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7- 1999: IEEE 802.11b wireless networking

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7- 1999: IEEE 802.11b wireless networking

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6- Emergence of Dial-up services such as  AOL dial-up service provider, email, instant messaging, and web browser

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6- Emergence of Dial-up services such as  AOL dial-up service provider, email, instant messaging, and web browser

# data[].attributes.body
In the 1980s, research at CERN in Switzerland by British computer scientist Tim Berners-Lee resulted in the World Wide Web, linking hypertext documents into an information system, accessible from any node on the network.

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4- Commercial Internet service providers (ISPs) began to emerge in the very late 1980s

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4- Commercial Internet service providers (ISPs) began to emerge in the very late 1980s

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3- Development of the Internet Protocol (TCP/IP) 

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3- Development of the Internet Protocol (TCP/IP) 

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The Internet protocol suite (TCP/IP) was developed by Robert E. Kahn and Vint Cerf in the 1970s

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The US Department of Defense awarded contracts as early as the 1960s, including for the development of the ARPANET project, directed by Robert Taylor and managed by Lawrence Roberts. The first message was sent over the ARPANET in 1969 from computer science Professor Leonard Kleinrock's laboratory at University of California, Los Angeles (UCLA) to the second network node at Stanford Research Institute (SRI).

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1- Development of electronic computers in the 1950s

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1- Development of electronic computers in the 1950s