5 years ago in Computer Networks

Error detection at the data link layer is achieved by?

[A] Bit stuffing
[B] Cyclic redundancy codes
[C] Hamming codes
[D] Equalization
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Answers

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Ankit Parekh - 2 years ago

B and C Both error detection

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dheeraj - 3 years ago

hamming code

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Serkie Mekonnen
Serkie Mekonnen - 1 week ago

Serkie Mekonnen from Dessie, Ethiopia is saying Bit stuffing is correct answer

harshith
harshith - 2 weeks ago

harshith from Bengaluru, India is saying Cyclic redundancy codes is correct answer

Bb Bb
Bb Bb - 3 weeks ago

Bb Bb from Baghdad, Iraq is saying Cyclic redundancy codes is correct answer

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