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MX2019008295A - Gestion de contextos de seguridad en movilidad en modo no conectado entre diferentes sistemas de comunicacion inalambrica. - Google Patents

Gestion de contextos de seguridad en movilidad en modo no conectado entre diferentes sistemas de comunicacion inalambrica.

Info

Publication number
MX2019008295A
MX2019008295A MX2019008295A MX2019008295A MX2019008295A MX 2019008295 A MX2019008295 A MX 2019008295A MX 2019008295 A MX2019008295 A MX 2019008295A MX 2019008295 A MX2019008295 A MX 2019008295A MX 2019008295 A MX2019008295 A MX 2019008295A
Authority
MX
Mexico
Prior art keywords
wireless communication
idle mode
communication systems
management
different wireless
Prior art date
Application number
MX2019008295A
Other languages
English (en)
Inventor
Wifvesson Monica
Ben Henda Noamen
Jost Christine
Torvinen Vesa
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 MX2019008295A publication Critical patent/MX2019008295A/es

Links

Classifications

    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information

Landscapes

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

Abstract

Se provee una solución para gestionar contextos de seguridad en la movilidad en modo no conectado de un dispositivo de comunicación inalámbrica entre diferentes sistemas de comunicación inalámbrica, incluyendo un primer sistema de comunicación inalámbrica y un segundo sistema de comunicación inalámbrica. El primer sistema de comunicación inalámbrica es un sistema 5G/NGS y el segundo sistema de comunicación inalámbrica es un sistema 4G/EPS. La solución se basa en obtener (S1) un contexto de seguridad 5G/NGS y mapear (S2) el contexto de seguridad 5G/NGS a un contexto de seguridad 4G/EPS.
MX2019008295A 2017-01-30 2017-12-18 Gestion de contextos de seguridad en movilidad en modo no conectado entre diferentes sistemas de comunicacion inalambrica. MX2019008295A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762451862P 2017-01-30 2017-01-30
PCT/EP2017/083250 WO2018137853A1 (en) 2017-01-30 2017-12-18 Management of security contexts at idle mode mobility between different wireless communication systems

Publications (1)

Publication Number Publication Date
MX2019008295A true MX2019008295A (es) 2019-09-04

Family

ID=60990752

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019008295A MX2019008295A (es) 2017-01-30 2017-12-18 Gestion de contextos de seguridad en movilidad en modo no conectado entre diferentes sistemas de comunicacion inalambrica.

Country Status (6)

Country Link
US (3) US11690001B2 (es)
EP (1) EP3574678B1 (es)
JP (1) JP6890183B2 (es)
CN (2) CN114554484B (es)
MX (1) MX2019008295A (es)
WO (1) WO2018137853A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018169070A1 (ja) 2017-03-17 2018-09-20 日本電気株式会社 通信端末、ネットワーク装置、通信方法、及び非一時的なコンピュータ可読媒体
CN109699028B (zh) * 2017-10-23 2020-08-25 华为技术有限公司 一种生成密钥的方法、装置及系统
CN109802809B (zh) * 2017-11-17 2021-02-09 华为技术有限公司 网络接入的方法、终端设备和网络设备
CN112219415B (zh) * 2018-04-05 2024-07-19 诺基亚技术有限公司 在第一网络中使用用于第二旧网络的订户标识模块的用户认证
CN111328455B (zh) 2018-10-17 2023-06-23 联发科技（新加坡）私人有限公司 移动性更新时的用户设备密钥推导方法及用户设备
US11057766B2 (en) * 2018-11-01 2021-07-06 Nokia Technologies Oy Security management in disaggregated base station in communication system
US20200322795A1 (en) * 2019-04-03 2020-10-08 Mediatek Singapore Pte. Ltd. Apparatuses and methods for alignment of common non access stratum (nas) security context
US11632695B2 (en) 2019-06-11 2023-04-18 Qualcomm Incorporated Evolved packet system (EPS) mobility configuration from wireless system
CN112087297B (zh) * 2019-06-14 2022-05-24 华为技术有限公司 一种获取安全上下文的方法、系统及设备
CN112911658B (zh) * 2019-12-04 2022-03-29 大唐移动通信设备有限公司 一种通信方法及装置
US12069153B2 (en) * 2020-12-02 2024-08-20 Maxlinear, Inc. Abbreviated header communication

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9706395B2 (en) 2008-04-28 2017-07-11 Nokia Technologies Oy Intersystem mobility security context handling between different radio access networks
CN102067642B (zh) 2008-06-13 2014-12-24 诺基亚公司 用于在系统间移动性期间提供新的安全性上下文的方法、设备
CN103765974B (zh) * 2011-08-19 2017-12-08 交互数字专利控股公司 在移动站中使用非接入层过程来访问属于不同无线电接入技术的分量载波的方法和设备
US9338700B2 (en) * 2013-03-20 2016-05-10 Qualcomm Incorporated Inter-RAT transitioning utilizing system information messaging
US9918225B2 (en) * 2014-11-03 2018-03-13 Qualcomm Incorporated Apparatuses and methods for wireless communication
US10237729B2 (en) * 2015-03-05 2019-03-19 Qualcomm Incorporated Identity privacy in wireless networks
CN113613293B (zh) * 2016-07-01 2024-04-16 交互数字专利控股公司 用于在wtru中所使用的方法及wtru
PL3516819T3 (pl) * 2016-09-20 2023-01-30 Nokia Solutions And Networks Oy Identyfikator zestawu kluczy następnej generacji
CN108347728B (zh) 2017-01-23 2021-06-08 中国移动通信有限公司研究院 一种信息处理方法及装置

Also Published As

Publication number Publication date
CN110235466B (zh) 2022-03-18
EP3574678A1 (en) 2019-12-04
US20230189134A1 (en) 2023-06-15
JP6890183B2 (ja) 2021-06-18
CN114554484B (zh) 2024-06-04
WO2018137853A1 (en) 2018-08-02
EP3574678B1 (en) 2021-02-03
JP2020509648A (ja) 2020-03-26
US11849389B2 (en) 2023-12-19
US20240187980A1 (en) 2024-06-06
CN114554484A (zh) 2022-05-27
US11690001B2 (en) 2023-06-27
US20190380068A1 (en) 2019-12-12
CN110235466A (zh) 2019-09-13

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