| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless terminal that can ensure security, while gathering communication history using less memory.SOLUTION: A wireless terminal (200) has a secure ID generating unit (221) for generating a secure ID that includes a terminal ID, and a transmission unit (224) for broadcasting the secure ID generated by the secure ID generating unit (221). The secure ID generation unit (221) writes a different terminal ID for each transmission on a first portion of the secure ID, and on a second portion of the secure ID, writes the terminal ID that has been written on the first portion of the secure ID, transmitted immediately before, as a link ID. |
