Barry A Henry

Title: The Innovations of Barry A. Henry

Introduction

Barry A. Henry is a notable inventor based in Penacook, NH (US). He has made significant contributions to the field of computer interconnect technology, holding a total of 6 patents. His work focuses on enhancing message transmission and flow control within local area networks.

Latest Patents

Henry's latest patents include innovative systems for blocking message transmission and managing flow control in computer networks. One of his patents describes a computer interconnect coupler that utilizes channel transmitters and receivers along with logic circuitry to route messages effectively. When a message is received, it is stored in a first-in-first-out buffer, and a route message request is sent to central switch logic. If the destination is busy, the system places the request in a queue and signals the source transmitter to activate a flow control signal. This ensures that messages are handled efficiently, even during peak times. Additionally, the coupler is designed for incremental expansion, allowing for the addition of more channel interface boards as needed. It also features timers to determine fault conditions, with a diagnostic processor that monitors these timers to diagnose faults at the board level.

Career Highlights

Barry A. Henry has had a distinguished career at Digital Equipment Corporation, where he has been instrumental in developing advanced communication technologies. His expertise in computer interconnect systems has positioned him as a key figure in the industry.

Collaborations

Henry has worked alongside notable colleagues such as Allan R. Kent and Ronald C. Carn, contributing to various projects that have advanced the field of computer networking.

Conclusion

Barry A. Henry's innovative work in computer interconnect technology has led to significant advancements in message transmission and flow control systems. His contributions continue to influence the development of efficient communication networks.