directory routing

基本解释

The ESB requires some form of service routing directory in order to route service requests.
ESB 需要某種形式的服務路由目錄（service routing directory）來路由服務請求。
Business Service Directory provides service routing information that the ESB is relying on, while supporting communications between service requestors and providers.
業務服務目錄提供 ESB 所依賴的服務路由信息，同時支持服務請求者和提供者之間的通信。
The ESB provides a distributed infrastructure while maintaining centralization of control, requiring some form of service routing directory and perhaps a business service directory as well.
ESB 在維持集中控制的同時提供分佈式的基礎架搆，因而需要一些形式的服務路由目錄，竝且還可能需要業務服務目錄。