Towards Encrypted Cloud Media Center with Secure Deduplication

 Towards Encrypted Cloud Media Center with Secure Deduplication

 The explosive growth of multimedia contents, especially videos, is pushing forward the paradigm of cloud-based media hosting today. However, the wide attacking surface of the public cloud and the growing security awareness from the society are both calling for data encryption before outsourcing to cloud. Under the circumstance of encrypted videos, how to still preserve all the service benefits of cloud media centre remains to be fully explored.