The header and trailer of a sector contain information used by the disk controller such as___________ and___________
A)main section & disk identifier
B)error correcting codes (ecc) & sector number
C)sector number & main section
D)disk identifier & sector number

Question

The header and trailer of a sector contain information used by the disk controller such as___________    and___________    
A)main section & disk identifier
B)error correcting codes (ecc) & sector number
C)sector number & main section
D)disk identifier & sector number

Quizplus · Accepted Answer

The header and trailer of a sector typically contain error correcting codes (ECC) and the sector number. ECC is used to detect and correct errors in the data, while the sector number identifies the specific sector on the disk.

The Header and Trailer of a Sector Contain Information Used