US Patent Issued to Gurulogic Microsystems on June 23 for "Methods and arrangements for enabling secure digital communications among a group" (Finnish Inventor)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,760, issued on June 23, was assigned to Gurulogic Microsystems Oy (Turku, Finland).

"Methods and arrangements for enabling secure digital communications among a group" was invented by Tuomas Karkkainen (Turku, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "An arrangement for establishing a digital crypto group includes a cryptographic engine configured to produce cryptoproducts from given input data. The cryptographic engine responds to receiving, through a secure transport mechanism, requests containing user identifiers by producing a cryptoproduct. It also responds to receiving, through the secure transport mechanism, a subsequent second r...