JP7052928B2 - コアネットワークノード、アクセスモビリティ管理装置、及び通信方法 - Google Patents

コアネットワークノード、アクセスモビリティ管理装置、及び通信方法 Download PDF

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Publication number
JP7052928B2
JP7052928B2 JP2021548766A JP2021548766A JP7052928B2 JP 7052928 B2 JP7052928 B2 JP 7052928B2 JP 2021548766 A JP2021548766 A JP 2021548766A JP 2021548766 A JP2021548766 A JP 2021548766A JP 7052928 B2 JP7052928 B2 JP 7052928B2
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Japan
Prior art keywords
nssaa
information
network slice
function
amf
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Japanese (ja)
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JPWO2021059966A1 (https=
JPWO2021059966A5 (https=
Inventor
利之 田村
強 高倉
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NEC Corp
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NEC Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/72—Subscriber identity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • 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
    • 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 Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Television Receiver Circuits (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2021548766A 2019-09-25 2020-09-08 コアネットワークノード、アクセスモビリティ管理装置、及び通信方法 Active JP7052928B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019174767 2019-09-25
JP2019174767 2019-09-25
PCT/JP2020/033950 WO2021059966A1 (ja) 2019-09-25 2020-09-08 コアネットワークノード、アクセスモビリティ管理装置、及び通信方法

Publications (3)

Publication Number Publication Date
JPWO2021059966A1 JPWO2021059966A1 (https=) 2021-04-01
JPWO2021059966A5 JPWO2021059966A5 (https=) 2022-03-15
JP7052928B2 true JP7052928B2 (ja) 2022-04-12

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JP2021548766A Active JP7052928B2 (ja) 2019-09-25 2020-09-08 コアネットワークノード、アクセスモビリティ管理装置、及び通信方法

Country Status (6)

Country Link
US (1) US20220264310A1 (https=)
EP (1) EP3993470B1 (https=)
JP (1) JP7052928B2 (https=)
CN (1) CN114303404B (https=)
WO (1) WO2021059966A1 (https=)
ZA (1) ZA202201461B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12207354B2 (en) * 2022-06-06 2025-01-21 Cisco Technology, Inc. Facilitating services for devices in private mobile networks based on device authentications in an operator network
CN114980276B (zh) * 2022-06-17 2024-09-27 中国电信股份有限公司 专网切片接入方法、装置和系统
GB2624891A (en) * 2022-11-29 2024-06-05 Nokia Technologies Oy Method, apparatus and computer program

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10652809B2 (en) * 2016-05-15 2020-05-12 Lg Electronics Inc. Method and apparatus for supporting network slicing selection and authorization for new radio access technology
WO2017209367A1 (ko) * 2016-05-31 2017-12-07 엘지전자(주) 무선통신 시스템에서 서비스 별로 단말의 인증을 수행하기 위한 방법 및 이를 위한 장치
KR102425675B1 (ko) * 2017-08-14 2022-07-28 삼성전자 주식회사 5g 시스템에서 네트워크와 단말 간 제공 기능 협상 및 슬라이스 정보 맵핑 방법
JP7086672B2 (ja) 2018-03-29 2022-06-20 キヤノン株式会社 ヒータおよび定着装置
EP3729868B1 (en) * 2017-12-22 2024-07-17 Lenovo (Singapore) Pte. Ltd. Network slice selection assistance information configuration
US11539699B2 (en) * 2018-08-13 2022-12-27 Lenovo (Singapore) Pte. Ltd. Network slice authentication
US11076347B2 (en) * 2018-10-01 2021-07-27 Zte Corporation Coexistent slicing group support in network slicing
ES2900513T3 (es) * 2019-04-01 2022-03-17 Ntt Docomo Inc Métodos y componentes de red de comunicación para iniciar una autenticación y una autorización específicas de segmento
JP7527084B2 (ja) * 2019-07-22 2024-08-02 シャープ株式会社 Ｕｅ及びｕｅによって実行される通信制御方法
EP4013093A4 (en) * 2019-08-15 2022-08-03 Huawei Technologies Co., Ltd. COMMUNICATION PROCESS AND ASSOCIATED DEVICES

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
3GPP TS 23.501 V16.2.0，2019年09月24日，pages 189-190
3GPP TS 24.501 V16.2.0，2019年09月24日，page 73
NEC，Prevent unauthorized UE to access network slice that requires NSSAA[online]，3GPP TSG-SA WG2 Meeting #136 S2-1911140，Internet<URL:https://www.3gpp.org/ftp/tsg_sa/WG2_A，2019年11月08日

Also Published As

Publication number Publication date
EP3993470B1 (en) 2024-01-03
US20220264310A1 (en) 2022-08-18
ZA202201461B (en) 2022-11-30
JPWO2021059966A1 (https=) 2021-04-01
EP3993470A4 (en) 2022-08-03
WO2021059966A1 (ja) 2021-04-01
CN114303404B (zh) 2023-05-16
EP3993470A1 (en) 2022-05-04
CN114303404A (zh) 2022-04-08

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