IT IN OUR LIFF
AT the beginning of the 20th century, there were four means of transmitting & receiving information over long distances: print, photographs, telegraph & telephone. In 1964, the Olympic Games in Tokyo became the first program to be transmitted via satellite.【外语@教www.qidian55.com】
The combination of satellites, which transmit information, computers, which store information, & television, which displays information, will change every home into an education & entertainment center. In theory, every person will have access to an unlimited amount of information, and people are able to shop from homes do banking without leaving the house, watch any movie they want on television as well as enjoy soho life.
IT make information from around the world available to be used quickly & easily, but some people worry that this may be a risk to our privacy. Namely, IT helps us and may also harm us. Thus carefully controlling this new technology is the intelligent applications of IT.
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