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1. A digit added to a number to help detect errors.
2. The process of detecting and correcting errors that occur during data transmission or storage using error correction codes.
3. Bits added to binary data to ensure an even or odd count of 1s.
4. A method of error detection where the number of 1s, including the parity bit, is always even.
5. A signal sent by the receiver to inform the sender that data packets have been successfully received.
6. A storage technology that uses parity blocks to improve data reliability and performance.
7. The ability of a system to continue functioning properly in the event of hardware or software failures.
8. A unique identifier assigned to each data packet to ensure correct ordering and detect duplicate packets.
9. A technique where data is divided into blocks and stored across multiple disks, including parity blocks.
10. A mathematical formula used to validate a variety of identification numbers.
11. The failure of one or more data packets to reach their destination due to factors like network congestion or transmission errors.
12. The period of time after which a sender assumes that a data packet has been lost and triggers retransmission.
13. a cyclic redundancy check algorithm used to detect accidental changes or errors in data
14. The process of detecting and correcting errors that occur during data transmission or storage.
15. A technique used in computer networks to handle lost or corrupted data packets by retransmitting them automatically.
16. Information sent from the receiver to the sender to indicate whether data packets have been successfully received or not.
17. A value calculated from the data to verify its integrity and detect errors.
18. The inclusion of extra information or resources in a system to improve reliability and provide backup in case of failures.
19. The process of resending data packets that have been lost or corrupted during transmission.