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. 06, 2005
Filed:
May. 14, 1999
Mikhail J. Atallah, West Lafayette, IN (US);
John R. Rice, West Lafayette, IN (US);
Eugene H. Spafford, West Lafayette, IN (US);
Kostas N. Pantazopoulos, New York, NY (US);
Mikhail J. Atallah, West Lafayette, IN (US);
John R. Rice, West Lafayette, IN (US);
Eugene H. Spafford, West Lafayette, IN (US);
Kostas N. Pantazopoulos, New York, NY (US);
Purdue Research Foundation, West Lafayette, IN (US);
Abstract
A technique includes the determination of a set of arguments for an outsourced computation and preparing a group of disguised arguments corresponding to the set of arguments with a first computer. The first computer outputs the disguised arguments to a second computer. The second computer performs the outsourced computation with the disguised arguments to determine a corresponding disguised result. The second computer returns the disguised result to the first computer. The first computer recovers an actual answer from the disguised result. Before outsourcing, the first computer can classify the outsourced computation into one of a number of computation types and select one or more of a number of disguising operations based this classification.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile