Unlike recent trends such as objects and client/server,it is not just another flavor of distributed computing,but an extensible architecture to support a full lifecycle computing metaphor,including design,development and deployment.

• 与诸如（面向）对象和客户机/服务器等最新趋势不同，它不只是一种分布计算新花样，而是一种广泛的体系结构，支持整个生命周期计算的理念，包括设计、开发和部署。