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Towards a Component Framework for Architecture-Based Self-Adaptive Applications
作者姓名:ZHOU  Yu  MA  Xiaoxing  TAO  Xianping  LU  Jian
作者单位:State Key Laboratory for Novel Software Technology,Nanjing University, Nanjing 210093, Jiangsu, China
基金项目:国家重点基础研究发展计划(973计划);国家自然科学基金;国家高技术研究发展计划(863计划);江苏省自然科学基金
摘    要:0 IntroductionEnabling software to be self-adaptive is generally regardedas a feasible approach to answering the challenges posedby highly variable executionenvironment .Accordingtothe bas-ic principle of software engineering:separation of concerns1],most of the current researches onself-adaptive software concen-trate onthe separation betweenadaptationlogic andthe businesscounterpart , makingthemorthogonal to each other .Software architecture defines systemsinterms of compu-tational component…

关 键 词:软件体系结构  组件网络  自适应  CORBA  CBSD
文章编号:1007-1202(2006)05-1227-06
收稿时间:2006-03-18

Towards a component framework for architecture-based self-adaptive applications
ZHOU Yu MA Xiaoxing TAO Xianping LU Jian.Towards a Component Framework for Architecture-Based Self-Adaptive Applications[J].Wuhan University Journal of Natural Sciences,2006,11(5):1227-1232.
Authors:Zhou Yu  Ma Xiaoxing  Tao Xianping  Lu Jian
Institution:(1) State Key Laboratory for Novel Software Technology, Nanjing University, 210093 Nanjing, Jiangsu, China
Abstract:Self-adaptive software is an efficient way to cope with highly dynamic nature of the environment where it is situated. In this paper, from the perspective of software architecture, we propose a component framework for supporting the architecture-based design and development of self-adaptive applications. It captures some key elements of the research on software architecture and provides more flexible facilities to decouple interacting components. Based on that, a prototype is implemented to demonstrate its feasibility, and at last a case study is presented to illustrate our framework.
Keywords:software architecture  component framework  self-adaptive
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