Workflow-based dynamic access control in a service-oriented architecture

Gwan-Hwan Hwang*, Chi Wu-Lee, Zhong Xiang Jiang

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

4 引文 斯高帕斯(Scopus)

摘要

In this paper we propose a novel access control model called workflow-based dynamic access control (WBDAC) for SOA and workflow-based systems. Besides regulating the access control according to the dynamic behavior of workflow processes, the WBDAC is based on the idea of creating transient policies dynamically so as to alleviate the role- and rule-explosion problems in RBAC and ABAC. We define a logical expression language of WBDAC called the dynamic access control language for an SOA (DACL4SOA). We have also designed an architecture to support the DACL4SOA in SOA systems based on the Business Process Execution Language and the Extensible Access Control Markup Language. The presented implementation and experimental results demonstrate the feasibility of the proposed model.

原文英語
主出版物標題Proceedings - 26th IEEE International Conference on Advanced Information Networking and Applications Workshops, WAINA 2012
頁面47-52
頁數6
DOIs
出版狀態已發佈 - 2012 五月 14
事件26th IEEE International Conference on Advanced Information Networking and Applications Workshops, WAINA 2012 - Fukuoka, 日本
持續時間: 2012 三月 262012 三月 29

其他

其他26th IEEE International Conference on Advanced Information Networking and Applications Workshops, WAINA 2012
國家/地區日本
城市Fukuoka
期間2012/03/262012/03/29

ASJC Scopus subject areas

  • 電腦科學應用
  • 資訊系統

指紋

深入研究「Workflow-based dynamic access control in a service-oriented architecture」主題。共同形成了獨特的指紋。

引用此