Yu-Shan Li

Title: Innovations of Yu-Shan Li in Cryptography

Introduction

Yu-Shan Li is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of cryptography, holding a total of 10 patents. His work focuses on enhancing security measures in cryptographic operations, which are crucial in today's digital age.

Latest Patents

Among his latest patents is the "Cipher accelerator and method for tamper protection in cryptographic operations." This invention provides a method for tamper protection in cryptographic calculations, which includes a series of normal and redundant rounds. The method utilizes a random number generator to obtain variables that help in dividing the rounds and executing them in a specific sequence to ensure secure cryptographic calculations.

Another notable patent is the "Cipher accelerator and differential fault analysis method for encryption/decryption operation." This invention features an encryption and decryption circuit that operates based on control signals. It also divides the rounds into normal and redundant sections, allowing for a sequential execution that enhances the reliability of encryption and decryption processes.

Career Highlights

Yu-Shan Li is currently associated with Nuvoton Technology Corporation, where he continues to innovate in the field of cryptography. His work has been instrumental in developing advanced security solutions that protect sensitive information from unauthorized access.

Collaborations

Yu-Shan Li collaborates with Kun-Yi Wu, a talented woman in the field, contributing to various projects that aim to improve cryptographic technologies.

Conclusion

Yu-Shan Li's contributions to cryptography through his innovative patents demonstrate his commitment to enhancing security in digital communications. His work at Nuvoton Technology Corporation continues to influence the industry positively.