (en) * 2014-01-14 2015-07-23 Huawei Technologies Co., Ltd. System and method for device-to-device communications
US10051677B2 (en) 2014-01-24 2018-08-14 Telefonaktiebolaget Lm Ericsson (Publ) Providing, obtaining, and using D2D-related capability of a network node
US10652725B2 (en) * 2014-01-24 2020-05-12 Telefonaktiebolaget Lm Ericsson (Publ) Obtaining and using D2D related information to perform mobility operation(s)
CN110620823A (zh) 2014-01-24 2019-12-27 北京三星通信技术研究有限公司 基于缓存的数据传输方法及装置
TWI683557B (zh) 2014-01-31 2020-01-21 日商新力股份有限公司 通訊裝置及方法
KR102107959B1 (ko) 2014-03-10 2020-05-07 닛본 덴끼 가부시끼가이샤 Dc (이중 접속성) 를 위한 장치, 시스템 및 방법
US9877349B2 (en) 2014-03-10 2018-01-23 Lg Electronics Inc. Method for performing proximity service, and user device
CN111641998B (zh) 2014-03-14 2022-09-27 北京三星通信技术研究有限公司 一种支持ue接入控制的方法
CN104936164B (zh) 2014-03-17 2019-01-25 电信科学技术研究院 指示d2d相关信息和确定d2d发送资源的方法及装置
EP3120468B1 (en) 2014-03-18 2020-08-19 Sharp Kabushiki Kaisha Scheduling wireless device-to-device communications
WO2015142898A1 (en) * 2014-03-18 2015-09-24 Sharp Laboratories Of America, Inc. Device-to-device communications apparatus and methods
KR101921989B1 (ko) 2014-03-19 2018-11-26 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 d2d(device-to-device) 신호 전송 방법 및 상기 방법을 이용하는 단말
US10034127B2 (en) 2014-03-19 2018-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Network assistance in groupcast transmission
CN104936165A (zh) 2014-03-20 2015-09-23 中兴通讯股份有限公司 一种网络覆盖状况检测方法、装置及系统
CN107071889B (zh) 2014-03-21 2020-10-09 华为终端有限公司 检测设备对设备信号的方法和用户设备
KR102316134B1 (ko) * 2014-03-21 2021-10-25 소니그룹주식회사 디바이스-대-디바이스 통신을 행하기 위해 무선 액세스 인터페이스를 통해 통신하는 통신 디바이스 및 방법
US10091707B2 (en) 2014-03-21 2018-10-02 Lg Electronics Inc. Method and apparatus for indicating D2D related information in wireless communication system
CN106134237B (zh) * 2014-03-24 2020-03-03 Lg电子株式会社 确定由终端在无线通信系统中执行的设备对设备(d2d)操作的小区覆盖范围的方法及使用该方法的终端
US20150289127A1 (en) * 2014-04-02 2015-10-08 Innovative Sonic Corporation Method and apparatus for providing proximity information in a wireless communication system
EP3133843B1 (en) * 2014-04-13 2018-12-12 LG Electronics Inc. Proximity-based notification in a wireless communication system
CN112788574A (zh) * 2014-04-18 2021-05-11 诺基亚技术有限公司 运营商间的设备至设备操作
WO2015163593A1 (en) 2014-04-22 2015-10-29 Lg Electronics Inc. Method for processing received pdcp pdus for d2d communication system and device therefor
WO2015163715A1 (ko) * 2014-04-23 2015-10-29 엘지전자 주식회사 무선 통신 시스템에서 rrc 아이들 상태인 단말에 의해 수행되는 d2d(device-to-device) 동작 방법 및 상기 방법을 이용하는 단말
WO2015163625A1 (en) 2014-04-24 2015-10-29 Lg Electronics Inc. Method for establishing layer-2 entities for d2d communication system and device therefor
US10154425B2 (en) * 2014-04-25 2018-12-11 Lg Electronics Inc. Method for a configuration error management for a sidelink radio bearer and device therefor
EP3138333B1 (en) * 2014-04-28 2021-02-24 Apple Inc. Method, apparatus and system for measuring a position of a user equipment in a wireless network
WO2015167681A1 (en) 2014-05-01 2015-11-05 Sharp Laboratories Of America, Inc. Device-to-device communications apparatus and methods
EP3141038B1 (en) 2014-05-08 2020-07-22 Sharp Kabushiki Kaisha Device-to device communications apparatus and methods
WO2015170923A1 (ko) * 2014-05-08 2015-11-12 엘지전자 주식회사 단말간 직접 통신을 지원하는 통신 시스템에서 복수의 신호를 처리하는 방법 및 이를 위한 장치
US9642099B2 (en) * 2014-05-08 2017-05-02 Futurewei Technologies, Inc. System and method for power control command for device-to-device transmissions
US10462660B2 (en) 2014-05-12 2019-10-29 Nokia Technologies Oy Method, network element, user equipment and system for securing device-to-device communication in a wireless network
KR101984839B1 (ko) * 2014-05-15 2019-05-31 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 단말 보조 정보 전송 방법 및 상기 방법을 이용하는 단말
US9769244B2 (en) 2014-06-18 2017-09-19 Microsoft Technology Licensing, Llc Courier network service
US9232383B1 (en) 2014-06-25 2016-01-05 Microsoft Corporation Courier network
CN110072252B (zh) * 2014-06-27 2022-07-08 Lg电子株式会社 无线通信系统中由装置对装置终端进行测量的方法和装置
US20160014794A1 (en) * 2014-07-08 2016-01-14 Htc Corporation Device and Method of Handling Device-to-Device communication
US9350662B2 (en) * 2014-07-18 2016-05-24 Qualcomm Incorporated Server mediated peer-to-peer communication offloading from network infrastructure
US10873982B2 (en) * 2014-07-31 2020-12-22 Sharp Kabushiki Kaisha Terminal apparatus, control method, and integrated circuit
US11452152B2 (en) 2014-07-31 2022-09-20 Microsoft Technology Licensing, Llc Radio resource control for D2D communication
US9883426B2 (en) 2014-07-31 2018-01-30 Microsoft Technology Licensing, Llc. Enhanced reporting for handover in device-to-device communication
CN106575993B (zh) 2014-08-06 2020-04-28 夏普株式会社 用户设备及其执行的方法
WO2016021653A1 (ja) * 2014-08-07 2016-02-11 株式会社Ｎｔｔドコモ ユーザ装置、基地局、及び異周波ｄ２ｄ信号モニタリング方法
KR102392004B1 (ko) 2014-08-08 2022-04-28 삼성전자주식회사 디바이스 대 디바이스 그룹 통신을 위한 카운터 관리 및 보안 키 업데이트 시스템 및 방법
CN106576218B (zh) * 2014-08-08 2020-08-21 瑞典爱立信有限公司 处理d2d资源授权过程
KR102183333B1 (ko) 2014-08-08 2020-11-26 주식회사 아이티엘 단말간 통신을 지원하는 무선 통신 시스템에서 버퍼상태보고 전송 방법 및 장치
US9949117B2 (en) 2014-08-29 2018-04-17 At&T Intellectual Property I, L.P. Method and apparatus for managing access to a wireless communication network
US9854409B2 (en) 2014-09-18 2017-12-26 Qualcomm Incorporated Using push notifications to trigger an announcing UE to update location info in LTE direct
EP3198922A1 (en) * 2014-09-24 2017-08-02 Telefonaktiebolaget LM Ericsson (publ) Control of d2d measurements
US9538563B2 (en) * 2014-10-13 2017-01-03 At&T Intellectual Property I, L.P. System and methods for managing a user data path
KR20160046244A (ko) * 2014-10-20 2016-04-28 한국전자통신연구원 단말간 직접 통신을 위한 단말 정보 관리 방법 및 장치
CN105530595B (zh) * 2014-10-22 2019-02-12 普天信息技术有限公司 一种设备对设备通信方法和装置
EP3213486B1 (en) 2014-10-30 2018-12-19 Samsung Electronics Co., Ltd. Device to device communication between user equipments
US20160135246A1 (en) * 2014-11-06 2016-05-12 Microsoft Corporation Handling of device-to-device communications interest indication
EP3203711B1 (en) * 2014-11-07 2019-09-11 Kyocera Corporation User terminal
CN107079338B (zh) 2014-11-10 2020-12-29 Lg 电子株式会社 在d2d通信系统中指示用于侧链路无线电承载的加密指示的方法及其设备
US9699817B2 (en) * 2014-12-16 2017-07-04 Qualcomm Incorporated Methods to preemptively search and select LTE-direct expressions for uninterrupted device-to-device communication
WO2016104847A1 (ko) * 2014-12-26 2016-06-30 두산중공업 주식회사 무선랜 d2d 이중화 단말 및 방법
US10142769B2 (en) * 2015-01-14 2018-11-27 Samsung Electronics Co., Ltd. Method and system for establishing a secure communication between remote UE and relay UE in a device to device communication network
US9668194B2 (en) 2015-01-30 2017-05-30 Huawei Technologies Co., Ltd. System and method for coordinating device-to-device communications
US9936530B2 (en) * 2015-03-10 2018-04-03 Intel IP Corporation Systems, methods, and devices for device-to-device relay communication
KR102427451B1 (ko) 2015-03-25 2022-08-01 삼성전자주식회사 디바이스 대 디바이스 방식을 지원하는 통신 시스템에서 디바이스 대 디바이스 탐색 메시지 송신 장치 및 방법
WO2016153266A1 (en) * 2015-03-25 2016-09-29 Samsung Electronics Co., Ltd. Apparatus and method for transmitting device to device discovery message in communication system supporting device to device scheme
US10237904B2 (en) 2015-03-27 2019-03-19 Qualcomm Incorporated Proximity service signaling protocol
WO2016159845A1 (en) * 2015-03-31 2016-10-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for wireless communications between communication devices
WO2016159840A1 (en) * 2015-03-31 2016-10-06 Telefonaktiebolaget Lm Ericsson (Publ) Communications between terminal devices
CN106160951B (zh) * 2015-04-09 2019-05-31 上海诺基亚贝尔股份有限公司 用于中继用户设备和远端用户设备之间的d2d通信的方法
WO2016164083A1 (en) * 2015-04-09 2016-10-13 Intel IP Corporation User equipment controlled mobility in an evolved radio access network
JP6454781B2 (ja) * 2015-04-09 2019-01-16 株式会社Ｎｔｔドコモ ユーザ装置、及び装置対装置通信方法
US9992815B2 (en) 2015-04-09 2018-06-05 Industrial Technology Research Institute Method of performing handover procedure, making handover decision for device-to-device communications and control node thereof
KR102237511B1 (ko) * 2015-04-29 2021-04-07 삼성전자주식회사 무선 통신 시스템에서 단말의 통신 제어 방법 및 장치
US9374751B1 (en) 2015-06-25 2016-06-21 Sprint Spectrum L.P. Bilateral transition of control communication for control of mobile craft
US9655039B2 (en) 2015-06-26 2017-05-16 Qualcomm Incorporated Dynamic cell reselection to improve device-to-device communications
US10122801B2 (en) * 2015-07-02 2018-11-06 Qualcomm Incorporated Service discovery and topology management
WO2017020206A1 (zh) 2015-07-31 2017-02-09 华为技术有限公司 一种通信方法及相关装置
US10531511B2 (en) 2015-08-11 2020-01-07 Lg Electronics Inc. Method for disconnecting a D2D link connection in a communication system and device therefor
US10645539B2 (en) 2015-08-31 2020-05-05 Lg Electronics Inc. Communication method using device group and device using same
US9860743B2 (en) 2015-09-10 2018-01-02 Mediatek Inc. Apparatuses and methods for avoiding location exposure
US20170150490A1 (en) * 2015-11-19 2017-05-25 Asustek Computer Inc. Method and apparatus for switching communication interface in a wireless communication system
US9749773B2 (en) 2015-12-04 2017-08-29 At&T Intellectual Property I, L.P. Core network selection function in a radio access network for machine-to-machine (M2M) communications
WO2017099828A1 (en) * 2015-12-07 2017-06-15 Intel IP Corporation Devices and methods of mobility enhancement and wearable device path selection
US10820162B2 (en) 2015-12-08 2020-10-27 At&T Intellectual Property I, L.P. Method and system for mobile user-initiated LTE broadcast
EP3182735B1 (en) * 2015-12-17 2018-07-18 Sony Mobile Communications, Inc. Electronic device and method for controlling the electronic device
US10148747B2 (en) 2015-12-22 2018-12-04 Nokia Solutions And Networks Oy Allocation of transmission attempts
JP6144369B1 (ja) 2016-01-07 2017-06-07 株式会社Ｎｔｔドコモ 基地局、及びコンテクスト情報保持方法
US10524173B2 (en) * 2016-02-24 2019-12-31 Cisco Technology, Inc. System and method to facilitate sharing bearer information in a network environment
US10609739B2 (en) * 2016-02-25 2020-03-31 Verizon Patent And Licensing Inc. Internet protocol address and port-based identity service
US9894648B2 (en) 2016-03-01 2018-02-13 Wipro Limited Methods and systems for providing device to device proximity services in wireless communication networks
US9986476B2 (en) * 2016-03-01 2018-05-29 Futurewei Technologies, Inc. Scheduling and handover of a vehicular connection with periodic messaging
EP3425958B1 (en) * 2016-03-30 2020-09-02 Huawei Technologies Co., Ltd. Bearer switching method, base station apparatus, and network node
WO2017170158A1 (ja) 2016-03-31 2017-10-05 京セラ株式会社 通信方法及び通信装置
CN110995773B (zh) 2016-05-24 2021-01-05 华为技术有限公司 QoS控制方法及设备
CN108605251B (zh) 2016-06-22 2021-06-22 华为技术有限公司 一种通信路径变更方法及设备
WO2018000262A1 (zh) 2016-06-29 2018-01-04 广东欧珀移动通信有限公司 D2d通信的方法和d2d设备
US20190230569A1 (en) * 2016-08-11 2019-07-25 Electronics And Telecommunications Research Institute Method and apparatus for supporting mobility in communication system
WO2018032338A1 (zh) * 2016-08-16 2018-02-22 广东欧珀移动通信有限公司 设备对设备通信的方法和终端设备
EP3518581B1 (en) * 2016-10-12 2021-02-03 Huawei Technologies Co., Ltd. Path switching devices
WO2018089800A1 (en) * 2016-11-10 2018-05-17 Ronald Scott Visscher System with a unique and versatile evaluation method
EP3337283B1 (en) * 2016-12-15 2022-03-09 Nokia Technologies Oy A method for managing a cellular radio communications network, a management device, a method to operate a first radio device, a first radio device, a method to operate a second radio device, and a second radio device
WO2018119123A1 (en) * 2016-12-20 2018-06-28 Intel IP Corporation Systems and methods for packet forwarding during handover procedures
US10292087B2 (en) * 2017-02-01 2019-05-14 Futurewei Technologies, Inc. System and method for access barring
US12047826B2 (en) 2017-03-10 2024-07-23 Apple Inc. Evolved node-b (eNB), user equipment (UE) and methods of switching between direct and indirect communication for a relay arrangement
CN110402599B (zh) * 2017-03-10 2023-09-12 苹果公司 用于中继布置的演进节点b（enb）、用户设备（ue）以及在直接通信与间接通信之间切换的方法
WO2018165113A1 (en) * 2017-03-10 2018-09-13 Convida Wireless, Llc Dynamic header compression for constrained networks
US11477836B2 (en) * 2017-03-30 2022-10-18 Lg Electronics Inc. Method for performing path reselection in wireless communication system and apparatus therefor
CN116567853A (zh) 2017-04-11 2023-08-08 IPCom两合公司 控制用户设备的网络接入
WO2018224128A1 (en) 2017-06-06 2018-12-13 Motorola Mobility Llc Switching communication modes (direct and indirect ue access)
US10952273B2 (en) * 2017-08-10 2021-03-16 At&T Intellectual Property I, L.P. Detecting and correcting radio link failures based on different usage scenarios
KR102090375B1 (ko) * 2018-02-21 2020-03-17 이화여자대학교 산학협력단 화이트리스트 기반의 디바이스 간 연결 방법 및 이를 위한 장치
WO2019237364A1 (zh) * 2018-06-15 2019-12-19 Oppo广东移动通信有限公司 数据按序递交的方法、网络设备及终端设备
CN110891314B (zh) * 2018-09-11 2022-08-19 华为技术有限公司 一种通信方法、资源分配方法及装置
CN110944352B (zh) * 2018-09-25 2022-11-01 维沃移动通信有限公司 一种旁链路的链路失败检测方法及终端
EP3648507A1 (en) 2018-10-30 2020-05-06 Tata Consultancy Services Limited Systems and methods for determining tcp transfer types in lte-a communication networks and handling thereof
CN114727328B (zh) * 2018-12-14 2024-11-29 华为技术有限公司 一种故障确定方法及装置
KR102751100B1 (ko) * 2019-01-16 2025-01-08 삼성전자 주식회사 차세대 이동 통신 시스템에서 차량 통신을 지원하기 위한 라디오 링크 모니터링 수행 방법 및 장치
KR102943173B1 (ko) * 2019-01-22 2026-03-25 삼성전자주식회사 사이드링크 통신에서 rlm 및 rlf를 수행하는 방법 및 장치
BR112021015734A2 (pt) * 2019-02-12 2021-10-26 Idac Holdings, Inc. Método para monitoramento de link de rádio sidelink e determinação de falha de link de rádio
CN114008953B (zh) * 2019-03-27 2024-04-30 艾普拉控股有限公司 Nr v2x的rlm和rlf过程
WO2020197316A1 (ko) * 2019-03-27 2020-10-01 엘지전자 주식회사 무선통신시스템에서 rlf의 검출에 관련된 ue의 동작 방법
US10932301B2 (en) * 2019-03-28 2021-02-23 Lg Electronics Inc. Method of operating transmitting UE in relation to RLF reporting of the transmitting UE which has established link after random access procedure in wireless communication system
WO2020218902A1 (ko) * 2019-04-25 2020-10-29 엘지전자 주식회사 무선 통신 시스템에서 사이드링크 자원을 할당 받기 위한 방법
CN110225555B (zh) * 2019-05-06 2024-10-15 腾讯科技（深圳）有限公司 副链路通信的服务质量控制方法、装置、介质及电子设备
WO2020252655A1 (zh) * 2019-06-18 2020-12-24 Oppo广东移动通信有限公司 无线通信方法和通信设备
ES2940479T3 (es) * 2019-06-25 2023-05-08 Asustek Comp Inc Procedimiento y aparato para configurar la comunicación de enlace lateral en un sistema de comunicación inalámbrica
JP6715998B2 (ja) * 2019-07-04 2020-07-01 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 通信方法および関連装置
EP4014563A1 (en) * 2019-08-15 2022-06-22 Telefonaktiebolaget Lm Ericsson (Publ) User equipment, source access node and methods in a wireless communications network
CN112492631B (zh) * 2019-09-11 2023-10-31 维沃移动通信有限公司 切换方法和设备
CN112543484B (zh) * 2019-09-20 2023-02-21 维沃移动通信有限公司 保持业务连续性方法和设备
GB2588096B8 (en) * 2019-10-04 2023-02-01 Samsung Electronics Co Ltd Improvements in and relating to dynamic path switching
WO2021066485A1 (en) 2019-10-04 2021-04-08 Samsung Electronics Co., Ltd. Improvements in and relating to dynamic path switching
WO2021081934A1 (zh) * 2019-10-31 2021-05-06 华为技术有限公司 一种通信方法及通信装置
US11528769B2 (en) * 2019-12-20 2022-12-13 Qualcomm Incorporated Unicast link radio link failure detection and management
CN111901836A (zh) * 2020-02-13 2020-11-06 中兴通讯股份有限公司 链路切换、链路切换配置方法、装置、通信节点及介质
US11924895B2 (en) * 2020-02-14 2024-03-05 Qualcomm Incorporated Techniques for new radio layer two relay
WO2022027548A1 (en) * 2020-08-07 2022-02-10 Qualcomm Incorporated Radio link failure in sidelink relay
JPWO2022071572A1 (https=) * 2020-10-01 2022-04-07
US11800581B2 (en) * 2021-03-04 2023-10-24 Qualcomm Incorporated Techniques for sidelink assisted device association
US11825440B2 (en) 2021-03-04 2023-11-21 Qualcomm Incorporated Vehicular and cellular wireless device colocation using uplink communications
US11778435B2 (en) 2021-03-04 2023-10-03 Qualcomm Incorporated Sidelink assisted cellular operation optimization
JP2022152499A (ja) * 2021-03-29 2022-10-12 サン電子株式会社 中継システム及び通信システム
US20240406826A1 (en) * 2023-05-06 2024-12-05 Parallel Wireless, Inc. X2 Connection Between eNBs Connected Across Different MMEs

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831252B2 (en) * 2003-11-27 2010-11-09 St-Ericsson Sa Method, user equipment and network for performing a handover for user equipments in peer-to-peer communication mode, to a cell whose link performance is a predefined value higher than that of the active cell
TW201112713A (en) * 2008-12-30 2011-04-01 Qualcomm Inc Centralized control of peer discovery pilot transmission
TW201130343A (en) * 2009-04-02 2011-09-01 Qualcomm Inc Methods and apparatus for peer discovery in a communications system
US20110275382A1 (en) * 2010-05-06 2011-11-10 Sami-Jukka Hakola Measurements and Fast Power Adjustments in D2D Communications
US20120044815A1 (en) * 2010-07-30 2012-02-23 Qualcomm Incorporated Interference coordination for peer-to-peer (p2p) communication and wide area network (wan) communication

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8576846B2 (en) * 2005-10-05 2013-11-05 Qualcomm Incorporated Peer-to-peer communication in ad hoc wireless network
WO2007055623A1 (en) 2005-11-11 2007-05-18 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for limiting peer-to-peer communication interference
JP4015690B1 (ja) * 2006-06-02 2007-11-28 デュアキシズ株式会社 通信管理システム、通信管理方法、及び通信制御装置
US9320067B2 (en) * 2008-11-24 2016-04-19 Qualcomm Incorporated Configuration of user equipment for peer-to-peer communication
US8446856B2 (en) 2008-12-19 2013-05-21 Research In Motion Limited System and method for relay node selection
US20100291939A1 (en) * 2009-05-15 2010-11-18 Yu-Chih Jen Method of Handling Radio Resource Control Connection and Related Communication Device
US9516686B2 (en) 2010-03-17 2016-12-06 Qualcomm Incorporated Method and apparatus for establishing and maintaining peer-to-peer (P2P) communication on unlicensed spectrum
US8913511B2 (en) * 2010-04-01 2014-12-16 Qualcomm Incorporated Interference management to support peer-to-peer communication in a wide area network
US8812657B2 (en) 2010-04-15 2014-08-19 Qualcomm Incorporated Network-assisted peer discovery
WO2011146653A1 (en) 2010-05-18 2011-11-24 Interdigital Patent Holdings, Inc. Method and apparatus for wireless transmit/receive unit cooperation
US8526347B2 (en) * 2010-06-10 2013-09-03 Qualcomm Incorporated Peer-to-peer communication with symmetric waveform for downlink and uplink
US9326116B2 (en) * 2010-08-24 2016-04-26 Rhonda Enterprises, Llc Systems and methods for suggesting a pause position within electronic text
US20120106404A1 (en) 2010-11-01 2012-05-03 Qualcomm Incorporated Fdd and tdd carrier aggregation
US9510177B2 (en) 2011-06-10 2016-11-29 Interdigital Patent Holdings, Inc. Method and apparatus for performing neighbor discovery
US9198137B2 (en) * 2011-07-28 2015-11-24 Broadcom Corporation Network controlled filtering over wireless device communications
MX2014004270A (es) * 2011-10-14 2014-05-28 Ericsson Telefon Ab L M Un equipo de usuario y un nodo de red de radio, y metodos en los mismos para comunicacion de dispositivo a dispositivo.
GB2496153B (en) * 2011-11-02 2014-07-02 Broadcom Corp Device-to-device communications
EP3211960A1 (en) 2011-12-08 2017-08-30 Interdigital Patent Holdings, Inc. Base station for selecting a helper wireless transmit/receive unit
WO2013163634A1 (en) 2012-04-27 2013-10-31 Interdigital Patent Holdings, Inc. Systems and methods for personalizing and/or tailoring a service interface
WO2013163595A2 (en) 2012-04-27 2013-10-31 Interdigital Patent Holdings, Inc. Method and apparatus for optimizing proximity data path setup
ES2525361T3 (es) * 2012-05-15 2014-12-22 Telefonaktiebolaget L M Ericsson (Publ) Asignación de identidad de dispositivo local para la comunicación de dispositivo a dispositivo (D2D) asistida por red
EP2853129A1 (en) * 2012-05-22 2015-04-01 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for interference mitigation
TWI620459B (zh) 2012-05-31 2018-04-01 內數位專利控股公司 在蜂巢式通訊系統中賦能直鏈通訊排程及控制方法
US20130322277A1 (en) 2012-05-31 2013-12-05 Interdigital Patent Holdings, Inc Measurements and interference avoidance for device-to-device links
US10045386B2 (en) 2012-05-31 2018-08-07 Interdigital Patent Holdings, Inc. Method and apparatus for device-to-device (D2D) mobility in wireless systems
EP2875593B1 (en) * 2012-07-20 2020-07-01 LG Electronics Inc. Method and apparatus for transmitting device-to-device related information in wireless communication system
US8917708B2 (en) * 2012-09-28 2014-12-23 Intel Corporation Discovery and operation of hybrid wireless wide area and wireless local area networks
US9986380B2 (en) * 2013-01-25 2018-05-29 Blackberry Limited Proximity and interest determination by a wireless device
WO2016154918A1 (zh) * 2015-03-31 2016-10-06 华为技术有限公司 一种数据处理方法、装置及设备
US11696125B2 (en) * 2015-06-29 2023-07-04 Sharp Kabushiki Kaisha Terminal device and communication method for terminal device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831252B2 (en) * 2003-11-27 2010-11-09 St-Ericsson Sa Method, user equipment and network for performing a handover for user equipments in peer-to-peer communication mode, to a cell whose link performance is a predefined value higher than that of the active cell
TW201112713A (en) * 2008-12-30 2011-04-01 Qualcomm Inc Centralized control of peer discovery pilot transmission
TW201130343A (en) * 2009-04-02 2011-09-01 Qualcomm Inc Methods and apparatus for peer discovery in a communications system
US20110275382A1 (en) * 2010-05-06 2011-11-10 Sami-Jukka Hakola Measurements and Fast Power Adjustments in D2D Communications
US20120044815A1 (en) * 2010-07-30 2012-02-23 Qualcomm Incorporated Interference coordination for peer-to-peer (p2p) communication and wide area network (wan) communication

Also Published As

Publication number Publication date
EP2856836B1 (en) 2019-02-27
JP2018125895A (ja) 2018-08-09
TW201412176A (zh) 2014-03-16
WO2013181421A3 (en) 2014-04-24
JP2015521455A (ja) 2015-07-27
US20130324114A1 (en) 2013-12-05
JP6568978B2 (ja) 2019-08-28
US10045386B2 (en) 2018-08-07
EP2856836A2 (en) 2015-04-08
WO2013181421A2 (en) 2013-12-05

Similar Documents

Publication Publication Date Title
TWI630840B (zh) 在無線系統中裝置對裝置(d2d)行動性方法及裝置
KR102892555B1 (ko) 핸드오버 시 셀 그룹 추가/변경 구성의 보존
EP3777462B1 (en) User equipment, network node and methods in a wireless communications network
JP6649444B2 (ja) ワイヤレスシステムにおける複数のスケジューラによる動作
RU2646846C2 (ru) Устойчивость подключения в беспроводных системах
CN105580427B (zh) 移动通信系统中的切换过程
CN109088714B (zh) 用于传递安全密钥信息的系统和方法
US10206148B2 (en) Preserving core network interfaces after selective handovers in a wireless network
US10555228B2 (en) Wireless communication system, wireless base station, mobile station, and wireless communication control method
US9681352B2 (en) Bearer configuration signaling
CN113615255A (zh) 用于执行无线通信系统中的通信的方法和装置
TW201941659A (zh) 在風巢系統中無線區域網路(wlan)整合控制平面方法及裝置
US20140349694A1 (en) Method and apparatus for cross link establishment
WO2020151653A1 (zh) 由用户设备执行的切换方法以及用户设备
WO2020032129A1 (ja) 中継装置
CN114788351A (zh) 辅助小区的替换
JP6838586B2 (ja) ベアラ管理装置、方法及び通信システム
US20230403623A1 (en) Managing sidelink information, configuration, and communication
WO2023066230A1 (zh) 一种被用于无线通信的通信节点中的方法和装置
HK1263021A1 (en) System and method for communicating security key information