Conducting a comparative investigation is always less expensive than an investigation in which data is obtained from the Internet.
Information theory and efforts to construct and connect computer networks that were the result of American research and development and international collaboration, particularly with scholars in the United Kingdom and France, are at the root of the history of the Internet.
In the late 1950s, The Internet field of computer science was just beginning to take time-sharing among computer users into account. Later, Internet explored if this could be done across wide area networks. Independently, Donald Davies developed packet switching at the National Physical Laboratory (NPL) in 1965 and proposed a national commercial data network in the UK. Paul Baran proposed a dispersed network based on data in message blocks in the early 1960s.
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