Dion Kwun Kit Leung

Title: Innovations of Dion Kwun Kit Leung

Introduction

Dion Kwun Kit Leung is an accomplished inventor based in Aurora, IL (US). He has made significant contributions to the field of optical networking, holding a total of 4 patents. His work focuses on enhancing network efficiency and reliability through innovative methods and apparatuses.

Latest Patents

One of his latest patents is titled "Shared protection method and apparatus for reconfigurable optical add-drop multiplexer (ROADM) based mesh networks." This invention presents a method and corresponding apparatus for sharing protection resources in a ROADM-based mesh network. The approach reduces the total number of protection transponders needed to support single failures by implementing a preconfigured protection cycle (p-cycle) and configuring nodes along the p-cycle to share protection transponders. This innovation allows for reliable protection against single failures while minimizing equipment redundancy and associated costs.

Another notable patent is the "Method and apparatus for displaying a three-dimensional representation of available wavelength paths across a network." This invention addresses the increasing demand for network bandwidth by providing an availability determination tool. The tool allows users to identify the availability and capacity of any wavelength on a network through an interactive graphical user interface, including three-dimensional representations. This capability enables service providers to maintain high performance rates while keeping costs low.

Career Highlights

Dion is currently employed at Tellabs Operations, Inc., where he continues to develop innovative solutions in optical networking. His work has significantly impacted the efficiency and reliability of network systems.

Collaborations

Dion has collaborated with notable colleagues, including David W. Jenkins and Ramasubramanian Anand, contributing to various projects and innovations in the field.

Conclusion

Dion Kwun Kit Leung is a prominent inventor whose work in optical networking has led to significant advancements in the industry. His innovative patents demonstrate a commitment to improving network efficiency and reliability, making him a valuable contributor to the field.