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:
Sep. 13, 2005
Filed:
Oct. 02, 2002
Craig Buchanan Zilles, Champaign, IL (US);
Gurindar S. Sohi, Madison, WI (US);
Craig Buchanan Zilles, Champaign, IL (US);
Gurindar S. Sohi, Madison, WI (US);
Wisconsin Alumni Research Foundation, Madison, WI (US);
Abstract
Parallelization of a program is performed by creating a distilled version of the program having higher execution speed but with unverified execution. The distilled program is executed rapidly to create state snapshots of the program that may be forwarded to secondary processors for execution of the actual program in parallel with other secondary processors similarly allocated. Each state snapshot is verified as the task is executed on a secondary processor by the preceding processor. The degree of parallelization is limited only by the speed up of the distilled program.