VoIP PBX systems (Private Branch Exchange) are private telephone switching systems that are hosted by a telephony provider and transmitted over an IP network.
VoIP PBX Systems Overview
VoIP PBX systems are private telephone switching systems that allow outside phone lines from a telecommunications provider to connect to extensions within the office or building over an IP (Internet Protocol) network.
VoIP PBX Systems – A Closer Look
A VoIP PBX system acts as the exchange point for businesses, routing calls, and each phone only needs an extension, not a phone number. The VoIP PBX system handles all calls made within the company, and delivers calls over an IP network.