通过支持无缝的服务编排(orchestration)和许多对于成功实现SOA必需的模式，这些编程模型试图超越简单的服务调用，并期望提供更多的功能。
These programming models attempt to go beyond just service invocations by seamlessly incorporating service orchestration support and many of the patterns required for successful SOA implementation.
然而从终端用户的角度看来，它将发挥一个无缝集成的服务功能。
Yet from an end-user perspective it will function as a seamlessly integrated service.
此类解决方案可迅速部署，提供重用可能性，且提供对各种现有服务的无缝访问。
Such solutions are rapidly deployable and offer reuse possibilities and seamless access to a variety of existing services.
应用推荐