Enhancing Privacy in Cellular Paging System Using Physical Layer Identification Post author By kanishk Post date October 28, 2019 Patent Number : 9,585,009 Inventors: J. S. Baras and T. Ta Patent Issue Date: February 28, 2017 Abstract: Description and other details: ← Method and Apparatus for Authenticating Swipe Biometric Scanners → Method and Apparatus for Authenticating Device and For Sending/Receiving Encrypted Information