How VoIP and SIP Trunking are Changing the Communications Landscape

As businesses increasingly adopt IP telephony and UC solutions on their premises, they are also looking to deploy carrier VoIP services to realize the additional cost savings and productivity benefits of end-to-end IP communications. Service providers have launched compelling VoIP access and Session Initiation Protocol (SIP) trunking solutions that not only lower the overall cost of communications, but also facilitate accelerated deployment of UC in a centralized location, with remote access by branch offices.

Sponsor: Level 3 Communications