ES3061385T3 - Establishing a protocol data unit session - Google Patents

Establishing a protocol data unit session

Info

Publication number
ES3061385T3
ES3061385T3 ES20707435T ES20707435T ES3061385T3 ES 3061385 T3 ES3061385 T3 ES 3061385T3 ES 20707435 T ES20707435 T ES 20707435T ES 20707435 T ES20707435 T ES 20707435T ES 3061385 T3 ES3061385 T3 ES 3061385T3
Authority
ES
Spain
Prior art keywords
establishing
initial
data unit
protocol data
core 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.)
Active
Application number
ES20707435T
Other languages
English (en)
Inventor
Monica Wifvesson
Henda Noamen Ben
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of ES3061385T3 publication Critical patent/ES3061385T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H04W12/37—Managing security policies for mobile devices or for controlling mobile applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un método realizado por un nodo de red central en una red central de un sistema de comunicación inalámbrica incluye recibir (1102) una primera solicitud para establecer una primera sesión de unidad de datos de protocolo, PDU, entre un equipo de usuario, UE, y una función de plano de usuario en la red central, generar (1104) información de aplicación de seguridad del plano de usuario, UP, para ser aplicada a la primera sesión PDU, transmitir (1106) la información de aplicación de seguridad UP a un nodo de red de acceso de radio, RAN, para establecer la primera sesión PDU, y almacenar (1108) la información de aplicación de seguridad UP para su uso en el establecimiento de una sesión PDU posterior para el UE. (Traducción automática con Google Translate, sin valor legal)
ES20707435T 2019-03-04 2020-02-28 Establishing a protocol data unit session Active ES3061385T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962813325P 2019-03-04 2019-03-04
PCT/EP2020/055235 WO2020178159A1 (en) 2019-03-04 2020-02-28 Establishing a protocol data unit session

Publications (1)

Publication Number Publication Date
ES3061385T3 true ES3061385T3 (en) 2026-04-01

Family

ID=69714060

Family Applications (1)

Application Number Title Priority Date Filing Date
ES20707435T Active ES3061385T3 (en) 2019-03-04 2020-02-28 Establishing a protocol data unit session

Country Status (7)

Country Link
US (2) US12231875B2 (es)
EP (2) EP4675981A1 (es)
JP (3) JP7286785B2 (es)
ES (1) ES3061385T3 (es)
MX (1) MX2021010569A (es)
WO (1) WO2020178159A1 (es)
ZA (1) ZA202107332B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2582827A (en) * 2019-04-05 2020-10-07 Nec Corp Communication system
US11160125B2 (en) 2019-05-06 2021-10-26 Comcast Cable Communications, Llc Wireless communications for asymmetric services
EP3949194B1 (en) * 2019-06-12 2024-08-21 Huawei Technologies Co., Ltd. Methods and devices for establishment of redundant pdu session
WO2021251559A1 (ko) * 2020-06-12 2021-12-16 엘지전자 주식회사 Nwdaf의 기능을 개선하여 smf가 중복 전송을 효과적으로 하기 위한 방안
CN112235841B (zh) * 2020-10-16 2022-09-02 中国联合网络通信集团有限公司 一种urllc会话切换的方法及装置
US11497069B1 (en) * 2021-03-16 2022-11-08 Sprint Communications Company Lp Wireless communication network to serve a protocol data unit (PDU) session type over a radio access network (RAN)
EP4068824A1 (en) 2021-04-02 2022-10-05 Nokia Technologies Oy Security enforcement and assurance utilizing policy control framework and security enhancement of analytics function in communication network
WO2025164948A1 (en) * 2024-01-29 2025-08-07 Lg Electronics Inc. Method and apparatus of transmitting data unit with fake code in wireless communication system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4228301A1 (en) * 2017-03-17 2023-08-16 Telefonaktiebolaget LM Ericsson (publ) Security solution for switching on and off security for up data between ue and ran in 5g
US12041493B2 (en) * 2018-11-09 2024-07-16 Lg Electronics Inc. Support of inter-GNB handover in higher layer multi-connectivity

Also Published As

Publication number Publication date
US12231875B2 (en) 2025-02-18
US20220174482A1 (en) 2022-06-02
JP2024116366A (ja) 2024-08-27
EP3935784C0 (en) 2026-01-28
EP3935784B1 (en) 2026-01-28
JP2022523421A (ja) 2022-04-22
JP7705521B2 (ja) 2025-07-09
ZA202107332B (en) 2026-03-25
JP7506799B2 (ja) 2024-06-26
JP2023116515A (ja) 2023-08-22
WO2020178159A1 (en) 2020-09-10
EP4675981A1 (en) 2026-01-07
JP7286785B2 (ja) 2023-06-05
EP3935784A1 (en) 2022-01-12
US20250150813A1 (en) 2025-05-08
MX2021010569A (es) 2021-10-13

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