ATE357107T1 - Sichere synchronistion mittels zweier mitteilungen in drahtlosen netzwerken - Google Patents

Sichere synchronistion mittels zweier mitteilungen in drahtlosen netzwerken

Info

Publication number
ATE357107T1
ATE357107T1 AT03763061T AT03763061T ATE357107T1 AT E357107 T1 ATE357107 T1 AT E357107T1 AT 03763061 T AT03763061 T AT 03763061T AT 03763061 T AT03763061 T AT 03763061T AT E357107 T1 ATE357107 T1 AT E357107T1
Authority
AT
Austria
Prior art keywords
message
beacon
nonce
sender
timestamp field
Prior art date
Application number
AT03763061T
Other languages
English (en)
Inventor
Jesse Walker
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE357107T1 publication Critical patent/ATE357107T1/de

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • 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
    • H04L2463/121—Timestamp
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • 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
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • 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
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/71—Hardware identity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
AT03763061T 2002-07-05 2003-06-27 Sichere synchronistion mittels zweier mitteilungen in drahtlosen netzwerken ATE357107T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/189,843 US20040006705A1 (en) 2002-07-05 2002-07-05 Secure two-message synchronization in wireless networks

Publications (1)

Publication Number Publication Date
ATE357107T1 true ATE357107T1 (de) 2007-04-15

Family

ID=29999732

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03763061T ATE357107T1 (de) 2002-07-05 2003-06-27 Sichere synchronistion mittels zweier mitteilungen in drahtlosen netzwerken

Country Status (9)

Country Link
US (1) US20040006705A1 (de)
EP (1) EP1639777B1 (de)
CN (1) CN1636376A (de)
AT (1) ATE357107T1 (de)
AU (1) AU2003263765A1 (de)
DE (1) DE60312568T2 (de)
HK (1) HK1086127A1 (de)
MY (1) MY139028A (de)
WO (1) WO2004006535A2 (de)

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US7275157B2 (en) * 2003-05-27 2007-09-25 Cisco Technology, Inc. Facilitating 802.11 roaming by pre-establishing session keys
US7558960B2 (en) * 2003-10-16 2009-07-07 Cisco Technology, Inc. Network infrastructure validation of network management frames
US7457953B2 (en) * 2003-12-18 2008-11-25 Intel Corporation Method and apparatus to provide secure communication
JP4610225B2 (ja) * 2004-04-27 2011-01-12 ルネサスエレクトロニクス株式会社 通信システムと装置並びに通信方法
KR100654433B1 (ko) * 2004-05-18 2006-12-06 삼성전자주식회사 무선 네트워크의 정보 처리 장치 및 방법
AU2005284753B2 (en) * 2004-09-15 2010-05-20 Nokia Technologies Oy Requesting and/or allocating communication resources at a new access point before transmitting a reassociation request
AU2005284734B2 (en) * 2004-09-15 2010-03-11 Nokia Technologies Oy Apparatus, and an associated method, for facilitating fast transition in a network system
US7882349B2 (en) * 2005-01-05 2011-02-01 Cisco Technology, Inc. Insider attack defense for network client validation of network management frames
US20060265544A1 (en) * 2005-05-17 2006-11-23 John Rudelic Internally authenticated flash remediation
JP4665617B2 (ja) * 2005-06-10 2011-04-06 沖電気工業株式会社 メッセージ認証システム，メッセージ送信装置，メッセージ受信装置，メッセージ送信方法，メッセージ受信方法およびプログラム
US7706822B2 (en) * 2005-08-24 2010-04-27 Motorola, Inc. Timing synchronization and beacon generation for mesh points operating in a wireless mesh network
WO2007042664A1 (fr) * 2005-10-14 2007-04-19 France Telecom Vérification d'un message reçu en mode de multidiffusion dans un réseau de communications
US7546115B2 (en) * 2005-12-16 2009-06-09 Cisco Technology, Inc. Method and system for wireless signaling of vehicular traffic
US8559350B2 (en) * 2005-12-20 2013-10-15 Microsoft Corporation Mechanism to convey discovery information in a wireless network
US8478300B2 (en) * 2005-12-20 2013-07-02 Microsoft Corporation Proximity service discovery in wireless networks
US7890745B2 (en) * 2006-01-11 2011-02-15 Intel Corporation Apparatus and method for protection of management frames
US10681151B2 (en) 2006-05-15 2020-06-09 Microsoft Technology Licensing, Llc Notification framework for wireless networks
US20090094111A1 (en) * 2007-10-09 2009-04-09 Microsoft Corporation Advertising framework for wireless networks
US20080016248A1 (en) * 2006-07-14 2008-01-17 George Tsirtsis Method and apparatus for time synchronization of parameters
US8208389B2 (en) * 2006-07-20 2012-06-26 Cisco Technology, Inc. Methods and apparatus for improved determination of network metrics
US20080144579A1 (en) * 2006-12-19 2008-06-19 Kapil Sood Fast transitioning advertisement
US8259720B2 (en) 2007-02-02 2012-09-04 Cisco Technology, Inc. Triple-tier anycast addressing
DE102007014649B4 (de) * 2007-03-27 2009-05-07 Continental Automotive Gmbh Prüfverfahren, Prüfvorrichtung, Sendeverfahren zum Aussenden von Einmalkennungen, Sendestation und System
US8010778B2 (en) * 2007-06-13 2011-08-30 Intel Corporation Apparatus and methods for negotiating a capability in establishing a peer-to-peer communication link
US8149710B2 (en) 2007-07-05 2012-04-03 Cisco Technology, Inc. Flexible and hierarchical dynamic buffer allocation
US9109903B2 (en) 2007-10-09 2015-08-18 Microsoft Technology Licensing, Llc Transmitting location data in wireless networks
US9105031B2 (en) * 2008-02-22 2015-08-11 Microsoft Technology Licensing, Llc Authentication mechanisms for wireless networks
US8001381B2 (en) * 2008-02-26 2011-08-16 Motorola Solutions, Inc. Method and system for mutual authentication of nodes in a wireless communication network
US20090320092A1 (en) * 2008-06-24 2009-12-24 Microsoft Corporation User interface for managing access to a health-record
US8848914B2 (en) * 2008-11-18 2014-09-30 Qualcomm Incorporated Spectrum authorization and related communications methods and apparatus
WO2011060267A1 (en) * 2009-11-13 2011-05-19 Interdigital Patent Holdings, Inc. Control signaling in wireless communications
US8453220B2 (en) * 2010-12-17 2013-05-28 Hewlett-Packard Development Company, L.P. Device association
US9253635B2 (en) * 2011-02-09 2016-02-02 Cubic Corporation Low power wireless network for transportation and logistics
US9052861B1 (en) 2011-03-27 2015-06-09 Hewlett-Packard Development Company, L.P. Secure connections between a proxy server and a base station device
US8681674B2 (en) 2011-04-28 2014-03-25 Cubic Corporation Accelerated rejoining in low power wireless networking for logistics and transportation applications
US8966588B1 (en) 2011-06-04 2015-02-24 Hewlett-Packard Development Company, L.P. Systems and methods of establishing a secure connection between a remote platform and a base station device
US9585012B2 (en) * 2012-05-14 2017-02-28 Futurewei Technologies, Inc. System and method for establishing a secure connection in communications systems
KR20150136469A (ko) * 2013-01-09 2015-12-07 엘지전자 주식회사 무선 통신 시스템에서 디스커버리 방법 및 장치
EP2987360B1 (de) 2013-04-19 2018-01-31 Cubic Corporation Abgleich von zahlungen in mixed-ownership-mesh-netzwerken mit niedriger leistung
US9894080B1 (en) * 2016-10-04 2018-02-13 The Florida International University Board Of Trustees Sequence hopping algorithm for securing goose messages
EP3489221A1 (de) 2017-11-22 2019-05-29 Bayer AG Verfahren zur herstellung von fluopicolid

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US5923763A (en) * 1996-03-21 1999-07-13 Walker Asset Management Limited Partnership Method and apparatus for secure document timestamping
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US6332077B1 (en) * 1999-07-29 2001-12-18 National Datacom Corporation Intelligent roaming in AGV application
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US6947725B2 (en) * 2002-03-04 2005-09-20 Microsoft Corporation Mobile authentication system with reduced authentication delay

Also Published As

Publication number Publication date
MY139028A (en) 2009-08-28
AU2003263765A1 (en) 2004-01-23
DE60312568D1 (de) 2007-04-26
WO2004006535A2 (en) 2004-01-15
DE60312568T2 (de) 2007-12-13
US20040006705A1 (en) 2004-01-08
EP1639777A2 (de) 2006-03-29
WO2004006535A3 (en) 2004-08-05
CN1636376A (zh) 2005-07-06
EP1639777B1 (de) 2007-03-14
HK1086127A1 (en) 2006-09-08

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Legal Events

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