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:
Apr. 02, 2019
Filed:
Jul. 31, 2015
Applicant:
Cornell University, Ithaca, NY (US);
Inventors:
Assignees:
Cornell University, Ithaca, NY (US);
Technion Research & Development Limited, , IL;
Academia Sinica, , TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 3/06 (2006.01); G06F 13/16 (2006.01); G06F 12/084 (2016.01); G06F 12/0842 (2016.01); G06F 12/1072 (2016.01); G06F 13/38 (2006.01);
U.S. Cl.
CPC ...
G06F 3/061 (2013.01); G06F 3/0604 (2013.01); G06F 3/0623 (2013.01); G06F 3/0638 (2013.01); G06F 3/0652 (2013.01); G06F 3/0673 (2013.01); G06F 12/084 (2013.01); G06F 12/0842 (2013.01); G06F 12/1072 (2013.01); G06F 13/1663 (2013.01); G06F 13/387 (2013.01);
Abstract
A secure parallel processing technique for converting any parallel random access machine (PRAM) into an oblivious parallel random access machine (OPRAM), whose distribution of memory accesses is statistically independent of the data (with negligible error), while only inducing a polylogarithmic slowdown to both the total and parallel complexities of the program.