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.

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 the cost of ownership would be greater than ...

With the increasing complexity of business IT needs, these services are particularly valuable for small to medium-sized enterprises (SMEs) that may not have the resources to hire an in-house IT team.