作者: Joël Alwen , Binyi Chen , Krzysztof Pietrzak , Leonid Reyzin , Stefano Tessaro
DOI: 10.1007/978-3-319-56617-7_2
关键词: scrypt 、 Parallel computing 、 Computer science 、 Lower cost 、 Hash function 、 Password hashing 、 Key derivation function 、 Computation
摘要: Memory-hard functions (MHFs) are hash algorithms whose evaluation cost is dominated by memory cost. As memory, unlike computation, costs about the same across different platforms, MHFs cannot be evaluated at significantly lower on dedicated hardware like ASICs. have found widespread applications including password hashing, key derivation, and proofs-of-work.