Title :
TLMS: A Novel DRM Scheme for Multimedia Sharing in P2P Networks
Author :
Wu, Wei-Chen ; Chen, Yi-Ming
Author_Institution :
Dept. of Inf. Manage., Nat. Central Univ., Jhongli, Taiwan
Abstract :
A Three Layer Multimedia Sharing (TLMS) for managing access right of user in a P2P network is proposed in this paper. The features of TLMS include: 1) a novel DRM scheme for P2P networks, 2) a digital content protection without the need of an on-line server, and 3) low communication and computation cost. In addition to introducing the operation of TLMS model, we also compare its performance and security with Zhang et al´s design in the context.
Keywords :
content management; cryptography; digital rights management; multimedia computing; peer-to-peer computing; DRM scheme; P2P networks; TLMS; digital content protection; digital right management; three layer multimedia sharing; Cities and towns; Computer network management; Computer networks; Cryptography; Electronic mail; Network servers; Peer to peer computing; Protection; Protocols; Streaming media; DRM; Digital Content Sharing; Group Key; P2P; Threshold Scheme;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2009. IIH-MSP '09. Fifth International Conference on
Conference_Location :
Kyoto
Print_ISBN :
978-1-4244-4717-6
Electronic_ISBN :
978-0-7695-3762-7
DOI :
10.1109/IIH-MSP.2009.176
