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Data and Digital Communications MCQ

COMMUNICATION SYSTEMS / MODULATION / TRANSMISSION LINES&ANTENNAS / DATA COMMUNICATION/ WAVE PROPAGATION / SATELLITE COMMUNICATIONS / OPTICAL COMMUNICATIONS / BROADCAST ENGINEERING /

Test your knowledge of data and digital communication, including computer networks, digital signals, digital transmission, data communications, among others, with this online multiple choice quiz. See how well you understand the basics of data and digital communications. . Challenge yourself to get the highest score. Twenty (20) MCQ questions from our test bank will be randomly shown for every attempt. Passing mark for this test is 70%.

Objectives: To provide readers with a comprehensive multiple choice quiz on data and digital communication

Welcome to  Data and Digital Communications. The quiz will randomly run 20 questions from Data and Digital Communications which you have to answer in 10 minutes.

After 10 minutes, your quiz will automatically be submitted and scored.

You can retake the quiz as many times as you want and a different set of questions will be given. The answers will also be randomly arrange.

Please click START QUIZ  to start.

Protocols in which the sender waits for a positive acknowledgement before advancing to the next data item are often called ___________

If a computer on the network shares resources for others to use, it is called _____

The analysis which helps in checking whether the protocol is correct is _________

The commonly used protocol for webpage transfer is ________

__________ is the loss of energy as the signal propagates outward.

collection of interconnected networks is called as __________

The number of oscillations per second of a wave is called its ______

________ bursting allows a sender tot transmit a concatenated sequence of multiple frames in a single transmission.

The frames which are intimated for receiving are called ________

The error introduced by the finite number of bits per sample is called the _______ noise

A station in a network forwards incoming packet,s by placing them on its shortest output queue. What routing algorithm is being used?

A medium access control technique for multiple access transmission media is ______

Devices on one network can communicate with devices on another network via __________

The most efficient medium for ATM is _____________

An example for dynamic routing algorithm is _______.

Print server uses spool which is a ______ that holds data before it is send to the printer

_____________ specifies a star topology featuring a central hub and unshielded twisted-pair wire as the medium.

Protocols in which the sender sends one frame and then waits for an acknowledgement before proceeding are called __________

Polynomial code is also known as __________

________ layer decides which physical path the data should take.


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