Is there a way to integrate a Ring DoorBell Video camera into phone system?

So that pressing the doorbell will ring many of the phones in the system like the current Samsung doorbox does?

Is there some kind of 3rd party device that might do this?

Alternatively, is there a 3rd party device that will give you a video door phone that works with the Samsung phone system?

Thanks.

Look at Viking Electronics

I did this for a customer.
Used a 2n sip video for station. Then smt-i5243 with usb webcam's.

The webcam is required to send *and* receive video.
You'll need an oas card if its os7200 or os7400.