Integration and optimization of Android applications based on service-oriented architecture

As smart mobile devices are widely using nowadays, the demand for developments and integrations of various mobile applications is growing rapidly, and gradually becoming a trend. This paper proposes a SOA-based design method, which could realize the integrations of all kinds of existing applications and functions in a fast and efficient way. And then, explains the operation process of a service from registration and release, discovery and invoke through an example. In the end, this paper further proposes a request processing optimization method, which combines the request priority and request wait time, aiming massive user groups' usage scenarios. Simulations are conducted to prove the efficiency of this method in improving the response time of important task processing, which could provide better user experience.