International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 117 - Number 18 |
Year of Publication: 2015 |
Authors: Ravneet Kaur, Tanupreet Singh |
10.5120/20658-3296 |
Ravneet Kaur, Tanupreet Singh . Hiding Data in video Sequences using LSB with Elliptic Curve Cryptography. International Journal of Computer Applications. 117, 18 ( May 2015), 36-40. DOI=10.5120/20658-3296
Multimedia data security is becoming important with the continuous increase of digital communication on the internet. Without having privacy of data there is no meaning of doing communication using extremely high end technologies. Data encryption is suitable method to protect data, where as steganography is the process of hiding secret information inside some carrier. This paper focus on utilization of digital video/images as a cover to hide data and for insisting more security encryption is done with steganography. In the proposed method encrypting message image with ECC and hiding encrypted image using LSB within cover video. It gives a high level of authentication, security and resistance against extraction by attacker. As ECC offer better security with smaller key sizes, results in faster computation , lower power consumption as well as memory and bandwidth saving.