Method of Communication and Different Uses of Communication With the development of civilization and written languages came the need for more frequent and reliable methods of communication allowing messages to reach longer distances. This was essential to the control of trade and other affairs between nations and empires. Early man used cave walls as the media on which messages could be transcribed, this was common for many years, until the Egyptians discovered a special kind …
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showed last 75 words of 814 total
…you can also check your e-mail. They operate from anywhere in the world and are no larger than an average laptop computer. National and international boundaries are becoming more and more obsolete, it may be that in the future we are not run from London, but Europe is governed as one large country from a central point. In the words of Bill Wiley (vice president of PTT Telecom) "That long Distance feeling is finally disappearing".