ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,940, issued on Aug. 25, was assigned to Oracle International Corp. (Redwood Shores, Calif.).

"Methods, systems, and computer readable media for uniquely identifying session contexts for handling spiral calls in a session initiation protocol (SIP) call stateful proxy" was invented by Lalit Grover (Haryana, India), Vimal Chandra Tewari (Bangalore Karnataka, India) and Jayesh Shrimali (Telangana, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for identifying session contexts for handling spiral calls includes, at a SIP session manager, receiving, from a first node, a first SIP request message. The method further includes determining that...