Final answer:
Odd parity is a checksum method where a byte's parity bit is set so that the total count of 1's in the byte is odd, ensuring error detection in data transmission.
Step-by-step explanation:
Odd parity is a method used to detect errors in binary data transmission. In odd parity, the number of 1's in a byte is counted, and a parity bit is added to ensure that the total number of 1's is odd. If a byte has an even number of 1's, the parity bit is set to 1 to make it odd. If there's already an odd number, the parity bit is set to 0.
For example, the byte 11001010 has an even number of 1's (four). With odd parity, we would add a 1 at the end to make the total number of 1's odd. It would become 110010101. Conversely, if the byte was 11001011 with an odd number of 1's (five), for odd parity, we'd add a 0 to keep the total number of 1's odd: 110010110. Odd parity is a method of error checking in computer systems. In this method, an extra bit, known as the parity bit, is added to each byte to ensure that the total number of 1s in the byte is odd. If the original byte already has an odd number of 1s, the parity bit will be set to 0, making the total number of 1s even. If the original byte has an even number of 1s, the parity bit will be set to 1, making the total number of 1s odd.