The advent of Internet has revolutionized information technology around the world. Many new vistas of operations and services are open to the public, which have improved their daily lives. One such new kind of technology is Internet telephony, which uses Internet protocols for the purpose of communication over the Internet on the World Wide Web.
Internet access is no longer a luxury. Even high-speed Internet access has become very affordable over the last few years. In fact, broadband technology has revolutionized the concept of Internet access.
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