A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.

Discussion Forum

Que. Let G(x) be the generator polynomial used for CRC checking. What is the condition that should be satisfied by G(x) to detect odd number of bits in error?
a. G(x) contains more than two terms
b. G(x) does not divide 1+x^k, for any k not exceeding the frame length
c. 1+x is a factor of G(x)
d. G(x) has an odd number of terms
Answer:1+x is a factor of G(x)
Confused About the Answer? Ask for Details Here
Know Explanation? Add it Here

Similar Questions: