Presented by Mark Lindsey, ECG. The Bad Guys are stealing service from any VoIP service provider they can. The attacks come through several vectors, but typically they (a) discover SIP…

Presented by Chris Wendt, Comcast. The user experience of PSTN connected telephony services has suffered dramatically in the past few years. The telephone ring used to be a welcome intrusion…

BOF Leader: Dr. Alan Johnston, Avaya and SIP Forum.

Presented by Manpreet Singh, iBasis. With voice becoming a commodity, users want more out of what they pay today. For any operator, quality has been the biggest issue when doing…

Presented by Bruce Page, Current Analysis. This session complements the SIPNOC technical program with a review of the current and near-future state of the SIP market ecosystem. Technical standards and…

Presented by Dan York, ISOC. When Alice calls Bob, how does she know that she is really communicating with Bob’s SIP server? Sure, her software grabs a SRV record for…