Choosing whether or not to deploy VoIP phone systems is an easy decision. But choosing a system that works for your business can be difficult, with all the products, vendors, features, and data plans available. Oftentimes, however, selecting a VoIP system comes down to calculating the total cost of ownership (TCO).

What is TCO?
The TCO is the overall sum of procuring, deploying, and operating a VoIP system has over its life cycle, which is typically five years.

Voice over Internet Protocol (VoIP) systems are designed to provide a reliable and cost-effective telecommunication environment for businesses. If you’re looking to deploy a VoIP telephony system for your company, you’ll probably come across the acronyms FXS and FXO from time to time.