Method and system for checking automatically connectivity status of an IP link on IP network

Details for Australian Patent Application No. 2007358602 (hide)

Owner Lucent Technologies Inc.

Inventors Liu, Jim

Agent Freehills

Pub. Number AU-A-2007358602

PCT Pub. Number WO2009/030063

Filing date 3 September 2007

Wipo publication date 12 March 2009

International Classifications

H04L 12/56 (2006.01) Data switching networks - Packet switching systems

Event Publications

18 March 2010 PCT application entered the National Phase

  PCT publication WO2009/030063 Priority application(s): WO2009/030063

28 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  Application withdrawn under section 141(1). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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