摘要
网格门户是网格环境的用户接口,已经日益成为一个重要的网格研究领域。Portlet是一种可定制、可插拔和可重用的Web组件,目前已经提交申请成为Java规范。使用portlet技术开发网格门户,有利于提高网格门户的可扩展性和可维护性,支持用户个性化的网格使用方式,方便对门户的配置管理。详细介绍了基于portlet的网格门户系统的设计思想及其实现,并以MPI作业提交为例阐述了系统中各个portlet之间的交互方式。
Grid portal is a user interface in grid environment. And it has become an important research area in grid. Portlet is a kind of web components, which can be customized, plugged and reused. And it has been submitted to Java as a new specification. The utility of Portlet technology could not only enhance the extensibility and maintainability of grid portal, but also support personalized operating ways of grid as well as more convenient configuration of grid portal. The design thougnt and realization of the grid portal system based on portlet were introduced in detail. The interaction among portlets in the system was also described in the example of submitting MPI job.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第10期1860-1862,1866,共4页
Computer Engineering and Design
