Intellectual Property India Publishes Patent Application for Securing Communications Between User Equipment And Home Network Via A Security Anchor

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202511014993 A) filed by Nokia Technologies Oy on February 21, 2025, for Securing Communications Between User Equipment And Home Network Via A Security Anchor.

Inventors include Won, Sung Hwan; Chandramouli, Devaki; Khare, Saurabh; and Mavureddi Dhanasekaran, Ranganathan.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: A method includes: accessing at least one key derivation parameter; and generating a first key (KH-SEAF) for a network function configured to serve as a security anchor for a home public land mobile network (H-PLMN), where the first key is generated based on a key derivation func...