ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,803, issued on July 14, was assigned to Deepak R. Chandran (Monmouth JCT, N.J.).
"System and method for multi-factor authentication of a communication device metadata with user authentication" was invented by Deepak R Chandran (Monmouth Jct, N.J.), Sanath Kumar (Karkala, India) and Deepashri Sanath (Karkala, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a system and a method for multi-factor authentication of communication device metadata. The system includes a communication device, and a recipient device that work together to authenticate communication device metadata using digital signatures and a user's ide...