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5 Written questions

5 Matching questions

  1. LINUX AND Ubuntu
  2. Personal firewall
  3. GPS receiver
  4. Booting
  5. Digital Forensics
  1. a • Booting is the process of starting or restarting a computer
  2. b • Digital forensics is the discovery, collection, and analysis of evidence found on computers and networks
  3. c • A GPS receiver is used to receive satellite signals and contains an antenna and processor
  4. d • Linux and Ubuntu are UNIX type operating systems.
  5. e Utility program that detects and protects a personal computer from unauthorized intrusions.

5 Multiple choice questions

  1. Compressed files are sometimes called zipped files and they reduce the size of files by eliminating duplicate characters
  2. • A query is a request for data
  3. • You can use a Recover Disk to restore a damaged hard Drive
  4. • Wi-Fi is the term used to describe 802.11 protocol
  5. A modem is a device or program that enables a computer to transmit data over, for example, telephone or cable lines.

5 True/False questions

  1. Twisted copper wire• System Software controls and maintains the computer hardware and other devices

          

  2. "cybercafe'Wireless network that provides Internet connection to mobile computers and devices

          

  3. Multi - user operating system...

          

  4. Screen Saver• A GPS receiver is used to receive satellite signals and contains an antenna and processor

          

  5. Malware• A database is a collection of data organized in a manner that allows access, retrieval, and use of that data