| 摘要 |
PROBLEM TO BE SOLVED: To suppress personal use by making it possible to identify personal use by a user.SOLUTION: A communication device 110 comprises: a terminal communication unit 160 for establishing communication with the outside; an information storage unit 172 for storing communication identification data, whose content communicated through the terminal communication unit can be identified, in a first storage unit 158a, and identifiably storing short time communication identification data, whose call origination and incoming time is within predetermined time, of the communication identification data; an operation unit 150 for accepting operation input from a user; an information management unit 174 for making an access-limited second storage unit 158b store communication data or communication identification data in the case that the data is not short time communication identification data, when the communication identification data is deleted or moved according to operation input to the operation unit by the user; and an information output unit 176 for outputting communication data or communication identification data from the second storage unit according to specific input. |
