Dell-EMC

DEA-41T1 · Question #53

Which error control technique is used by ECC memory?

The correct answer is B. Hamming code. https://en.wikipedia.org/wiki/ECC_memory

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Question

Which error control technique is used by ECC memory?

Options

ARepetition codes
BHamming code
CChecksums
DCryptographic hash functions

How the community answered

(30 responses)

A
3% (1)
B
77% (23)
C
13% (4)
D
7% (2)

Explanation

https://en.wikipedia.org/wiki/ECC_memory

Topics

#ECC memory#Hamming code#error correction#memory technology

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