A category of hardware and software that allow people to make use of the internet as the main transmission medium for phone calls is known as VoIP or Voice over Internet Protocol.  VoIP has replaced POTS circuits as the means of sending voice data, and it does so in packets.  Due to the fact that internet telephone users are not surcharged for calls beyond the amount paid for internet connection, more and more people are getting attracted to VoIP technology.

Because VoIP is basically used for internet telephone calls, it is also referred to as "Voice over IP ".  The main attractions of VoIP are cost and convenience; the fee is cheaper than tradition telephone packages and its internet connection speed can serve multiple phone lines.

The advantages of VoIP include:

Affordable telephone calls:  A lot of people will not allow the chance of making phone calls at more affordable rates pass them by.  Service providers differs on charges, while some might offer free and unlimited long distance calls, others might charge a small fee for the same service.

You don't need to spend a penny before you also get extra features:  Another great advantage of VoIP services is the provision of certain features that are normally offered for a fee completely free. These features include Voicemail, Call Forwarding, Call Waiting, Call Transfer, etc and they are all free with VoIP. Email and web utilities are just some of the other features, and which can be useful for business, that can be gotten for free.

You have the leverage to select your Area code:  A good advantage you can also derive from VoIP is the chance to select your phone numbers and area codes.  In simple terms, this means that you can maintain an existing number by transferring it into a new VoIP - (Voice over Internet Protocol) is a category of hardware and software that enables people to use the Internet as the transmission medium for telephone calls.

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