It is far easier to develop, modify, test, and run Web services than to make changes to a long-running, huge enterprise legacy system.
与修改长时间运行的大型企业传统系统相比，Web服务更容易开发、修改、测试和运行。
One thing your enterprise must do is assess the data owned by a legacy system and the system's capability to notify interested parties of changes.
您的企业必须进行的一项工作是，要评估遗留系统所拥有的数据以及系统通知更改的相关方的能力。
Often there is a necessity to connect to existing middleware or legacy enterprise system within an organization or outside.
通常有必要在组织的内部和外连接到现有的中间件或旧的企业系统。
应用推荐