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Хеш-функция
Словарь в сфере информационной безопасности |
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Hash function, английский
An algorithm that produces a hash value of some piece of data, such as a message or session key. with a good hash algorithm, changes in the input data can change every bit in the resulting hash value; for this reason, hashes are useful in detecting any modification in a data object, such as a message. furthermore, a good hash algorithm makes it computationally infeasible to construct two independent inputs that have the same hash. typical hash algorithms include md2, md4, md5, and sha-1.
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Хеш-значение, русский
Средства вычислительной техники, русский
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