Apparatus and method of using a ciphering key in a hybrid communications network

Details for Australian Patent Application No. 2002351302 (hide)

Owner Qualcomm, Incorporated

Inventors Jain, Nikhil; Holcman, Alejandro R; Hunter, Andrew T

Agent Madderns

Pub. Number AU-B-2002351302

PCT Number PCT/US02/39209

PCT Pub. Number WO2003/051072

Priority 60/340,755 07.12.01 US; 10/077,502 14.02.02 US; 60/358,491 19.02.02 US; 60/350,401 17.01.02 US

Filing date 5 December 2002

Wipo publication date 23 June 2003

Acceptance publication date 31 January 2008

International Classifications

H04L 9/08 (2006.01) Arrangements for secret or secure communication - Key distribution

H04B 7/26 (2006.01) Radio transmission systems, i.e. using radiation field - at least one of which is mobile

H04L 9/14 (2006.01) Arrangements for secret or secure communication - using a plurality of keys or algorithms

H04L 9/32 (2006.01) Arrangements for secret or secure communication - including means for verifying the identity or authority of a user of the system

H04Q 7/20 (2006.01)

H04Q 7/38 (2006.01)

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/340,755 07.12.01 US; 10/077,502 14.02.02 US; 60/358,491 19.02.02 US; 60/350,401 17.01.02 US

28 August 2003 Application Open to Public Inspection

  Published as AU-B-2002351302

31 January 2008 Application Accepted

  Published as AU-B-2002351302

29 May 2008 Standard Patent Sealed

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