Seyed Yahay Sotoudeh

Title: Seyed Yahay Sotoudeh: Innovator in Direct Memory Access Technology

Introduction

Seyed Yahay Sotoudeh is a notable inventor based in Santa Clara, CA (US). He has made significant contributions to the field of computer systems, particularly in the area of direct memory access (DMA) protocols. With a total of 2 patents, his work has had a substantial impact on the efficiency of data handling in computer architectures.

Latest Patents

Sotoudeh's latest patents include innovative methods and apparatuses for handling bus master and direct memory access. One of his patents describes a computer system that implements a DMA request passing protocol. This system comprises a Peripheral Component Interconnect (PCI) bus that adheres to the PCI Local Bus standard. The PCI bus connects to at least one DMA agent and a DMA controller. The DMA agent issues DMA requests to the DMA controller through the PCI bus's electrical interface. In one embodiment, a system I/O controller receives these DMA requests and forwards them to the DMA controller, which arbitrates the requests and sends back a grant to the system I/O controller. The system I/O controller then uses the PCI bus's electrical interface to relay the grant to the DMA agent. This DMA request passing protocol can be implemented in any bus with an electrical interface that specifies a unique request signal line for each bus agent.

Another patent by Sotoudeh also focuses on a computer system that implements a DMA request passing protocol, emphasizing the same principles and architecture as his first patent.

Career Highlights

Seyed Yahay Sotoudeh is currently employed at Intel Corporation, where he continues to innovate and develop advanced technologies. His work at Intel has positioned him as a key player in the evolution of computer system architectures.

Collaborations

Throughout his career, Sotoudeh has collaborated with esteemed colleagues, including James P Kardach and Sung-Soo Cho. These collaborations have further enriched his contributions to the field of computer technology.

Conclusion

Seyed Yahay Sotoudeh is a distinguished inventor whose work in direct memory access technology has significantly advanced computer systems. His patents reflect a deep understanding of data handling protocols, making him a valuable asset in the tech industry.