WLAN and WWAN connection migration methods and apparatus

Details for Australian Patent Application No. 2007246111 (hide)

Owner Research In Motion Limited

Inventors Todd, Terence D.; Kezys, Vytautas Robertas

Agent Spruson & Ferguson

Pub. Number AU-B-2007246111

PCT Pub. Number WO2007/124577

Priority 60/795,962 28.04.06 US

Filing date 27 April 2007

Wipo publication date 8 November 2007

Acceptance publication date 2 December 2010

International Classifications

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

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

H04L 29/02 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - Communication control

H04M 11/06 (2006.01) Telephonic communication systems specially adapted for combination with other electrical systems - Simultaneous speech and data transmission, e.g. telegraphictransmission over the same conductors

H04W 36/14 (2009.01) Handoff or reselecting arrangements

H04W 76/02 (2009.01) Connection management, e.g. connection set-up, manipulation or release

H04W 84/12 (2009.01) Network topologies

H04W 92/18 (2009.01) Interfaces specially adapted for wireless communication networks

Event Publications

6 November 2008 PCT application entered the National Phase

  PCT publication WO2007/124577 Priority application(s): WO2007/124577

2 December 2010 Application Accepted

  Published as AU-B-2007246111

31 March 2011 Standard Patent Sealed

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