%0 Journal Article
%T Access Management of Virtual Information Resources Systems<br>虚拟信息资源体系的用户使用管理
%A Zhang Xiaolin
%A <br>张晓林
%J 现代图书情报技术
%D 2000
%I 
%X This paper describes the access management in virtual information resource syste ms, analyzes its concepts, functions, and technical mechanisms, gives illustrati ve examples.
%K Virtual information resource systems
%K Resource sharing systems
%K Access managemen t
%K Authentication
%K Authorization<br>虚拟信息资源体系
%K 资源共享体系
%K 用户使用管理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=537AE7A6F7DAF586&yid=9806D0D4EAA9BED3&vid=7801E6FC5AE9020C&iid=94C357A881DFC066&sid=DF92D298D3FF1E6E&eid=708DD6B15D2464E8&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=10&reference_num=26