Explain VRC
What do you mean by the term VRC?
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It is the least expensive and most common mechanism for Error Detection in VRC. For even parity the total number of 1s becomes even, if a parity bit is added to every data unit. VRC can detect all single-bit errors but it can detect burst errors only if the total number of errors in each data unit is odd.
Data encryption: Data encryption makes sure data safety and very significant for confidential or critical data. This protect data from being read, modified or forged while transmission.
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Define the following given terms: a) Redundancy b) Flow control
What kinds of routes are permitted into an entirely NSSA?
Normal 0 false false
Describe the distribution, access, and core components of the postal address?
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