talkLock is voice encryption software for your cell phone. talkLock includes a server component so that you own all points of encryption and decryption of your communications.
Javafon is an open source peer-to-peer audio-communication application written in Java. The audio signal is compressed with JSpeex. Furthermore it supports encryption through AES and Blowfish.
Its a software which can be used to simulate and emulate the mobility management in the wireless network, this implements the mobility management algorithm,
it uses the Blue tooth as a communication media between a wireless terminal and