PBX systems have become a viable option for small and medium-sized businesses. Today, many PBX systems run on the cloud and IP technologies. What is the difference between PBX and VoIP?

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 ...

A VoIP-based PBX system that is hosted by a service provider over the Internet. All phone features such as auto attendant, voicemail and conference calling are handled in the cloud PBX datacenter.