Terminal communication system

Details for Australian Patent Application No. 2002251480 (hide)

Owner NTT DoCoMo, Inc.

Inventors Yamamoto, Masaaki; Hiramatsu, Yoshiaki; Washio, Satoshi

Agent Watermark

Pub. Number AU-B-2002251480

PCT Pub. Number WO2002/087149

Priority 2001-121567 19.04.01 JP

Filing date 18 April 2002

Wipo publication date 5 November 2002

Acceptance publication date 9 December 2004

International Classifications

H04L 009/32 Arrangements for secret or secure communication - including means for verifying the identity or authority of a user of the system

G09C 001/00 Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system

H04Q 007/38

G06F 015/00 Digital computers in general

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-B-2002251480

9 December 2004 Application Accepted

  Published as AU-B-2002251480

7 April 2005 Standard Patent Sealed

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