Graham Entwistle

Title: Graham Entwistle: Innovator in Bus Arbitration Technology

Introduction

Graham Entwistle is an accomplished inventor based in Bolton, MA (US). He has made significant contributions to the field of technology, particularly with his innovative patent related to bus arbitration algorithms. His work has implications for improving communication efficiency in various systems.

Latest Patents

Entwistle holds a patent for a "Bus arbitration algorithm and apparatus." This invention utilizes a round robin approach combined with variable packet counts to manage bus access among multiple nodes. Each node is assigned a maximum packet size that can be adjusted by the operating system. The round robin mechanism determines which node is granted access to the bus based on a priority system organized in a serial wrap-around list. The packet count and maximum packet size are critical factors in regulating the duration a node can utilize the bus.

Career Highlights

Graham Entwistle has worked at Data General Corporation, where he has applied his expertise in developing advanced technological solutions. His role at the company has allowed him to focus on innovative projects that enhance system performance and reliability.

Collaborations

Entwistle has collaborated with notable colleagues, including Tim Sullivan and John J Doyle. Their teamwork has contributed to the successful development of various projects within the company.

Conclusion

Graham Entwistle's contributions to bus arbitration technology exemplify his innovative spirit and dedication to advancing the field. His patent reflects a significant step forward in optimizing communication systems.