网格门户是网格技术的一个重要组成部分。文章对高能物理网格门户的设计、功能及其实现作了阐述,该网格门户采用面向服务的思想,通过门户中的基本单元Portlet来访问LCG网格中间件所提供的网格服务,从而为高能物理学家使用高能物理网格所提供的各种资源提供了一个安全方便的统一接口。
Grid Portal is an important part of grid research. This paper presents the structure design, functions and related implementation of HEP Grid portal, which is designed based on the idea of serviceoriented, and uses the portlets to call on Grid Service supported by LCG Grid, so physical scientists can use HEP Grid Portal as a secure and convenient interface to visit all kinds of resource provided by HEP GRID.