Local area network (LAN)

A local area network (LAN) is a computer network that interconnects computers in a limited area such as a home, school, computer laboratory...

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DSL modem

A digital subscriber line (DSL) modem is a device used to connect a computer or router to a telephone line which provides the digital subscr...

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Wireless router

A wireless router is a device that performs the functions of a router but also includes the functions of a wireless access point. It is...

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Mouse

The first computer mouse held by Engelbart showing the wheels that directly contact the working surface (Photo credit: Wikipedia ) The ...

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WirelessHD

WirelessHD is an industry-led effort to define a specification for a new digital network interface for wireless high-definition signal tr...

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What is HDMI?

HDMI stands for “High Definition Multimedia Interface.” It is an all-digital connector that carries high-definition video data and up to ...

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