Question
Which error detection technique involves appending
redundant bits to the data to be transmitted?Solution
CRC involves appending a sequence of redundant bits to the data. The receiver performs a mathematical calculation using these bits and compares the result with the received CRC value to check for errors.
Choose the word with correct spelling.
In each of the following sentences given below, four words have been printed in bold. One of these words may be misspelt or inappropriate in the contex...
In each group, one word is correctly spelt. Find the correct word.
- Choose the word that is misspelled:
      Select the Incorrectly spelt word.
Though daily infections had gradually dipped (A)/at the start from the year, the relief was short-lived (B)/as the Delta variant drive (C)/an exponent...
- In each of the questions below, a sentence is given with four words highlighted in bold in the sentence. Among these bold words, one may be wrongly spelt. ...
Identify the INCORRECTLY spelt word in the given sentence.
- In each sentence below four words have been printed in bold which are numbered (1), (2), (3) and (4) One of these words may be misspelt or inappropriate in...
Choose the correctly spelt word.
Relevant for Exams:
