Supporting emergency calls on a wireless local area network

Details for Australian Patent Application No. 2005242239 (hide)

Owner InterDigital Technology Corporation

Inventors Zuniga, Juan Carlos; Kwak, Joseph; Rahman, Shamin Abkar; Rudolf, Marian

Agent Watermark

Pub. Number AU-B-2005242239

PCT Pub. Number WO2005/112488

Priority 60/569,014 07.05.04 US

Filing date 9 May 2005

Wipo publication date 24 November 2005

Acceptance publication date 27 August 2009

International Classifications

H04M 11/04 (2006.01) Telephonic communication systems specially adapted for combination with other electrical systems - with alarm systems, e.g. fire, police or burglar alarm systems

H04W 4/22 (2009.01) Services or facilities specially adapted for wireless communication networks - Emergency connection handling

H04B 7/00 (2006.01) Radio transmission systems, i.e. using radiation field

H04J 3/06 (2006.01) Time-division multiplex systems - Synchronising arrangements

H04W 4/02 (2009.01) Services or facilities specially adapted for wireless communication networks - Services making use of the location of users or terminals

H04W 84/12 (2009.01) Network topologies

Event Publications

30 November 2006 PCT application entered the National Phase

  PCT publication WO2005/112488 Priority application(s): WO2005/112488

27 August 2009 Application Accepted

  Published as AU-B-2005242239

24 December 2009 Standard Patent Sealed

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