基于网络多层结构的E-book版权系统的设计与实现  

Design and Realization of E-book Rights Management System Based on Multi-layer Network Architecture

作　　者：吕红燕[1] 王宇[1] 蔡伟宏 林丹明[2] 

机构地区：[1]汕头大学计算机系,汕头515063 [2]汕头大学商学院,汕头515063

出　　处：《计算机工程》2002年第z1期313-315,共3页Computer Engineering

摘　　要：根据第二代DRM的功能结构以及信息结构,结合网络服务新技术,从的内容加密一直到售后的监督管e-book理,各部分有机结合,有效实现了版权的数字管理。e-book系统实现了动态写入版权信息,利用会员制销售模式,将与购买者以及机器硬件唯一标识联系起来。阅读器STU-reader不仅可以解密阅读e-book,而且可以在线浏览购买。The system is developed revolving around the functional architecture and information architecture of the second-generation of DRM. Based on Web service, a new concept in software design, the system realized effectually the e-book rights management.The rights information is dynamically written e-books. Making use of the distribution model of members, system correlates e-book and buyer, the key of PC. The reader, STU-reader, can decrypt the e-book, and all users registered can browse the e-book store and purchase them.

关 键 词：电子图书 数字版权管理 网络服务 多层结构 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]