在分析数字化校园应用的基础上,提出了基于OSGi和RESTful Web Services构建移动数字化校园数据中间件系统来获取现有的校园系统信息的方法,阐述了数据中间件的构架和设计.该系统采用Equinox服务框架和RESTful技术,智能采集校园系统信息...在分析数字化校园应用的基础上,提出了基于OSGi和RESTful Web Services构建移动数字化校园数据中间件系统来获取现有的校园系统信息的方法,阐述了数据中间件的构架和设计.该系统采用Equinox服务框架和RESTful技术,智能采集校园系统信息并优化,同时考虑了后期的数据分析及应用扩展的问题.试验结果证明该数据中间件能很好地向移动应用提供数据支持,并且具有很好的用户体验感.展开更多
With the development of electronic commerce, the requirements of the data exchanging and interoperabilityamong different EC systems keep growing. This paper analyzes the data exchange modes among different systems,pro...With the development of electronic commerce, the requirements of the data exchanging and interoperabilityamong different EC systems keep growing. This paper analyzes the data exchange modes among different systems,proposes a XML-based data exchange middleware model, which focuses on solving the problems in data exchanging a-mong heterogeneous EC systems. The key technologies in data exchange middleware model are studied, which includeexchange service interface, ontology, data exchange engine and template. Lastly, the XSLT is extended according tothe data exchange requirements.展开更多
文摘在分析数字化校园应用的基础上,提出了基于OSGi和RESTful Web Services构建移动数字化校园数据中间件系统来获取现有的校园系统信息的方法,阐述了数据中间件的构架和设计.该系统采用Equinox服务框架和RESTful技术,智能采集校园系统信息并优化,同时考虑了后期的数据分析及应用扩展的问题.试验结果证明该数据中间件能很好地向移动应用提供数据支持,并且具有很好的用户体验感.
文摘With the development of electronic commerce, the requirements of the data exchanging and interoperabilityamong different EC systems keep growing. This paper analyzes the data exchange modes among different systems,proposes a XML-based data exchange middleware model, which focuses on solving the problems in data exchanging a-mong heterogeneous EC systems. The key technologies in data exchange middleware model are studied, which includeexchange service interface, ontology, data exchange engine and template. Lastly, the XSLT is extended according tothe data exchange requirements.
