Redundancy & Error - Correcting codes useful when errors are Randomly Distributed - Networking

Q.  Redundancy and Error - Correcting codes are useful when errors are _________.
- Published on 25 Aug 15

a. Randomly Distributed
b. Clustered
c. Interleaving
d. Collected

ANSWER: Randomly Distributed
 

    Discussion

  • Prajakta Pandit   -Posted on 23 Oct 15

    - Redundancy and error-correcting and detection are the techniques that enable reliable delivery of digital data over unreliable communication channels.

    - Error detection techniques allow detecting of such errors while error correction enables reconstruction of the original data in many cases.

    - Redundancy and error-correcting codes are useful when errors are randomly distributed.

    - A random-error correcting code based on minimum distance coding that can provide a strict guarantee on the number of detectable errors.

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