面向服务的语义互操作性技术及其标准

Semantic Interoperability:Technologies and Standards for Service Orientation

面向服务的软件工程面临新的挑战。促进互联网环境中松耦合式服务资源之间的互操作性行为协作,是实现服务资源深度共享与按需服务的关键。文章对服务虚拟化的关键技术:可用资源的服务互操作性封装方法、虚拟化服务组织的互操作性聚合的基于本体的RGPS元建模方法、虚拟化服务管理的互操作性元模型框架及其注册与存储管理、虚拟化服务本体及其与RGPS关联呈现等进行了研究。对研究的互操作性元模型框架(MFI)及ISO系列标准工作新进展进行了介绍。

Service-oriented software engineering（SOSE）faces new challenges;in particular,how to promote interoperability and cooperation among loose coupling service resources.This is critical for service resource sharing and for implementing on-demand Internet services.This paper discusses key technologies of service virtualization—including the interoperable package approach of available resources;interoperable aggregation and ontology-based element modeling RGPS in virtualization services;the framework,storage management,and registration of the interoperable element model;virtualization service ontology;and the appearance associate with RGPS（role,goal,process and service）.Recent progress of the Metamodel Framework for Interoperability（MFI）and ISO series standards are also discussed.