Jiandan Zheng

Title: The Innovations of Jiandan Zheng

Introduction

Jiandan Zheng is a prominent inventor based in Bellevue, WA, known for his significant contributions to the field of distributed databases. With a total of 8 patents to his name, Zheng has made remarkable strides in enhancing database technologies.

Latest Patents

Zheng's latest patents include groundbreaking work on "Conditional master election in distributed databases." This invention describes methods and apparatus for conditional master election in a distributed database, where a plurality of replicas of a database object are managed. The system allows client access to the database object even before a master replica is elected. Upon a triggering condition, a specific replica is designated as the master, coordinating operations with other replicas in response to client requests. Another notable patent is focused on "Table and index communications channels." This invention outlines how table partitions can communicate with an index partition, which may serve as the master of a replication group. The patent details the process of suspending and reestablishing communications during the splitting of the index partition, ensuring that messages are efficiently managed.

Career Highlights

Jiandan Zheng is currently employed at Amazon Technologies, Inc., where he continues to innovate and develop advanced database solutions. His work has significantly impacted the efficiency and reliability of distributed database systems.

Collaborations

Zheng collaborates with talented individuals such as Yijun Lu and Timothy Andrew Rath, contributing to a dynamic and innovative work environment.

Conclusion

Jiandan Zheng's contributions to the field of distributed databases through his patents and work at Amazon Technologies, Inc. highlight his role as a leading inventor in the technology sector. His innovative solutions continue to shape the future of database management.