It provides a simple way for service providers to describe the format of requests and response messages for remote method invocations (RMI).
它为服务提供者提供一个简单的方法描述申请的形式并响应远程方法调用信息(RMI)。
2
Since you are trying to do fault isolation, to fix the problem and not the blame, any differences in the local and remote agent response times immediately identifies network slowdowns.