JP7843767B2 - セルラネットワークを動作させるための方法 - Google Patents

セルラネットワークを動作させるための方法

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Publication number
JP7843767B2
JP7843767B2 JP2023549893A JP2023549893A JP7843767B2 JP 7843767 B2 JP7843767 B2 JP 7843767B2 JP 2023549893 A JP2023549893 A JP 2023549893A JP 2023549893 A JP2023549893 A JP 2023549893A JP 7843767 B2 JP7843767 B2 JP 7843767B2
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JP
Japan
Prior art keywords
relay
station
core network
signature
key
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
JP2023549893A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024507208A5 (https=
JP2024507208A (ja
Inventor
モーション オスカー ガルシア
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2024507208A publication Critical patent/JP2024507208A/ja
Publication of JP2024507208A5 publication Critical patent/JP2024507208A5/ja
Application granted granted Critical
Publication of JP7843767B2 publication Critical patent/JP7843767B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0807—Network architectures or network communication protocols for network security for authentication of entities using tickets, e.g. Kerberos
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/50—Secure pairing of devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
    • H04W12/0471—Key exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • 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
    • H04W76/14—Direct-mode 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
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023549893A 2021-02-22 2022-02-22 セルラネットワークを動作させるための方法 Active JP7843767B2 (ja)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
EP21158459 2021-02-22
EP21158459.4 2021-02-22
EP21171104.9 2021-04-29
EP21171104 2021-04-29
EP21191991 2021-08-18
EP21191991.5 2021-08-18
EP21195383 2021-09-07
EP21195383.1 2021-09-07
EP22155346 2022-02-07
EP22155346.4 2022-02-07
EP22157641.6 2022-02-20
EP22157641 2022-02-20
PCT/EP2022/054294 WO2022175538A1 (en) 2021-02-22 2022-02-22 A method for operating a cellular network

Publications (3)

Publication Number Publication Date
JP2024507208A JP2024507208A (ja) 2024-02-16
JP2024507208A5 JP2024507208A5 (https=) 2025-02-28
JP7843767B2 true JP7843767B2 (ja) 2026-04-10

Family

ID=80595444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023549893A Active JP7843767B2 (ja) 2021-02-22 2022-02-22 セルラネットワークを動作させるための方法

Country Status (4)

Country Link
US (1) US20240129746A1 (https=)
EP (1) EP4295531A1 (https=)
JP (1) JP7843767B2 (https=)
WO (1) WO2022175538A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113709902B (zh) * 2020-05-21 2024-09-24 华为技术有限公司 中继链接建立、配置信息发送方法、装置和可读存储介质
WO2022070170A1 (en) * 2020-10-02 2022-04-07 Telefonaktiebolaget Lm Ericsson (Publ) Key management for ue-to-network relay access
US12587821B2 (en) * 2021-05-07 2026-03-24 Qualcomm Incorporated Secure link establishment
US20240196206A1 (en) * 2021-05-21 2024-06-13 Telefonaktiebolaget Lm Ericsson (Publ) Methods and Devices in Communication Network
WO2023215499A1 (en) * 2022-05-04 2023-11-09 Ofinno, Llc Emergency service
WO2024065140A1 (zh) * 2022-09-26 2024-04-04 北京小米移动软件有限公司 一种用户设备ue的角色授权方法/装置/设备及存储介质
WO2024068338A1 (en) * 2022-09-30 2024-04-04 Telefonaktiebolaget Lm Ericsson (Publ) Security for sidelink (sl) ue-to-ue relay
CN118786693A (zh) * 2023-02-09 2024-10-15 北京小米移动软件有限公司 长期凭证分发方法和装置
EP4664955A4 (en) * 2023-02-09 2026-03-11 Beijing Xiaomi Mobile Software Co Ltd METHOD AND DEVICE FOR SECURITY PROCESSING FOR RELAY COMMUNICATION
EP4677886A1 (en) * 2023-03-09 2026-01-14 InterDigital Patent Holdings, Inc. Methods and apparatus for wtru-to-wtru relay discovery security and privacy
WO2025151734A1 (en) * 2024-01-10 2025-07-17 Ofinno, Llc Multiple relay session management

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018512803A (ja) 2015-03-25 2018-05-17 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ リレー発見および関連付けメッセージ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12382294B2 (en) * 2020-10-01 2025-08-05 Qualcomm Incorporated Secure communication link establishment for a UE-to-UE relay
WO2022070170A1 (en) * 2020-10-02 2022-04-07 Telefonaktiebolaget Lm Ericsson (Publ) Key management for ue-to-network relay access
US12457114B2 (en) * 2020-10-12 2025-10-28 Telefonaktiebolaget Lm Ericsson (Publ) Relay UE and remote UE authorization

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018512803A (ja) 2015-03-25 2018-05-17 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ リレー発見および関連付けメッセージ

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Philips International B.V，Update and evaluation of solution #32，3GPP TSG SA WG3 #104e S3-212809，2021年08月09日
Philips International B.V.，UE-to-Network Relay discovery and handling of PDU session parameters with Remote UE based relay selection.，3GPP TSG SA WG2 #139e S2-2004202，2020年05月22日
Qualcomm Incorporated，Additional considerations for Layer-2 UE-to-Network Relay solution，3GPP TSG SA WG2 #139e S2-2004290，2020年05月22日

Also Published As

Publication number Publication date
WO2022175538A1 (en) 2022-08-25
EP4295531A1 (en) 2023-12-27
US20240129746A1 (en) 2024-04-18
JP2024507208A (ja) 2024-02-16

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