| 摘要 |
<p>The apparatus performs the automatic answering function as well as MODEM function. When the ring signal is received, a system (1) provides the guide voice signal stored in the disc through a D/A converter (2). Then the signal of the counter part is checked whether it is the scramble signal of MODEM or voice signal for message. If the signal is the voice one, the system stores the message in the disk, but switches to the self-MODEM to communicate with each other.</p> |
