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Office LANS, which are scattered geographically on large scale, can be connected by the use of corporate

A. CAN

B. LAN

C. DAN

D. WAN

You can do it
  1. The notable features like keyboards, monitors, GUI were developed in
  2. The processing speed of first generation computers was
  3. Which of the following is not an electronic computer?
  4. When was Apple Macintosh II microcomputer introduced in the market?
  5. The earliest calculating devices are
  6. A group of magnetic tapes, videos or terminals usually under the control of one master is
  7. Programs designed to perform specific tasks is known as
  8. ________is a combination of hardware and software that facilitates the sharing of information between…
  9. Which technology is used in Compact disks?
  10. Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
  11. RATS stand for
  12. Which term is used to describe RAM?
  13. Unwanted repetitious messages, such as unsolicited bulk e-mail is known as
  14. The arranging of data in a logical sequence is called
  15. A system is
  16. Which of the following is not true?
  17. A computer assisted method for the recording and analyzing of existing or hypothetical systems is
  18. Before a disk drive can access any sector record, a computer program has to provide the records disk…
  19. Networking such as LAN, MAN started from
  20. The contribution of Konrad Zuse was long ignored because
  21. Different components of the motherboard of a PC unit are linked together by sets of parallel electrical…
  22. The memory which is programmed at the time it is manufactured
  23. Number crunchier is the informal name for
  24. Which type of computers uses the 8-bit code called EBCDIC?
  25. Which of the following memories need refresh?
  26. Chief component of first generation computer was
  27. Which of the following is a way to access secondary memory?
  28. ________ is the measurement of things such as fingerprints and retinal scans used for security access.
  29. The word processing task associated with changing the appearance of a document is
  30. The first general purpose electronic digital computer in the world was