Data Communication & Networking MCQs Set-15

This Portion of Data Communication and Networking contains more frequently asked MCQs (Multiple Choice Questions and Answers) / Objective Type Questions and Answers in the various Competitive Examinations.
 

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1
. In the domain name chal.atc.fhda.edu _______ is the most specific label.
  • chal
  • atc
  • edu
  • fhda
2
. In the domain name chal.atc.fhda.edu ________ is the least specific label.
  • chal
  • atc
  • edu
  • fhda
3
. Identify the Odd term among the following group.
  • Optical Fiber
  • Twisted Pair.
  • Coaxial Cable.
  • Microwaves
4
. Which is not an example for analog communication __________ .
  • microwave
  • laser beam
  • voice grade telephone line
  • Light Wave
5
. Which one of the following is a transport layer protocol used in internet?
  • TCP
  • UDP
  • both (a) and (b)
  • none of the above
6
. Which among the following is not a guided transmission media?
  • Optical Fiber
  • Twisted Pair
  • Coaxial Cable
  • Microwaves
7
. A sub division of main storage created by operational software is referred to as ________
  • compartment
  • time-shared program
  • divided core
  • partition
8
. An example of a medium- speed, switched communications service is _________
  • Series 1000
  • Dataphone 50
  • DDD
  • Default
9
. In address-to-name resolution the _______ domain is used.
  • inverse
  • generic
  • country
  • reverse
10
. Which of the following is an advantage to using fiber optics data transmission?
  • Resistance to data theft
  • Fast data transmission rate
  • Low noise level
  • Few transmission errors

 
 
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