COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To share information on service between devices before handover.SOLUTION: A communication device comprises: first communication means performing wireless communication with another communication device by a first communication method; second communication means performing wireless communication with the other communication device by a second communication method different from the first communication method; and transmission means transmitting a request message that is a message for requesting a connection parameter for connection with the other communication device from the second communication means by using the first communication means and that includes information on service that can be executed by the communication device.