my crypto-1 | coop

[cool-chicken]

https://cool-chicken.github.io/2024/10/12/my-crypto-1/

1. Many Time Pad Coursera Dan Boneh Week 1 Program Assignment（link） 题目分析 题目中11个密文均应用了相同的密钥我们知道： c1=k⊕m1,c2=k⊕m2,c1⊕c2=m1⊕m2c{1}=k \oplus m{1},c{2}=k \oplus m{2},c{1}\oplus c{2}=m{1}\oplus m{2}