Company Filing History:
Years Active: 2007-2014
Title: Innovator Changcheng Huang: Advancing MPLS Network Reliability
Introduction
Changcheng Huang, located in Lisle, IL, is a notable inventor with a remarkable portfolio of nine patents. His work primarily focuses on enhancing the reliability and efficiency of Multi-Protocol Label Switching (MPLS) networks, which are vital for managing data traffic in telecommunications.
Latest Patents
Huang's latest innovations include two significant patents that address crucial aspects of MPLS networks. The first patent, titled "Protection/restoration of MPLS networks," describes a system that enhances MPLS reliability by implementing a protection path. This protection path allows data to be rerouted from a failing working path to ensure ongoing data transmission between a source and destination. Upstream messages play a critical role in notifying MPLS switching systems to execute this switchover effectively.
The second patent, "Method for establishing an MPLS data network protection pathway," outlines a technique for minimizing recovery time when a network link or switching system fails. This method relies on downstream data switches relaying messages to upstream switches indicating that traffic was received and processed correctly. If an upstream status message is lost, the system can quickly reroute data traffic around the failed component, minimizing data loss through a reverse notification tree data pathway established by a specialized messaging protocol.
Career Highlights
Changcheng Huang is currently employed by Tellabs Operations, Inc., a company recognized for its innovations in telecommunications and networking solutions. His contributions have significantly propelled advancements in the field, particularly regarding MPLS network operations.
Collaborations
Huang has collaborated with distinguished colleagues in his field, including Kenneth R. Owens and Srinivas V. Makam. Together, they have fostered a creative environment that encourages the development of groundbreaking technologies in data networking.
Conclusion
With a strong emphasis on improving MPLS network reliability, Changcheng Huang exemplifies the spirit of innovation. His patents have the potential to significantly enhance data communication systems, making him a key contributor to the advancement of telecommunications technology.