| 摘要 |
PROBLEM TO BE SOLVED: To accurately transmit the position information of a terminal user to a communicating party side even under a bad communication path due to the influence of interference waves or the like. SOLUTION: Information including a base station identification code, reception electric field strength and date and time information transmitted from a radio base station is stored in a storage part 28. At the time of call origination or call termination, the information can be communicated with the opposite party and history information relating to the position of the user of this transmission terminal 12 can be transmitted to the communicating party under a good communication path altogether. Also, by transmitting the date and time information, the history of the position information in the past is obtained. Also, by storing the information, the re-transmission of the position information by a transmission error is made possible. |
