Paul A Beliveau

Title: Paul A. Beliveau: Innovator in Network Routing Technology

Introduction

Paul A. Beliveau is a notable inventor based in Essex Junction, Vermont, recognized for his contributions to network routing technology. With a total of two patents to his name, Beliveau has made significant advancements in the field of packet scheduling.

Latest Patents

Beliveau's latest patents focus on an apparatus and method for packet scheduling in network routers. This innovative approach utilizes a tree structure or sorting network to compare scheduling values and select packets for forwarding from appropriate queues. In this structure, each leaf represents the scheduling value of a queue, while internal nodes represent winners in comparisons of scheduling values among sibling nodes. The method includes comparing Constant Bit Rate (CBR) scheduling values to select a queue, and if timely transmission from a CBR queue is not achieved, a packet may be selected using Weighted Fair Queuing (WFQ) scheduling values. The scheduling values are dynamically updated to account for variable packet lengths and byte stuffing from prior packets, allowing for scheduling to be performed in multiple stages.

Career Highlights

Throughout his career, Paul A. Beliveau has worked with prominent companies in the technology sector, including Avici Systems, Inc. and Future Wei Technologies, Inc. His work has significantly impacted the development of efficient network routing solutions.

Collaborations

Beliveau has collaborated with esteemed professionals in the field, including William James Dally and Philip P. Carvey. These collaborations have further enriched his contributions to network technology.

Conclusion

Paul A. Beliveau's innovative work in packet scheduling has established him as a key figure in network routing technology. His patents reflect a deep understanding of the complexities involved in efficient data transmission, showcasing his commitment to advancing the field.