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হোম›একাদশ-দ্বাদশ শ্রেণি›English Version›Information and Communication Technology›C-02 — Communication Systems and Networking›C-02-Q028

C-02-Q028mediumsingle_mcq

What is bit synchronization?

aA technique that determines the beginning and ending of a bit with the clock
bA method to increase bandwidth
c

A way to convert analog to digital signals

dA process to amplify weak signals

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এই অধ্যায়ের আরও প্রশ্ন

C-02-Q029In serial transmission, a bit is transmitted and received with each —
C-02-Q030Depending on bit synchronization, serial data transmission is classified into how many types?
C-02-Q031In asynchronous transmission, data is transferred in which format?
C-02-Q032In asynchronous transmission, 1 character equals how many bits?
C-02-Q033What does the transmitter send prior to sending data so the receiver knows transmission has started?
C-02-Q034Why does asynchronous transmission NOT need a primary storage device like RAM or Cache?
C-02-Q035Which device uses asynchronous data transmission due to undetermined time between key presses?
C-02-Q036In synchronous transmission, the receiver station divides the data characters into —
C-02-Q037In synchronous transmission, which signal is used by the receiver machine to synchronize its clock with the tr
C-02-Q038Which signal denotes the end of a block and sometimes contains error correction information?

C-02 — Communication Systems and Networking — সব প্রশ্ন দেখুন (256টি) →