8 papers
Implementation of Shor Algorithm: Factoring a 4096-Bit Integer Under Specific Constraints
Abel C. H. Chen
In recent years, advancements in quantum chip technology, such as Willow, have contributed to reducing quantum computation error rates, potentially accelerating the practical adopt…
Man-in-the-Middle Attacks Targeting Quantum Cryptography
Abel C. H. Chen
The development of the Willow quantum chip by Google has sparked significant interest in quantum computing, ushering in a new wave of advancements in the field. As quantum computin…
Hybrid Scheme of Post-Quantum Cryptography and Elliptic-Curve Cryptography for Certificates -- A Case Study of Security Credential Management System in Vehicle-to-Everything Communications
Abel C. H. Chen, Bon-Yeh Lin
Due to the current standard of Security Credential Management System (SCMS) for Vehicle-to-Everything (V2X) communications using asymmetric cryptography, specifically Elliptic-Curv…
An Efficient Key Expansion Method Applied to Security Credential Management System
Abel C. H. Chen
In recent years, U.S. Department of Transportation has adopts Institute of Electrical and Electronics Engineers (IEEE) 1609 series to build the security credential management syste…
One-Time Signature Based on Pseudorandom Number Generator
Abel C. H. Chen
With the advancement of quantum computing technologies, recent years have seen increasing efforts to identify cryptographic methods resistant to quantum attacks and to establish po…
Homomorphic Encryption Based on Lattice Post-Quantum Cryptography
Abel C. H. Chen
As quantum computing technology continues to advance, post-quantum cryptographic methods capable of resisting quantum attacks have emerged as a critical area of focus. Given the po…