IEEE

A Novel RFID Authentication Protocol Based on a Block-Order-Modulus Variable Matrix Encryption Algorithm

Abstract: In this paper, authentication for mobile radio frequency identification (RFID) systems with low-cost tags is investigated. To this end, an adaptive modulus (AM) encryption algorithm is first ...
IEEE

Spherical Coordinate Algorithms for Gravity Forward Modeling and Iterative Inversion of Variable-Density Interface: Application to Chinese Mainland Lithosphere

Abstract: Density interface inversion is an important approach for quantitative interpretation of gravity data, used to reveal the morphology of structural interfaces such as the basement, Moho ...
Fox News

USC's fake punt using jersey swap should have drawn penalty, Big Ten says

Northwestern was fooled on 4th-and-6 when Huard, wearing the same No. 80 as punter Sam Johnson, entered the field to pull off a fake punt. He completed a 10-yard pass to Tanook Hines for a new set of ...
Daily Mail

Brain injury charity hit out at football's refusal to introduce temporary concussion substitutes after sickening head collision between two Bournemouth stars

Football is 'unfathomably' ignoring its own warning signs that temporary concussion substitutes are necessary, a leading brain injury charity have said, after a horrific head collision involving two ...