There are three ways to use VoIP

Using business VoIP services you do not only save your money but also a company's money. Business VoIP offers a lot of benefits, but cost far less for your company. Using IP telephony you can connect your office PBX to VoIP provider and decrease cost of company's calls dramatically.
Currently there are three (3) ways to use VoIP. Computer To Computer is one way that's very simple. Just install the softwareand use microphone and speakers. You can call friends and family whohave the same setup. To the best of my knowledge there is no charge forany computer to computer calls.
VoIP makes sense for a lot of reasons. For one, you can have itwherever you have an Internet connection. There are no wires to run, no"telephone poles" to sink, no switches.
Fortunately, VoIP is growing up. Many long-standing concerns--having to do with reliability, sound quality, convenience--have finally been addressed. And scores of new products now make Internet phone systems more powerful than landlines.
The way we make phone calls is changing. In fact in many circumstances things have already changed. Take long distance calls for instance, many service providers are already using a technology called Voice Over IP or VoIP for short. If you have never heard of VoIP before, then the following article will change the way you think about how long distance phone calls are being made now, and about how all phone calls will be made in the future. Voip providers. With VoIP you can make calls from anywhere you have access to a broadband connection, users can take their IP phones or ATAs with them on trips and still have access to what is essentially their home phone.
Broadband VoIP phone service is a wonderful option for individuals and businesses alike, bringing unique options in multiple communication tasks and endeavors. Now, there are more communication choices than ever imagined, and voice over technology is rising as one strong multi-use exchange program. Voip review. The broadband VoIP phone service requires only one set of cables coming into and out-of a home or office building, because all transfers happen via the World Wide Web. Where the Internet is already being provided, a broadband VoIP phone service can exist.
Some people use a softphone to access their VoIP service. A softphone is a specially developed software application that loads the VoIP service onto your desktop computer or laptop. Free calls. Some even have an interface on the screen that looks like a traditional phone. These softphone applications allow you to place VoIP calls from your laptop; anywhere in the world you have access to a broadband connection.