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Uses of Computer Networks Review Questions and Answers Latest Update Graded A+
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Uses of Computer Networks Review Questions and Answers Latest Update Graded A+ Bluetooth - Answers Wireless technology used for transmitting data over short distances email - Answers Electronic mail. A method for sending messages and files to other people. fibre-optic cable - Answers Cable that ...

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  • October 12, 2024
  • 2
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • Computer Networking
  • Computer Networking

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Uses of Computer Networks Review Questions and Answers Latest Update Graded A+

Bluetooth - Answers Wireless technology used for transmitting data over short distances

email - Answers Electronic mail. A method for sending messages and files to other people.

fibre-optic cable - Answers Cable that carries data transmitted as light

file sharing - Answers The act of sharing files over the internet

firewall - Answers A type of software or hardware that stops unauthorised access to the network

hacking - Answers Gaining unauthorised access to data in a computer

hardware - Answers The physical parts of a computer system, eg a graphics card, hard disk drive or CD
drive.

hub - Answers A piece of hardware used in computer networks used to connect multiple devices.

internet - Answers A global network connecting millions of computers

LAN - Answers Local area network. A network of computers that covers a small area, eg a school or
college.

malware - Answers Software that is designed to cause harm or damage to a computer. This includes
viruses that might damage files, adware that causes pop-ups, and spyware that collects and shares login
details.

modem - Answers Meaning 'modulator/demodulator'. Allows computers to connect to a network over a
telephone line.

network - Answers A group of interconnected computers/devices

network interface card/controller - Answers A circuit board that is installed in a computer so it can be
connected to a network.

PAN - Answers Personal area network - a network of personal devices, not necessarily on the internet

router - Answers A device for connecting computers and other network capable devices together to
form a network.

software - Answers The programs, applications and data in a computer system. Any parts of a computer
system that aren't physical

stand-alone - Answers A device that is not connected to a network or other device

switch - Answers A device for connecting computers and other network capable devices together to
form a network.

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