John Joseph Harrison, Jr

Title: Innovations by John Joseph Harrison, Jr.

Introduction

John Joseph Harrison, Jr. is an accomplished inventor based in North Grafton, MA (US). He holds 2 patents that showcase his expertise in networking technologies. His work has significantly contributed to advancements in logical LAN services and packet forwarding devices.

Latest Patents

Harrison's latest patents include the "Scalable Logical LAN" and the "Logical Switch Set." The "Scalable Logical LAN" patent describes a packet-based high-speed mesh that forms a trunk cluster. This trunk cluster is constructed with a set of loosely coupled switches, a configuration protocol, trunked network interfaces, and optionally a reachability protocol. The trunk cluster provides a Logical LAN service, allowing edge devices to view trunked ports as if they are connected to a shared LAN with multiple other attached devices. The "Logical Switch Set" patent introduces a Logical Switch Set (LSS) comprising two or more switches that act as a single packet forwarding device with specific connection rules. This innovation allows for increased throughput with each additional switch, enhancing network efficiency.

Career Highlights

Harrison is currently employed at 3Com Corporation, where he continues to develop innovative networking solutions. His contributions to the field have been recognized for their impact on improving network performance and reliability.

Collaborations

Some of his notable coworkers include James Scott Hiscock and Joris Johannes Maria Wils. Their collaborative efforts have further advanced the projects they have worked on together.

Conclusion

John Joseph Harrison, Jr. is a notable inventor whose work in networking technologies has led to significant advancements in logical LAN services and packet forwarding devices. His contributions continue to influence the field and inspire future innovations.