Labour is letting benefit cheats get away with fraud and hardworking families are paying the price, the Conservatives have warned, as official figures show only a tiny fraction of investigations ...

Abstract: High-quality random numbers are very critical to many fields such as cryptography, finance, and scientific simulation, which calls for the design of reliable true random number generators ...

For the first time, a technique to generate true random numbers is ready to be deployed in real-life situations. It ...

Abstract: Virtual Private Networks (VPN) have greatly contributed towards enhancing the data security of users over the Internet. Even extension of office environment and remote access is possible due ...