Zhen Hua Dong

Title: The Innovations of Zhen Hua Dong

Introduction

Zhen Hua Dong is a notable inventor based in Beijing, China. He has made significant contributions to the field of data processing and integration. His innovative work has led to the development of a unique patent that enhances the efficiency of hybrid data processing systems.

Latest Patents

Zhen Hua Dong holds a patent for "Data caching in hybrid data processing and integration environment." This integrated data processing system features a two-tier data caching system designed for use in a hybrid RDBMS and BDS computing environment. The system is RDBMS-centric, utilizing two caches: one on the RDBMS side (1st tier) and another on the BDS side (2nd tier). A DRDA wrapper on the BDS side allows the RDBMS to communicate with the BDS as if it were another RDBMS. This design is advantageous as it leverages the existing DRDA protocol standard supported by RDBMS. Additionally, the DRDA wrapper facilitates data transformation when transferring cached objects between the RDBMS cache and BDS cache, addressing the differences in data object formats. This innovation effectively offloads computation from the RDBMS to the BDS, thereby reducing the performance impact on the RDBMS during normal query and transaction processing.

Career Highlights

Zhen Hua Dong is currently employed at International Business Machines Corporation (IBM), where he continues to push the boundaries of technology and innovation. His work at IBM has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of Zhen Hua Dong's coworkers include Serge Bourbonnais and Nan Jiang. Their collective expertise contributes to the advancement of innovative solutions within the company.

Conclusion

Zhen Hua Dong's contributions to data processing and integration highlight his role as a leading inventor in the technology sector. His patent demonstrates a commitment to improving system efficiency and performance.