Computer Awareness MCQs and Quiz for Banking, IBPS, RRB, RBI, SBI Exams

Computer Awareness Questions and Quiz for Banking, IBPS, RRB, RBI, SBI, NABARD examinations of 2020-2021. Computer Awareness MCQs for Competitive Exams. GKToday Computer Awareness for IBPS PO, IBPS Clerk, Bank PO, Bank Clerk and other entrance / competitive examinations.

51. Which of the following networking devices forwards data packets between computer networks?

[A] Router
[B] Gateway
[C] Switch
[D] Hub

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52. Which of the following device distributes network traffic across a number of servers?

[A] IDS
[B] Load Balancer
[C] Switch
[D] Hub

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53. Which type of bridge is used on token ring networks?

[A] Transparent Bridge
[B] Translational Bridge
[C] Source Route Bridge
[D] All of the Above

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54. What is the time needed by each device on a network, to hold the message before processing, called as?

[A] Propagation time
[B] Queuing time
[C] Transmission time
[D] Jitter

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55. What is the alteration of the signal due to differing propagation speeds of each of the frequencies called as?

[A] Distortion
[B] Attenuation
[C] Noise
[D] None of the above

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56. Which of the following noise may occur when signals at different frequencies share the same transmission medium?

[A] White noise
[B] Intermodulation noise
[C] Cross talk
[D] Impulse noise

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57. What do we call the network design containing more than one topology?

[A] Hybrid
[B] Mesh
[C] Tree
[D] Star

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58. What is the bandwidth limit for CAT2 cable?

[A] upto 1 Mbps
[B] upto 4 Mbps
[C] upto 10 Mbps
[D] upto 100 Mbps

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59. What is the full form of GSM?

[A] Geographic System for Mobile
[B] Great System of Mobile
[C] Geographic Special Mobile
[D] Global System for Mobile

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60. Which of the following techniques is used by UMTS?

[A] FDMA
[B] CDMA
[C] TDMA
[D] SDMA

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