Comcast provides residential telephone service called Xfinity Voice. We have a goal to improve customer experience. We are investigating a new customer facing trouble-shooting tool for solving residential voice issues,…

Suppose you want to add a new device, or carrier peering, to your network. You might need to confirm its codec support. And precisely how it represents Calling Party (From?…

Special SIPNOC 2015 Keynote Address. Presented by Eric Dreas, VP of the Voice Operations Group, and Mohamed Barache, Senior Engineer, Comcast Cable,