标题：Risk assessment for migrating workflow based on danger theory
作者：Wei, Xiaojun ;Han, Fangxi ;Wang, Xiaolin
作者机构：[Wei, Xiaojun ;Han, Fangxi ;Wang, Xiaolin ] School of Computer Science and Technology, Shandong University, Jinan, China
会议名称：2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013
会议日期：20 December 2013 through 22 December 2013
来源：Proceedings - 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013
关键词：Danger theory; Migrating workflow; Risk assessment; Threats
摘要：The protection for mobile agent is a problem in the study of migrating workflow system. In this paper, we propose a new approach to protect mobile agent in another perspective. We protect mobile agents against the threats from maclious hosts by implementing risk assessment. The system uses the danger signal trigger mechanism to deal with threats. And the system gets the risk value by implementing risk assessment we proposed before mobile agent resides on a host. The result of experiment shows that our method is feasibility and accuracy. © 2013 IEEE.