Mark L Gerhold

Title: Mark L Gerhold: Innovator in High-Speed Data Transmission

Introduction

Mark L Gerhold is a notable inventor based in Paoli, PA (US), recognized for his contributions to high-speed data transmission technologies. With a total of four patents to his name, Gerhold has made significant advancements in the field of interconnection networks and data transmission systems.

Latest Patents

One of Gerhold's latest patents is for a "High speed interconnection network for a cluster of processors." This invention addresses the need for efficient communication among a large number of processors, ranging from five to over a hundred. The network allows for serial-by-byte information transfers in a time-multiplexed manner, ensuring that data is transmitted every clock cycle when processors are ready. A bus arbiter manages access to the local bus in a round-robin fashion, facilitating seamless communication among multiple processors.

Another significant patent is the "Line driver circuit for a local area contention network." This invention focuses on a line driver circuit designed for data transmission networks. It operates by driving the channel medium with a constant current, effectively canceling out conflicts or collisions from other stations. The system employs a cyclic mode for stations contending for access to the network channel, utilizing a three-state cycle that includes idle, packet-being-transmitted, and acknowledgment states. This innovative approach ensures that each station can transmit data efficiently without dominating the channel.

Career Highlights

Mark L Gerhold has had a distinguished career, working at Burroughs, Inc., where he has contributed to various projects and innovations in data transmission technologies. His work has been instrumental in advancing the capabilities of communication systems.

Collaborations

Throughout his career, Gerhold has collaborated with notable colleagues, including John E Spracklen and Michael A Malcolm. These partnerships have fostered a collaborative environment that has led to significant advancements in their respective fields.

Conclusion

Mark L Gerhold's innovative contributions to high-speed data transmission and interconnection networks have established him as a prominent figure in the field. His patents reflect a commitment to enhancing communication technologies, making a lasting impact on the industry.