25 citations · 44 across the 12 of their papers we have counts for
12 papers
A quantum related-key attack based on Bernstein-Vazirani algorithm
Huiqin Xie, Li Yang
Due to the powerful computing capability of quantum computers, cryptographic researchers have applied quantum algorithms to cryptanalysis and obtained many interesting results in r…
Quantum impossible differential and truncated differential cryptanalysis
Huiqin Xie, Li Yang
Traditional cryptography is suffering a huge threat from the development of quantum computing. While many currently used public-key cryptosystems would be broken by Shor's algorith…
Using Bernstein-Vazirani Algorithm to Attack Block Ciphers
Huiqin Xie, Li Yang
In this paper, we study applications of Bernstein-Vazirani algorithm and present several new methods to attack block ciphers. Specifically, we first present a quantum algorithm for…
Quantum Bit Commitment Protocol Based on Counterfactual Quantum Cryptography
Ya-Qi Song, Li Yang
We present a new quantum bit commitment (QBC) protocol based on counterfactual quantum cryptography. We analyze the security of this protocol, find that it can resist the attack pr…
A complete Classification of Quantum Public-key Encryption Protocols
Chenmiao Wu, Li Yang
We present a classification of quantum public-key encryption protocols. There are six elements in quantum public-key encryption: plaintext, ciphertext, public-key, private-key, enc…
Indistinguishability and semantic security for quantum encryption scheme
Chong Xiang, Li Yang
We investigate the definition of security for encryption scheme in quantum context. We systematically define the indistinguishability and semantic security for quantum public-key a…