| 摘要 |
A method for a first communication device transreceiving a message with a second communication device, according to one embodiment of the present invention, comprises the steps of: the first communication device confirming a user value of the second communication device; the first communication device comparing the user value of the second communication device that is confirmed to a user value of the first communication device; and the first communication device establishing either the first communication device or the second communication device as an initiator having initiative for communication and establishing the other as a responder not having initiative for communication, depending on the result of the comparison. |
