Hello
I'm working on a project and need some help to design the hardware , maybe it is simple for you but its a big problem for me !
my project is transfering sound via network through internet then sending it to phone line without modem
its something like voip or something like skype does.
there will be two computer , then sound will be transfered by network to another computer then we need a hardware that is connected to the computer by usb that dials the given phone number by the dest computer and the computer can send the sound to the phone line and the end-users communicate with eachother , one by computer ,one by phone.
and it will be possible to have multiple phone lines that is connected to peripheral , if one is busy the the hardware can use another.
( i think we have to convert digital to anolog to transfer the sound and send it to phone line)
here my question is that is it possible to run this project ?
where should i start to do this work for pheripheral , i know the softwares.
any reference or ebooks that is specified to this subject ?
what is the best and optimized way and methods to run this harware ?
thank you friends
I'll appreciate any help.