传统的电信业务所能带来的利润越来越薄，市场容量也趋于饱和。而互联网业务和短信业务等增值业务的成功给人们展示了电信增值业务的美好前景。随着竞争的加剧，电信行业市场的竞争由资源的竞争转向业务的竞争,主要表现在个性差异，需要快速、规范化开发。与传统的业务不同，增值业务所涉及的应用范围更为广阔，这就导致在发展增值业务时需要考虑更多的问题，设计更为复杂的接口协议，用来解决不同设备、系统之间的差异问题。采用传统的Socket编程方式造成很多问题。并且国内的增值业务提供商大多仅提供单一种类的增值业务服务，无法适应激烈的竞争。 本文首先介绍了中间件技术，综述了目前几种主流中间件技术规范。从集成性、可用性、可...The profit of traditional telecommunication services is getting descended,and the market capacity is getting saturated as well.Along with the drastic competition，China market competion in telecommunication industry is shifting from resource to business. The characteristic of this competition is personality difference, which leads to quickly and standardization development. Compared with traditiona...学位：工程硕士院系专业：软件学院_工程硕士(软件工程)学号：X200523005
