暗あん号ごう検けん査さ値ち

• ハッシュ値ち

  ハッシュ値 is a specific type of cryptographic checkvalue produced by a hash function, while 暗号検査値 is a broader term that can include other types of integrity checks.

• チェックサム

  チェックサム is a simpler error-detecting code, not necessarily cryptographic, whereas 暗号検査値 implies cryptographic strength.

Compound of 暗号 (cipher, code) + 検査 (inspection, check) + 値 (value). A modern technical term.