International Journal of Engineering Trends and Technology
A new technique for transmitting secret information securely has been introduced in this paper. Security of information is major concern of information technology and communication. This paper introduces elliptical curve cryptography and least significant bit substitution technique for hiding data in video file. Secret message is encrypted using elliptic curve cryptography prior to being embedded in the cover video frames. This encrypted message is then embedded into the frames. The histograms values of the frames are calculated before and after embedding the message.