长期的目标是在Web服务部署中达到这样的效果:底层的SOA变得足够敏捷,能够适应和应付过程的改变而不需要大量地修改代码。这部分,取决于服务流程是如何构建的,但也依赖于从底层服务概括安全和业务策略的能力。就像一个数据中心负责将表示层(Web服务器)和应用逻辑层(应用程序服 The long-term goal is to achieve such an effect in web service deployment that the underlying SOA becomes agile enough to adapt and cope with the changes in the process without requiring significant modification of the code. This part depends on how the service process is built, but also on the ability to summarize security and business policies from underlying services. Like a data center responsible for the presentation layer (Web server) and application logic layer (application service