EP1880513A4 - Method and apparatus for keeping information in routing tables consistent throughout a wireless network - Google Patents

Method and apparatus for keeping information in routing tables consistent throughout a wireless network

Info

Publication number
EP1880513A4
EP1880513A4 EP06768479A EP06768479A EP1880513A4 EP 1880513 A4 EP1880513 A4 EP 1880513A4 EP 06768479 A EP06768479 A EP 06768479A EP 06768479 A EP06768479 A EP 06768479A EP 1880513 A4 EP1880513 A4 EP 1880513A4
Authority
EP
European Patent Office
Prior art keywords
wireless network
routing tables
consistent throughout
keeping information
tables consistent
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.)
Withdrawn
Application number
EP06768479A
Other languages
German (de)
French (fr)
Other versions
EP1880513A1 (en
Inventor
Song-Yean Cho
Min-Soo Kim
Ji-Young Kong
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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
Priority claimed from KR1020050065331A external-priority patent/KR100703780B1/en
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP1880513A1 publication Critical patent/EP1880513A1/en
Publication of EP1880513A4 publication Critical patent/EP1880513A4/en
Withdrawn legal-status Critical Current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
    • 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
    • H04L45/02—Topology update or discovery
    • H04L45/021—Ensuring consistency of routing table updates, e.g. by using epoch numbers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP06768479A 2005-05-11 2006-05-11 Method and apparatus for keeping information in routing tables consistent throughout a wireless network Withdrawn EP1880513A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67968005P 2005-05-11 2005-05-11
KR1020050065331A KR100703780B1 (en) 2005-05-11 2005-07-19 Method and apparatus for supporting consistency of routing table's data in wireless network
PCT/KR2006/001756 WO2006121292A1 (en) 2005-05-11 2006-05-11 Method and apparatus for keeping information in routing tables consistent throughout a wireless network

Publications (2)

Publication Number Publication Date
EP1880513A1 EP1880513A1 (en) 2008-01-23
EP1880513A4 true EP1880513A4 (en) 2010-12-01

Family

ID=37396756

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06768479A Withdrawn EP1880513A4 (en) 2005-05-11 2006-05-11 Method and apparatus for keeping information in routing tables consistent throughout a wireless network

Country Status (2)

Country Link
EP (1) EP1880513A4 (en)
WO (1) WO2006121292A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030005306A1 (en) * 2001-06-29 2003-01-02 Hunt Preston J. Message digest based data synchronization
EP1365551A1 (en) * 2002-05-23 2003-11-26 Chiaro Networks Ltd. Highly-available OSPF routing protocol
US20040246902A1 (en) * 2003-06-02 2004-12-09 Weinstein Joseph J. Systems and methods for synchronizing multple copies of a database using datablase digest

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6831921B2 (en) * 2002-03-27 2004-12-14 James A. Higgins Wireless internet access system
US8248968B2 (en) * 2003-10-03 2012-08-21 Apple Inc. Method and apparatus for providing mobile inter-mesh communication points in a multi-level wireless mesh network
TWI259680B (en) * 2003-07-16 2006-08-01 Interdigital Tech Corp Method and system for transferring information between network management entities of a wireless communication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030005306A1 (en) * 2001-06-29 2003-01-02 Hunt Preston J. Message digest based data synchronization
EP1365551A1 (en) * 2002-05-23 2003-11-26 Chiaro Networks Ltd. Highly-available OSPF routing protocol
US20040246902A1 (en) * 2003-06-02 2004-12-09 Weinstein Joseph J. Systems and methods for synchronizing multple copies of a database using datablase digest

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006121292A1 *

Also Published As

Publication number Publication date
EP1880513A1 (en) 2008-01-23
WO2006121292A1 (en) 2006-11-16

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20071022

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DAX Request for extension of the european patent (deleted)
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Designated state(s): DE FR GB NL

A4 Supplementary search report drawn up and despatched

Effective date: 20101104

RIC1 Information provided on ipc code assigned before grant

Ipc: H04L 12/28 20060101AFI20061130BHEP

Ipc: H04L 12/56 20060101ALI20101028BHEP

17Q First examination report despatched

Effective date: 20111011

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20120222