On Controlling Digital TV Set-Top-Box by Mobile Devices via IP Network
ISM '05 Proceedings of the Seventh IEEE International Symposium on Multimedia
An Introduction to Cryptography, Second Edition (Discrete Mathematics and Its Applications)
An Introduction to Cryptography, Second Edition (Discrete Mathematics and Its Applications)
Multimedia Content Encryption: Techniques and Applications
Multimedia Content Encryption: Techniques and Applications
On key distribution management for conditional access system on pay-TV system
IEEE Transactions on Consumer Electronics
Key distribution based on hierarchical access control for conditional access system in DTV broadcast
IEEE Transactions on Consumer Electronics
Secure communication between set-top box and smart card in DTV broadcasting
IEEE Transactions on Consumer Electronics
A DSP based IP set-top box for home entertainment
IEEE Transactions on Consumer Electronics
Contents distribution system based on MPEG-4 ISMACryp in IP set-top box environments
IEEE Transactions on Consumer Electronics
Secure media content distribution based on the improved set-top box in IPTV
IEEE Transactions on Consumer Electronics
A common conditional access interface for digital video broadcasting decoders
IEEE Transactions on Consumer Electronics
Commutative Encryption and Watermarking in Video Compression
IEEE Transactions on Circuits and Systems for Video Technology
Overview of the Scalable Video Coding Extension of the H.264/AVC Standard
IEEE Transactions on Circuits and Systems for Video Technology
Secure and traceable multimedia distribution for convergent Mobile TV services
Computer Communications
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Today, the ubiquitous multimedia services are becoming more and more popular. However, the secure solutions that confirm the content and service security in these services are still open issues because of various network convergences and device interconnections. This paper investigates an ubiquitous multimedia service architecture and proposes a secure solution for it. In this service architecture, the multimedia content is encoded with scalable video coding and broadcasted via digital video broadcasting for handheld terminals (DVB-H) to mobile terminals, the access right is transmitted by global system for mobile (GSM/GPRS) channel, and the media content and access right can also be transferred from mobile terminals to home TV through WiFi based Wireless Local Area Network. The proposed secure solution supports three kinds of business models by using various content encryption modes and secure transmission protocols. The solution's security is evaluated and discussed. Since few work has been done to solve this problem, the work proposed in this paper is expected to attract more researchers. Additionally, the solution is also potential for other ubiquitous services.