a function that is deterministic but randomizing, i.e. whose output is a relatively small integer that appears to be a random function of the key value.
a function that is deterministic but randomizing, i.e. whose output is a relatively small integer that appears to be a random function of the key value.
accepts an input message of any length and generates, through a one-way operation, a fixed-length output. if any part of the document is changed, a completely different function