pseudo-random function算法pseudo-random function算法 伪随机函数(Pseudo-Random Function,PRF)是一种在密码学和安全协议中常用的算法。它通常用于生成密钥材料、伪随机数、哈希函数等。PRF 的设计目标是在外部看起来表现得像真正的随机函数,但实际上是通过确定性算法生成的。 常见的 PRF 算法有: HMAC(Hash-based ...
伪随机数函数(Pseudorandom function)[1] 总体回归函数(Population regression function)计量经济学用语。baike.baidu.com|基于5个网页 3. 拟乱函数 在本研究中,我们探讨一个重要的密码学元件—拟乱函数(Pseudorandom function),拟乱函数是一个逼近真乱函数(Random functio…etds.lib.nchu.edu.tw|基于2个网页 ...
一、pseudorandom function算法的工作原理 pseudorandomfunction算法是基于一个确定性的函数来生成伪随机数的。这个函数被称为伪随机函数(PRF)。PRF能够接收一个输入,通常是一段二进制的密钥,然后产生一个输出,它看起来在统计上是随机的。但事实上,这个输出是可以被复现的,只要给定相同的输入,PRF就会生成相同的输出。
Private programable pseudorandom functionFunctional encryptionPolynomial hardnessThis paper demonstrates how to design constrained pseudorandom functions (CPRF) and their various extensions from any public key functional encryption (FE) with standard polynomial security against arbitrary collusions. More precisely...
将“pseudo-random function"翻译成中文 伪随机功能, 似隨機函式是“pseudo-random function"到 中文 的最佳翻译。 译文示例:Lua pseudo random number generation functions math.random and math.randomseed are modified in order to always have the same seed every time a new script is executed. ↔ ...
pseudo-random function算法 Pseudo-random functions (PRFs) are cryptographic algorithms that appear random but are actually deterministic functions. The PRF algorithm takes in a secret key and an input value and produces an unpredictable output. Here is a general outline of a PRF algorithm: 1. ...
This library provides data structures and methods for a basicoblivious pseudo-random function (OPRF)protocol. Method implementations rely on cryptographic primitives involving theRistrettogroup that are exported by theobliviouslibrary. By default, these are wrappers for functions found in the subset of th...
Use Android.Net.IpSec.Ike.SaProposalPseudorandomFunction enum directly instead of this field. HMAC-SHA1 Pseudorandom Function. C# Kopie [Android.Runtime.Register("PSEUDORANDOM_FUNCTION_HMAC_SHA1", ApiSince=31)] [System.Obsolete("This constant will be removed in the future version. Use Android...
Use Android.Net.IpSec.Ike.SaProposalPseudorandomFunction enum directly instead of this field. AES128-CMAC Pseudorandom Function. [Android.Runtime.Register("PSEUDORANDOM_FUNCTION_AES128_CMAC", ApiSince=31)] [System.Obsolete("This constant will be removed in the future version. Use Android.Net....
1) pseudo-random function 伪随机函数 2) pseudorandom function 伪随机函数 3) pseudo random function 伪随机数产生函数 4) pseudorandom number 伪随机数 1. Probability models andpseudorandom numbergenerators are two important component part of Monte Carlo method,and they influence the accuracy and corre...