现在，您可以将您的EJB和中介模块部署到服务器上，并测试从中介到远程EJB的连通性了。
You are now ready to deploy your EJB and mediation module to the servers and test the connectivity from the mediation to the remote EJB.
一个向量场,如果定义在单连通区域并且旋度为零，那么它就是一个梯度场，并且其上的线积分与路径无关。
OK, so, we've seen that if we have a vector field defined in a simply connected region, and its curl is zero, then it's a gradient field, and the line integral is path independent.
以面向未来的眼光进行架构开发——对SOA实施来说，最需要的就是：不要仅把眼光局限于简单的连通性上，而要更关注架构。
Develop architecture with a vision for the future - looking beyond simple connectivity and focusing more on architecture is the most common recurring need for SOA implementations.
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