%0 Journal Article
%T Dissemination Control in Digital Rights Management<br>DRM中的分发控制研究
%A Sun Hui
%A <br>孙辉
%J 现代图书情报技术
%D 2007
%I 
%X After analyzing the delegations of rights in Digital Rights Management(DRM),the paper gives the characteristics of the dissemination control and extended usage control model.
%K Digital rights management EUCON Delegations of rights Dissemination control<br>数字权益管理
%K 扩展使用控制
%K 权利委托
%K 分发控制
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=ECB8206CA6A2608D87BFE65F7DDD5C6D&yid=A732AF04DDA03BB3&vid=0B39A22176CE99FB&iid=9CF7A0430CBB2DFD&sid=339D79302DF62549&eid=7C3A4C1EE6A45749&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=0&reference_num=13