2021-05-18

Cryptography

Digital Signature

2021-05-17

Cryptography

ECC

Elliptic Curve Cryptography

2021-05-13

Data Structure

Graph

BFS & DFS

2021-05-13

Cryptography

DiscreteLog

Discrete Logarithm Problem & Diffie-Hellman Key exchange & Elagmal Encryption

2021-05-13

Cryptography

RSA

Notes for RSA

2021-05-06

feelings

Answer

It is a secret !

2021-04-22

Data Structure

PriorityQueue

Data Structure course from Tsinghua University

courses

2021-04-18

misc

proxy stuff

set up proxy for different tools

2021-04-18

Data Structure

HuffmanCoding

basic idea behind Huffman coding: to use fewer bits for characters that occur more frequently.

2021-04-16

Cryptography

Hash&MAC

notes for learning Hash function & Message Authetication Code