DE69837697D1 - Drahtloses lokales Netzwerk mit Bereitstellung von verbesserter Trägererfassung - Google Patents

Drahtloses lokales Netzwerk mit Bereitstellung von verbesserter Trägererfassung

Info

Publication number
DE69837697D1
DE69837697D1 DE69837697T DE69837697T DE69837697D1 DE 69837697 D1 DE69837697 D1 DE 69837697D1 DE 69837697 T DE69837697 T DE 69837697T DE 69837697 T DE69837697 T DE 69837697T DE 69837697 D1 DE69837697 D1 DE 69837697D1
Authority
DE
Germany
Prior art keywords
area network
local area
wireless local
vehicle detection
providing enhanced
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
DE69837697T
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English (en)
Other versions
DE69837697T2 (de
Inventor
Adriaan Kamerman
Rienk Mud
Leo Monteban
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 DE69837697D1 publication Critical patent/DE69837697D1/de
Publication of DE69837697T2 publication Critical patent/DE69837697T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0808—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • 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]
DE69837697T 1997-09-23 1998-09-08 Drahtloses lokales Netzwerk mit Bereitstellung von verbesserter Trägererfassung Expired - Lifetime DE69837697T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US936033 1997-09-23
US08/936,033 US6067291A (en) 1997-09-23 1997-09-23 Wireless local area network with enhanced carrier sense provision

Publications (2)

Publication Number Publication Date
DE69837697D1 true DE69837697D1 (de) 2007-06-14
DE69837697T2 DE69837697T2 (de) 2008-01-10

Family

ID=25468080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69837697T Expired - Lifetime DE69837697T2 (de) 1997-09-23 1998-09-08 Drahtloses lokales Netzwerk mit Bereitstellung von verbesserter Trägererfassung

Country Status (9)

Country Link
US (1) US6067291A (de)
EP (1) EP0903891B1 (de)
JP (1) JP3389511B2 (de)
KR (1) KR19990030007A (de)
CN (1) CN1113506C (de)
BR (1) BR9803483A (de)
CA (1) CA2246866C (de)
DE (1) DE69837697T2 (de)
TW (1) TW400673B (de)

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EP0903891B1 (de) 2007-05-02
TW400673B (en) 2000-08-01
CN1213240A (zh) 1999-04-07
CA2246866A1 (en) 1999-03-23
JP3389511B2 (ja) 2003-03-24
BR9803483A (pt) 1999-11-03
DE69837697T2 (de) 2008-01-10
CN1113506C (zh) 2003-07-02
EP0903891A1 (de) 1999-03-24
CA2246866C (en) 2002-11-12
JPH11163897A (ja) 1999-06-18
US6067291A (en) 2000-05-23

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