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The use of microphones and cameras to send sound and pictures over the phone lines.
An executable software infected by another malicious software (the virus).
Software to view and interact with web pages.
Real time camera that send pictures to a computer.
Electronic document containing information, located in servers, and is accessible using web browsers.
Designed to search for information in the web.
A collection of electronic files containing information and data that can be accessed using the world wide web.
A network that covers a relatively large geographical area.
A way to maintain communication channels without using wires. Radio waves are used instead.
A wireless networking standards for local area networks.
A system of interconnected web pages, containing information, from all over the world. These web pages are accessed over the internet.