Intellectual Property India Publishes Patent Application for 'Vehicle Network Data Security' Filed by Matter Motor Works Private Limited

MUMBAI, India, May 29 -- Intellectual Property India has published a patent application (202521036442 A) filed by Matter Motor Works Private Limited, Ahmedabad, Gujarat, on April 15, 2025, for 'vehicle network data security.'

Inventor(s) include Kumar Prasad Telikepalli; and Dr. Yagnanarayanan Kalyanaraman.

The application for the patent was published on May 29, under issue no. 22/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure describes a system (100) for secure data transmission between a vehicle (102) and an external device (104). The vehicle (102) comprises a vehicle communication unit (106). The vehicle communication unit (106) comprises a key generation module (108) configured to generate a first timestamp dynamic key. The vehicle communication unit (106) comprises a hash calculation module (110) configured to compute a first key hash value based on the first timestamp dynamic key. The external device (104) comprises an external communication unit (112) communicably coupled to the vehicle communication unit (106). The external communication unit (112) comprises a key receiving module (114) configured to receive a second timestamp dynamic key and a second key hash value. The external communication unit (112) comprises a key verification module (116) configured to secure data transmission based on verification of the second timestamp dynamic key using the second key hash value."

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