Yan Tang

Title: Yan Tang: Innovator in Fiberoptic Network Restoration

Introduction

Yan Tang is a prominent inventor based in Portland, Oregon. She has made significant contributions to the field of fiberoptic networks, particularly in the area of network restoration methods. Her innovative approach has the potential to enhance the reliability and efficiency of optical communication systems.

Latest Patents

Yan Tang holds a patent for a "Method for wavelength switch network restoration." This invention describes a fiberoptic network equipped with an optical supervisory channel in each of the optical fibers that interconnect the nodes of the network. Together with IP routers, these optical supervisory channels create a control network that facilitates the exchange of signaling and control signals. This system enables provisioning and restoration operations at each node. In the event of a network failure, the control network maintains a synchronized database of connections, allowing nodes to send messages to initiate restoration operations and recalculate connections around the failure.

Career Highlights

Yan Tang is currently employed at Corvis Corporation, where she continues to develop innovative solutions in optical networking. Her work has been instrumental in advancing the technology used in fiberoptic communications. With her expertise, she has contributed to the development of systems that improve network resilience and performance.

Collaborations

Yan has collaborated with notable colleagues, including Daniel Wang and David Wang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Yan Tang's contributions to fiberoptic network restoration exemplify her commitment to advancing technology in the field of communications. Her innovative patent and work at Corvis Corporation highlight her role as a leading inventor in this critical area.