%0 Journal Article
%T User assigned policy of security workflow<br>安全工作流用户分配策略
%A ZHANG Hai-juan
%A FU Zheng-fang
%A ZHANG Hong-lin
%A <br>张海娟
%A 付争方
%A 张宏琳
%J 计算机应用研究
%D 2008
%I 
%X According to characteristics of workflow performing, based on task-role-based access control model, this paper advanced rudimental assigned policy of users, load equilibrium of user, separation of duties of user, cardinality constraint of user etc, , which could effectively improve resource utilization rate and executing efficiency of workflow.
%K workflow
%K access control
%K load equilibrium
%K separation of duties
%K cardinality constraint<br>工作流
%K 访问控制
%K 负载均衡
%K 职责分离
%K 基数约束
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=7C7FB6929EC0F8A5B2BBEF4B5FFE7AC7&yid=67289AFF6305E306&vid=C5154311167311FE&iid=CA4FD0336C81A37A&sid=9CA95D22FC1D537C&eid=FE4C96E058BB2280&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=9