impacts separation framework for performance prediction of e-business     systems

	impacts separation framework for performance prediction of e-business systems
	Huang Xiang; Zhang Wenbo; Zhang Bo; Wei Jun
	2009
关键词	Aspect-oriented Modeling Performance Prediction E-business Systems
摘要	E-Business systems, like Web based systems, usually use application server (AS) to support remote communication between heterogeneous systems. AS will certainly introduce great performance impacts to them transparently. This paper provides an impacts separation framework to automatically include these impacts into the application architecture. AS impacts are separated into isolated aspects and stored in a library, according to features of their component models. Application developer only need to build AS-independence architectures (UML models in this paper), and then the framework will integrated every necessary impacts based on current usage scenarios to form AS-aware models with AS details. The AS-aware models can be transformed into a performance models, and be solved to get performance prediction results. A case study has been presented to illustrate that our framework can deal with different usage scenarios easily.
部门归属	Huang, Xiang; Zhang, Wenbo; Zhang, Bo; Wei, Jun Chinese Acad Sci, Inst Software, Beijing, Peoples R China.
组织者	IEEE Comp Soc, Tech Comm Elect Commerce, IEEE, Univ Macau, Arizona State Univ, Software Res Lab, Coventry Univ, Comp Sci Dept, Fudan Univ, Software Sch, IBM China Res Lab, Singapore Management Univ, Sch Informat Syst, Hong Kong Univ Sci & Technol, Dept Comp Sci & Engn, Univ Hong Kong, Dept Comp Sci, Xian Jiaotong Univ
内容类型	学位论文
URI标识	http://ir.iscas.ac.cn/handle/311060/8244
专题	软件工程技术研究开发中心
推荐引用方式 GB/T 7714	Huang Xiang,Zhang Wenbo,Zhang Bo,et al. impacts separation framework for performance prediction of e-business systems[D],2009.