Dial with cell phone, connect via computer

Hello,

I know it is possible to remote control cell phones nowadays via
bluetooth, i.e. dial, pick up etc. However, is it possible to do the
reverse:

Connect to some specialized computer software, dial on the cell phone,
open the connection using the computer and the basically only use the
cell as microphone and speaker... I am not so much concerned with as
whether the computer-side software already exists but rather, wether a
cell phone will be send the dial info to remote bluetooth device.

Cheers,
Arik