I wonder if there any studies comparing the difference in performance (quality metrics) of public internet versus private on a sip interconnection. So far based on my personal experience there is no longer a reason to route your traffic over a private interconnection since the public internet is pretty stable nowdays.I personally believe that quality and reliability concerns do not largely limit VoIP usage to either personal calls on cross-domain services to single-domain services such as trunking, where a core ISP carries long-distance voice as VoIP only within its backbone, with a uni- ed voice/data infrastructure. I want to investigate whether there are any factors that prevent cross-domain VoIP deployments from achieving the quality and reliability of existing land-line telephony (PSTN). My results indicate that VoIP usability is no longer hindered by BGP's slow convergence as network congestion. All I can think of is security nothing else.
Any ideas/experiences on that? /nikos _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
