Cecilia Oi-Lin Chu

Title: The Innovations of Cecilia Oi-Lin Chu

Introduction

Cecilia Oi-Lin Chu is a notable inventor based in El Dorado Hills, California. He has made significant contributions to the field of mobile database synchronization. With a total of 2 patents, his work focuses on enhancing data integrity and efficiency in mobile applications.

Latest Patents

Cecilia's latest patents include a system for incrementally synchronizing occasionally-connected mobile databases. This system preserves horizontal filter scope consistency by using a client pre-image. The method involves determining a pre-image of the data on a first device after a previous synchronization with a second device. It also includes determining a current image of the data at the second device and calculating a delta of the current image. This delta comprises data that has changed since the last synchronization. The system instructs the first device to delete data that exists in the pre-image but not in the current image. Additionally, it directs the first device to UPSERT a union of the data that exists in the delta and the data that exists in the current image but not the pre-image. This innovative approach is efficient in terms of time and bandwidth resources while ensuring consistent data integrity.

Career Highlights

Cecilia Oi-Lin Chu is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop and refine his innovative ideas in mobile database technology.

Collaborations

Cecilia has collaborated with notable coworkers such as Donald Lee Clare and Dilip Kumar Biswal. Their combined expertise has contributed to the advancement of their projects and innovations.

Conclusion

Cecilia Oi-Lin Chu's contributions to mobile database synchronization demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of technology and its applications in real-world scenarios.