| 摘要 |
PROBLEM TO BE SOLVED: To notify each priority of a plurality of pieces of auxiliary information included in a record for indicating a communication method capable of handover.SOLUTION: A communication device includes: communication means for radio communicating with another communication device by a first communication method; setting means for setting each priority of the plurality of pieces of auxiliary information included in the record, which is used for communication using the first communication means to perform handover to a second communication method, different from the first communication method, and by which the second communication method is designated; and transmission means for transmitting the record including the plurality of pieces of auxiliary information, indicating the priority by the setting means, to the other communication device through the first communication means. |
