搜索结果: 1-2 共查到“密码学 scrypt”相关记录2条 . 查询时间(0.093 秒)
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 evalu...
On the Complexity of Scrypt and Proofs of Space in the Parallel Random Oracle Model
the Parallel Random Oracle Model key-derivation function
2016/2/23
We investigate lower bounds in terms of time and memory on
the parallel complexity of an adversary A computing labels of randomly
selected challenge nodes in direct acyclic graphs, where the w-bit l...