This document discusses the history and development of the Internet and cyberspace. It describes how the Internet started as a US government project called ARPANET to enable communication between computers and researchers. It grew to connect universities, businesses, organizations and people worldwide. It mentions some popular Internet applications and services today including email, websites, search engines, social media, online shopping and entertainment streaming.

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1. (Internet)
Cyberspace )
Internetworking )
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[URL]
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http://th.wikipedia.org/wiki/%E0%B8%A3%E0%B8%B2%E0%B8%A2
%E0%B8%99%E0%B8%B2%E0%B8%A1%E0%B8%99%E0%B8%B2%E0%B8%A2%E0%B8%81%E0%B8%
A3%E0%B8%B1%E0%B8%90%E0%B8%A1%E0%B8%99%E0%B8%95%E0%B8%A3%E0%B8%B5%E0%B
9%84%E0%B8%97%E0%B8%A2
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http://th.wikipedia.org/wiki/%E0%B8%AA%E0%B8%B7%E0%B8%9A_%E0%B8%99%E0%B8%B2%E0%
B8%84%E0%B8%B0%E0%B9%80%E0%B8%AA%E0%B8%96%E0%B8%B5%E0%B8%A2%E0%B8%A3
4.2
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- Search Engine

3. - “Work@home”
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- MP3
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