PBX stands for Private Branch eXchange from ravitejafe's blog

PSTN stands for Public Switched Telephone Network. This is the vast infrastructure of all of the world's circuit switched telephone networks. This interconnection of every country's public telephone networks allows callers from all over the world and from all kinds of devices to communicate with each other, allowing landline calls, VoIP calls and mobile/cellular calls to connect with one another.

Hopefully this has been a helpful primer on some of the more popular acronyms that telecommunication service providers and operatives use. Next time you overhear a colleague mention they need to look into a system capable of making internet phone calls, you can simply tell them to speak to a reputable ITSP and explain to them what VoIP stands for.

oIP telephone systems have a number of advantages when compared to their traditional counterparts. Here are just five of the key benefits of hosted VoIP solutions.

What are the advantages of VoIP systems? One of the biggest benefits of VoIP telephone services is that they are simple to install. You’ll only need an internet connection, computer access and phone handsets, as your service provider will take care of everything else.

This means that you won’t need to worry if you’re short on space, and you’ll be able to get your telephones up and running faster than you would if you’d chosen a traditional system.

Another of the main advantages of VoIP systems is that they can be more affordable than traditional on-site alternatives. Traditional systems can be expensive to install, as they require more equipment, and setting them up takes time and expertise.

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