The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2009
Filed:
Jun. 27, 2003
Applicants:
Dinarte R. Morais, Redmond, WA (US);
Ling Tony Chen, Bellevue, WA (US);
Mark D. Vanantwerp, Redmond, WA (US);
Boyd C. Multerer, Seattle, WA (US);
Gary A. Thompson, Redmond, WA (US);
Inventors:
Dinarte R. Morais, Redmond, WA (US);
Ling Tony Chen, Bellevue, WA (US);
Mark D. VanAntwerp, Redmond, WA (US);
Boyd C. Multerer, Seattle, WA (US);
Gary A. Thompson, Redmond, WA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for requesting authentication includes transmitting a hash digest formed from first client-specific data together with second client specific data and receiving, in response to transmitting, an indication of acceptance when the hash digest and second client-specific data correspond to a valid client authentication request.