Networking Exam Preparation Online Test – Set 09 :: Computer Science Engineering

Are you guys looking for Computer science Engineering MCQ Questions with Answers PDF Free Download as per Computer science Engineering new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of Computer science Engineering. Each question has four options followed by the right answer. These Computer science Engineering MCQ Questions are selected supported by the newest exam pattern.


Q1. How much power (roughly) a light-emitting diode can couple into an optical fiber?

(A) 100 microwatts
(B) 440 microwatts
(C) 100 picowatts
(D) 10 milliwatts

Answer:(A) 100 microwatts


Q2. With telecommunications and a personal computer you can

(A) “download” free public domain programs
(B) Send letters to be printed and delivered by the post office
(C) Order goods at a substantial discount
(D) All of the above

Answer: (D) All of the above


Q3. A communications medium that uses pulses of laser light in glass fibers. Select the best fit for answer:

(A) Fiber optic cables
(B) Cellular phone systems
(C) Telecommunications processors
(D) Telecommunications software

Answer: (A) Fiber optic cables


Q4. Brad is in charge of a small network and wants to make it simple but secure. The users want to have full control over their data and still be able to share data with the rest of the office. The networking knowledge of the office staff is excellent. Which network(s) would be the best to set up?

(A) Peer-to-peer
(B) Master domain
(C) Server-based
(D) Ethernet

Answer: (A) Peer-to-peer


Q5. Telecommunications networks come in a wide range of speed and capacity capabilities. Select the best fit for answer:

(A) Bandwidth alternatives
(B) Switching alternating
(C) Inter organizational networks
(D) Extranets

Answer: (A) Bandwidth alternatives


Q6. To avoid transmission errors, a check figure is calculated by the

(A) Transmitting computer
(B) Receiving computer
(C) Both (a) and (b)
(D) Start and stop bit

Answer: (C) Both (a) and (b)


Q7. In a _ topology, if there are n devices in a network, each device has n – 1 port for cables.

(A) Ring
(B) Bus
(C) Star
(D) Mesh

Answer: (D) Mesh


(A) NIC
(B) Bridge
(C) Brouter
(D) Router

Answer: (C) Brouter


Q9. What is the first octet range for a class B IP address?

(A) 128 – 255
(B) 1 – 127
(C) 192 – 223
(D) 128 – 191

Answer: (D) 128 – 191


Q10. In OSI network architecture, the routing is performed by

(A) Network layer
(B) Data link layer
(C) Transport layer
(D) Session layer

Answer: (A) Network layer


Q11. Which of the following is an advantage to using fiber optics data transmission?

(A) Resistance to data theft
(B) Fast data transmission rate
(C) Low noise level
(D) All of the above

Answer: (D) All of the above


Q12. Which of the following statement is incorrect?

(A) If a host moves from one network to another, its IP address must change
(B) Routing uses the network portion of the IP address, the path taken by packets travelling to a host with multiple IP addresses depends on the address used
(C) IP addresses encode both a network and a host on that network, they do not specify an individual machine, but a connection to a network
(D) All of the above

Answer: (D) All of the above


Q13. The transfer of data from a CPU to peripheral devices of a computer is achieved through

(A) Modems
(B) Computer ports
(C) Interfaces
(D) Buffer memory

Answer: (B) Computer ports


Q14. Which of the following statement is correct?

(A) Buffering is the process of temporarily storing the data to allow for small variation in device speeds
(B) Buffering is a method to reduce cross-talks
(C) Buffering is a method to reduce the routing overhead
(D) Buffering is storage of data within the transmitting medium until the receiver is ready to receive

Answer: (A) Buffering is the process of temporarily storing the data to allow for small variation in device speeds


Q15. A teleprocessing system may consist of

(A) User systems
(B) Communications systems
(C) Computer center systems
(D) All of the above

Answer: (D) All of the above


Networking MCQ – All Set

We hope the given computer science Engineering on Networking MCQ Questions with Answers will definitely yield fruitful results. Hope you got enough ideas on the MCQs on Networking. If you have any queries related to computer science Engineering on Networking MCQs Multiple Choice Questions with Answers, drop your questions below and will get back to you as soon as possible.

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