US Patent Issued to International Business Machines on June 9 for "Reducing latency during cryptographic signature verification" (Indian Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,652,175, issued on June 9, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Reducing latency during cryptographic signature verification" was invented by Akhilesh S (Bangalore, India), Rajat Rao (Bangalore, India) and Sandeep Korrapati (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method, according to one approach, includes: generating lookup tables for signatures during compile time, the lookup tables having cryptographic information. A secret key is used to encrypt the lookup tables, and the secret key is stored in a secure storage which is accessible only to a secure engine. Moreover, in ...