Secure Digital Contents Distributing System on P2P Networks

被引：0

作者：

Ing-Chau Chang ^{[1
]}

Hung-Wen Yang ^{[2
]}

机构：

[1] Department of Computer Science and Information Engineering, National Changhua University of Education

[2] Department of Computer Science and Information Engineering, National Chung Hsing University

来源：

Journal of Electronic Science and Technology | 2012年 / 03期

关键词：

Bit-Torrent; content sharing; digital rights management; peer-to-peer networks; security;

D O I：

暂无

中图分类号：

TP393.08 [];

学科分类号：

0839 ; 1402 ;

摘要：

In recent years, the file-sharing applications of peer-to-peer (P2P) systems, such as Napster, Bit-Torrent (BT), Gnutella, have become very popular, with BT offering particularly high scalability and efficiency service to transmit files. But BT does not enforce the access control process, so a lot of unauthorized files are freely shared. In this paper, we proposed a digital rights management (DRM) system for BT environment to solve the serious piracy issue by using lightweight encryption methods in order to be adopted by small mobile devices in wireless environment.

引用

页码：263 / 268

页数：6