Question

10010100101 is the code received. Find the error bit.

(a) 7

(b) 5

(c) 2

(d) 3

This question was addressed to me in my homework.

I want to ask this question from Layers topic in chapter Cryptography Overview, TCP/IP and Communication Networks of Cryptograph & Network Security

Answer 1

The correct answer is (a) 7

To explain: Error occurs in bit 7 and can be found via hamming code.