International Level E-Quiz on Data Communications and Computer Networks

 

International Level E-Quiz on Data Communications and Computer Networks

Welcome Dear Participants,

The Department of Computer Science and Engineering& Information Technology, Bharat Institute of Engineering and Technology is pleased to announce the International Level E-Quiz on "Data Communications and Computer Networks".

Who can attempt the Quiz...???

👉 All the staff members and students of colleges from Engineering & Technology and allied branches.

This will be help full to one and all for creating the awareness on" Data Communications and Computer Networks".

E-CERTIFICATE

Participants will get E-certificate immediately if his / her score is 40% and above.

Here You can sell all the questions and answers which are asked in this quiz competition

1.A collection of independent computers that appears to its users as a single coherent system is called

Computer network

Network Security

Distributed System

DBMS

2 PDA in Computer field refers to _______________.

Parenteral Drug Association

Patent Ductus Arteriosus

Personal Digital Assistant

Parental Device Alert

3______________ are specialized computers that connect three or more transmission lines. 

Transmitter

Switching Elements

Communication Subnet

Network Hardware

4.____________ service is modeled after the postal system. 

Connection-oriented Service

Connection less Service

Wired Service

Wireless Service

5.____________ layer offers the dialogue control service. 

Data link layer

Network Layer

Transport Layer

Session Layer

6. ________________ is a connection-oriented network with no error control and flow control.

X.25

ARPANET

Frame Relay

ATM

7.The size of the ATM cell is --------- bytes. 

48

5

53

64

8.The range of frequencies transmitted without being strongly attenuated is called _______________. 

Signal-to-Noise ratio

Voltage

Bandwidth

Current

9. Single mode fibers can transmit data at ______ Gbps for 100 Km without amplification. 

10

50

100

500

10. Framing in data link layer can be achieved by ___________ method.

Character count

Bit Stuffing

Byte stuffing

All of the above

11. Polynomial Code is also known as ___________________. 

Hamming Code

Parity Code

Error Correcting Code

Cyclic Redundancy Check

12. Gateways operate in ___________ layer. 

Application

Network

Data Link

Physical

13. _________________ is that part of the network layer responsible for deciding which output line an incoming packet should be transmitted on. 

Congestion Control Algorithm

Routing Algorithm

Flow Control Algorithm

Error Control Algorithm

14. The variation in the packet arrival time is called________.

Delay

Jitter

Transmission Time

Propagation Time

15. ____________ is about regulating the average rate of data transmission. 

Traffic Policing

Buffering

Traffic Shaping

Overprovisioning

16. Classless address space is _______ than/to classful address space. 

Equal

Greater

Smaller

None of the above

17. _____________ protocol returns the IP address when queried with the MAC address. 

ARP

RARP

BOOTP

DHCP

18. The size of the IPv6 address is ________ bits.

32

64

128

256

19. The size of the TCP header is ________ bytes.

10

20

30

65,535

20. Every domain, whether it is a single host or top-level domain has a set of ______________ associated with it. 

Resolvers

MAC Addresses

Domain Names

Resource Records

For Answers of These Questions You Can Watch The Video

For Participating in This Quiz :  Click Here

Please Like and Subscribe My Youtube Channel (CS TECH)  For More Quizzes and Free Certification Courses Click On The Following Link

Youtube Channel Link:- CS TECH