The design and implementation of EMP: A message-oriented middleware for mobile cloud computing

Message-oriented middleware could used for communications among mobile devices and servers in data center. As an example of communications, we described a framework of message-oriented middleware on Erlang runtime environment, named EMP, to process the messages among the different devices. The platform includes the service-oriented protocol, unified message interface, and the message process engine. This paper has discussed the message-oriented middleware architecture and its implementation methods, which includes message-oriented architecture, protocol used for communication between cloud to cloud and between mobile device to cloud, unified message interface and message defintions and formats. In this paper, we also shared some of the test results of the middleware.