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:
Mar. 25, 2014
Filed:
May. 25, 2011
Applicants:
Charanjit Singh Jutla, Elmsford, NY (US);
Arnab Roy, Elmsford, NY (US);
Inventors:
Charanjit Singh Jutla, Elmsford, NY (US);
Arnab Roy, Elmsford, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); G06F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for initializing encrypted communications using a common reference string and a shared password, includes determining a secret key of a peer using a first message, a second message and the common reference string, wherein the first message and the second message each comprise a tuple of elements of a cyclic group G of prime order p, a blinding encryption of the shared password, and a hash projection key.