A secure chat application built with Python and Kivy that uses the DES algorithm to encrypt messages between clients and server for enhanced privacy ...

Abstract: Image security is essential, topic through the increase of the image usage in most of communications besides assures information security which is hidden in these images such as military and ...

Currently, there are three data encryption standards approved for use in the Federal Information Processing Standards (FIPS). This application note discusses the implementation of two of these for ...

Abstract: To enhance the security of data transmission in Bluetooth communication, a hybrid encryption algorithm based on DES and RSA is proposed. The currently used encryption algorithm employed by ...