Transmitting user's name information between two terminals

摘要

In a system including the first terminal and the second terminal. A communication method at the first terminal includes the steps of preparing its own device name, detecting (S150) a request for connection with the second terminal, rewriting (S152) the device name in response to the request, and transmitting (S162) the changed device name to the second terminal. A communication method at the second terminal includes the steps of receiving device names from a plurality of first terminals, displaying the device names for the user of the second terminal to recognize a changed device name easier than unchanged device names, and communicating with the first terminal specified by a device name selected by the user.