• John Frye

VoIP & SIP Explained

Not everyone wants to learn about the latest internet and telephone technology - they just need it to work. But if you want to know more about VoIP & SIP, keep reading.



Voice-over IP (VoIP) technology allows telephone calls to be made over local and wide-area networks, both public and private. VoIP converts analog voice signals into digital data packets and supports real-time, two-way transmission of conversations using Internet Protocol (IP).

Voice-over IP provides an alternative to traditional and digital phone communications. VoIP uses existing infrastructure, and internet and intranet providers, which keeps the cost low while maintaining stability.

Because the technology is always improving, our consultants and technicians are trained in these areas and regularly update their skill set to stay current.

Our goal is to give you the LEAST EXPENSIVE solution for your needs. We never sell you more than you need, and we will beat any competitor's pricing.

CVD offers a cloud-based, fully-hosted communication system starting at just $18.95/user per month.

If you prefer an on-premise solution, take a look at the Digium Switchvox, our best-selling VoIP telephone system.


#voip #sip

Supporting San Antonio & South Texas since 1994.

(210) 824-5035  

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