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MX2023002048A - Privacidad de la seleccion de retransmisores en redes celulares segmentadas. - Google Patents

Privacidad de la seleccion de retransmisores en redes celulares segmentadas.

Info

Publication number
MX2023002048A
MX2023002048A MX2023002048A MX2023002048A MX2023002048A MX 2023002048 A MX2023002048 A MX 2023002048A MX 2023002048 A MX2023002048 A MX 2023002048A MX 2023002048 A MX2023002048 A MX 2023002048A MX 2023002048 A MX2023002048 A MX 2023002048A
Authority
MX
Mexico
Prior art keywords
relay
request message
service code
relay service
transfer
Prior art date
Application number
MX2023002048A
Other languages
English (en)
Inventor
Walter Dees
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
Priority claimed from EP20192352.1A external-priority patent/EP3962131A1/en
Priority claimed from EP21152328.7A external-priority patent/EP4030800A1/en
Application filed by Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of MX2023002048A publication Critical patent/MX2023002048A/es

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • 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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/106—Packet or message integrity
    • 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
    • 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
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • 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 Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Un sistema de comunicación celular admite una función de retransmisión de red (140) para gestionar las conexiones indirectas. Un dispositivo móvil (110) puede enviar un mensaje de solicitud a un dispositivo de retransmisión (120), el mensaje de solicitud incluye un código de servicio de retransmisión (asociado con un conjunto de parámetros de sesión de la PDU confidenciales y privados). El dispositivo de retransmisión recibe el mensaje de solicitud y envía un mensaje de solicitud de transferencia al sistema de comunicación celular que indica una solicitud de transferencia de datos a través de una conexión indirecta y que incluye el código de servicio de retransmisión solicitado. La función de retransmisión de red recibe el mensaje de solicitud de transferencia, determina un código de servicio de retransmisión diferente que se usará en lugar del código de servicio de retransmisión solicitado; y envía un mensaje de respuesta de transferencia que incluye el código de servicio de retransmisión diferente de una manera cifrada que permite su descifrado por el dispositivo móvil pero no el dispositivo de retransmisión; y reenviar por el dispositivo de retransmisión el código de servicio de retransmisión cifrado diferente al dispositivo móvil en una respuesta al mensaje de solicitud.
MX2023002048A 2020-08-21 2021-08-23 Privacidad de la seleccion de retransmisores en redes celulares segmentadas. MX2023002048A (es)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
EP20192144 2020-08-21
EP20192352.1A EP3962131A1 (en) 2020-08-24 2020-08-24 Relay selection in cellular sliced networks
EP21152328.7A EP4030800A1 (en) 2021-01-19 2021-01-19 Privacy of relay selection in cellular sliced networks
EP21158292 2021-02-19
EP21190309 2021-08-09
EP21191932 2021-08-18
PCT/EP2021/073230 WO2022038292A1 (en) 2020-08-21 2021-08-23 Privacy of relay selection in cellular sliced networks

Publications (1)

Publication Number Publication Date
MX2023002048A true MX2023002048A (es) 2023-03-15

Family

ID=77595565

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023002048A MX2023002048A (es) 2020-08-21 2021-08-23 Privacidad de la seleccion de retransmisores en redes celulares segmentadas.

Country Status (8)

Country Link
US (1) US12445833B2 (es)
EP (1) EP4201089A1 (es)
JP (1) JP2023539174A (es)
KR (1) KR20230054421A (es)
CN (1) CN115968557A (es)
BR (1) BR112023003026A2 (es)
MX (1) MX2023002048A (es)
WO (1) WO2022038292A1 (es)

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US20230142957A1 (en) * 2021-11-11 2023-05-11 Qualcomm Incorporated Session offloading for l2 ue-to-network relay architecture
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US20230308903A1 (en) * 2022-03-25 2023-09-28 Lg Electronics Inc. Communication related to federated learning
CN114828011B (zh) * 2022-04-26 2024-11-12 中国电信股份有限公司 接入控制方法、装置和系统
CN117882352A (zh) * 2022-08-12 2024-04-12 北京小米移动软件有限公司 一种信息传输方法、装置、通信设备及存储介质
WO2024031725A1 (zh) * 2022-08-12 2024-02-15 北京小米移动软件有限公司 中继通信的安全机制校验方法和装置、设备及存储介质
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WO2025115150A1 (ja) * 2023-11-29 2025-06-05 株式会社Ｎｔｔドコモ 基地局及び通信方法
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Also Published As

Publication number Publication date
EP4201089A1 (en) 2023-06-28
CN115968557A (zh) 2023-04-14
KR20230054421A (ko) 2023-04-24
BR112023003026A2 (pt) 2023-04-11
JP2023539174A (ja) 2023-09-13
WO2022038292A1 (en) 2022-02-24
US20230319549A1 (en) 2023-10-05
US12445833B2 (en) 2025-10-14

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