one-way function meaning in English
单向函数
Examples
- Hashing algorithms are one - way functions
杂凑演算法是单向函数。 - As it turns out , true one - way functions are useful , too
正如结果所表明，真正的单向函数也是有用的。 - One - way functions may not sound immediately useful because you can t get the plaintext back out of a one - way computed ciphertext
乍听上去，单向函数似乎没有用，因为您无法从单向计算的密文中找回明码。 - According to the described quantum one - way function , a quantum digital signature scheme whose security is based on fundamental principles of quantum physics is given and that the signature scheme is absolutely secure using one method of key distribution is shown
根据所描述的量子单向函数，本文给出了一种基于量子物理的基本原理基础之上的安全性的量子数字签名，同时说明了在使用一种密钥分配的条件下，它是无条件安全的。 - Following are the main results of this thesis : 1 detailedly analyze some related schemes concerning group key management and authentication , especially logical key hierarchy ( lkh ) and one - way function tree ( oft ) . we point out the reasons that oft fails to provide forward and backward security
本论文基于这两个方面，主要研究成果如下：对目前存在的多播组密钥管理方案进行了详细的研究分析，尤其是逻辑密钥分层( lkh )和单向函数树( oft )方案，并给出oft方案不能前向保密和后向保密的依据。