US Patent Issued to Visa International Service Association on March 18 for "Method, system, and computer program product for network bound proxy re-encryption and PIN translation" (American, Indian Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,256,009, issued on March 18, was assigned to Visa International Service Association (San Francisco).

"Method, system, and computer program product for network bound proxy re-encryption and PIN translation" was invented by Sivanarayana Gaddam (Santa Clara, Calif.), Gaven James Watson (Palo Alto, Calif.), Pratyay Mukherjee (Sunnyvale, Calif.) and Rohit Sinha (Bokaro Steel, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method, system, and computer program product generate, with a payment network, a first value (a) and a second value (ga), the second value (ga) based on the first value (a) and a generator value (g); generate, with the payment netw...