The internet has revolutionized all forms of communication since the beginning of its existence. The world has now become smaller ' or more like a global village ', so to speak. The internet was first used by the U.S military for communications purposes. The internet, from the communication point of view, has brought on new developments and techniques to keep in touch not only for individuals, but for businesses as well. An example of how the internet has impacted communication would be an example of doctors now communicating through live video feeds via the internet with patients or other doctors to diagnose patients or to even guide and advise surgeons through complicated procedures. Email Email (electronic mail) was one of the biggest breakthroughs in communication when the internet was commercialized. With email, it became possible to send messages and letters across the world in a matter of seconds to the recipients address. Email was used as an alternative to conventional mail or snail ' mail, as the term was introduced to describe its speed. As technology improved, it became possible to attach ' documents, photographs and even sound clips or songs to emails which made mail by post redundant. Emails used packet switching software whereby the email was broken down into packets ' and sent via the internet to the recipient.
VoIP (Voice over Internet Protocol) Internet Voice, also known as Voice over Internet Protocol (VoIP), is a technology that allows you to make regular telephone calls using a dial up or broadband internet connection instead of a regular phone line. Some services using VoIP may only allow you to call other people using the same service, but others may allow you to call anyone who has a telephone number - including local, long distance, mobile, and international numbers. Also, while some services only work over your computer or a special VoIP phone, other services allow
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