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FI20070094A0 - Bytning av ett radioaccessnäts säkerhetsalgoritm vid handover - Google Patents

Bytning av ett radioaccessnäts säkerhetsalgoritm vid handover

Info

Publication number
FI20070094A0
FI20070094A0 FI20070094A FI20070094A FI20070094A0 FI 20070094 A0 FI20070094 A0 FI 20070094A0 FI 20070094 A FI20070094 A FI 20070094A FI 20070094 A FI20070094 A FI 20070094A FI 20070094 A0 FI20070094 A0 FI 20070094A0
Authority
FI
Finland
Prior art keywords
handover
changing
security algorithm
algorithm during
radio overlay
Prior art date
Application number
FI20070094A
Other languages
English (en)
Finnish (fi)
Inventor
Dan Forsberg
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Priority to FI20070094A priority Critical patent/FI20070094A0/sv
Publication of FI20070094A0 publication Critical patent/FI20070094A0/sv
Priority to US11/723,909 priority patent/US8284941B2/en
Priority to CNA2008800046648A priority patent/CN101606407A/zh
Priority to EP08709303.5A priority patent/EP2127463B1/en
Priority to CN201510731541.6A priority patent/CN105429750A/zh
Priority to PCT/FI2008/050035 priority patent/WO2008092999A1/en
Priority to TW097104056A priority patent/TWI449453B/zh

Links

Classifications

    • 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
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • 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
    • H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
    • H04L63/205—Network architectures or network communication protocols for network security for managing network security; network security policies in general involving negotiation or determination of the one or more network security mechanisms to be used, e.g. by negotiation between the client and the server or between peers or by selection according to the capabilities of the entities involved
    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • 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
    • H04W12/04—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
    • H04W12/10—Integrity
    • H04W12/106—Packet or message integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/108—Source integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/67—Risk-dependent, e.g. selecting a security level depending on risk profiles
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • 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
    • H04W12/10—Integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
FI20070094A 2007-02-02 2007-02-02 Bytning av ett radioaccessnäts säkerhetsalgoritm vid handover FI20070094A0 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20070094A FI20070094A0 (sv) 2007-02-02 2007-02-02 Bytning av ett radioaccessnäts säkerhetsalgoritm vid handover
US11/723,909 US8284941B2 (en) 2007-02-02 2007-03-22 Changing radio access network security algorithm during handover
CNA2008800046648A CN101606407A (zh) 2007-02-02 2008-01-31 在切换期间改变无线电接入网安全算法
EP08709303.5A EP2127463B1 (en) 2007-02-02 2008-01-31 Changing radio access network security algorithm during handover
CN201510731541.6A CN105429750A (zh) 2007-02-02 2008-01-31 在切换期间改变无线电接入网安全算法
PCT/FI2008/050035 WO2008092999A1 (en) 2007-02-02 2008-01-31 Changing radio access network security algorithm during handover
TW097104056A TWI449453B (zh) 2007-02-02 2008-02-01 在遞交期間改變無線電存取網路安全演算法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20070094A FI20070094A0 (sv) 2007-02-02 2007-02-02 Bytning av ett radioaccessnäts säkerhetsalgoritm vid handover

Publications (1)

Publication Number Publication Date
FI20070094A0 true FI20070094A0 (sv) 2007-02-02

Family

ID=37832139

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070094A FI20070094A0 (sv) 2007-02-02 2007-02-02 Bytning av ett radioaccessnäts säkerhetsalgoritm vid handover

Country Status (6)

Country Link
US (1) US8284941B2 (sv)
EP (1) EP2127463B1 (sv)
CN (2) CN101606407A (sv)
FI (1) FI20070094A0 (sv)
TW (1) TWI449453B (sv)
WO (1) WO2008092999A1 (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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WO2009020789A2 (en) * 2007-08-03 2009-02-12 Interdigital Patent Holdings, Inc. Security procedure and apparatus for handover in a 3gpp long term evolution system
GB2454204A (en) * 2007-10-31 2009-05-06 Nec Corp Core network selecting security algorithms for use between a base station and a user device
EP2484137A4 (en) * 2009-09-28 2014-12-31 Unwired Planet Internat Ltd NEGOTIATION OF SECURITY FUNCTION BETWEEN NETWORK AND USER TERMINAL
CN102137400B (zh) * 2010-01-23 2015-04-01 中兴通讯股份有限公司 一种rrc连接重建立时的安全处理方法和系统
US9084110B2 (en) 2010-04-15 2015-07-14 Qualcomm Incorporated Apparatus and method for transitioning enhanced security context from a UTRAN/GERAN-based serving network to an E-UTRAN-based serving network
US20110255691A1 (en) 2010-04-15 2011-10-20 Qualcomm Incorporated Apparatus and method for transitioning enhanced security context from a utran-based serving network to a geran-based serving network
CN102223632B (zh) * 2010-04-15 2015-12-16 中兴通讯股份有限公司 一种接入层安全算法同步方法和系统
CA2795358C (en) * 2010-04-15 2017-12-19 Qualcomm Incorporated Apparatus and method for signaling enhanced security context for session encryption and integrity keys
AU2011239421B2 (en) * 2010-04-16 2014-06-05 Qualcomm Incorporated Apparatus and method for transitioning from a serving network node that supports an enhanced security context to a legacy serving network node
EP2559275A1 (en) * 2010-04-16 2013-02-20 Qualcomm Incorporated Apparatus and method for transitioning enhanced security context from a utran-based serving network to a geran-based serving network
KR101873330B1 (ko) * 2011-10-04 2018-07-03 삼성전자 주식회사 암호화 제어 방법 및 이를 지원하는 네트워크 시스템과 단말기 및 단말기 운용 방법
CN103297958B (zh) 2012-02-22 2017-04-12 华为技术有限公司 建立安全上下文的方法、装置及系统
CN105409263B (zh) * 2013-08-08 2019-04-19 诺基亚技术有限公司 用于代理算法标识选择的方法和装置
EP3146741B1 (en) * 2014-05-20 2021-10-06 Nokia Technologies Oy Cellular network authentication control
WO2017060245A1 (en) * 2015-10-05 2017-04-13 Telefonaktiebolaget Lm Ericsson (Publ) Wireless communications
EP3457752B1 (en) * 2016-06-24 2022-08-24 Huawei Technologies Co., Ltd. Data transmission methods and apparatuses
CN109246692A (zh) * 2017-06-16 2019-01-18 华为技术有限公司 连接管理方法、终端及无线接入网设备
CN109041143A (zh) 2017-08-31 2018-12-18 华为技术有限公司 通信方法、装置和系统
CN109819492B (zh) * 2017-11-20 2021-02-12 华为技术有限公司 一种确定安全能力的方法和装置
US12335311B2 (en) * 2022-06-08 2025-06-17 Arista Networks, Inc. Stateful media access control security switchover support

Family Cites Families (25)

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US6587680B1 (en) * 1999-11-23 2003-07-01 Nokia Corporation Transfer of security association during a mobile terminal handover
DE19956318A1 (de) * 1999-11-23 2001-05-31 Bosch Gmbh Robert Verfahren zur Steuerung
GB2359220A (en) * 2000-02-03 2001-08-15 Orange Personal Comm Serv Ltd Handover in accordance with a network policy
US7486952B1 (en) * 2000-02-09 2009-02-03 Alcatel-Lucent Usa Inc. Facilitated security for handoff in wireless communications
FI110736B (sv) * 2000-08-01 2003-03-14 Nokia Corp Dataöverföringsförfarande, abonnentterminal och GPRS/EDGE-radioanslutningsnät
US6876747B1 (en) * 2000-09-29 2005-04-05 Nokia Networks Oy Method and system for security mobility between different cellular systems
FI111423B (sv) 2000-11-28 2003-07-15 Nokia Corp Arrangemang för säkrande av enkryptad datakommunikation efter kanalbyte
KR100405662B1 (ko) * 2001-12-28 2003-11-14 엘지전자 주식회사 서로 다른 세대 이동통신 시스템간 핸드오프 장치 및 방법
US7532596B2 (en) * 2002-04-26 2009-05-12 Nokia Corporation Optimized information transfer associated with relocation of an IP session in a mobile communications system
KR100888471B1 (ko) 2002-07-05 2009-03-12 삼성전자주식회사 링크 접속권한을 등급화 한 암호화 키 차등분배방법 및이를 이용한 로밍방법
KR100480258B1 (ko) 2002-10-15 2005-04-07 삼성전자주식회사 무선 근거리 네트워크에서 고속 핸드오버를 위한 인증방법
US20040228491A1 (en) * 2003-05-13 2004-11-18 Chih-Hsiang Wu Ciphering activation during an inter-rat handover procedure
AU2003255352A1 (en) 2003-08-01 2005-02-25 Docomo Communications Laboratories Europe Gmbh Inter-domain handover
WO2005027556A1 (en) * 2003-09-12 2005-03-24 Ntt Docomo, Inc. Selection of a target network for a seamless handover from a plurality of wireless networks
US8027679B2 (en) * 2003-09-12 2011-09-27 Ntt Docomo, Inc. Secure intra- and inter-domain handover
US20050176431A1 (en) * 2004-02-11 2005-08-11 Telefonaktiebolaget L M Ericsson (Publ) Method for handling key sets during handover
KR100640479B1 (ko) * 2004-06-07 2006-10-30 삼성전자주식회사 이동 광대역 무선접속 시스템에서 핸드오버 절차 최적화 시스템 및 방법
US20060019663A1 (en) * 2004-07-12 2006-01-26 Interdigital Technology Corporation Robust and fast handover in a wireless local area network
WO2006020636A2 (en) * 2004-08-10 2006-02-23 Nextel Communications, Inc. System and method for handoff between base stations
WO2006016260A2 (en) * 2004-08-11 2006-02-16 Nokia Corporation Apparatus, and associated method, for facilitating secure, make-before-break hand-off in a radio communication system
EP1708423A1 (en) * 2005-03-29 2006-10-04 Matsushita Electric Industrial Co., Ltd. Inter-domain context transfer using context tranfer managers
FI20050393A0 (sv) * 2005-04-15 2005-04-15 Nokia Corp Byte av nyckelmaterial
US7873352B2 (en) * 2005-05-10 2011-01-18 Hewlett-Packard Company Fast roaming in a wireless network using per-STA pairwise master keys shared across participating access points
US7602918B2 (en) * 2005-06-30 2009-10-13 Alcatel-Lucent Usa Inc. Method for distributing security keys during hand-off in a wireless communication system
KR100991522B1 (ko) * 2005-12-08 2010-11-04 한국전자통신연구원 휴대인터넷 시스템의 핸드오버용 보안 콘텍스트 전달 방법

Also Published As

Publication number Publication date
CN105429750A (zh) 2016-03-23
TWI449453B (zh) 2014-08-11
EP2127463A1 (en) 2009-12-02
CN101606407A (zh) 2009-12-16
WO2008092999A1 (en) 2008-08-07
TW200843530A (en) 2008-11-01
EP2127463B1 (en) 2021-05-12
US8284941B2 (en) 2012-10-09
US20080205650A1 (en) 2008-08-28
EP2127463A4 (en) 2014-03-05

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