ATE391399T1 - Verfahren und system, bei dem weiterreichungsinformationen in drahtlosen lokalen netzwerken rundgesendet werden - Google Patents

Verfahren und system, bei dem weiterreichungsinformationen in drahtlosen lokalen netzwerken rundgesendet werden

Info

Publication number
ATE391399T1
ATE391399T1 AT03770508T AT03770508T ATE391399T1 AT E391399 T1 ATE391399 T1 AT E391399T1 AT 03770508 T AT03770508 T AT 03770508T AT 03770508 T AT03770508 T AT 03770508T AT E391399 T1 ATE391399 T1 AT E391399T1
Authority
AT
Austria
Prior art keywords
wireless local
area network
information
wireless
broadbanding
Prior art date
Application number
AT03770508T
Other languages
English (en)
Inventor
Teresa Hunkeler
Original Assignee
Interdigital Tech 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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of ATE391399T1 publication Critical patent/ATE391399T1/de

Links

Classifications

    • 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
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
AT03770508T 2002-10-01 2003-09-26 Verfahren und system, bei dem weiterreichungsinformationen in drahtlosen lokalen netzwerken rundgesendet werden ATE391399T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41572702P 2002-10-01 2002-10-01
US10/600,403 US6950655B2 (en) 2002-10-01 2003-06-20 Method and system wherein handover information is broadcast in wireless local area networks

Publications (1)

Publication Number Publication Date
ATE391399T1 true ATE391399T1 (de) 2008-04-15

Family

ID=32033773

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03770508T ATE391399T1 (de) 2002-10-01 2003-09-26 Verfahren und system, bei dem weiterreichungsinformationen in drahtlosen lokalen netzwerken rundgesendet werden

Country Status (13)

Country Link
US (2) US6950655B2 (de)
EP (1) EP1550325B1 (de)
JP (2) JP4805671B2 (de)
KR (5) KR20090094871A (de)
CN (1) CN100362870C (de)
AT (1) ATE391399T1 (de)
AU (1) AU2003278997A1 (de)
CA (1) CA2500658A1 (de)
DE (1) DE60320123T2 (de)
MX (1) MXPA05003542A (de)
NO (1) NO20051999L (de)
TW (3) TWI331883B (de)
WO (1) WO2004032539A1 (de)

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* Cited by examiner, † Cited by third party
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