Question

What is the function of the crc value that is found in the fcs field of a frame?.

Answer 1

To check the received frame's integrity is the function of the crc value that is found in the fcs field of a frame.

What purpose does CRC serve?

• To identify unintentional changes to digital data, digital networks and storage devices frequently use the error-detection algorithm known as the cyclic redundancy check (CRC).
• Based on the remaining polynomial division of the data blocks' contents, these systems attach a brief check value to each block of data as it enters the system.

Which switching technique makes advantage of the frame's CRC value?

If the frame has been altered during transport, it can be found using the cyclic redundancy check (CRC) component of the trailer.

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