Make phone calls over the Internet (VoIP) with the help of Internet Telephony service

You can use your computer to make and receive telephone calls over the Internet, even with partners that do not have this form. Windows Vista does not include the ability to make or receive telephone calls over the Internet, but is compatible with telephone equipment and software used by most Internet phone services.

Internet phone services

The wide variety of telephone services over the Internet has multiplied in recent years, as phone calls over the Internet went from being a rare practice that only expert users trying to be a massive service used by millions of people . But in general there are only two basic types of telephone services via the Internet: those that require that calls made from a computer, and those who do not need a computer. Internet phone services that do not require a computer let you make calls from one set of keyboard and headset connected to the router, often via an adapter that connects to it. Services that require a computer to make calls allow you to control all calls and voice messages via software installed on your computer, while speaking through a headset or handset and play keyboard connected to your computer. All these services require you to be connected to broadband internet permanent.

Equipment for Internet telephony

Regardless of Internet telephony equipment you choose, you must subscribe to a provider of telephone services over the Internet. Before selecting an Internet phone service, find out what software and telephone equipment requires. Many service providers will sell everything you need, including the game of telephone or headset and keyboard, and some kind of adapter or telephone base station that connects to the router or computer. Check with your service provider about compatibility before buying any computer Internet telephony. It is possible that your provider does not work with another phone service.

Note: Internet telephone services receive many different names, including VoIP (Voice over Internet Protocol), IP telephony, Internet telephony, broadband telephony, broadband phone and voice over broadband.