Kien Anh Hua

Title: Kien Anh Hua: A Pioneer in Fault-Tolerant Computing

Introduction

Kien Anh Hua, an innovative inventor based in Oviedo, Florida, has made significant contributions to the field of computer systems. With a total of two patents to his name, Hua has demonstrated a profound understanding of advanced computing architectures and fault tolerance.

Latest Patents

Kien Anh Hua's most recent patents reveal his focus on enhancing the reliability and efficiency of computer systems. His first patent, titled "Fault-tolerant multiple processor system with signature voting," introduces a multiprocessor computer system that includes error detection capabilities. This system replicates an instruction set and processes it in parallel through multiple nodes. Each node collects compressed hardware signatures that are derived from executing the instruction set. These signatures are then compared to determine if any processing errors occurred, utilizing a predetermined voting scheme. The asynchronous nature of the processing ensures that each node operates with an independent clock, maximizing efficiency.

His second patent, "Multiprocessor system with distributed memory," outlines a parallel computer system composed of several high-level processors interconnected by a cross-point or cross-bar switch. The inclusion of an adapter for each processor optimizes protocol processing for switch management, page transfers, and inter-processor communication. This innovation employs typed or tagged buffer management, which allows clients to define the message semantics while ensuring proper handling during transmission.

Career Highlights

Kien Anh Hua is employed by International Business Machines Corporation (IBM), where his expertise in advanced multiprocessor systems continues to influence the realm of computer science. His work directly contributes to IBM's mission of developing cutting-edge technology that addresses current and future challenges in computing.

Collaborations

During his career, Hua has collaborated with esteemed professionals such as Stephen E Bello and John J Coleman. These partnerships showcase his ability to work collaboratively within a team of innovative thinkers, combining various expertise to drive forward the field of computer technology.

Conclusion

Kien Anh Hua stands out as a remarkable inventor whose contributions to fault-tolerant computing systems are shaping the future of technology. With his innovative patents and ongoing work at IBM, he continues to push the boundaries of what is possible in computer systems, ensuring improved reliability and performance for users worldwide.