The Benefits of Private Branch Exchange

Despite the invention of new communication gadgets, there is one thing that still comes to mind when referring to telecommunication: the venerable telephone. This trusty piece of hardware has undergone various stages of evolution to improve its functionality. The development of hosted private branch exchange, or PBX is just one of the many improvements made for the telephone.

As time passed, the telephone saw an increase of usage in business facilities and large companies. At first, each business telephone had individual phone numbers. After some time, businesses started to use central switchboards, allowing businesses to manually direct incoming calls to individual phones. This eliminates the need to use tens, if not hundreds of individual phone numbers used by a business.

An example of a PBX system is the hosted Private Branch eXchange. This kind of telephony system is not connected to any switching equipment provided by common telecommunications carriers. The entire system is self-contained, meaning there is only a single subscriber. This hosted PBX can either be operated by the company itself or by a remote IT provider that manages the system for the company.

A PBX phone unit doesn’t have an area code unlike an ordinary home phone. Instead, it has an extension number, usually only a few digits long. That unit can only be directly contacted by another unit within the same network; an outside phone call must be manually rerouted to an individual unit to establish a connection. Hosted pbx provider puts extension numbers following the company’s public line. This is why most people have to dial a second number after dialing a company’s public number.

A more advanced form of PBX is remote hosting. With this kind of PBX system, hosted pbx provider can allow home-based workers to make and receive calls from other phones in the company. This helps in making callers feel being connected to the company inside the main office, although the person receiving the call is actually at his or her home. This eliminates the need for companies to spend resources on creating their own call centers.

Hosted pbx provider can help businesses have their own network installed. PBX is easy to install and operate, so it is ideal for any kind of business. It is also a lot more affordable than purchasing multiple phone lines, allowing most companies to divert more resources to other functions.