摘要： 文章对中件服务和中件技术的特征、功能、分类和发展趋势进行了综述。着重描述了中件的一个实例—框架。

关键词: 中件服务, 中件, 框架

Abstract: In this paper, we discuss the service and technology of middleware including it's feature, function, classification and future. We emphasis on an instance of midleware-Frame.

中图分类号: 

• TP311.52