earticle

영어

In this work, we propose new streaming video service model using steganographic data-hiding algorism has been presented in the paper, in which it is fit for streaming video data to hide information related in copyright and authentication of video data. Secret information is encrypted by session key generated with symmetric key by pseudo-random number; shared by sender and receiver, that increases confidentiality. To share the secret key with video streaming server and customer, the server encrypts the secret key with customer’s public key and sends it to customer. In the future work, we plan to optimize adaptive threshold and appropriate a period of time T, so that those are fit for streaming video service user’s propensity.