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:
Jan. 03, 2006
Filed:
Jun. 29, 2001
Applicant:
Dominique Gougeon, Rocklin, CA (US);
Inventor:
Dominique Gougeon, Rocklin, CA (US);
Assignee:
Hewlett-Packard Development Company, LP., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Upon receiving a request to clear or reset a terminal, the terminal displays a random number, the random number is placed in a regular file and signed by a private key to created a signed clear file, the clear file is authenticated, and the original random number is replaced by a new random number, thereby ensuring the authenticity of the clear or reset request while protecting the terminal from replay attacks.