Phu Son Le

Title: The Innovations of Phu Son Le

Introduction

Phu Son Le is a notable inventor based in Rohnert Park, California. He has made significant contributions to the field of telecommunications, holding a total of 7 patents. His work focuses on enhancing network management and reliability through innovative methods and apparatuses.

Latest Patents

One of Phu Son Le's latest patents is a method and apparatus for transporting network management information in a telecommunications network. This invention involves relocating network management information (NMI) from a first set of byte locations in a received frame to a second set of byte locations in another frame. The NMI is then transported through network elements using the second set of byte locations until it reaches a compatible network element that can understand the NMI. At that point, the NMI is relocated back to the original byte locations for frames destined for the compatible network element. This relocation process allows for the transparent transportation of NMI through incompatible network elements.

Another significant patent involves multiple ring support within a single network element. In this invention, a network element receives frames from multiple ring networks, each supported by a designated support program. The received frames are monitored for conditions that may indicate a failure in one of the ring networks. Upon detecting a failure, the designated support program for the failing network is notified and can address the issue, such as switching to a backup link. This innovation is particularly relevant in SONET BLSR networks.

Career Highlights

Phu Son Le has worked with prominent companies in the technology sector, including Cisco Technology, Inc. and Cisco Systems Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in telecommunications.

Collaborations

Throughout his career, Phu Son Le has collaborated with notable colleagues, including Paul M Elliott and Philippe J Daniel. These collaborations have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Phu Son Le's contributions to telecommunications through his innovative patents demonstrate his expertise and commitment to improving network management. His work continues to influence the industry and pave the way for future advancements.