Security of Surveillance Wireless Camera Sensor Network Systems using Embedding Techniques for Authentication

Abstract

Security in today's wireless camera sensor networks is very crucial for authentication of video feeds from appropriate sources. This will ensure the safety and security of the digital video feeds as well as provide means of authenticating the video. These authentication approaches should be able to identify tamper detection. In this paper, we propose an embedding technique for authentication of video feeds obtained from wireless camera sensor networks. These approaches are able make the signals more secured and easily verifiable. General Terms Digital signal processing, image processing, security, multimedia, sensor networks.