DE69918290D1 - Verkehrsleitung in kleine drahtlosen datennetzwerken - Google Patents

Verkehrsleitung in kleine drahtlosen datennetzwerken

Info

Publication number
DE69918290D1
DE69918290D1 DE69918290T DE69918290T DE69918290D1 DE 69918290 D1 DE69918290 D1 DE 69918290D1 DE 69918290 T DE69918290 T DE 69918290T DE 69918290 T DE69918290 T DE 69918290T DE 69918290 D1 DE69918290 D1 DE 69918290D1
Authority
DE
Germany
Prior art keywords
wireless data
data networks
small wireless
traffic line
traffic
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
DE69918290T
Other languages
English (en)
Other versions
DE69918290T2 (de
Inventor
Michael Stiller
Edward Stephens
Pauline Newman
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.)
Sarnoff Corp
Original Assignee
Sarnoff 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 Sarnoff Corp filed Critical Sarnoff Corp
Publication of DE69918290D1 publication Critical patent/DE69918290D1/de
Application granted granted Critical
Publication of DE69918290T2 publication Critical patent/DE69918290T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04W40/248—Connectivity information update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/54—Organization of routing tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13098—Mobile subscriber
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13106—Microprocessor, CPU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13141—Hunting for free outlet, circuit or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13174—Data transmission, file transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13291—Frequency division multiplexing, FDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13294—CDMA, code division multiplexing, i.e. combinations of H04Q2213/13291 and/or H04Q2213/13292 with space division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13353—Routing table, map memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet
    • 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
    • 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
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
DE69918290T 1998-04-20 1999-04-20 Verkehrsleitung in kleinen, drahtlosen Datennetzwerken Expired - Lifetime DE69918290T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63198 1998-04-20
US09/063,198 US6130881A (en) 1998-04-20 1998-04-20 Traffic routing in small wireless data networks
PCT/US1999/008724 WO1999055031A1 (en) 1998-04-20 1999-04-20 Traffic routing in small wireless data networks

Publications (2)

Publication Number Publication Date
DE69918290D1 true DE69918290D1 (de) 2004-07-29
DE69918290T2 DE69918290T2 (de) 2005-07-21

Family

ID=22047622

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918290T Expired - Lifetime DE69918290T2 (de) 1998-04-20 1999-04-20 Verkehrsleitung in kleinen, drahtlosen Datennetzwerken

Country Status (8)

Country Link
US (2) US6130881A (de)
EP (1) EP1074107B1 (de)
JP (1) JP2002512479A (de)
KR (1) KR20010042878A (de)
CN (1) CN1299541A (de)
BR (1) BR9909751A (de)
DE (1) DE69918290T2 (de)
WO (1) WO1999055031A1 (de)

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US6130881A (en) 2000-10-10
JP2002512479A (ja) 2002-04-23
BR9909751A (pt) 2000-12-19
KR20010042878A (ko) 2001-05-25
DE69918290T2 (de) 2005-07-21
CN1299541A (zh) 2001-06-13
US6704283B1 (en) 2004-03-09

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