| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce power consumption required for searching for a communication terminal as a communication target in a vehicle communication device which performs radio communication by a short-range radio communication method.SOLUTION: First communication means performs radio communication by a first short-range radio communication method. Second communication means performs radio communication by a second short-range radio communication method of which power consumption is lower than the first short-range radio communication method. In a communication control unit, search means searches for a communication terminal by using the second communication means and establishes communication connection (S110-130). While the communication connection by the second short-range radio communication method is established, if a predetermined connection condition is satisfied, connection means establishes communication with the communication terminal by using the first communication means (S170).</p> |
