Libin Sun

Title: Innovations and Contributions of Libin Sun

Introduction

Libin Sun is a notable inventor based in Shanghai, China. He has made significant contributions to the field of technology, particularly in the areas of program task scheduling and risk model computations. With a total of four patents to his name, his work has had a considerable impact on server computer systems and data processing.

Latest Patents

One of Libin Sun's latest patents is titled "Adaptive program task scheduling to blocking and non-blocking queues." This patent discloses techniques related to scheduling program tasks in a server computer system. The system is designed to maintain first and second sets of task queues with different performance characteristics. It collects performance metrics related to the processing of program tasks from these queues. Based on the collected metrics, the system updates a scheduling algorithm for assigning tasks to the appropriate queues. When a specific program task associated with a user transaction is received, the system selects the first set of task queues for that task and assigns it to a particular queue within that set.

Another significant patent is "Efficient risk model computations." This method involves accessing a database that stores associations between network addresses and locations. The server provider determines a subset of the database corresponding to a specific network address. If this subset meets certain clustering criteria, the method calculates a representative location for the network address and stores this association in a second database.

Career Highlights

Libin Sun has worked with prominent companies such as PayPal, Inc. and eBay, Incorporated. His experience in these organizations has allowed him to develop innovative solutions that enhance operational efficiency and improve user experiences.

Collaborations

Throughout his career, Libin Sun has collaborated with talented individuals, including Fei Li and Jun Zhang. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Libin Sun's contributions to technology through his patents and work with leading companies highlight his innovative spirit and dedication to improving system efficiencies. His inventions continue to influence the field and pave the way for future advancements.