System and method for routing voice over IP calls

Details for Australian Patent Application No. 2002356895 (hide)

Owner Qualcomm Incorporated

Inventors Vassilovski, Dan

Agent Madderns

Pub. Number AU-B-2002356895

PCT Number PCT/US02/35272

PCT Pub. Number WO2003/041362

Priority 10/005,773 02.11.01 US

Filing date 1 November 2002

Wipo publication date 19 May 2003

Acceptance publication date 17 April 2008

International Classifications

H04M 3/42 (2006.01) Automatic or semi-automatic exchanges - Systems providing special services or facilities to subscribers

H04L 12/28 (2006.01) Data switching networks - characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]

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

H04L 12/66 (2006.01) Data switching networks - Arrangements for connecting between networks having differing types of switching systems, e.g. gateways

H04L 29/06 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - characterised by a protocol

H04M 3/00 (2006.01) Automatic or semi-automatic exchanges

H04M 7/00 (2006.01) Arrangements for interconnection between switching centres

H04M 11/00 (2006.01) Telephonic communication systems specially adapted for combination with other electrical systems

H04Q 3/00 (2006.01) Selecting arrangements

H04Q 7/22 (2006.01)

H04Q 7/24 (2006.01)

H04Q 7/26 (2006.01)

H04Q 7/30 (2006.01)

Event Publications

27 March 2003 Complete Application Filed

  Priority application(s): 10/005,773 02.11.01 US

24 July 2003 Application Open to Public Inspection

  Published as AU-B-2002356895

17 April 2008 Application Accepted

  Published as AU-B-2002356895

14 August 2008 Standard Patent Sealed

24 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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