一种基于服务构件模型的自适应方法  

A Self-Adaptive Approach on Service Component Model

作　　者：蔡俊亚[1] 

机构地区：[1]湖南商学院信息学院,中国长沙410205

出　　处：《湖南师范大学自然科学学报》2011年第1期47-51,共5页Journal of Natural Science of Hunan Normal University

基　　金：信息产业部电子发展基金资助项目(信部运[2006]634号)

摘　　要：自适应软件方法学的研究是软件工程的研究热点之一,本文在分析了典型的基于构件的软件自适应方法和面向服务的软件自适应方法的基础上,针对OSGi兼顾构件化和服务化的特点,提出了一种基于语义的面向服务构件的自适应方法——SoSCM(Semantic-oriented Service Component Method),该方法以OWL-based Web Service Ontology扩展的OSGi服务模型为基础,通过感知运行时外界的变化且根据相应的策略动态调整软件体系结构,并通过应用实例验证了基于本体的软件自适应机制的有效性.Research on self-adaptive software methodologies is one of the hottest fields in software engineering.Based on the analysis of the typical component-based software adaptive approach and service-oriented software adaptive method,a kind of adaptive approach named SoSCM（Semantic-oriented Service Component Method）is proposed.In this approach,outside changes and corresponding run-time adjustment software system is set up by using OWL-based Web Service Ontology to extend the original service model in the framework of OSGi,and the validation of this new mechanism is verified by the example of applications.

关 键 词：OSGI OWL 自适应 体系结构 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]