CN110603851A - 一种基于切片的通信方法和设备 - Google Patents
一种基于切片的通信方法和设备 Download PDFInfo
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- CN110603851A CN110603851A CN201780004978.7A CN201780004978A CN110603851A CN 110603851 A CN110603851 A CN 110603851A CN 201780004978 A CN201780004978 A CN 201780004978A CN 110603851 A CN110603851 A CN 110603851A
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/02—Access restriction performed under specific conditions
- H04W48/06—Access restriction performed under specific conditions based on traffic conditions
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
- H04W8/12—Mobility data transfer between location registers or mobility servers
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- 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
- H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
- H04W8/205—Transfer to or from user equipment or user record carrier
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
一种基于切片的通信方法和设备,该方法包括AMF节点向NSSF节点发送第一请求消息,AMF节点从NSSF节点接收响应消息,根据响应消息获取终端设备允许的网络切片选择辅助信息NSSAI以及允许的NSSAI对应的服务区域信息。通过AMF节点从NSSF节点获取终端设备允许的网络切片选择辅助信息NSSAI以及所述允许的NSSAI对应的服务区域信息,可以避免因为终端设备移动导致的注册区域变化后,AMF节点重复和NSSF节点进行交互,提高信令交互和处理效率,减少系统开销。
Description
PCT国内申请,说明书已公开。
Claims (30)
- PCT国内申请,权利要求书已公开。
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PCT/CN2017/083619 WO2018205147A1 (zh) | 2017-05-09 | 2017-05-09 | 一种基于切片的通信方法和设备 |
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CN202011246526.XA Division CN112512096B (zh) | 2017-05-09 | 2017-05-09 | 一种基于切片的通信方法和设备 |
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CN110603851A true CN110603851A (zh) | 2019-12-20 |
CN110603851B CN110603851B (zh) | 2020-12-01 |
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CN201780004978.7A Active CN110603851B (zh) | 2017-05-09 | 2017-05-09 | 一种基于切片的通信方法和设备 |
CN202011246526.XA Active CN112512096B (zh) | 2017-05-09 | 2017-05-09 | 一种基于切片的通信方法和设备 |
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CN202011246526.XA Active CN112512096B (zh) | 2017-05-09 | 2017-05-09 | 一种基于切片的通信方法和设备 |
Country Status (10)
Country | Link |
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US (1) | US11490326B2 (zh) |
EP (2) | EP3846516B1 (zh) |
JP (1) | JP7035078B2 (zh) |
KR (1) | KR102284316B1 (zh) |
CN (2) | CN110603851B (zh) |
BR (1) | BR112019022063A2 (zh) |
ES (1) | ES2926493T3 (zh) |
MX (1) | MX2019012873A (zh) |
PL (1) | PL3425963T3 (zh) |
WO (1) | WO2018205147A1 (zh) |
Cited By (3)
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CN113115434A (zh) * | 2020-01-10 | 2021-07-13 | 维沃移动通信有限公司 | 网络注册的方法、网络设备和终端设备 |
CN113517995A (zh) * | 2021-03-05 | 2021-10-19 | 深圳艾灵网络有限公司 | 网络切片建立方法和设备 |
WO2022262170A1 (zh) * | 2021-06-15 | 2022-12-22 | 中国电信股份有限公司 | 发现请求的处理方法、装置和系统 |
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US10764785B2 (en) * | 2017-03-07 | 2020-09-01 | Htc Corporation | Device and method of handling network slice information |
WO2018207674A1 (ja) * | 2017-05-08 | 2018-11-15 | 株式会社Nttドコモ | 通信制御方法および通信システム |
US10820185B2 (en) | 2017-05-08 | 2020-10-27 | Qualcomm Incorporated | Mobility between areas with heterogeneous network slices |
US10264506B2 (en) * | 2017-05-13 | 2019-04-16 | Qualcomm Incorporated | Enable a network-trigger change of network slices |
KR102336313B1 (ko) * | 2017-06-19 | 2021-12-07 | 삼성전자 주식회사 | 네트워크 가상화 및 세션 관리 방법 및 장치 |
CN109548098B (zh) * | 2017-08-15 | 2023-10-24 | 华为技术有限公司 | 会话处理方法及相关设备 |
CA3026841A1 (en) * | 2017-12-08 | 2019-06-08 | Comcast Cable Communications, Llc | User plane function selection for isolated network slice |
WO2019123016A1 (en) * | 2017-12-22 | 2019-06-27 | Lenovo (Singapore) Pte. Ltd. | Network slice selection assistance information configuration |
US10506506B2 (en) * | 2018-04-30 | 2019-12-10 | Ofinno, Llc | 5G policy control for restricted local operator services |
TWI733116B (zh) | 2018-05-21 | 2021-07-11 | 芬蘭商諾基亞科技公司 | 因本地plmn組態變更而在ue中管理vplmn組態更新之技術 |
US10993177B2 (en) * | 2018-12-13 | 2021-04-27 | Verizon Patent And Licensing Inc. | Network slice instance creation |
CN111328110B (zh) * | 2018-12-13 | 2022-09-23 | 华为技术有限公司 | 网络切片选择的方法、设备及系统 |
EP3780734B1 (en) | 2019-08-14 | 2024-04-17 | MediaTek Singapore Pte. Ltd. | Reregistration to slices with mapped s-nssais alone in 5g system |
US11483765B2 (en) * | 2019-11-06 | 2022-10-25 | Samsung Electronics Co., Ltd. | Method and apparatus for selecting network slices in wireless communication system |
KR20210059467A (ko) * | 2019-11-15 | 2021-05-25 | 삼성전자주식회사 | 무선 통신 시스템에서 네트워크 슬라이스 제어의 정확도를 높이는 방법 및 장치 |
CN113950108B (zh) * | 2020-07-15 | 2024-05-07 | 大唐移动通信设备有限公司 | 一种小区重选方法、装置、终端及网络节点 |
CN113950040A (zh) * | 2020-07-15 | 2022-01-18 | 大唐移动通信设备有限公司 | 一种切片注册方法、装置、终端及网络节点 |
CN114301787A (zh) * | 2020-09-22 | 2022-04-08 | 中兴通讯股份有限公司 | 网络切片选择方法、装置、计算机设备和可读介质 |
CN116391397A (zh) * | 2021-01-22 | 2023-07-04 | 华为技术有限公司 | 网络互通的方法及装置 |
KR20220116821A (ko) * | 2021-02-15 | 2022-08-23 | 삼성전자주식회사 | 무선 통신 시스템에서 네트워크 슬라이스를 지원하기 위한 방법 및 장치 |
CN115190580A (zh) * | 2021-04-06 | 2022-10-14 | Oppo广东移动通信有限公司 | 网络功能注册方法、发现方法、装置、设备及介质 |
KR20220142720A (ko) * | 2021-04-15 | 2022-10-24 | 삼성전자주식회사 | 통신을 수행하는 장치 및 그 동작 방법 |
EP4325916A4 (en) * | 2021-04-16 | 2024-05-29 | Guangdong Oppo Mobile Telecommunications Corp Ltd | AUTHENTICATION METHOD AND APPARATUS FOR NETWORK SLICE, AND DEVICE AND STORAGE MEDIUM |
KR20230049572A (ko) * | 2021-10-06 | 2023-04-13 | 삼성전자주식회사 | 무선 네트워크에서 pdu 세션 핸드오버 수락 제어를 처리하기 위한 무선 네트워크 및 방법 |
CN114025343B (zh) * | 2021-11-02 | 2023-06-23 | 中国联合网络通信集团有限公司 | 通信方法、ue、amf及通信系统 |
CN116546578A (zh) * | 2022-01-26 | 2023-08-04 | 华为技术有限公司 | 通信方法及通信装置 |
WO2023194956A1 (en) * | 2022-04-07 | 2023-10-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Registration with network slices not supported in whole registration area |
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2017
- 2017-05-09 ES ES20208828T patent/ES2926493T3/es active Active
- 2017-05-09 WO PCT/CN2017/083619 patent/WO2018205147A1/zh active Application Filing
- 2017-05-09 EP EP20208828.2A patent/EP3846516B1/en active Active
- 2017-05-09 CN CN201780004978.7A patent/CN110603851B/zh active Active
- 2017-05-09 JP JP2019555661A patent/JP7035078B2/ja active Active
- 2017-05-09 KR KR1020197028463A patent/KR102284316B1/ko active IP Right Grant
- 2017-05-09 EP EP17895506.8A patent/EP3425963B1/en active Active
- 2017-05-09 CN CN202011246526.XA patent/CN112512096B/zh active Active
- 2017-05-09 MX MX2019012873A patent/MX2019012873A/es unknown
- 2017-05-09 BR BR112019022063A patent/BR112019022063A2/pt unknown
- 2017-05-09 PL PL17895506T patent/PL3425963T3/pl unknown
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2018
- 2018-08-22 US US16/108,924 patent/US11490326B2/en active Active
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113115434A (zh) * | 2020-01-10 | 2021-07-13 | 维沃移动通信有限公司 | 网络注册的方法、网络设备和终端设备 |
CN113517995A (zh) * | 2021-03-05 | 2021-10-19 | 深圳艾灵网络有限公司 | 网络切片建立方法和设备 |
CN113517995B (zh) * | 2021-03-05 | 2024-03-12 | 深圳艾灵网络有限公司 | 网络切片建立方法和设备 |
WO2022262170A1 (zh) * | 2021-06-15 | 2022-12-22 | 中国电信股份有限公司 | 发现请求的处理方法、装置和系统 |
Also Published As
Publication number | Publication date |
---|---|
EP3425963A1 (en) | 2019-01-09 |
EP3425963B1 (en) | 2020-12-23 |
CN112512096B (zh) | 2024-04-09 |
JP7035078B2 (ja) | 2022-03-14 |
EP3846516A1 (en) | 2021-07-07 |
KR102284316B1 (ko) | 2021-07-30 |
BR112019022063A2 (pt) | 2020-05-05 |
US20180368061A1 (en) | 2018-12-20 |
US11490326B2 (en) | 2022-11-01 |
WO2018205147A1 (zh) | 2018-11-15 |
CN112512096A (zh) | 2021-03-16 |
MX2019012873A (es) | 2019-12-11 |
CN110603851B (zh) | 2020-12-01 |
KR20190118652A (ko) | 2019-10-18 |
JP2020519061A (ja) | 2020-06-25 |
EP3846516B1 (en) | 2022-06-01 |
PL3425963T3 (pl) | 2021-06-28 |
ES2926493T3 (es) | 2022-10-26 |
EP3425963A4 (en) | 2019-01-16 |
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