Yang Sup Lee

Title: Innovations by Yang Sup Lee in Optical Networks

Introduction

Yang Sup Lee, an inventive mind based in Gloucester, CA, has made significant strides in the field of telecommunications, particularly in optical networks. With a total of two patents to his name, Lee's work focuses on enhancing network efficiency and reliability, a crucial factor in the fast-paced world of technology.

Latest Patents

Lee's latest patents include groundbreaking methods and apparatus designed for bandwidth management within Automatically Switched Optical Networks. One notable patent is titled "Control Plane Architecture for Automatically Switched Optical Network," where he introduces an Optical Connection Controller (OCC). This innovative OCC employs threshold-based load balancing to manage port usage effectively, thereby preventing overload and ensuring smooth operation. Furthermore, the OCC maintains a database of the shortest paths, expediting the recovery process during link or node failures.

Another significant contribution from Lee is the "Method and Apparatus for Managing Communications Between Nodes in a Bi-Directional Ring Network." This patent presents a fairness scheme aimed at managing data flow between nodes. It identifies congested spans and adjusts the output bandwidth efficiently to alleviate congestion, ensuring that each node operates optimally within a bi-directional network setup.

Career Highlights

Currently, Yang Sup Lee is associated with Nortel Networks Corporation, a leader in telecommunications and networking solutions. His inventive contributions are vital to the company's mission of enhancing network technology and performance. Lee, through his patents, showcases a commitment to innovation that meets the evolving demands of the telecommunications industry.

Collaborations

Collaboration plays a significant role in Lee's career, exemplified by his work alongside esteemed colleagues Wang-Hsin Peng and Dan R Oprea. Their combined expertise and shared vision have propelled forward advancements in optical network technology, showcasing the importance of teamwork in driving innovation.

Conclusion

Yang Sup Lee stands out as a notable inventor in the realm of telecommunications, particularly with his impactful patents aimed at improving optical networks. His work not only enhances communication systems but also paves the way for future advancements in this critical field. As technology continues to evolve, innovators like Lee remain essential to fostering continuous improvement and efficiency in networking solutions.