VoIP PBX

A Voice over Internet Protocol (VoIP) private box exchange (PBX) is a business telephone system that provides services similar to a standard PBX, but does so over a company’s LAN or WAN data network rather than through the circuit-switched networks used by the traditional Public Switched Telephone Network (PSTN).

Also referred to as an IP PBX, VoIP PBX systems can typically switch calls between VoIP on local lines or between VoIP and traditional telephone users in the same way a PBX does. A VoIP PBX system can be hardware based or can function entirely as a software system.

Use the tool below to find the VoIP system that best fits your business.

Recommended Reading: The Difference Between VoIP and PSTN Systems.

Vangie Beal
Vangie Beal
Vangie Beal is a freelance business and technology writer covering Internet technologies and online business since the late '90s.
Get the Free Newsletter
Subscribe to Daily Tech Insider for top news, trends & analysis
This email address is invalid.
Get the Free Newsletter
Subscribe to Daily Tech Insider for top news, trends & analysis
This email address is invalid.

Related Articles

Virtual Private Network (VPN)

A virtual private network (VPN) encrypts a device's Internet access through a secure server. It is most frequently used for remote employees accessing a...

Gantt Chart

A Gantt chart is a type of bar chart that illustrates a project schedule and shows the dependency between tasks and the current schedule...

Input Sanitization

Input sanitization is a cybersecurity measure of checking, cleaning, and filtering data inputs from users, APIs, and web services of any unwanted characters and...

IT Asset Management Software

IT asset management software (ITAM software) is an application for organizing, recording, and tracking all of an organization s hardware and software assets throughout...

ScalaHosting

ScalaHosting is a leading managed hosting provider that offers secure, scalable, and affordable...

HRIS

Human resources information system (HRIS) solutions help businesses manage multiple facets of their...

Best Managed Service Providers...

In today's business world, managed services are more critical than ever. They can...