| 摘要 |
<p>A method, a communication device, and a computer program product for controlling communication are provided. The communication controlling method comprises the following steps. A telephone number of a receiver is provided, wherein the telephone number is corresponding to a first area. A second area where the receiver is located is provided. Whether the first and second areas are the same is determined. If the first and second areas are not the same, then a warning message is displayed.</p> |
