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:
May. 21, 2013
Filed:
Sep. 29, 2009
Applicants:
Malay K. Ganai, Plainsboro, NJ (US);
Sudipta Kundu, Hillsboro, OR (US);
Inventors:
Malay K. Ganai, Plainsboro, NJ (US);
Sudipta Kundu, Hillsboro, OR (US);
Assignee:
NEC Laboratories America, Inc., Princeton, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and systems for generating verification conditions and verifying the correctness of a concurrent system of program threads are described. The methods and systems determine and employ mutually atomic transactions to reduce verification problem sizes and state space for concurrent systems. The embodiments provide both an adequate and an optimal set of token-passing constraints for a bounded unrolling of threads.