Mobile device with local server

摘要

A method for operating a mobile computing device includes running a platform-independent application program using a virtual machine operating on the mobile computing device. A server program runs on the mobile computing device so as to access a native function of the mobile computing device that is not supported by the virtual machine. The native function is invoked from the application program by opening a communication connection to the server program using a communication application programming interface (API) of the virtual machine, and sending a message to the server program via the communication connection, so as to cause the server program to access the native function.