VoIP tends to be relatively inexpensive. What is it about this technology that allows for such cheap VoIP offe...
I can think of many reasons for this, but the simple explanation is that the underlying technology is more efficient at carrying traffic over a network. With legacy telephony, calls are "circuit-switched," which means each one runs over a dedicated connection. While this provides a high quality and secure experience, it is an inefficient use of network resources compared to IP technology. With Voice over IP (VoIP), calls are transmitted in the form of data packets, which essentially traverse the network at no cost. In that regard, VoIP is a lot like email, but since it has more features and capabilities, email isn't usually offered for free.
Dig Deeper on VoIP Migration and Implementation
Related Q&A from Jon Arnold
When enterprises make technology buying decisions, employees now wield more power. Learn how lines of business can play a central role in developing ...continue reading
The collaboration software market has become quite crowded. UC expert Jon Arnold explains how organizations can cut through the noise and find the ...continue reading
Telephony expert Jon Arnold explains how large and small organizations can evaluate the compatibility of their desk phones with a Skype for Business ...continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.