System and method for sensitive data field hashing

Details for Australian Patent Application No. 2008221588 (hide)

Owner Visa U.S.A. Inc.

Inventors Sheets, John

Agent Spruson & Ferguson

Pub. Number AU-A-2008221588

Priority 60/973677 19.09.07 US; 12/133206 18.09.08 US

Filing date 19 September 2008

Wipo publication date 2 April 2009

International Classifications

G06F 21/24 (2006.01) Security arrangements for protecting computers or computer systems against unauthorised activity

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

Event Publications

9 October 2008 Complete Application Filed

  Priority application(s): 60/973677 19.09.07 US; 12/133206 18.09.08 US

2 April 2009 Application Open to Public Inspection

  Published as AU-A-2008221588

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