Methods and systems for controlling the scope of delegation of authentication credentials

Details for Australian Patent Application No. 2007200114 (hide)

Owner Microsoft Corporation

Inventors Ward, Richard B.; Schmidt, Donald E.; Brezak, John E.

Agent Davies Collison Cave

Pub. Number AU-B-2007200114

Parent 785166

Filing date 11 January 2007

Wipo publication date 1 February 2007

Acceptance publication date 27 August 2009

International Classifications

G06Q 50/00 (2006.01) Systems or methods specially adapted for a specific business sector, e.g. health care, utilities, tourism or legal services

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

G06F 21/20 (2006.01) Security arrangements for protecting computers or computer systems against unauthorised activity

G06Q 10/00 (2006.01) Administration, e.g. office automation or reservations

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

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

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

Event Publications

25 January 2007 Complete Application Filed

1 February 2007 Application Open to Public Inspection

  Published as AU-B-2007200114

27 August 2009 Application Accepted

  Published as AU-B-2007200114

24 December 2009 Standard Patent Sealed

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