US Patent Issued to International Business Machines on March 18 for "Attestation of logic loader code and integrity checking service logic code in a trusted execution environment (TEE)" (Swiss Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,254,092, issued on March 18, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Attestation of logic loader code and integrity checking service logic code in a trusted execution environment (TEE)" was invented by Martin Schmatz (Rueschlikon, Switzerland), Navaneeth Rameshan (Zurich) and Patricia M. Sagmeister (Adliswil, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method according to one embodiment includes performing an attestation of code of a logic loader in a trusted execution environment (TEE) and receiving a request for the logic loader to load service logic code to the TEE. An integrity ch...