HOW TO TRANSFER DATA BY MODEM?

[killam]

I want to transfer base's data one server computer:confused: to another server by using modem. But I don't know how?

[luckykhalid]

Do you intend to transfer data through internet?

Regards Khalid

[killam]

NO only modem. It's the building who has got 3 server computer and they transfer data by using flash disk. So I want to discuss it by application on C#.

[mertkan65]

You need a program uses "serial port" of the computer. I think yoru modem connected to PC trough serial port, if then you need to control serail port of the computer. After achiving control of the serial port, you need to read the "AT Commands" of the modem from its datasheet. Using these "AT commands" you can connect any modem and transfer any data you want. If you have no experience about these procedures, you have to spend time;) I gave the big picture, may be it will give a general opinion about the think you want.