The staggering growth in communication technology and usage of public domain channels
(ie Internet) has greatly facilitated transfer data. However, such open communication …

For increase network security of messages sent on internet the steganography is mostly
preferred. To transmit data secretly steganography is used in open system environment. In …

Steganography is the practice of concealing a secret message inside of another message. It
is a form of covert communication and can involve the use of any medium like a computer …

Steganography is the practice of concealing the truth that communication is taking place.
Intruders can easily attack information within a system if it is readily available. It can be read …

Data hiding techniques have taken important role with the rapid growth of intensive transfer
of multimedia content and secret communications. Steganography is the art of hiding …

Steganography is data hidden within data. Steganography is an encryption technique that
can be used along with cryptography as an extra-secure method in which to protect data …