摘要
数字版权管理(DRM)技术的核心是通过安全和加密技术锁定和限制数字内容及其分发途径,从而防范对数字产品无授权的复制,本文探讨了基于DRM技术的电子图书交易系统,构建了电子书在线出版销售的模式。
The kernel of digital right management (DRM) is to lock and limit digital content and its distributing approach in order to prevent digital products from unauthorization copy by security and encryption. This paper discusses E-book exchange system by DRM technology, and found issuing mode about E-book online.
出处
《现代图书情报技术》
CSSCI
北大核心
2004年第1期60-62,45,共4页
New Technology of Library and Information Service
