Yong-Woo Lee

Title: Yong-Woo Lee: Innovator in Homomorphic Permutation Technology

Introduction

Yong-Woo Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of cryptography, particularly through his innovative methods for performing homomorphic permutations. His work is essential in enhancing data security and privacy in various applications.

Latest Patents

Yong-Woo Lee holds a patent for a "Method and device for performing homomorphic permutation." This invention involves a sophisticated process where a server generates a first ciphertext by adding noise to a basic ciphertext. The first ciphertext is then transmitted to a client, which performs a predetermined operation on the noise. After receiving a second ciphertext from the client, the server extracts the basic ciphertext by removing the noise. This method allows for secure operations on encrypted data without compromising its confidentiality.

Career Highlights

Throughout his career, Yong-Woo Lee has worked with esteemed institutions such as Seoul National University and the Industry-Academic Cooperation Foundation. He has also been associated with Chosun University, where he has contributed to research and development in his field.

Collaborations

Yong-Woo Lee has collaborated with notable colleagues, including Joon-woo Lee and Jong-Seon No. Their joint efforts have further advanced the research and application of cryptographic technologies.

Conclusion

Yong-Woo Lee's innovative work in homomorphic permutation technology showcases his dedication to enhancing data security. His contributions are vital in the ongoing development of secure communication methods in the digital age.