DE602004022924D1 - Mobilitätsverwaltung in drahtlosen netzen - Google Patents

Mobilitätsverwaltung in drahtlosen netzen

Info

Publication number
DE602004022924D1
DE602004022924D1 DE602004022924T DE602004022924T DE602004022924D1 DE 602004022924 D1 DE602004022924 D1 DE 602004022924D1 DE 602004022924 T DE602004022924 T DE 602004022924T DE 602004022924 T DE602004022924 T DE 602004022924T DE 602004022924 D1 DE602004022924 D1 DE 602004022924D1
Authority
DE
Germany
Prior art keywords
access point
mobility management
wireless networks
associations
current
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
DE602004022924T
Other languages
English (en)
Inventor
Johan Van De Groenendaal
Amitava Chakraborty
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.)
Google LLC
Original Assignee
Computer Associates Think 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 Computer Associates Think Inc filed Critical Computer Associates Think Inc
Publication of DE602004022924D1 publication Critical patent/DE602004022924D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H04W12/37—Managing security policies for mobile devices or for controlling mobile applications
    • 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
    • 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
    • H04W12/12—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/61—Time-dependent
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/63—Location-dependent; Proximity-dependent

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
DE602004022924T 2003-03-07 2004-02-26 Mobilitätsverwaltung in drahtlosen netzen Expired - Lifetime DE602004022924D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US45266303P 2003-03-07 2003-03-07
US10/786,982 US7634252B2 (en) 2003-03-07 2004-02-24 Mobility management in wireless networks
PCT/US2004/005840 WO2004082214A2 (en) 2003-03-07 2004-02-26 Mobility management in wireless networks

Publications (1)

Publication Number Publication Date
DE602004022924D1 true DE602004022924D1 (de) 2009-10-15

Family

ID=32994460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004022924T Expired - Lifetime DE602004022924D1 (de) 2003-03-07 2004-02-26 Mobilitätsverwaltung in drahtlosen netzen

Country Status (9)

Country Link
US (1) US7634252B2 (de)
EP (1) EP1602199B1 (de)
KR (1) KR20050116812A (de)
AT (1) ATE441989T1 (de)
AU (1) AU2004219040A1 (de)
BR (1) BRPI0407745A (de)
CA (1) CA2515015A1 (de)
DE (1) DE602004022924D1 (de)
WO (1) WO2004082214A2 (de)

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Also Published As

Publication number Publication date
CA2515015A1 (en) 2004-09-23
KR20050116812A (ko) 2005-12-13
WO2004082214A3 (en) 2005-03-03
EP1602199B1 (de) 2009-09-02
US7634252B2 (en) 2009-12-15
WO2004082214A2 (en) 2004-09-23
EP1602199A2 (de) 2005-12-07
US20040185876A1 (en) 2004-09-23
BRPI0407745A (pt) 2006-02-14
ATE441989T1 (de) 2009-09-15
AU2004219040A1 (en) 2004-09-23

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