1) one-time system
一次一密体制
1.
As Shannon had proved that one-time system is perfect secrecy,one-time system is deemed to be un- breakable.
由于仙农证明一次一密具有完善保密性,一次一密体制一直以来被认为是不可攻破的。
2.
This paper analyses the mistakes in Shannon s attestation to prove that one-time system is per- fect security.
从多个角度分析了仙农在证明一次一密体制完善保密过程中一些错误,指出了其中对Bayes定理的错误利用,错误在于把不同的前提条件下的概率混淆代入了Bayes定理的等式中,并且通过举例证实了错误。
3.
The paper analyzed security of one-time system and makes the conclusion that it was not as secure as it was reckoned.
分析了一次一密体制和量子密码的安全性,提出了一次一密体制并非以前所认为的无条件安全,仍然存在不安全的可能。
2) one-time pad
一次一密
1.
An expanding key space method was proposed, which was based on 3 principles of the Shannon’s idea “one-time pad”, “infinite key space” and a chaotic system could make out of a determinate random number generator.
这种方法基于三条原理:Shannon的“一次一密”,“无限密钥空间”及混沌映射系统可构造一个确定性的随机数发生器。
2.
On the basis of chaos map,a theory of block ciphers key space expand combined with the idea of "one-time pad" by shanon is constituted.
介绍一个混沌二值序列产生和实验的软件平台,利用3种混沌动力学模型,即一阶时延模型、Logistic模型和Lorenz模型产生加密序列,并结合Shanon的"一次一密"思想,建立一种基于混沌映射的"分组密码密钥空间拓展"理论,很好地解决DES加密算法密钥空间小的问题,实现了一种混沌的DES变形密码算法。
3.
We have improved the security mechanism of WEP in wireless LAN and implemented the algorithm of one-time pad at less cost.
对无线局域网(wirelessLAN)中的有线等效保密(WEP)机制进行了改进,以较小的代价实现了一次一密。
3) one-time key
一次一密
4) one-time-pad
一次一密
1.
This encryption scheme is one-time-pad as only as the same initial markings are not be used more than once whenever.
只要每次加密时选用不同的初始标识,这种密码系统是一次一密的。
2.
The new Hill cryptosystem has the effect of one-time-pad.
改进后的Hill密码体制具有数字签名功能,能够达到一次一密的效果。
3.
Based on the XTR4 cryptosystem,the key exchange protocol,communication protocol of provable security,and one-time-pad protocol were proposed,which could be employed in variant environments to assure the security,as well .
提出XTR4体制上的密钥交换协议,可证明安全性保密通信协议,一次一密协议,可以应用于多种环境,既能保证安全性,又能显著地提高运算效率。
5) quantum one-time pad
量子一次一密
1.
An efficient quantum signature protocol of classical messages which was based on quantum one-time pad and quantum key distribution was presented.
基于量子一次一密和量子密钥分配,提出了一种针对经典消息的高效量子签名协议。
6) pipeline VLSI
一次一密乱码本
补充资料：三密──佛三密
【三密──佛三密】
﹝出大智度论﹞
密即秘密。谓如来身口意三业，或现通，或说法，或思惟，皆非诸菩萨等之所思议，故名三密。
［一、身密］，谓如来处大会中，众见佛身，或黄金色，或白银色，或杂宝色，或长丈六，或长一里十里，乃至现大神变，皆不可思议，故名身密。
［二、语密］，语密即口密也。谓佛说法之时，或一里外闻佛音声，或十里、或百千万里外闻佛音声。又一会中，或闻说布施，或闻说持戒等，各各随心所闻，皆不可思议，故名语密。
［三、意密］，谓佛常处寂定，凡所思惟观察，皆不可思议，故名意密。
﹝出大智度论﹞
密即秘密。谓如来身口意三业，或现通，或说法，或思惟，皆非诸菩萨等之所思议，故名三密。
［一、身密］，谓如来处大会中，众见佛身，或黄金色，或白银色，或杂宝色，或长丈六，或长一里十里，乃至现大神变，皆不可思议，故名身密。
［二、语密］，语密即口密也。谓佛说法之时，或一里外闻佛音声，或十里、或百千万里外闻佛音声。又一会中，或闻说布施，或闻说持戒等，各各随心所闻，皆不可思议，故名语密。
［三、意密］，谓佛常处寂定，凡所思惟观察，皆不可思议，故名意密。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条