Practice Computer networks - computer mcq Online Quiz (set-2) For All Competitive Exams
Q-1) The collection of links throughout the Internet creates an interconnected network called the __________.
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Q-2) To make a notebook act as a desktop model, the notebook can, be connected to a__ which is connected to a monitor and other devices.
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Q-3) Which device is used to access your computer by other computer or for talk over phone?
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Q-4) Officer LANs that are spread geographically apart on a large scale can be connected using a corporate
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Q-5) How many OSI layers are covered in the X.25 standard?
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Q-6) Which of the following communications modes support two-way traffic but in only one direction of a time?
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Q-7) A ___ is a collection of computers and device connected together.
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Q-8) A term related to sending data to a satellite is
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Q-9) An example of a telecommunications device is a
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Q-10) Multiplexing involves_ path and _ channel.
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Q-11) A device that connects to a network without the use of cables is said to be __________.
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Q-12) A device that connects to a network without the use of cables is said to be
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Q-13) Which of the following communication modes support -two-way traffic but in only one direction at a time?
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Q-14) Which of the following does not allow multiple uses or devices to share one communication line?
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Q-15) Which file keeps commands to execute automatically when OS Is started?
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Q-16) A __________ is a set of rules.
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Q-17) Computer and communication technology, such as communication links to the Internet, that provide help and understanding to the end user is known as
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Q-18) Which is not the function of the Operating System?
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Q-19) The operating system creates.
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Q-20) The slowest transmission speeds are those of
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