ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,476,828, issued on Nov. 18, was assigned to Electronics and Telecommunications Research Institute (Daejeon, South Korea).

"TLS-based authentication method without intervention of certificate authority" was invented by Daegeun Yoon (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transport layer security (TLS)-based authentication method according to the present invention includes: receiving, in a web server, a certificate for TLS authentication issued from a certificate authority on a web server; transmitting a delegated request from the web server to a delegated entity; receiving, in the web server, a public key among a public key...