ATE361608T1 - Schnelle kanalumschaltung für ieee 802.11 wlans - Google Patents

Schnelle kanalumschaltung für ieee 802.11 wlans

Info

Publication number
ATE361608T1
ATE361608T1 AT03702965T AT03702965T ATE361608T1 AT E361608 T1 ATE361608 T1 AT E361608T1 AT 03702965 T AT03702965 T AT 03702965T AT 03702965 T AT03702965 T AT 03702965T AT E361608 T1 ATE361608 T1 AT E361608T1
Authority
AT
Austria
Prior art keywords
communication channel
channel
wireless node
management frame
wlans
Prior art date
Application number
AT03702965T
Other languages
English (en)
Inventor
Amjad Soomro
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE361608T1 publication Critical patent/ATE361608T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
AT03702965T 2002-03-07 2003-02-19 Schnelle kanalumschaltung für ieee 802.11 wlans ATE361608T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36251902P 2002-03-07 2002-03-07
US10/288,098 US7352728B2 (en) 2002-03-07 2002-11-05 Fast channel switching scheme for IEEE 802.11 WLANs

Publications (1)

Publication Number Publication Date
ATE361608T1 true ATE361608T1 (de) 2007-05-15

Family

ID=27791455

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03702965T ATE361608T1 (de) 2002-03-07 2003-02-19 Schnelle kanalumschaltung für ieee 802.11 wlans

Country Status (10)

Country Link
US (1) US7352728B2 (de)
EP (1) EP1486033B1 (de)
JP (1) JP4279149B2 (de)
KR (1) KR100950447B1 (de)
CN (1) CN100586084C (de)
AT (1) ATE361608T1 (de)
AU (1) AU2003206081A1 (de)
DE (1) DE60313591T2 (de)
ES (1) ES2285090T3 (de)
WO (1) WO2003075513A1 (de)

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Also Published As

Publication number Publication date
WO2003075513A1 (en) 2003-09-12
EP1486033B1 (de) 2007-05-02
DE60313591D1 (de) 2007-06-14
US7352728B2 (en) 2008-04-01
EP1486033A1 (de) 2004-12-15
DE60313591T2 (de) 2007-12-27
CN100586084C (zh) 2010-01-27
ES2285090T3 (es) 2007-11-16
CN1640062A (zh) 2005-07-13
KR100950447B1 (ko) 2010-04-02
AU2003206081A1 (en) 2003-09-16
JP4279149B2 (ja) 2009-06-17
JP2005519528A (ja) 2005-06-30
KR20040091088A (ko) 2004-10-27
US20030171116A1 (en) 2003-09-11

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