Intellectual Property India Publishes Patent Application for Methods And Devices For Efficiently Establishing Security Algorithm(s) Used By A User Equipment

MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202647091986 A) filed by Google LLC on July 29, 2026, for Methods And Devices For Efficiently Establishing Security Algorithm(s) Used By A User Equipment.

Inventors include Huang-Fu, Chien-Chun; and Wu, Chih-Hsiang.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: A user equipment (402, 902) and a device (404, 410) pertaining to a network decrease frequency of security activation failures. The UE receives (612) a message for activating security mode indicating a network-selected security algorithm. Upon determining that the network-selected algorithm in not adequate (614), the UE transmits (615) a security mode reject message indicating a UE-preferred security algorithm. The NE is thus enabled to use the UE-preferred security algorithm for a renewed security mode activation leading to a successful security mode activation.

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