IN2015DN01110A - - Google Patents

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Publication number
IN2015DN01110A
IN2015DN01110A IN1110DEN2015A IN2015DN01110A IN 2015DN01110 A IN2015DN01110 A IN 2015DN01110A IN 1110DEN2015 A IN1110DEN2015 A IN 1110DEN2015A IN 2015DN01110 A IN2015DN01110 A IN 2015DN01110A
Authority
IN
India
Prior art keywords
mtc
iwf
root key
communication
derived
Prior art date
Application number
Other languages
English (en)
Inventor
Xiaowei Zhang
Anand Raghawa Prasad
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Publication of IN2015DN01110A publication Critical patent/IN2015DN01110A/en

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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
    • H04L9/0833—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP] involving conference or group key
    • H04L9/0836—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP] involving conference or group key using tree structure or hierarchical structure
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • 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
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/061—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying further key derivation, e.g. deriving traffic keys from a pair-wise master key
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Lock And Its Accessories (AREA)
IN1110DEN2015 2012-09-13 2013-09-12 IN2015DN01110A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012201693 2012-09-13
PCT/JP2013/005398 WO2014041806A1 (fr) 2012-09-13 2013-09-12 Gestion de clé dans un système de communications de type machine

Publications (1)

Publication Number Publication Date
IN2015DN01110A true IN2015DN01110A (fr) 2015-06-26

Family

ID=49354872

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1110DEN2015 IN2015DN01110A (fr) 2012-09-13 2013-09-12

Country Status (7)

Country Link
US (1) US20150229620A1 (fr)
EP (1) EP2896180A1 (fr)
JP (1) JP2015532791A (fr)
CN (1) CN104704790A (fr)
BR (1) BR112015004519A2 (fr)
IN (1) IN2015DN01110A (fr)
WO (1) WO2014041806A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2518257A (en) 2013-09-13 2015-03-18 Vodafone Ip Licensing Ltd Methods and systems for operating a secure mobile device
EP3300403A1 (fr) 2013-10-31 2018-03-28 NEC Corporation Appareil, système et procédé de communication mobile
CN105393567B (zh) * 2014-06-26 2020-07-21 华为技术有限公司 数据的安全传输方法和设备
US9992670B2 (en) * 2014-08-12 2018-06-05 Vodafone Ip Licensing Limited Machine-to-machine cellular communication security
CN107113531B (zh) * 2015-10-09 2021-06-08 微软技术许可有限责任公司 移动设备的sim置备
US11234126B2 (en) * 2015-11-17 2022-01-25 Qualcomm Incorporated Methods and apparatus for wireless communication using a security model to support multiple connectivity and service contexts
WO2017197596A1 (fr) * 2016-05-18 2017-11-23 华为技术有限公司 Procédé de communication, dispositif de réseau et équipement utilisateur
CN108377495B (zh) 2016-10-31 2021-10-15 华为技术有限公司 一种数据传输方法、相关设备及系统
JP6408536B2 (ja) * 2016-11-17 2018-10-17 Kddi株式会社 通信システム、通信装置、サーバ装置、通信方法、及びコンピュータプログラム
CN108616354B (zh) * 2018-04-27 2021-10-26 北京信息科技大学 一种移动通信中密钥协商方法和设备
CN115226416B (zh) * 2021-02-20 2024-05-03 华为技术有限公司 一种根密钥保护方法和系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002247023A (ja) * 2000-12-14 2002-08-30 Furukawa Electric Co Ltd:The セッション共有鍵共有方法、ネットワーク端末認証方法、ネットワーク端末および中継装置
WO2005120007A1 (fr) * 2004-05-31 2005-12-15 Telecom Italia S.P.A. Procede et systeme de connexion securisee dans des reseaux de communication
WO2008038949A1 (fr) * 2006-09-28 2008-04-03 Samsung Electronics Co., Ltd. Système et procédé pour transfert intercellulaire vers l'arrière déclenché et commandé par un équipement utilisateur dans des réseaux sans fil hétérogènes
CN101400059B (zh) * 2007-09-28 2010-12-08 华为技术有限公司 一种active状态下的密钥更新方法和设备
CN102143491B (zh) * 2010-01-29 2013-10-09 华为技术有限公司 对mtc设备的认证方法、mtc网关及相关设备
KR101599595B1 (ko) * 2011-04-01 2016-03-03 인터디지탈 패튼 홀딩스, 인크 공통 pdp 컨텍스트를 공유하기 위한 시스템 및 방법
US9794772B2 (en) * 2012-06-22 2017-10-17 Nokia Solutions And Networks Oy Machine type communication interworking function
US10117070B2 (en) * 2012-10-02 2018-10-30 Qualcomm, Incorporated Apparatus and method of group communications

Also Published As

Publication number Publication date
WO2014041806A1 (fr) 2014-03-20
EP2896180A1 (fr) 2015-07-22
CN104704790A (zh) 2015-06-10
BR112015004519A2 (pt) 2017-07-04
JP2015532791A (ja) 2015-11-12
US20150229620A1 (en) 2015-08-13

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