Title

Secure and private distribution of online video and some related cryptographic issues

Publication Type

Conference Proceeding Article

Publication Date

7-2001

Abstract

With the rapid growth of broadband infrastructure, it is thought that the bottleneck for video-on-demand service through Internet is being cleared. However, digital video content protection and consumers privacy protection emerge as new major obstacles. In this paper we propose an online video distribution system with strong content security and privacy protection. We mainly focus on the study of security and privacy problems related to the system. Besides presenting the new system, we intensively discuss some relevant cryptographic issues, such as content protection, private information retrieval, super-speed encryption/decryption for video, and PKC with fast decryption etc. The paper can be viewed as one that proposes practical solutions to real life problems, as well as one that presents applied cryptography research.

Discipline

Information Security

Research Areas

Intelligent Systems and Decision Analytics

Publication

Information Security and Privacy: 6th Australasian Conference, ACISP 2001 Sydney, Australia, July 11–13: Proceedings

Volume

2119

First Page

190

Last Page

205

ISBN

9783540477198

Identifier

10.1007/3-540-47719-5_17

Publisher

Springer Verlag

City or Country

Sydney, Australia

Additional URL

http://dx.doi.org/10.1007/3-540-47719-5_17