Title :
A secure video on demand system
Author :
Bachtiar, T.M. ; Xu, Y. ; Zhang, C.N.
Author_Institution :
Dept. of Comput. Sci., Regina Univ., Sask., Canada
Abstract :
Prevention of viewing by unauthorized customers remains a concern of video on demand service providers. The paper introduces a technique based on bit-serial cryptosystem to perform full encryption of the entire signal stream. The technique is simple, fast, secure enough, and extendable
Keywords :
cable television; cryptography; interactive systems; interactive television; video coding; bit-serial cryptosystem; encryption; secure video on demand system; service provider; signal stream; unauthorized customers; Availability; Computer science; Cryptography; Motion pictures; Signal generators; Streaming media; Video compression; Video on demand; Video recording; Virtual colonoscopy;
Conference_Titel :
Communications, Computers, and Signal Processing, 1995. Proceedings., IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-2553-2
DOI :
10.1109/PACRIM.1995.519530
