One of the principal challenges of resource sharing on data communication network is its security. This is premised on the fact that once there is connectivity between computers sharing some resources ...

To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information has now been ...

Every day, we are creating and sharing data at an astounding rate. With each email, text, tweet, tap and stream, more data is available for companies to collect and use, and without sufficient ...