Company Filing History:
Years Active: 1999-2004
Title: Nawaf K Bitar: Innovator in Scheduling Technologies
Introduction
Nawaf K Bitar is a prominent inventor based in San Jose, CA. He has made significant contributions to the field of computer systems, particularly in scheduling technologies. With a total of 6 patents to his name, Bitar's work has had a substantial impact on how parallel jobs are managed in computing environments.
Latest Patents
Bitar's latest patents include innovative systems and methods that enhance the efficiency of scheduling in multi-threaded programs. One of his notable inventions is the "Distributed scheduling of parallel jobs with no kernel-to-kernel communication." This patent describes a system that allows for the scheduling of multiple threads from a multi-threaded program without the need for communication between different kernels. The system utilizes a shared arena in user memory, which includes a register save area for each thread, enabling efficient execution of preempted threads.
Another significant patent is the "Earnings-based time-share scheduling." This invention introduces a precise earnings-based scheduler that allocates CPU time to multiple jobs based on the actual time each job spends in a queue and the time it runs on the CPU. This method ensures that jobs are selected for execution based on their earned time, optimizing resource utilization in computer systems.
Career Highlights
Nawaf K Bitar is currently employed at Silicon Graphics, Incorporated, where he continues to develop innovative solutions in the field of computer technology. His work has been instrumental in advancing the capabilities of scheduling systems, making them more efficient and effective.
Collaborations
Bitar has collaborated with notable colleagues, including Robert M English and Rajagopal Ananthanarayanan. These collaborations have contributed to the development of cutting-edge technologies in the realm of computer systems.
Conclusion
Nawaf K Bitar is a distinguished inventor whose work in scheduling technologies has significantly influenced the efficiency of computer systems. His innovative patents reflect a deep understanding of the complexities involved in managing parallel jobs, and his contributions continue to shape the future of computing.