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:
Jul. 17, 2001
Filed:
Dec. 31, 1998
Applicant:
Inventors:
John V. Lovelace, Hillsboro, OR (US);
Bryon S. Nevis, Portland, OR (US);
Assignee:
Intle Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/445 ;
U.S. Cl.
CPC ...
G06F 9/445 ;
Abstract
A method and apparatus for booting an operating system having at least one boot component comprising the steps of accessing an ordered list identifying the at least one boot component; accessing each of the at least one boot component using the ordered list; computing a first hash value from the at least one boot component; accessing a second hash value, the second hash value being secure; comparing the first hash value to the second hash value; and booting the operating system if the first hash value matches the second hash value.