Using HD VoIP calling, these software-based business phone systems have completely replaced legacy hardware-based PBX ... small or large, and offers the flexibility to cater for office or home ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. To determine which private branch exchange (PBX ...

Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features for a small-business-friendly price.

PBX systems nowadays tend to be IP-PBXes. Today, you don't have to invest in the hardware, software, installation, and maintenance of an in-house PBX, especially if you run a small business and ...