KR102430396B1 - 세션 관리 방법, 단말, 및 시스템 - Google Patents

세션 관리 방법, 단말, 및 시스템 Download PDF

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KR102430396B1
KR102430396B1 KR1020217024748A KR20217024748A KR102430396B1 KR 102430396 B1 KR102430396 B1 KR 102430396B1 KR 1020217024748 A KR1020217024748 A KR 1020217024748A KR 20217024748 A KR20217024748 A KR 20217024748A KR 102430396 B1 KR102430396 B1 KR 102430396B1
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pdu session
entity
session
upf
message
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KR20210099209A (ko
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펑후이 도우
웨 허
후이 진
궈웨이 어우양
하오루이 양
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후아웨이 테크놀러지 컴퍼니 리미티드
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    • 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
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/005—Multiple registrations, e.g. multihoming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/32—Release of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
KR1020217024748A 2017-05-09 2017-05-09 세션 관리 방법, 단말, 및 시스템 Active KR102430396B1 (ko)

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Application Number Priority Date Filing Date Title
PCT/CN2017/083667 WO2018205153A1 (zh) 2017-05-09 2017-05-09 一种会话管理方法、终端及系统
KR1020197018912A KR20190088536A (ko) 2017-05-09 2017-05-09 세션 관리 방법, 단말, 및 시스템

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US (2) US11206700B2 (https=)
EP (2) EP3637683B1 (https=)
JP (2) JP6931066B2 (https=)
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Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102379860B1 (ko) * 2016-08-22 2022-03-29 삼성전자 주식회사 이동성 관리와 세션 관리가 분리된 무선 통신 시스템 운영 방법 및 장치
EP3649809B1 (en) * 2017-05-09 2023-08-16 Telefonaktiebolaget LM Ericsson (PUBL) Amf relocation with n3iwf handling
JP7370254B2 (ja) * 2017-06-13 2023-10-27 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてユーザ機器の位置情報を報告する方法及び装置
EP3607774B1 (en) * 2018-01-08 2020-09-30 Telefonaktiebolaget LM Ericsson (Publ) Methods and apparatuses for selecting a session management entity for serving a wireless communication device
US11178717B2 (en) * 2018-05-21 2021-11-16 Electronics And Telecommunications Research Institute Traffic distribution method through multi-access network in a network and network entity performing the same
CN110519074B (zh) * 2018-05-22 2022-04-12 华为技术有限公司 一种服务区域管理方法及装置
US11382145B2 (en) 2018-08-06 2022-07-05 Huawei Technologies Co., Ltd. Systems and methods to support group communications
CN110830989B (zh) * 2018-08-09 2021-06-08 华为技术有限公司 一种通信方法和装置
CN110830356B (zh) * 2018-08-10 2021-01-29 华为技术有限公司 传输报文的方法和装置
EP3831098B1 (en) * 2018-08-13 2025-01-01 Huawei Technologies Co., Ltd. Providing multicast/broadcast services in 5g networks
CN110831249B (zh) * 2018-08-13 2021-10-01 华为技术有限公司 通信方法和装置
CN113347673B (zh) * 2018-08-13 2022-06-24 大唐移动通信设备有限公司 Pdu会话管理、节点关联和upf发现的方法及设备
CN110831091B (zh) * 2018-08-13 2021-10-01 大唐移动通信设备有限公司 一种激活pdu会话的方法及设备
CN110830925B (zh) * 2018-08-14 2021-10-19 华为技术有限公司 一种用户群组的会话管理方法及装置
CN110913437B (zh) * 2018-09-14 2021-01-29 华为技术有限公司 通信方法和网元
CN110913389B (zh) 2018-09-15 2022-04-05 华为技术有限公司 获取安全上下文的方法和装置
CN112970284B (zh) * 2018-09-29 2023-02-21 中兴通讯股份有限公司 使用多个分组数据单元会话的超可靠通信
CN110972092B (zh) * 2018-09-30 2021-02-23 华为技术有限公司 本地局域网通信方法、设备及系统
KR102814699B1 (ko) 2018-10-05 2025-05-29 삼성전자주식회사 무선 통신 시스템에서 모바일 엣지 컴퓨팅의 이전을 지원하는 방법 및 장치
CN111010702B (zh) * 2018-10-08 2021-06-29 华为技术有限公司 时延敏感网络通信方法及其装置
CN113595908A (zh) * 2018-10-09 2021-11-02 华为技术有限公司 报文传输方法及装置
CN111107673B (zh) * 2018-10-25 2022-08-26 华为技术有限公司 无线通信方法和装置
AU2018447611B2 (en) * 2018-10-31 2024-10-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Protocol data unit session status indication method, terminal device, and storage medium
US11399308B2 (en) * 2018-11-12 2022-07-26 Mediatek Inc. Error handling on missing configuration for inter-system change in mobile communications
US11240699B2 (en) 2018-11-19 2022-02-01 Mediatek Inc. Insufficient resources in the UE during PDU session establishment procedure
CN111225452B (zh) * 2018-11-26 2022-08-19 华为技术有限公司 一种会话管理设备及系统
CN111385759B (zh) 2018-12-27 2021-07-16 华为技术有限公司 一种通信方法及装置
US10887799B2 (en) * 2019-01-10 2021-01-05 Cisco Technology, Inc. SRv6 user-plane-based triggering methods and apparatus for session or flow migration in mobile networks
CN114698144A (zh) * 2019-01-11 2022-07-01 大唐移动通信设备有限公司 一种会话管理方法及smf实体
CN113766670B (zh) * 2019-01-15 2023-10-03 大唐移动通信设备有限公司 一种pdu会话激活方法、寻呼方法及其装置
CN112470543B (zh) * 2019-01-15 2023-06-30 Oppo广东移动通信有限公司 执行群组通信的装置和方法
CN111586602B (zh) 2019-02-19 2021-07-09 华为技术有限公司 一种策略管理的方法及装置
CN111756592B (zh) * 2019-03-28 2022-03-08 中国移动通信有限公司研究院 一种策略处理方法及实体
CN111757340B (zh) * 2019-03-28 2023-04-18 华为技术有限公司 一种确定服务区域的方法、装置及系统
CN111757312A (zh) * 2019-03-29 2020-10-09 华为技术有限公司 一种会话的处理方法及装置
CN111787643B (zh) * 2019-04-04 2022-05-17 大唐移动通信设备有限公司 一种会话建立的方法和设备
CN113785553B (zh) * 2019-05-02 2024-12-06 诺基亚技术有限公司 用于由一组控制器进行用户面功能控制的装置、方法及计算机程序
CN112015566A (zh) * 2019-05-30 2020-12-01 中国电信股份有限公司 用户面功能切换方法、装置和系统
KR20240017982A (ko) 2019-06-14 2024-02-08 텔레폰악티에볼라겟엘엠에릭슨(펍) 단말 장치에 대해 pdu 세션 id를 할당하는 방법 및 장치
CN110474969B (zh) * 2019-07-29 2021-07-16 华为技术有限公司 会话管理方法及装置
CN112449394B (zh) * 2019-08-28 2022-09-16 中国联合网络通信集团有限公司 一种数据传输方法和核心网设备
CN112584441B (zh) * 2019-09-30 2023-03-03 大唐移动通信设备有限公司 确定终端nas连接属性的方法、装置、amf、终端及基站
CN112584327B (zh) * 2019-09-30 2022-04-05 华为技术有限公司 一种更新用户面路径的方法、装置及系统
CN110602803B (zh) * 2019-10-15 2020-12-08 广州爱浦路网络技术有限公司 一种限制用户终端接入upf的方法
KR102372733B1 (ko) * 2019-10-21 2022-03-11 에스케이텔레콤 주식회사 복수의 세션 간 연결을 제어하기 위한 방법 및 이를 위한 장치
KR102303820B1 (ko) * 2019-10-30 2021-09-16 에스케이 텔레콤주식회사 단말기의 세션 변경 제어 방법 및 장치
CN114846772B (zh) * 2019-12-25 2024-07-09 中兴通讯股份有限公司 用于控制分组数据单元会话的通信方法
CN113079547B (zh) * 2020-01-03 2022-05-03 大唐移动通信设备有限公司 一种提供中继业务的方法、设备、装置及可读存储介质
WO2021163853A1 (zh) * 2020-02-17 2021-08-26 Oppo广东移动通信有限公司 数据传输方式的更改方法、装置、设备及存储介质
CN111371843B (zh) * 2020-02-19 2021-11-26 中国联合网络通信集团有限公司 一种数据存储方法及装置
CN113747373B (zh) * 2020-05-28 2023-05-12 阿里巴巴集团控股有限公司 消息处理系统、装置和方法
CN114039947B (zh) * 2020-07-21 2024-03-15 中国电信股份有限公司 终端地址分配方法、upf、系统以及存储介质
CN113973322B (zh) * 2020-07-24 2024-07-23 华为技术有限公司 一种通信方法及装置
JP7673196B2 (ja) * 2020-12-14 2025-05-08 オッポ広東移動通信有限公司 目標情報の取得方法、目標情報の送信方法、ネットワーク端末デバイス、デバイス及びコンピュータ読み取り可能な記憶媒体
WO2022169223A1 (ko) * 2021-02-05 2022-08-11 엘지전자 주식회사 복수의 usim에 관련된 통신
CN113115468B (zh) * 2021-02-26 2023-02-03 深圳艾灵网络有限公司 5g本地网络的控制方法及装置、服务器、系统和存储介质
CN115226176B (zh) * 2021-03-29 2024-10-29 Oppo广东移动通信有限公司 一种会话管理方法、用户设备、计算机存储介质及系统
KR20230009640A (ko) * 2021-07-09 2023-01-17 삼성전자주식회사 무선 통신 시스템에서 mbs 세션에 연계된 pdu 세션의 처리 방법 및 장치
EP4378181A1 (en) * 2021-07-29 2024-06-05 Nokia Technologies Oy Apparatus, method, and computer program
US11812512B2 (en) * 2021-08-05 2023-11-07 Qualcomm Incorporated Detecting a change to relay device protocol data unit session configuration
CN116033372A (zh) * 2021-10-25 2023-04-28 华为技术有限公司 一种通信方法及装置
WO2023085421A1 (ja) 2021-11-15 2023-05-19 Ａｇｃ株式会社 樹脂組成物、成形体、複合体およびその用途
CN114158079B (zh) * 2021-12-21 2023-04-18 中国联合网络通信集团有限公司 通信方法和装置、电子设备、计算机可读介质
JP2025511091A (ja) * 2022-03-28 2025-04-15 中国移動通信有限公司研究院 情報処理方法、装置、通信機器及び記憶媒体
CN117793223A (zh) * 2022-09-20 2024-03-29 中移物联网有限公司 一种数据传输方法、装置及设备
KR20250065873A (ko) 2022-09-29 2025-05-13 삼성전자주식회사 유효하지 않은 PDU 세션 ID에 대한 CIoT 데이터를 처리하는 방법
KR20240166629A (ko) 2023-05-18 2024-11-26 주식회사 엘지유플러스 Mec 네트워크의 에지 리로케이션 장치 및 방법
US20250081038A1 (en) * 2023-08-28 2025-03-06 Dish Wireless L.L.C. Flexible model to provision wireless communication services in primary and secondary user plane function tracking areas

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101848512A (zh) 2009-03-24 2010-09-29 华为技术有限公司 会话相关信息的转移方法及装置
CN102833042A (zh) 2008-06-13 2012-12-19 华为技术有限公司 业务控制信令信道的更换方法、装置及系统
CN106576228A (zh) 2014-09-25 2017-04-19 英特尔Ip公司 演进分组核心(epc)中的平滑ue转移

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4327800B2 (ja) 2003-10-16 2009-09-09 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Ｗｌａｎアクセス・ポイントとサービス提供ネットワークとの間のゲートウェイ・ノードを使用する、ｗｌａｎアクセス・ポイントを介したｃｄｍａ／ｕｍｔｓサービスへのアクセス
CN101931542A (zh) * 2009-06-26 2010-12-29 华为终端有限公司 保持会话连续的方法、服务器及用户设备
ES2494193T3 (es) * 2009-11-23 2014-09-15 Blackberry Limited Método y aparato para realizar una transición de estado/modo a una inactividad rápida
WO2015120620A1 (zh) * 2014-02-14 2015-08-20 华为技术有限公司 一种设备识别码的收发方法和相关设备
CN103888219A (zh) 2014-03-11 2014-06-25 华为技术有限公司 接收非确认无线链路控制层数据的方法及装置
US20160006842A1 (en) * 2014-07-02 2016-01-07 Qualcomm Incorporated Frame format supporting enhanced features in a communication network
ES2814198T3 (es) * 2016-04-07 2021-03-26 Ericsson Telefon Ab L M Nodo de red de radio, dispositivo inalámbrico y métodos realizados en ellos
GB2552845A (en) * 2016-08-12 2018-02-14 Nec Corp Communication system
KR102289879B1 (ko) * 2017-03-20 2021-08-13 삼성전자 주식회사 셀룰러망에서 세션의 다양한 ssc 모드 지원을 위한 upf 변경 방안
US10779346B2 (en) * 2017-03-27 2020-09-15 Qualcomm Incorporated Local area data network connectivity
US11006316B2 (en) * 2017-10-16 2021-05-11 Ofinno, Llc Header compression for ethernet frame
WO2019151991A1 (en) * 2018-01-30 2019-08-08 Nokia Technologies Oy Support of protocol data unit session types in the network
US11026127B2 (en) * 2018-02-14 2021-06-01 Mediatek Inc. Method and apparatus for inter-system change in wireless communication
WO2019160376A1 (ko) * 2018-02-18 2019-08-22 엘지전자 주식회사 무선 통신 시스템에서 smf의 신호 송수신 방법 및 이를 위한 장치
EP3744140B1 (en) * 2018-03-30 2024-02-14 Ofinno, LLC Bandwidthpart (bwp) switching during beam failure recovery
US11019668B2 (en) * 2018-04-09 2021-05-25 Ofinno, Llc PDU session establishment for cellular IoT
CA3043813A1 (en) * 2018-05-18 2019-11-18 Comcast Cable Communications, Llc Cross-carrier scheduling with multiple active bandwidth parts
US11197232B2 (en) * 2019-04-01 2021-12-07 Ofinno, Llc Location reporting handling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102833042A (zh) 2008-06-13 2012-12-19 华为技术有限公司 业务控制信令信道的更换方法、装置及系统
CN101848512A (zh) 2009-03-24 2010-09-29 华为技术有限公司 会话相关信息的转移方法及装置
CN106576228A (zh) 2014-09-25 2017-04-19 英特尔Ip公司 演进分组核心(epc)中的平滑ue转移

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP S2-171107*
3GPP TS23.502 v0.3.0*

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CN112969245B (zh) 2023-04-18
EP3637683B1 (en) 2024-10-02
JP2020505867A (ja) 2020-02-20
CN112969245A (zh) 2021-06-15
CN108370600A (zh) 2018-08-03
CA3047037A1 (en) 2018-11-15
EP3637683A1 (en) 2020-04-15
US20200170055A1 (en) 2020-05-28
EP3637683C0 (en) 2024-10-02
EP4492911A3 (en) 2025-03-19
CN108370600B (zh) 2021-02-09
EP3637683A4 (en) 2020-05-06
JP7232292B2 (ja) 2023-03-02
EP4492911A2 (en) 2025-01-15
JP2021185690A (ja) 2021-12-09
JP6931066B2 (ja) 2021-09-01
US11805559B2 (en) 2023-10-31
WO2018205153A1 (zh) 2018-11-15
KR20190088536A (ko) 2019-07-26
US20220150994A1 (en) 2022-05-12
CA3047037C (en) 2022-09-13
KR20210099209A (ko) 2021-08-11
US11206700B2 (en) 2021-12-21

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