DE69832256D1 - Leitweglenkung von nachrichten in drahtlosen netzen - Google Patents

Leitweglenkung von nachrichten in drahtlosen netzen

Info

Publication number
DE69832256D1
DE69832256D1 DE69832256T DE69832256T DE69832256D1 DE 69832256 D1 DE69832256 D1 DE 69832256D1 DE 69832256 T DE69832256 T DE 69832256T DE 69832256 T DE69832256 T DE 69832256T DE 69832256 D1 DE69832256 D1 DE 69832256D1
Authority
DE
Germany
Prior art keywords
guidance
messages
wireless networks
networks
wireless
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
DE69832256T
Other languages
English (en)
Other versions
DE69832256T2 (de
Inventor
David Grayson
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69832256D1 publication Critical patent/DE69832256D1/de
Application granted granted Critical
Publication of DE69832256T2 publication Critical patent/DE69832256T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W40/00Communication routing or communication path finding
    • H04W40/02Communication route or path selection, e.g. power-based or shortest path routing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/04Terminal devices adapted for relaying to or from another terminal or user
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/16Multipoint routing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092Error control systems characterised by the topology of the transmission link
    • H04L2001/0097Relays
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W40/00Communication routing or communication path finding
    • H04W40/24Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/32Connectivity information management, e.g. connectivity discovery or connectivity update for defining a routing cluster membership
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/26Network addressing or numbering for mobility support
DE69832256T 1997-07-29 1998-07-09 Leitweglenkung von nachrichten in drahtlosen netzen Expired - Lifetime DE69832256T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9715857 1997-07-29
GBGB9715857.0A GB9715857D0 (en) 1997-07-29 1997-07-29 Wireless networked message routing
PCT/IB1998/001050 WO1999007112A2 (en) 1997-07-29 1998-07-09 Wireless networked message routing

Publications (2)

Publication Number Publication Date
DE69832256D1 true DE69832256D1 (de) 2005-12-15
DE69832256T2 DE69832256T2 (de) 2006-12-07

Family

ID=10816550

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832256T Expired - Lifetime DE69832256T2 (de) 1997-07-29 1998-07-09 Leitweglenkung von nachrichten in drahtlosen netzen

Country Status (10)

Country Link
US (1) US6665278B2 (de)
EP (1) EP0940022B1 (de)
JP (2) JP4262784B2 (de)
KR (1) KR100565878B1 (de)
CN (1) CN1305262C (de)
DE (1) DE69832256T2 (de)
ES (1) ES2252843T3 (de)
GB (1) GB9715857D0 (de)
TW (1) TW443071B (de)
WO (1) WO1999007112A2 (de)

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US7876772B2 (en) * 2003-08-01 2011-01-25 Foundry Networks, Llc System, method and apparatus for providing multiple access modes in a data communications network
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Also Published As

Publication number Publication date
US20030043763A1 (en) 2003-03-06
CN1239618A (zh) 1999-12-22
KR100565878B1 (ko) 2006-03-31
JP2009095016A (ja) 2009-04-30
GB9715857D0 (en) 1997-10-01
KR20000068661A (ko) 2000-11-25
JP4262784B2 (ja) 2009-05-13
EP0940022B1 (de) 2005-11-09
WO1999007112A3 (en) 1999-05-20
EP0940022A2 (de) 1999-09-08
JP2001501431A (ja) 2001-01-30
US6665278B2 (en) 2003-12-16
WO1999007112A2 (en) 1999-02-11
ES2252843T3 (es) 2006-05-16
TW443071B (en) 2001-06-23
CN1305262C (zh) 2007-03-14
DE69832256T2 (de) 2006-12-07

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition