Muh-Chyi Leu

Title: Muh-Chyi Leu: Innovator in Mobile Broadcast Authentication.

Introduction

Muh-Chyi Leu is an inventor based in Hsinchu, Taiwan, associated with the Industrial Technology Research Institute. His patent work addresses secure authentication for mobile broadcast television systems.

Latest Patents

The available information identifies one patent associated with Leu: “Authentication Method Employing Elliptic Curve Cryptography.” The invention describes an authentication approach for mobile broadcast TV systems that use head-end systems, transmitters, and mobile devices. It applies elliptic curve cryptography and pairing operations to authenticate service requests and support mutual authentication between the head end and mobile devices. It also describes broadcasting a shared group of authentication messages when multiple devices request the same service at approximately the same time. The record lists 1 patent.

Career Highlights

Leu’s listed work connects cryptographic techniques with the practical demands of mobile broadcasting. The patent’s grouped-message approach is designed to handle bursts of authentication requests for the same service.

Collaborations

Hung-Min Sun is identified as Leu’s coworker. The available information does not specify their roles in the patent or describe the nature of their collaboration.

Conclusion

Muh-Chyi Leu’s documented patent contribution focuses on using elliptic curve cryptography to authenticate mobile broadcast users efficiently and securely.