CA3207160A1 - Service access to disjoint network slices - Google Patents

Service access to disjoint network slices

Info

Publication number
CA3207160A1
CA3207160A1 CA3207160A CA3207160A CA3207160A1 CA 3207160 A1 CA3207160 A1 CA 3207160A1 CA 3207160 A CA3207160 A CA 3207160A CA 3207160 A CA3207160 A CA 3207160A CA 3207160 A1 CA3207160 A1 CA 3207160A1
Authority
CA
Canada
Prior art keywords
communication terminal
information
nssai
network slice
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.)
Pending
Application number
CA3207160A
Other languages
English (en)
French (fr)
Inventor
Iskren Ianev
Toshiyuki Tamura
Kundan Tiwari
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of CA3207160A1 publication Critical patent/CA3207160A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5041—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
    • H04L41/5051—Service on demand, e.g. definition and deployment of services in real time
    • 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
    • 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
    • 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
    • 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CA3207160A 2020-12-30 2021-12-27 Service access to disjoint network slices Pending CA3207160A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN202011057170 2020-12-30
IN202011057170 2020-12-30
PCT/JP2021/048654 WO2022145432A1 (en) 2020-12-30 2021-12-27 Service access to disjoint network slices

Publications (1)

Publication Number Publication Date
CA3207160A1 true CA3207160A1 (en) 2022-07-07

Family

ID=79731175

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3207160A Pending CA3207160A1 (en) 2020-12-30 2021-12-27 Service access to disjoint network slices

Country Status (7)

Country Link
US (1) US20230276392A1 (https=)
EP (1) EP4173325A1 (https=)
JP (2) JP2023535961A (https=)
CN (1) CN116648959A (https=)
CA (1) CA3207160A1 (https=)
DE (1) DE112021005477T5 (https=)
WO (1) WO2022145432A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023535961A (ja) * 2020-12-30 2023-08-22 日本電気株式会社 通信端末、コアネットワークノード、及び方法
JP2024038532A (ja) * 2021-01-29 2024-03-21 シャープ株式会社 ＵＥ（Ｕｓｅｒ Ｅｑｕｉｐｍｅｎｔ）
US12328575B2 (en) * 2021-08-06 2025-06-10 Nokia Technologies Oy Authentication between user equipment and communication network for onboarding process
US12133158B2 (en) * 2022-05-04 2024-10-29 Dish Wireless L.L.C. Downlink access control in 5G communications network
TWI819874B (zh) * 2022-11-01 2023-10-21 緯創資通股份有限公司 網路管理方法及網路實體
EP4691054A1 (en) * 2023-03-29 2026-02-11 Telefonaktiebolaget LM Ericsson (publ) Roaming support for network slice admission control for on-demand network slices
GB2632362A (en) * 2023-08-03 2025-02-05 Samsung Electronics Co Ltd Improvements in and relating to encoding of slice and PLMN prioritization information in a telecommunication network
WO2025174150A1 (ko) * 2024-02-18 2025-08-21 엘지전자 주식회사 네트워크 슬라이스
US20250358766A1 (en) * 2024-05-20 2025-11-20 Samsung Electronics Co., Ltd. Handling mismatch of allowed single network slice selection assistance information

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018255075B2 (en) * 2017-04-19 2020-02-06 Lg Electronics Inc. Method for processing PDU session establishment procedure and AMF node
KR102493348B1 (ko) * 2017-04-27 2023-01-31 삼성전자 주식회사 네트워크 슬라이스를 이용할 수 있는 지역에 대한 정보를 획득하는 방법
EP3616425B1 (en) * 2017-05-02 2021-10-27 Huawei Technologies Co., Ltd. Devices, systems and methods for accessing and providing network slices in a mobile communication network
EP3641424B1 (en) * 2017-06-17 2022-05-04 LG Electronics Inc. Method for registering a user equipment with a network slice in a wireless communication system and user equipment therefor
WO2019019037A1 (zh) * 2017-07-26 2019-01-31 华为技术有限公司 一种网络注册的方法、相关设备及系统
WO2019120109A1 (zh) * 2017-12-20 2019-06-27 华为技术有限公司 一种切片信息更新方法及装置
US11284310B2 (en) * 2018-02-12 2022-03-22 Apple Inc. Single radio voice call continuity handover
US10939280B2 (en) * 2018-04-05 2021-03-02 Qualcomm Incorporated Optimization of user equipment radio capability signaling
EP3589037A1 (en) * 2018-06-29 2020-01-01 Industrial Technology Research Institute Method and user equipment for accessing network slices which are not mutually exclusive
US12238516B2 (en) * 2019-01-11 2025-02-25 Interdigital Patent Holdings, Inc. Methods and apparatuses for slice-specific authentication
EP3967078A1 (en) * 2019-05-10 2022-03-16 Nokia Technologies Oy Apparatus, method, and computer program
US11706833B2 (en) * 2019-07-30 2023-07-18 Qualcomm Incorporated On-demand ultra-reliable, low-latency communication (URLLC)
US11632694B2 (en) * 2019-07-31 2023-04-18 Qualcomm Incorporated Network slice availability check and indication
US11184417B2 (en) * 2019-10-08 2021-11-23 Qualcomm Incorporated System and apparatus for providing network assistance for traffic handling in downlink streaming
CN115486135A (zh) * 2020-03-13 2022-12-16 艾普拉控股有限公司 Ran切片
EP3987748B1 (en) * 2020-05-07 2024-01-31 NEC Corporation Incompatible network slices support and management
JP2023535961A (ja) * 2020-12-30 2023-08-22 日本電気株式会社 通信端末、コアネットワークノード、及び方法
EP4388788A1 (en) * 2021-08-20 2024-06-26 Nokia Technologies Oy Providing temporary network slice services in a communication system

Also Published As

Publication number Publication date
JP2023535961A (ja) 2023-08-22
US20230276392A1 (en) 2023-08-31
EP4173325A1 (en) 2023-05-03
WO2022145432A1 (en) 2022-07-07
JP2025061005A (ja) 2025-04-10
CN116648959A (zh) 2023-08-25
DE112021005477T5 (de) 2023-08-03

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