$55\mathrm{.}6\%$ complete

Question

A healthcare company transmits billing code updates from its headquarters to partner affiliates via the Internet. The network administrator wants to protect the integrity of the data and provides an encoded number that can be used to check its accuracy. Which technique provides a fixed length hexadecimal number that can be used to check file integrity?

A$.$Obfuscation

B$.$Tokenization

C$.$Encryption

D$.$Hashing