DE60142000D1 - Vereinfachte Sicherheit beim Weiterreichen in drahtloser Kommunikation - Google Patents

Vereinfachte Sicherheit beim Weiterreichen in drahtloser Kommunikation

Info

Publication number
DE60142000D1
DE60142000D1 DE60142000T DE60142000T DE60142000D1 DE 60142000 D1 DE60142000 D1 DE 60142000D1 DE 60142000 T DE60142000 T DE 60142000T DE 60142000 T DE60142000 T DE 60142000T DE 60142000 D1 DE60142000 D1 DE 60142000D1
Authority
DE
Germany
Prior art keywords
passing
wireless communication
simplified security
security
simplified
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.)
Expired - Lifetime
Application number
DE60142000T
Other languages
English (en)
Inventor
Stephen William Davies
Michaela C Vanderveen
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Application granted granted Critical
Publication of DE60142000D1 publication Critical patent/DE60142000D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
    • H04W12/0471—Key exchange
    • 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
    • H04W12/06—Authentication
    • H04W12/062—Pre-authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
DE60142000T 2000-02-09 2001-01-29 Vereinfachte Sicherheit beim Weiterreichen in drahtloser Kommunikation Expired - Lifetime DE60142000D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/501,168 US7486952B1 (en) 2000-02-09 2000-02-09 Facilitated security for handoff in wireless communications

Publications (1)

Publication Number Publication Date
DE60142000D1 true DE60142000D1 (de) 2010-06-17

Family

ID=23992390

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60142000T Expired - Lifetime DE60142000D1 (de) 2000-02-09 2001-01-29 Vereinfachte Sicherheit beim Weiterreichen in drahtloser Kommunikation

Country Status (9)

Country Link
US (1) US7486952B1 (de)
EP (1) EP1124397B1 (de)
JP (2) JP5047421B2 (de)
KR (1) KR100742470B1 (de)
CN (1) CN1190096C (de)
AU (1) AU779767B2 (de)
BR (1) BRPI0100193B1 (de)
CA (1) CA2330778C (de)
DE (1) DE60142000D1 (de)

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FI116025B (fi) * 2001-09-28 2005-08-31 Netseal Mobility Technologies Menetelmä ja verkko viestien turvallisen lähettämisen varmistamiseksi
FI116027B (fi) * 2001-09-28 2005-08-31 Netseal Mobility Technologies Menetelmä ja järjestelmä viestien turvallisen lähettämisen varmistamiseksi
US6947768B2 (en) 2001-09-28 2005-09-20 Kabushiki Kaisha Toshiba Base station apparatus and terminal apparatus
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JP3870081B2 (ja) 2001-12-19 2007-01-17 キヤノン株式会社 通信システム及びサーバ装置、ならびに制御方法及びそれを実施するためのコンピュータプログラム、該コンピュータプログラムを格納する記憶媒体
US8184603B2 (en) * 2002-01-31 2012-05-22 Lgc Wireless, Llc Communication system having a community wireless local area network for voice and high speed data communication
CN1326411C (zh) * 2002-04-17 2007-07-11 日本电气株式会社 切换控制方法
JP4583167B2 (ja) * 2002-04-26 2010-11-17 トムソン ライセンシング アクセスネットワーク間の相互接続における推移的認証・許可・課金
KR100882431B1 (ko) * 2002-06-25 2009-02-05 주식회사 케이티 축약된 인증 토큰에 의한 이동 호스트 인증 지연 감소 방법
JP4000933B2 (ja) 2002-07-19 2007-10-31 ソニー株式会社 無線情報伝送システム及び無線通信方法、無線端末装置
JP4254196B2 (ja) * 2002-10-17 2009-04-15 ソニー株式会社 通信端末装置、通信基地局装置、通信中継装置、および方法、並びにコンピュータ・プログラム
KR100448318B1 (ko) * 2002-11-08 2004-09-16 삼성전자주식회사 무선망에서의 핸드오프방법
US7634230B2 (en) * 2002-11-25 2009-12-15 Fujitsu Limited Methods and apparatus for secure, portable, wireless and multi-hop data networking
US7263357B2 (en) 2003-01-14 2007-08-28 Samsung Electronics Co., Ltd. Method for fast roaming in a wireless network
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US7275157B2 (en) * 2003-05-27 2007-09-25 Cisco Technology, Inc. Facilitating 802.11 roaming by pre-establishing session keys
BRPI0414609A (pt) * 2003-09-23 2006-11-07 Atc Tech Llc métodos para coordenar comunicações de uma estação móvel com um sistema de comunicações móveis via satélite e um sistema de comunicações móveis terrestre, e para coordenar comunicações de uma estação móvel, e, sistema de comunicações
BRPI0415641A (pt) * 2003-10-24 2006-12-12 Qualcomm Inc handoff entre uma rede local sem fio e um sistema de comunicação celular
CN100388850C (zh) * 2003-12-18 2008-05-14 中国电子科技集团公司第三十研究所 数字蜂窝移动通信系统用户切换时的双向鉴别方法
KR100560419B1 (ko) * 2003-12-22 2006-03-13 한국전자통신연구원 액세스 포인트의 패킷 운용 장치 및 그 방법
JP5047455B2 (ja) * 2004-03-31 2012-10-10 京セラ株式会社 識別子割当方法及び無線通信システム
WO2006009172A1 (ja) * 2004-07-21 2006-01-26 Matsushita Electric Industrial Co., Ltd. 無線通信システム
FI20050393A0 (fi) * 2005-04-15 2005-04-15 Nokia Corp Avainmateriaalin vaihto
US20060240802A1 (en) * 2005-04-26 2006-10-26 Motorola, Inc. Method and apparatus for generating session keys
KR101253352B1 (ko) 2005-05-13 2013-04-11 유니버시티 오브 매릴랜드 칼리지 팍 무선 분산 시스템의 단말 인증 방법
US20070064948A1 (en) * 2005-09-19 2007-03-22 George Tsirtsis Methods and apparatus for the utilization of mobile nodes for state transfer
EP1765030A1 (de) * 2005-09-19 2007-03-21 Mitsubishi Electric Information Technology Centre Europe B.V. Verfahren zur Übertragung des Kontextes eines mobilen Endgerätes in einem Funktelekommunikationsnetzwerk
WO2007033548A1 (fr) * 2005-09-19 2007-03-29 Huawei Technologies Co., Ltd. Procede et dispositif pour obtenir les informations d'association de securite pendant la procedure de transfert du terminal mobile
WO2007091598A1 (ja) * 2006-02-08 2007-08-16 Matsushita Electric Industrial Co., Ltd. 無線通信基地局装置、無線通信端末装置及び無線通信システム
WO2007094056A1 (ja) 2006-02-15 2007-08-23 Fujitsu Limited 通信装置、無線通信装置および制御方法
FI20070094A0 (fi) * 2007-02-02 2007-02-02 Nokia Corp Radiopäällysverkon turvallisuusalgoritmin vaihtaminen handoverin aikana
JP2008211483A (ja) * 2007-02-26 2008-09-11 Kyocera Corp 通信方法及び通信システム
CN101309500B (zh) 2007-05-15 2011-07-20 华为技术有限公司 不同无线接入技术间切换时安全协商的方法和装置
EP2200223A4 (de) * 2007-09-12 2012-03-07 Panasonic Corp Drahtloses endgerät, drahtloses verbindungsverfahren und programm
CN101621380B (zh) * 2008-02-29 2015-04-08 华为技术有限公司 一种终端安全状态评估方法、网络设备及系统
DE602009000944D1 (de) * 2008-04-11 2011-05-05 Innovative Sonic Ltd Verfahren und Vorrichtung zur Handhabung des Weiterleitungsverfahrens
JP5123727B2 (ja) * 2008-04-28 2013-01-23 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ方法、無線基地局及び移動局
JP4625123B2 (ja) * 2008-12-11 2011-02-02 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び無線基地局
JP5069704B2 (ja) * 2009-02-02 2012-11-07 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び無線基地局
US20110072512A1 (en) * 2009-09-24 2011-03-24 Electronics And Telecommunications Research Institute Apparatus and method for providing communication service using common authentication
US8559636B2 (en) * 2011-03-13 2013-10-15 At&T Intellectual Property I, Lp Authenticating network elements in a communication system
CN104604242B (zh) * 2012-09-07 2018-06-05 索尼公司 发送设备、发送方法、接收设备和接收方法

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Also Published As

Publication number Publication date
AU1677001A (en) 2001-08-16
JP2001258059A (ja) 2001-09-21
JP5047421B2 (ja) 2012-10-10
EP1124397A3 (de) 2002-02-27
KR20010078772A (ko) 2001-08-21
CA2330778A1 (en) 2001-08-09
CA2330778C (en) 2004-09-21
US7486952B1 (en) 2009-02-03
CN1190096C (zh) 2005-02-16
KR100742470B1 (ko) 2007-07-25
AU779767B2 (en) 2005-02-10
EP1124397B1 (de) 2010-05-05
CN1321049A (zh) 2001-11-07
EP1124397A2 (de) 2001-08-16
BRPI0100193B1 (pt) 2015-08-18
BR0100193A (pt) 2001-10-09
JP2012060675A (ja) 2012-03-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition