Sponge Construction
Sponge Construction
The method originally specified in [Cryptographic sponge functions, version 0.1] for defining a function from the following: 1) an underlying function on bit strings of a fixed length, 2) a padding rule, and 3) a rate. Both the input and the output of the resulting function are bit strings that can be arbitrarily long.
Source: NIST SP 800-185 | Category: