软件自适应:基于控制理论的方法

发布时间：2018-07-09 12:04

本文选题：软件自适应 + 自适应软件　；参考：《计算机学报》2016年11期

【摘要】：软件自适应是软件系统为应对外部环境、用户需求和系统自身的频繁变化而进行自我调整的一种能力,是近年来软件工程领域研究的热点.由于基于"感知-决策-调整"的软件自适应环与基于"感知-规划-动作"的控制环有着天然的相似性,采用控制理论作为手段来研究软件自适应问题已成为一种重要风范.该文对基于控制理论的软件自适应研究工作进行了综述.首先,阐释并定义了软件自适应的概念内涵;其次,讨论了基于控制理论的软件自适应基本思想、代表性研究工作;第三,在给出综述方法和过程的基础上,建立了综述分类框架;而后,结合分类框架分别从控制工程视角和软件工程视角,即控制结构、概念框架、理论基础、开发方法、评价验证等方面对研究现状进行了详细讨论和比较.最后,分析了当前研究所存在的不足并展望了未来的研究趋势.
[Abstract]:Software adaptation is the ability of software system to adjust itself in response to the external environment, user needs and the frequent changes of the system itself. It is a hot research topic in the field of software engineering in recent years. Because there is a natural similarity between the software adaptive loop based on "perception, decision and adjustment" and the control ring based on "perception, programming and action", it has become an important style to use control theory as a means to study the software adaptive problem. In this paper, the research work of software adaptation based on control theory is reviewed. Firstly, the concept connotation of software adaptation is explained and defined; secondly, the basic idea of software adaptation based on control theory is discussed, and the representative research work is discussed. Then, combining the classification framework with the control engineering perspective and the software engineering perspective, namely control structure, conceptual framework, theoretical basis, development methods, the paper establishes the overview classification framework, and then combines the classification framework with the control engineering perspective and the software engineering perspective. Evaluation and verification are discussed and compared in detail. Finally, the deficiency of current research is analyzed and the future research trend is prospected.
【作者单位】：解放军理工大学国防工程学院;计算机软件新技术国家重点实验室(南京大学);
【基金】：江苏省自然科学基金面上项目(BK20151451) 国家自然科学基金(61321491) 国家“八六三”高技术研究发展计划项目基金(2013AA01A213) 计算机软件新技术国家重点实验室(南京大学)开放课题(KFKT2014B12)资助~~
【分类号】：TP311.5

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