WEIGHTED MULTI-CRITERIA WORKFLOW TASK ASSIGNMENT

被引：0
|
作者：
Yu Ouyang [1 ]
Yang, Xiping [2 ]
机构：
[1] Beijing Technol & Business Univ, Sch Comp Sci & Technol, Beijing 100037, Peoples R China
[2] Training Ctr China Meteorol Adm, Beijing 100081, Peoples R China
来源：
CIICT 2008: PROCEEDINGS OF CHINA-IRELAND INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATIONS TECHNOLOGIES 2008 | 2008年
基金：
火炬计划;
关键词：
authorization constrain; task assignment; workflow; fuzzy operation;
D O I：
10.1049/cp:20080776
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Authorization constraints are usually used as a necessary component to meet complicated security requirements such as task assignment in workflow systems. But such authorization constraints will result in high exception probability if they are strictly fulfilled. To reduce the exception probability, the security risk coefficient was introduced and a weighed multi-criteria workflow task assignment model was proposed. By analyzing the reasonability of the task assignment of the given instances, it was validated that the model was usable.
引用
收藏
页码：131 / +
页数：2
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