CN111465062B - 一种通信系统间移动方法及装置 - Google Patents

一种通信系统间移动方法及装置

Info

Publication number
CN111465062B
CN111465062B CN202010079673.6A CN202010079673A CN111465062B CN 111465062 B CN111465062 B CN 111465062B CN 202010079673 A CN202010079673 A CN 202010079673A CN 111465062 B CN111465062 B CN 111465062B
Authority
CN
China
Prior art keywords
communication system
qos flow
information
eps bearer
core network
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.)
Active
Application number
CN202010079673.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN111465062A (zh
Inventor
金辉
窦凤辉
杨皓睿
何岳
欧阳国威
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co 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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN111465062A publication Critical patent/CN111465062A/zh
Application granted granted Critical
Publication of CN111465062B publication Critical patent/CN111465062B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • 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
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • 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
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • 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
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00222—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between different packet switched [PS] network technologies, e.g. transferring data sessions between LTE and WLAN or LTE and 5G
    • 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
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0044—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of quality context 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00695—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using split of the control plane or user plane
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • 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
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Residential Or Office Buildings (AREA)
  • Radar Systems Or Details Thereof (AREA)
CN202010079673.6A 2017-05-08 2017-06-16 一种通信系统间移动方法及装置 Active CN111465062B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CNPCT/CN2017/083522 2017-05-08
CN2017083522 2017-05-08
PCT/CN2017/088814 WO2018205351A1 (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置
CN201780005190.8A CN108513726B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201780005190.8A Division CN108513726B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置

Publications (2)

Publication Number Publication Date
CN111465062A CN111465062A (zh) 2020-07-28
CN111465062B true CN111465062B (zh) 2025-09-19

Family

ID=64105717

Family Applications (4)

Application Number Title Priority Date Filing Date
CN202010079762.0A Active CN111163495B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置
CN202010079673.6A Active CN111465062B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置
CN201780005190.8A Active CN108513726B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置
CN202010079741.9A Active CN111465063B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202010079762.0A Active CN111163495B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201780005190.8A Active CN108513726B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置
CN202010079741.9A Active CN111465063B (zh) 2017-05-08 2017-06-16 一种通信系统间移动方法及装置

Country Status (9)

Country Link
US (3) US11051224B2 (enExample)
EP (4) EP4250868A3 (enExample)
JP (3) JP7021257B2 (enExample)
KR (3) KR102288839B1 (enExample)
CN (4) CN111163495B (enExample)
AU (2) AU2017413894B2 (enExample)
CA (1) CA3062906C (enExample)
ES (2) ES2908270T3 (enExample)
WO (1) WO2018205351A1 (enExample)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201803446SA (en) * 2015-10-28 2018-05-30 Huawei Tech Co Ltd Bearer processing method and system and related apparatus
ES2908270T3 (es) * 2017-05-08 2022-04-28 Huawei Tech Co Ltd Método y dispositivo para movimiento entre sistemas de comunicación
CN108882367B (zh) * 2017-05-11 2020-10-30 维沃移动通信有限公司 数据传输的控制方法及装置
CN109005565B (zh) * 2017-06-06 2022-11-04 大唐移动通信设备有限公司 一种会话管理方法和装置
WO2018228137A1 (zh) * 2017-06-15 2018-12-20 电信科学技术研究院有限公司 一种数据中转方法、装置、网络功能实体及smf实体
KR102329925B1 (ko) * 2017-08-14 2021-11-23 삼성전자 주식회사 4g/5g 동시 등록된 이동 통신 단말을 위한 네트워크 이동시 데이터 동기화 제공 방안
CN113543233B (zh) * 2017-11-03 2025-01-10 华为技术有限公司 通信方法、网元、终端装置和系统
CN109803329B (zh) * 2017-11-16 2021-01-22 电信科学技术研究院 数据前转隧道确定方法、接入和移动性管理设备及基站
US20190313311A1 (en) 2018-04-09 2019-10-10 Mediatek Inc. Apparatuses, service networks, and methods for handling plmn-specific parameters for an inter-plmn handover
US11323934B2 (en) 2018-04-09 2022-05-03 Nokia Technologies Oy Session context conversion
CN110519805B (zh) * 2018-05-21 2023-11-17 华为技术有限公司 在会话中建立GBR QoS流的方法和装置
US11026124B2 (en) 2018-07-02 2021-06-01 Mediatek Inc. Enhanced handling on 5G QoS operations
BR112020025742A2 (pt) * 2018-08-10 2021-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Métodos em um primeiro e um segundo nó para facilitar um procedimento de sessão de unidade de dados de protocolo para um equipamento de usuário, primeiro e segundo nós, e, meio legível por máquina
US11039369B2 (en) * 2018-08-10 2021-06-15 Mediatek Inc. Handling 5G QoS rules on QoS operation errors
CN111869172B (zh) * 2018-09-10 2022-05-20 Oppo广东移动通信有限公司 一种数据传输方法及装置、通信设备
CN110972216B (zh) * 2018-09-30 2022-04-29 华为技术有限公司 通信方法和装置
CN112913280B (zh) * 2018-10-19 2024-06-18 诺基亚通信公司 配置服务质量
EP3878214B1 (en) 2018-11-07 2024-04-03 Telefonaktiebolaget LM Ericsson (publ) Local identifier locator network protocol (ilnp) breakout
US11399308B2 (en) 2018-11-12 2022-07-26 Mediatek Inc. Error handling on missing configuration for inter-system change in mobile communications
US11064450B2 (en) * 2018-11-12 2021-07-13 Mediatek Inc. Synchronization of QoS flows and rules in mobile communications
CN111182580B (zh) * 2018-11-16 2023-02-24 维沃移动通信有限公司 业务传输方法、终端和网络侧设备
US11240699B2 (en) * 2018-11-19 2022-02-01 Mediatek Inc. Insufficient resources in the UE during PDU session establishment procedure
CN111314899B (zh) * 2018-12-11 2021-10-26 华为技术有限公司 消息处理方法、相关装置及系统
CN109451534B (zh) * 2018-12-17 2021-10-29 东南大学 一种用于5G系统会话管理中QoS流的动态控制方法和装置
US11153925B2 (en) * 2019-01-14 2021-10-19 Mediatek Inc. Handling of QoS flow description without valid EPS bearer context
CN111465052B (zh) * 2019-01-18 2023-05-09 中国移动通信有限公司研究院 核心网映射及映射表生成方法、装置、设备及介质
US12376059B2 (en) * 2019-01-25 2025-07-29 Apple Inc. Methods and systems for data transfer over non-access stratum (NAS) control plane for cellular internet of things (CIOT) in a 5G system (5GS)
US11284458B2 (en) * 2019-02-18 2022-03-22 Mediatek Inc. Handling of mapped EPS bearer context with duplicate EPS bearer ID
CN111586860B (zh) * 2019-02-19 2023-01-06 华为技术有限公司 一种通信方法及装置
PH12021552294A1 (en) * 2019-03-29 2022-07-18 Ericsson Telefon Ab L M Method, apparatus for synchronization of status of qos flow in communication system
CN111770468B (zh) * 2019-04-01 2021-12-31 华为技术有限公司 数据处理方法和信息处理装置
WO2020200292A1 (en) * 2019-04-02 2020-10-08 Mediatek Inc. Enhancement of feature support after interworking
US11246054B2 (en) * 2019-04-02 2022-02-08 Mediatek Inc. Interworking between evolved packet system (EPS) session management (ESM) and 5G session management (5GSM)
CN112243300B (zh) * 2019-07-19 2022-11-08 中国移动通信有限公司研究院 连接建立方法及装置
EP3772864A1 (en) 2019-08-05 2021-02-10 Samsung Electronics Co., Ltd. Method and apparatus for improving voice service quality in wireless communication system
KR102785649B1 (ko) * 2019-08-08 2025-03-21 텔레폰악티에볼라겟엘엠에릭슨(펍) 5gs 상호 연동 처리를 위한 방법 및 장치
CN112423314B (zh) 2019-08-21 2022-05-10 华为技术有限公司 通知服务质量信息的方法、设备及系统
CN112449384B (zh) 2019-08-31 2022-05-24 华为技术有限公司 数据处理方法、装置和系统
JP7448279B2 (ja) * 2019-10-31 2024-03-12 日本電気株式会社 無線端末及びその方法
CN112770313A (zh) * 2019-11-04 2021-05-07 中兴通讯股份有限公司 一种支持会话和服务连续性模式选择的方法及装置
CN112788584B (zh) * 2019-11-08 2022-07-29 华为技术有限公司 一种通信方法及装置
CN112788682B (zh) 2019-11-08 2022-08-19 华为技术有限公司 一种通信方法及其装置
WO2021093086A1 (en) * 2019-12-19 2021-05-20 Zte Corporation Communication method for requesting packet data network connection information
US20230018958A1 (en) * 2019-12-25 2023-01-19 Telefonaktiebolaget Lm Ericsson (Publ) Transferring data flows for pdu sessions at 5gs to eps mobility
WO2021177716A2 (ko) * 2020-03-04 2021-09-10 엘지전자 주식회사 멀티캐스트와 관련된 통신
KR102359321B1 (ko) * 2020-08-21 2022-02-07 주식회사 엘지유플러스 Pdu 세션 생성 절차를 수행하는 과정에서 s5-u 트래픽 구간의 발생을 방지하는 방법
US11350319B2 (en) * 2020-08-24 2022-05-31 Cisco Technology, Inc. Optimized quality of service enforcement for handover between different radio access types
GB2612936B (en) * 2020-10-15 2024-07-10 Samsung Electronics Co Ltd Improvements in and relating to Application discovery and event exposure
WO2022098053A1 (ko) * 2020-11-05 2022-05-12 엘지전자 주식회사 Qos 플로우에 관련된 측정
CN116686265A (zh) * 2021-02-08 2023-09-01 华为技术有限公司 用于获取数据的方法和装置
WO2022196837A1 (ko) 2021-03-15 2022-09-22 삼성전자 주식회사 Pfd 관리 절차에서 양방향 필터를 프로비저닝하는 방법 및 장치
EP4307664A4 (en) * 2021-04-09 2024-08-28 Huawei Technologies Co., Ltd. COMMUNICATION METHOD AND DEVICE
CN115484646B (zh) * 2021-06-16 2025-09-12 华为技术有限公司 服务质量流的管理方法和装置
US11902837B2 (en) 2021-07-30 2024-02-13 Samsung Electronics Co., Ltd. Method and apparatus for providing voice service to user equipment in hybrid mobile communication system
CN113905455B (zh) * 2021-11-16 2024-06-25 维沃移动通信有限公司 承载建立方法及装置
US12167289B2 (en) 2022-02-18 2024-12-10 Cisco Technology, Inc. Systems and methods to address call failures in 5G networks due to QOS flow description
JP2024042534A (ja) * 2022-09-15 2024-03-28 トヨタ自動車株式会社 通信システムおよび通信方法
US20240163735A1 (en) * 2022-11-14 2024-05-16 T-Mobile Usa, Inc. Cellular communication session management for user equipment (ues) in idle mode
KR102782371B1 (ko) * 2024-10-21 2025-03-18 프라이빗테크놀로지 주식회사 네트워크 접속을 제어하기 위한 시스템 및 그에 관한 방법
KR102782376B1 (ko) * 2024-11-06 2025-03-18 프라이빗테크놀로지 주식회사 네트워크 접속을 제어하기 위한 시스템 및 그에 관한 방법
KR102782375B1 (ko) * 2024-11-06 2025-03-18 프라이빗테크놀로지 주식회사 네트워크 접속을 제어하기 위한 시스템 및 그에 관한 방법
KR102782374B1 (ko) * 2024-11-06 2025-03-18 프라이빗테크놀로지 주식회사 네트워크 접속을 제어하기 위한 시스템 및 그에 관한 방법
KR102782373B1 (ko) * 2024-11-06 2025-03-18 프라이빗테크놀로지 주식회사 네트워크 접속을 제어하기 위한 시스템 및 그에 관한 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108513726B (zh) * 2017-05-08 2020-02-14 华为技术有限公司 一种通信系统间移动方法及装置

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE293863T1 (de) 2002-01-23 2005-05-15 Sony Int Europe Gmbh Ein verfahren zur übertragung von end-to-end qos durch anwendung des end-to-end negotiation protocols (e2enp)
EP1967031B1 (en) * 2005-12-28 2010-02-17 Panasonic Corporation Method for verifications and fast qos establishment
PL2036382T3 (pl) 2006-06-16 2020-02-28 Nokia Technologies Oy Urządzenie i sposób przesyłania informacji o kontekście protokołu danych pakietowych dla terminala w przypadku przełączania między systemami
US8681683B2 (en) 2007-06-11 2014-03-25 Qualcomm Incorporated Inter-system idle mode mobility
CN101370266B (zh) 2007-08-19 2013-03-20 华为技术有限公司 切换方法、终端重新附着方法
KR101021059B1 (ko) 2007-11-07 2011-03-15 삼성전자주식회사 광대역 무선접속 시스템의 연결 수락 제어 장치 및 방법
JP5138045B2 (ja) * 2007-11-16 2013-02-06 ノキア シーメンス ネットワークス オサケユキチュア システム間ハンドオーバのためのサービス品質のマッピング
CN101478743B (zh) * 2008-01-03 2010-08-25 大唐移动通信设备有限公司 一种eps承载管理的方法和装置
US20090196255A1 (en) * 2008-01-04 2009-08-06 Nokia Siemens Networks Oy Differentiating GGSN terminated PDP context from PGW terminated EPS bearer during inter-RAT handovers
US7940697B2 (en) * 2008-03-17 2011-05-10 Nokia Corporation Transition between IP protocol versions
CN101621788A (zh) 2008-06-30 2010-01-06 华为技术有限公司 一种发送演进分组数据网络系统承载服务质量参数的方法及装置
CN101640879B (zh) * 2008-08-01 2012-05-23 华为技术有限公司 系统间切换能力信息获取和系统接入的方法、装置及系统
US8832208B2 (en) * 2008-08-18 2014-09-09 Telefonaktiebolaget L M Ericsson (Publ) Handling of aggregate maximum bit rate by policy and charge control
US9094943B2 (en) 2008-09-19 2015-07-28 Qualcomm Incorporated Network and mobile device initiated quality of service
TW201717672A (zh) * 2009-01-09 2017-05-16 內數位專利控股公司 資廖流移動性
US8498208B2 (en) 2009-07-20 2013-07-30 Qualcomm Incorporated Turning on flows in network initiated QoS
WO2011097814A1 (zh) * 2010-02-11 2011-08-18 华为技术有限公司 消息路由的方法、服务网关和通信系统
US20120198081A1 (en) 2011-01-27 2012-08-02 Qualcomm Incorporated Coexistence of user equipment initiated and network initiated quality of service flows
WO2013025008A1 (en) 2011-08-12 2013-02-21 Lg Electronics Inc. Method for processing data associated with idle mode signaling reduction in a wireless communication system
CN102355744B (zh) * 2011-09-29 2015-07-15 电信科学技术研究院 一种eps承载服务控制方法及mme
CN102438330A (zh) * 2011-12-06 2012-05-02 大唐移动通信设备有限公司 一种附着到e-tran的方法及移动性管理实体
EP2611085B1 (en) 2011-12-30 2018-08-08 Deutsche Telekom AG System and method for providing mobile communication
US9655159B2 (en) 2012-08-31 2017-05-16 Qualcomm Incorporated Managing guaranteed bit rate quality of service resource allocation based on guaranteed bit rate data activity on a link
KR20140035785A (ko) 2012-09-14 2014-03-24 삼성전자주식회사 무선 통신 시스템에서 망 혼잡상황에서 특정 서비스를 제어하는 방법 및 장치
JP5954827B2 (ja) 2012-12-26 2016-07-20 日本電気株式会社 ネットワーク装置
US10039039B2 (en) * 2013-07-02 2018-07-31 Lg Electronics Inc. Method and apparatus for performing handover in wireless communication system
US10863387B2 (en) * 2013-10-02 2020-12-08 Cisco Technology, Inc. System and method for orchestrating policy in a mobile environment
KR20150048611A (ko) 2013-10-28 2015-05-07 삼성전자주식회사 이동성에 강인한 그룹 통신을 위한 방법 및 장치
WO2015160329A1 (en) * 2014-04-15 2015-10-22 Nokia Solutions And Networks Oy Interworking with bearer-based system
KR102170013B1 (ko) 2014-07-14 2020-10-26 콘비다 와이어리스, 엘엘씨 통합된 소형 셀 및 WiFi 게이트웨이를 통한 시스템 간 핸드오버 및 다중 연결성
EP3202214B1 (en) * 2014-10-03 2021-08-25 Intel Corporation Packet data network connection establishment during handover
CN105992293B (zh) * 2015-02-09 2020-01-07 电信科学技术研究院 一种进行网络间切换的方法和设备
WO2017082532A1 (ko) * 2015-11-09 2017-05-18 엘지전자 주식회사 방문 네트워크의 사업자 네트워크 식별번호 획득 방법
US10681538B2 (en) * 2016-02-11 2020-06-09 Lg Electronics Inc. Method and apparatus for transmitting and receiving data by terminal in wireless communication system
US10257078B2 (en) 2016-04-01 2019-04-09 Qualcomm Incorporated Interworking with legacy radio access technologies for connectivity to next generation core network
CN111107588B (zh) 2016-05-30 2021-03-05 华为技术有限公司 无线通信的方法、核心网实体和用户设备
WO2018006017A1 (en) * 2016-07-01 2018-01-04 Idac Holdings, Inc. Methods for supporting session continuity on per-session basis
CN113194479B (zh) * 2016-08-10 2025-01-03 日本电气株式会社 无线电接入网络节点、无线电终端、核心网络节点及方法
CN109565732B (zh) * 2016-08-10 2021-10-22 日本电气株式会社 无线接入网节点、无线终端、核心网节点及其方法
WO2018075828A1 (en) * 2016-10-19 2018-04-26 Convida Wireless, Llc Apparatus
CN111885642B (zh) 2016-11-02 2022-06-10 中兴通讯股份有限公司 切换方法及装置
US11582654B2 (en) * 2016-11-04 2023-02-14 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods of handing over a wireless device
CN109997407B (zh) * 2016-11-29 2023-05-26 Lg电子株式会社 使用ps数据关闭功能的方法和用户设备
KR102155338B1 (ko) * 2017-01-05 2020-09-11 엘지전자 주식회사 Qos 플로우 대 drb 맵핑에 대한 규칙을 전송하는 방법 및 장치
US10299173B2 (en) 2017-01-05 2019-05-21 Htc Corporation Device and method of handling a PDN connection in LTE to NR/5G inter-system mobility
US10681597B2 (en) * 2017-01-05 2020-06-09 Htc Corporation Device and method for handling a packet flow in inter-system mobility
CN110248382B (zh) 2017-01-05 2020-09-08 华为技术有限公司 信息传输的方法和装置
KR102324521B1 (ko) 2017-01-06 2021-11-09 후아웨이 테크놀러지 컴퍼니 리미티드 네트워크 핸드오버 방법 및 관련 디바이스
CN108282832B (zh) 2017-01-06 2021-11-30 北京三星通信技术研究有限公司 无线接入网切换方法、基站和基站的通信方法
CN113905423B (zh) 2017-01-06 2024-04-05 北京三星通信技术研究有限公司 无线接入网切换方法、基站和基站的通信方法
WO2018128528A1 (ko) * 2017-01-09 2018-07-12 엘지전자(주) 무선 통신 시스템에서 pdu 세션 관리 방법 및 이를 위한 장치
EP3566413B1 (en) * 2017-01-09 2022-09-14 IDAC Holdings, Inc. Quality of service management for interworking between different communication architectures
US20190357295A1 (en) * 2017-02-10 2019-11-21 Lg Electronics Inc. Method for transmitting and receiving nas message in wireless communication system and apparatus for same
WO2018195829A1 (zh) 2017-04-26 2018-11-01 华为技术有限公司 重定向的方法、控制面网元、聚合用户面网元、内容服务器和终端设备
EP3471457B1 (en) * 2017-04-28 2021-03-10 LG Electronics Inc. -1- Method for transmitting data according to edt
US11445420B2 (en) 2017-05-02 2022-09-13 Ntt Docomo, Inc. User device, radio communication system, and radio communication method
WO2018228137A1 (zh) * 2017-06-15 2018-12-20 电信科学技术研究院有限公司 一种数据中转方法、装置、网络功能实体及smf实体
CN109548093B (zh) 2017-08-02 2021-02-12 中兴通讯股份有限公司 网络切换的方法、装置及系统
US11463929B2 (en) 2017-09-28 2022-10-04 Lg Electronics Inc. Method for transmitting and receiving signal related to handover from 5GS to EPS in wireless communication system and device therefor
WO2019071496A1 (zh) 2017-10-11 2019-04-18 Oppo广东移动通信有限公司 网络切换之后返回的方法、接入网设备和核心网设备
WO2019077011A1 (en) 2017-10-17 2019-04-25 Telefonaktiebolaget Lm Ericsson (Publ) PDN AND PDU SESSION TYPE MAPPING, AND DISCOVERING CAPACITY
CN111491340B (zh) 2019-01-29 2021-11-02 大唐移动通信设备有限公司 一种通信系统切换方法、网络侧设备、装置和介质

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108513726B (zh) * 2017-05-08 2020-02-14 华为技术有限公司 一种通信系统间移动方法及装置
CN111163495B (zh) * 2017-05-08 2021-04-09 华为技术有限公司 一种通信系统间移动方法及装置
CN111465063B (zh) * 2017-05-08 2024-05-17 华为技术有限公司 一种通信系统间移动方法及装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TS 23.502 P-CR to handover from EPS to NGS;ZTE;3GPP SA WG2 Meeting#120， S2-172154;参见第1-4页 *

Also Published As

Publication number Publication date
EP4250868A3 (en) 2023-11-01
JP7725534B2 (ja) 2025-08-19
CN111465063A (zh) 2020-07-28
AU2021204507B2 (en) 2022-08-04
KR102288839B1 (ko) 2021-08-10
US11051224B2 (en) 2021-06-29
KR20190140078A (ko) 2019-12-18
CN111465063B (zh) 2024-05-17
US20200077315A1 (en) 2020-03-05
US20240334285A1 (en) 2024-10-03
WO2018205351A1 (zh) 2018-11-15
CA3062906C (en) 2023-04-11
CA3062906A1 (en) 2019-11-29
EP4250868A2 (en) 2023-09-27
ES2950369T3 (es) 2023-10-09
AU2021204507A1 (en) 2021-07-29
CN111163495B (zh) 2021-04-09
AU2017413894A1 (en) 2019-12-05
CN108513726B (zh) 2020-02-14
AU2017413894B2 (en) 2021-04-01
EP3621354B1 (en) 2022-01-19
JP2020519206A (ja) 2020-06-25
US12114219B2 (en) 2024-10-08
US20210360501A1 (en) 2021-11-18
EP3952449B1 (en) 2023-04-19
KR20210099213A (ko) 2021-08-11
EP4642153A2 (en) 2025-10-29
JP7021257B2 (ja) 2022-02-16
EP3621354A1 (en) 2020-03-11
KR20210149888A (ko) 2021-12-09
JP2023168341A (ja) 2023-11-24
EP3621354A4 (en) 2020-05-20
KR102500723B1 (ko) 2023-02-16
CN111465062A (zh) 2020-07-28
JP2022070887A (ja) 2022-05-13
ES2908270T3 (es) 2022-04-28
KR102334728B1 (ko) 2021-12-02
EP3952449A1 (en) 2022-02-09
CN111163495A (zh) 2020-05-15
CN108513726A (zh) 2018-09-07

Similar Documents

Publication Publication Date Title
CN111465062B (zh) 一种通信系统间移动方法及装置
US12356491B2 (en) Session management method, apparatus, and system
CN110166407B (zh) QoS流处理方法、设备及系统
US20200374765A1 (en) Handover Method and Apparatus
WO2021042742A1 (zh) 一种通信方法、装置及系统
US20220295355A1 (en) Inter-network interworking method, apparatus, and system
CN110972224B (zh) 一种通信方法、装置及系统
CN112788682B (zh) 一种通信方法及其装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant