A framework for nonrepudiatable and scalable cross-enterprise workflow management systems in the cloud

Gwan Hwan Hwang, Yu Cheng Hsiao, Yi Chan Kao, Heng Yi Lin

研究成果: 書貢獻/報告類型會議貢獻

摘要

Cloud computing is gaining tremendous momentum in both academia and industry, with more and more people and enterprises migrating their data and applications into the cloud. Cloud computing provides a new computing model with elastic scaling, a resource pool of unprecedented size, and the on-demand resource provisioning mechanism, which bring numerous challenges in implementing workflow management systems (WfMSs) in the cloud. Establishing scalable and cross-enterprise WfMSs in the cloud requires the adaptation and extension of existing concepts for process management. This paper presents a framework for how cross-enterprise processes can be implemented, secured, controlled, and scaled. We also explain why existing engine-based centralized and distributed WfMSs cannot guarantee the no repudiation requirement. The proposed framework is a document-routing system that implements major required security features such as authentication, confidentiality, data integrity, and nonrepudiation in the cloud computing environment. Its security framework is built by applying element-wise encryption and a cascade-based method of embedding digital signatures. The implementation and experimental results demonstrate the feasibility of the proposed framework.

原文英語
主出版物標題Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2012
頁面2191-2200
頁數10
DOIs
出版狀態已發佈 - 2012 十月 18
事件2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2012 - Shanghai, 中国
持續時間: 2012 五月 212012 五月 25

出版系列

名字Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2012

其他

其他2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2012
國家中国
城市Shanghai
期間12/5/2112/5/25

ASJC Scopus subject areas

  • Software

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  • 引用此

    Hwang, G. H., Hsiao, Y. C., Kao, Y. C., & Lin, H. Y. (2012). A framework for nonrepudiatable and scalable cross-enterprise workflow management systems in the cloud. 於 Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2012 (頁 2191-2200). [6270582] (Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2012). https://doi.org/10.1109/IPDPSW.2012.271