Data-mover controller with plural registers for supporting ciphering operations

Details for Australian Patent Application No. 2009202654 (hide)

Owner InterDigital Technology Corporation

Inventors Hepler, Edward I.; Gazda, Robert G.

Agent Watermark

Pub. Number AU-A-2009202654

Parent 2005332284

Filing date 30 June 2009

Wipo publication date 30 July 2009

International Classifications

G06F 12/00 (2006.01) Accessing, addressing or allocating within memory systems or architectures

G06F 13/00 (2006.01) Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

G06F 21/00 (2006.01) Security arrangements for protecting computers or computer systems against unauthorised activity

H04L 9/00 (2006.01) Arrangements for secret or secure communication

H04L 9/18 (2006.01) Arrangements for secret or secure communication - Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems

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

Event Publications

16 July 2009 Complete Application Filed

30 July 2009 Application Open to Public Inspection

  Published as AU-A-2009202654

26 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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