Andrew P Alleman

Title: The Innovations of Andrew P. Alleman

Introduction

Andrew P. Alleman is a notable inventor based in Portland, Oregon. He has made significant contributions to the field of technology, particularly in network systems and load balancing. With a total of four patents to his name, Alleman's work has had a considerable impact on how data packets are processed and managed in multi-node systems.

Latest Patents

One of Alleman's latest patents is titled "Stateless load balancer in a multi-node system for transparent processing with packet preservation." This invention focuses on stateless load balancing of network packets, which helps avoid detection by network clients or end users during deep packet inspection. The process involves generating a hash value from at least one header field of a received packet to identify a processing resource for that packet. The original packet remains unmodified as it is encapsulated with a new header before being sent to the identified resource. Upon return, the packet is decapsulated to recover the original data, ensuring seamless communication through the network.

Another significant patent is "Switch redundancy in systems with dual-star backplanes." This invention provides backplane redundancy for systems with multiple nodes communicating through two switches. The process allows for a messageless failover, enabling nodes to reconfigure themselves to communicate through a standby switch if the active switch becomes disabled. This innovation enhances the reliability and efficiency of network communications.

Career Highlights

Throughout his career, Andrew P. Alleman has worked with prominent companies such as Radisys Corporation and Oresis Communications. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in network technology.

Collaborations

Alleman has collaborated with notable professionals in the field, including Michael W. Hu and George Shenoda. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Andrew P. Alleman's contributions to network systems and load balancing have established him as a significant figure in the field of technology. His innovative patents reflect his expertise and commitment to improving data processing methods.