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MX2023008090A - Manejo de clave de descubrimiento para descubrimiento de relevador de ue a red. - Google Patents

Manejo de clave de descubrimiento para descubrimiento de relevador de ue a red.

Info

Publication number
MX2023008090A
MX2023008090A MX2023008090A MX2023008090A MX2023008090A MX 2023008090 A MX2023008090 A MX 2023008090A MX 2023008090 A MX2023008090 A MX 2023008090A MX 2023008090 A MX2023008090 A MX 2023008090A MX 2023008090 A MX2023008090 A MX 2023008090A
Authority
MX
Mexico
Prior art keywords
discovery
network
network relay
key
wireless device
Prior art date
Application number
MX2023008090A
Other languages
English (en)
Inventor
Monica Wifvesson
Zhang Fu
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2023008090A publication Critical patent/MX2023008090A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • 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]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • 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
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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

Landscapes

  • 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

Se proporciona un método para operar un dispositivo inalámbrico. El método comprende transmitir (1002), a una función de red dentro de una red doméstica del dispositivo inalámbrico, una solicitud de clave para obtener una clave de descubrimiento para el descubrimiento de relevador de red dentro de una red visitada en la que el dispositivo inalámbrico esté en itinerancia, recibir (1004), desde la función de red dentro de la red doméstica del dispositivo inalámbrico, una respuesta de clave que incluya la clave de descubrimiento para el descubrimiento de relevador de red dentro de la red visitada y asegurar (1006) las comunicaciones con un relevador de red en la red visitada usando la clave de descubrimiento.
MX2023008090A 2021-01-11 2021-12-16 Manejo de clave de descubrimiento para descubrimiento de relevador de ue a red. MX2023008090A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163136017P 2021-01-11 2021-01-11
PCT/EP2021/086058 WO2022148622A1 (en) 2021-01-11 2021-12-16 Discovery key handling for ue-to-network relay discovery

Publications (1)

Publication Number Publication Date
MX2023008090A true MX2023008090A (es) 2023-07-14

Family

ID=79288045

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023008090A MX2023008090A (es) 2021-01-11 2021-12-16 Manejo de clave de descubrimiento para descubrimiento de relevador de ue a red.

Country Status (6)

Country Link
US (1) US20240080650A1 (es)
EP (1) EP4275447A1 (es)
JP (1) JP7624519B2 (es)
CN (2) CN116916304A (es)
MX (1) MX2023008090A (es)
WO (1) WO2022148622A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115190478B (zh) * 2022-08-29 2025-02-11 中国电信股份有限公司 密钥处理方法、系统以及存储介质
WO2024234313A1 (zh) * 2023-05-16 2024-11-21 北京小米移动软件有限公司 信息处理方法及装置、通信设备、通信系统、存储介质
US20250234270A1 (en) * 2024-01-11 2025-07-17 Qualcomm Incorporated Prose multi-hop u2n relay security

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090282251A1 (en) * 2008-05-06 2009-11-12 Qualcomm Incorporated Authenticating a wireless device in a visited network
KR102209289B1 (ko) * 2013-10-11 2021-01-29 삼성전자 주식회사 이동 통신 시스템 환경에서 프록시미티 기반 서비스를 위한 보안 및 정보 지원 방법 및 시스템
KR102094216B1 (ko) * 2013-11-04 2020-03-27 삼성전자 주식회사 이동 통신 시스템 환경에서 프락시미티 기반 서비스 단말 간 발견 및 통신을 지원하기 위한 보안 방안 및 시스템
MX372949B (es) * 2014-03-07 2020-04-02 Globalstar Inc Funcionalidad de torre celular con acceso a satelite para permitir itinerancia de un dispositivo celular sobre una red satelital.
WO2016116128A1 (en) * 2015-01-19 2016-07-28 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for direct communication key establishment
WO2016116192A1 (en) * 2015-01-19 2016-07-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for direct communication key establishment
US10530461B2 (en) * 2015-03-25 2020-01-07 Qualcomm Incorporated Relay discovery and association messages
JP6515201B2 (ja) 2015-04-13 2019-05-15 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） 端末デバイスが別の端末デバイスを発見するための方法および装置
JP6791885B2 (ja) * 2015-06-29 2020-11-25 サムスン エレクトロニクス カンパニー リミテッド 端末のパケットデータネットワーク接続を生成する方法及び装置
EP3338472B1 (en) * 2015-08-17 2020-07-15 Telefonaktiebolaget LM Ericsson (PUBL) Method and apparatus for direct communication key establishment
US9986431B2 (en) * 2015-08-17 2018-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for direct communication key establishment
EP3142453B1 (en) * 2015-09-08 2018-05-16 ASUSTek Computer Inc. Method and apparatus for triggering radio bearer release by a relay ue (user equipment) in a wireless communication system
ES2963961T3 (es) * 2019-10-03 2024-04-03 Interdigital Patent Holdings Inc Descubrimiento de dispositivo a dispositivo a través de un dispositivo de retransmisión
KR102799698B1 (ko) * 2019-10-11 2025-04-23 삼성전자주식회사 무선 통신 시스템에서 로밍 상태인 단말에 대한 네트워크 데이터를 분석하기 위한 장치 및 방법
US12382294B2 (en) * 2020-10-01 2025-08-05 Qualcomm Incorporated Secure communication link establishment for a UE-to-UE relay
CN116458211A (zh) * 2020-10-01 2023-07-18 交互数字专利控股公司 中继发现和选择
CN114615719A (zh) * 2020-11-23 2022-06-10 华硕电脑股份有限公司 无线通信系统中支持ue到网络的中继通信的方法和设备

Also Published As

Publication number Publication date
JP2024502592A (ja) 2024-01-22
US20240080650A1 (en) 2024-03-07
WO2022148622A1 (en) 2022-07-14
JP7624519B2 (ja) 2025-01-30
EP4275447A1 (en) 2023-11-15
CN116916304A (zh) 2023-10-20
CN116746184A (zh) 2023-09-12

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