A Cloud-Based BPM Architecture with User-End Distribution of Non-Compute-Intensive Activities and Sensitive Data

doi:10.1007/s11390-010-1092-5

	A Cloud-Based BPM Architecture with User-End Distribution of Non-Compute-Intensive Activities and Sensitive Data
	Han, Yan-Bo 1; Sun, Jun-Yi 1,2; Wang, Gui-Ling 1; Li, Hou-Fu 1
	2010-11-01
发表期刊	JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY
ISSN	1000-9000
卷号	25 期号:6 页码:1157-1167
摘要	While cloud-based BPM (Business Process Management) shows potentials of inherent scalability and expenditure reduction, such issues as user autonomy, privacy protection and efficiency have popped up as major concerns Users may have their own rudimentary or even full-fledged BPM systems, which may be embodied by local EAT systems, at their end, but still intend to make use of cloud-side infrastructure services and BPM capabilities, which may appear as PaaS (Platform-as-a-Service) services, at the same time A whole business process may contain a number of non-compute-intensive activities, for which cloud computing is over-provision Moreover, some users fear data leakage and loss of privacy if their sensitive data is processed in the cloud This paper proposes and analyzes a novel architecture of cloud-based BPM, which supports user-end distribution of non-compute-intensive activities and sensitive data An approach to optimal distribution of activities and data for synthetically utilizing both user-end and cloud-side resources is discussed Experimental results show that with the help of suitable distribution schemes, data privacy can be satisfactorily protected, and resources on both sides can be utilized at lower cost
关键词	cloud-based BPM user-end autonomy data privacy
DOI	10.1007/s11390-010-1092-5
收录类别	SCI
语种	英语
资助项目	National Basic Research 973 Program of China[2007CB310805] ; National Natural Science Foundation of China[90412010] ; National Natural Science Foundation of China[60970131] ; National Natural Science Foundation of China[60903048] ; National High-Tech Research and Development 863 Program of China[2006AA01A106] ; Beijing Natural Science Foundation
WOS研究方向	Computer Science
WOS类目	Computer Science, Hardware & Architecture ; Computer Science, Software Engineering
WOS记录号	WOS:000284245500006
出版者	SCIENCE PRESS
引用统计	被引频次：28[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/12437
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Han, Yan-Bo
作者单位	1.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Han, Yan-Bo,Sun, Jun-Yi,Wang, Gui-Ling,et al. A Cloud-Based BPM Architecture with User-End Distribution of Non-Compute-Intensive Activities and Sensitive Data[J]. JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY,2010,25(6):1157-1167.
APA	Han, Yan-Bo,Sun, Jun-Yi,Wang, Gui-Ling,&Li, Hou-Fu.(2010).A Cloud-Based BPM Architecture with User-End Distribution of Non-Compute-Intensive Activities and Sensitive Data.JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY,25(6),1157-1167.
MLA	Han, Yan-Bo,et al."A Cloud-Based BPM Architecture with User-End Distribution of Non-Compute-Intensive Activities and Sensitive Data".JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY 25.6(2010):1157-1167.