BR112017003071A2 - restabelecimento rrc em enób secundário para dupla conectividade - Google Patents
restabelecimento rrc em enób secundário para dupla conectividadeInfo
- Publication number
- BR112017003071A2 BR112017003071A2 BR112017003071A BR112017003071A BR112017003071A2 BR 112017003071 A2 BR112017003071 A2 BR 112017003071A2 BR 112017003071 A BR112017003071 A BR 112017003071A BR 112017003071 A BR112017003071 A BR 112017003071A BR 112017003071 A2 BR112017003071 A2 BR 112017003071A2
- Authority
- BR
- Brazil
- Prior art keywords
- enob
- rnc
- restoration
- dual connectivity
- connectivity
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
- H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462055697P | 2014-09-26 | 2014-09-26 | |
US14/863,533 US9980159B2 (en) | 2014-09-26 | 2015-09-24 | RRC re-establishment on secondary eNodeB for dual connectivity |
PCT/CN2015/090775 WO2016045625A2 (en) | 2014-09-26 | 2015-09-25 | Rrc re-establishment on secondary enodeb for dual connectivity |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017003071A2 true BR112017003071A2 (pt) | 2018-06-05 |
Family
ID=55582184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017003071A BR112017003071A2 (pt) | 2014-09-26 | 2015-09-25 | restabelecimento rrc em enób secundário para dupla conectividade |
Country Status (5)
Country | Link |
---|---|
US (1) | US9980159B2 (pt) |
EP (1) | EP3192307A2 (pt) |
CN (1) | CN106465203A (pt) |
BR (1) | BR112017003071A2 (pt) |
WO (1) | WO2016045625A2 (pt) |
Families Citing this family (53)
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US9538575B2 (en) * | 2014-01-30 | 2017-01-03 | Sharp Kabushiki Kaisha | Systems and methods for dual-connectivity operation |
JP6042569B2 (ja) * | 2014-01-31 | 2016-12-14 | 京セラ株式会社 | 通信制御装置、マスタ基地局及びユーザ端末 |
CN105101459B (zh) | 2014-05-13 | 2020-09-29 | 中兴通讯股份有限公司 | 一种对无线链路失败的处理方法、终端及基站 |
CN107925930B (zh) * | 2015-09-30 | 2020-06-26 | 华为技术有限公司 | 一种用户设备上下文信息的获取方法、相关设备及系统 |
US10841872B2 (en) * | 2016-03-28 | 2020-11-17 | Lg Electronics Inc. | Method and device by which terminal performs mobility |
CN108781376B (zh) * | 2016-04-07 | 2021-02-23 | 华为技术有限公司 | 数据传输方法、用户设备及接入网设备 |
US10764797B2 (en) * | 2016-04-19 | 2020-09-01 | Lg Electronics Inc. | Method for handling failure of handover procedure in wireless communication system and apparatus therefor |
CN107466106A (zh) * | 2016-06-06 | 2017-12-12 | 中国移动通信有限公司研究院 | 一种无线资源控制功能实体及其处理数据的方法 |
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WO2018083236A1 (en) * | 2016-11-04 | 2018-05-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Secondary node change signaling in future radio networks |
CN110291816B (zh) * | 2016-12-27 | 2022-09-06 | 诺基亚通信系统技术(北京)有限公司 | 多连接性建立方法、通信系统、用户设备和接入点 |
US10548176B2 (en) | 2017-02-02 | 2020-01-28 | Htc Corporation | Device and method of handling dual connectivity |
US11122453B2 (en) * | 2017-03-23 | 2021-09-14 | Apple Inc. | Systems, methods and devices for measurement configuration by a secondary node in EN-DC |
EP3913966B1 (en) * | 2017-03-23 | 2023-07-12 | LG Electronics Inc. | Method and device for indicating type of bearer used for next message in wireless communication system |
CN108924949B (zh) | 2017-03-24 | 2021-07-16 | 华为技术有限公司 | 无线网络中的通信方法、装置和系统 |
WO2018170885A1 (zh) * | 2017-03-24 | 2018-09-27 | 富士通株式会社 | 网络连接恢复方法及其装置、通信系统 |
US10601535B2 (en) * | 2017-03-24 | 2020-03-24 | Lg Electronics Inc. | Method for performing SCG re-establishment in dual connectivity in wireless communication system and a device therefor |
US10980077B2 (en) * | 2017-04-01 | 2021-04-13 | Lg Electronics Inc. | Method for performing MCG recovery in dual connectivity in wireless communication system and a device therefor |
CN108924823B (zh) * | 2017-04-12 | 2020-12-18 | 展讯通信(上海)有限公司 | 双连接的配置方法、装置、基站及用户设备 |
US10644974B2 (en) | 2017-05-04 | 2020-05-05 | At&T Intellectual Property I, L.P. | Measurements and radio link monitoring in a wireless communications system |
US11032744B2 (en) | 2017-05-04 | 2021-06-08 | At&T Intellectual Property I, L.P. | Inter-distributed unit beam switch procedure triggered by radio link interruption |
ES2958834T3 (es) | 2017-06-16 | 2024-02-15 | Ericsson Telefon Ab L M | Método y aparato para campo de notificación de medición y medio legible por ordenador |
US10368253B2 (en) * | 2017-07-25 | 2019-07-30 | At&T Intellectual Property I, L.P. | System and method for managing dual connectivity with dynamic anchor cell selection |
KR102277322B1 (ko) * | 2017-07-27 | 2021-07-13 | 에프쥐 이노베이션 컴퍼니 리미티드 | 이차 노드 추가를 위한 방법들 및 관련된 디바이스들 |
CN115397037A (zh) * | 2017-08-11 | 2022-11-25 | 北京三星通信技术研究有限公司 | 建立双连接的方法及装置 |
US10499398B2 (en) | 2017-09-29 | 2019-12-03 | At&T Intellectual Property I, L.P. | Facilitating mobile device-assisted mobility enhancement to improve user plane interruption time |
US11044773B2 (en) | 2017-11-30 | 2021-06-22 | At&T Intellectual Property I, L.P. | Dual session packet data network connection |
US10681593B2 (en) | 2017-11-30 | 2020-06-09 | At&T Intellectual Property I, L.P. | Session transfer for packet data network connection |
EP3716684B1 (en) | 2017-12-07 | 2022-10-19 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method and system for acquiring terminal context, computer storage medium |
CN111972039A (zh) | 2018-03-05 | 2020-11-20 | 诺基亚技术有限公司 | 估计并交换针对双连接或多连接操作的延时和/或可靠性信息的方法和装置 |
CN110351790A (zh) * | 2018-04-04 | 2019-10-18 | 惠州Tcl移动通信有限公司 | 基于双连接的通信切换方法及装置 |
US11405972B2 (en) * | 2018-06-01 | 2022-08-02 | Qualcomm Incorporated | Radio link failure (RFL) procedure with generic cell group management |
EP3763163A4 (en) | 2018-07-16 | 2021-05-05 | Samsung Electronics Co., Ltd. | METHOD AND SYSTEM FOR HANDLING RADIO CONNECTION ERRORS IN A MULTI-RAT DUAL CONNECTIVITY SYSTEM |
WO2020025053A1 (zh) * | 2018-08-03 | 2020-02-06 | 华为技术有限公司 | 一种通信失败恢复的方法和装置 |
CN110839301B (zh) * | 2018-08-16 | 2021-09-10 | 维沃移动通信有限公司 | 一种无线链路失败的信息处理方法、终端及网络设备 |
CN110859001B (zh) * | 2018-08-22 | 2022-12-09 | 中国移动通信集团山东有限公司 | 一种载波聚合调度方法及系统 |
US11700661B2 (en) | 2018-10-09 | 2023-07-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Inter-RAT (radio access technology) reestablishment enhancements in multi-RAT dual connectivity (MR-DC) |
WO2020076228A2 (en) * | 2018-10-09 | 2020-04-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Inter-rat (radio access technology) re-establishment enhancements in multi-rat dual connectivity (mr-dc) |
KR20200059631A (ko) * | 2018-11-21 | 2020-05-29 | 삼성전자주식회사 | 무선 통신 시스템에서 업링크 동작을 결정하는 전자 장치 및 그 방법 |
KR20200073811A (ko) | 2018-12-14 | 2020-06-24 | 삼성전자주식회사 | 세컨더리 노드 추가를 지원하는 전자 장치 및 그 방법 |
CN112703770B (zh) * | 2019-01-11 | 2023-11-10 | Oppo广东移动通信有限公司 | 一种rrc连接重建方法及装置、网络设备 |
WO2020151957A1 (en) * | 2019-01-21 | 2020-07-30 | Sony Corporation | Terminal device, infrastructure equipment and methods |
WO2020165624A1 (en) * | 2019-02-11 | 2020-08-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Master cell group failure handling by a secondary node |
RU2769279C1 (ru) * | 2019-02-11 | 2022-03-30 | Телефонактиеболагет Лм Эрикссон (Пабл) | Обработка отказов главной группы сот главным узлом |
JP7305684B2 (ja) * | 2019-02-13 | 2023-07-10 | 京セラ株式会社 | 通信制御方法 |
US11224082B2 (en) | 2019-02-14 | 2022-01-11 | Mediatek Inc. | Methods and apparatus to improve MR-DC SN addition procedure |
CN111565425B (zh) * | 2019-02-14 | 2021-08-27 | 华为技术有限公司 | 通信方法、通信装置和计算机可读存储介质 |
WO2020165843A1 (en) * | 2019-02-14 | 2020-08-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods for handling context information for mobile-terminated early data transmission |
US11057817B2 (en) | 2019-04-29 | 2021-07-06 | Telefonaktiebolaget Lm Ericsson (Publ) | User equipment, network node and method in a wireless communications network |
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WO2021223138A1 (en) * | 2020-05-07 | 2021-11-11 | Qualcomm Incorporated | Improving cell selection over new radio |
US11950114B2 (en) * | 2021-09-30 | 2024-04-02 | At&T Intellectual Property I, L.P. | Selective network switching for dual connectivity |
US11910448B2 (en) * | 2021-12-28 | 2024-02-20 | T-Mobile Innovations Llc | Random access channel preamble assignments for dual connectivity |
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CN101919284B (zh) | 2008-01-18 | 2015-04-01 | 爱立信电话股份有限公司 | 电信系统中用于无线电链路故障恢复的方法和设备 |
CN101998664B (zh) | 2009-08-12 | 2014-02-12 | 电信科学技术研究院 | 无线资源控制连接重建方法、系统及设备 |
CN102026165B (zh) * | 2009-09-14 | 2014-11-05 | 中兴通讯股份有限公司 | 一种用于识别终端的方法及系统 |
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CN110519847B (zh) * | 2011-07-29 | 2023-11-24 | 交互数字专利控股公司 | 用于多无线电接入技术无线系统中的无线电资源管理的方法和设备 |
WO2013033909A1 (en) * | 2011-09-09 | 2013-03-14 | Nokia Corporation | Method and apparatus for enabling re-establishment procedure in a heterogeneous network |
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CN103687053A (zh) | 2012-09-20 | 2014-03-26 | 电信科学技术研究院 | 一种连接重建的方法及设备 |
GB2506917B (en) * | 2012-10-12 | 2015-06-03 | Samsung Electronics Co Ltd | Re-establishment of a connection with a mobile terminal |
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US20160066237A1 (en) * | 2013-04-02 | 2016-03-03 | Sharp Kabushiki Kaisha | Radio communication system, base station device, terminal device, radio communication method, and integrated circuit |
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US9357578B2 (en) * | 2013-07-01 | 2016-05-31 | Qualcomm Incorporated | Fast recovery mechanisms for multi-carrier enabled UEs |
US20150043492A1 (en) * | 2013-08-12 | 2015-02-12 | Electronics And Telecommunications Research Institute | Method for providing dual connectivity in wireless communication system |
WO2015023067A1 (ko) * | 2013-08-12 | 2015-02-19 | 삼성전자 주식회사 | 다중 기지국 연결 기반의 무선 통신 시스템에서의 무선 링크 실패 처리 방법 및 그 장치 |
CN105144830B (zh) * | 2013-10-28 | 2019-07-05 | Lg电子株式会社 | 用于在异构网络中执行双重连接的方法和装置 |
US9572171B2 (en) * | 2013-10-31 | 2017-02-14 | Intel IP Corporation | Systems, methods, and devices for efficient device-to-device channel contention |
WO2015108291A1 (en) * | 2014-01-17 | 2015-07-23 | Lg Electronics Inc. | Bearer setup method and apparatus in wierless communication system supporting dual connectivity |
US10945181B2 (en) * | 2014-01-30 | 2021-03-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Autonomous connection switching in a wireless communication network |
US20150223095A1 (en) * | 2014-01-31 | 2015-08-06 | Telefonaktiebolaget L M Ericsson (Publ) | Method for Configuring a Dual Connectivity User Equipment |
US9386483B2 (en) * | 2014-02-07 | 2016-07-05 | Nokia Solutions And Networks Oy | Method and apparatus for performing handover and re-establishment of connections |
EP3146759B1 (en) * | 2014-05-19 | 2021-04-07 | Nokia Solutions and Networks Oy | Re-establishment procedure in dual connectivity networks |
-
2015
- 2015-09-24 US US14/863,533 patent/US9980159B2/en active Active
- 2015-09-25 EP EP15845215.1A patent/EP3192307A2/en not_active Withdrawn
- 2015-09-25 CN CN201580030676.8A patent/CN106465203A/zh active Pending
- 2015-09-25 BR BR112017003071A patent/BR112017003071A2/pt not_active Application Discontinuation
- 2015-09-25 WO PCT/CN2015/090775 patent/WO2016045625A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2016045625A3 (en) | 2016-04-28 |
US9980159B2 (en) | 2018-05-22 |
WO2016045625A2 (en) | 2016-03-31 |
EP3192307A2 (en) | 2017-07-19 |
US20160095004A1 (en) | 2016-03-31 |
CN106465203A (zh) | 2017-02-22 |
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