Irene C Liu

Title: Innovations by Irene C Liu

Introduction

Irene C Liu is a notable inventor based in San Jose, California. She has made significant contributions to the field of database management and security through her innovative patents. Liu's work focuses on enhancing data protection and access control in database systems.

Latest Patents

Irene C Liu holds two patents that showcase her expertise in database query processing. The first patent, titled "Query transformation for masking data within database objects," describes a system that processes database queries by identifying expressions and applying value masking to protect sensitive data. This invention allows for the production of search results with masked values, ensuring data privacy. The second patent, "Managing materialized query tables (MQTS) over fine-grained access control (FGAC) protected tables," outlines techniques for creating fine-grained access control rules associated with base tables. This patent enables the creation of materialized query tables while maintaining strict access control, thereby enhancing data security.

Career Highlights

Irene C Liu is currently employed at International Business Machines Corporation (IBM), where she continues to innovate in the field of database technology. Her work at IBM has allowed her to collaborate with other talented professionals and contribute to cutting-edge projects.

Collaborations

Some of her notable coworkers include Yao-Ching Stephen Chen and Curt Lee Cotner. Their collaborative efforts have further advanced the research and development of database technologies.

Conclusion

Irene C Liu's contributions to database management through her patents reflect her commitment to innovation and data security. Her work continues to influence the industry and pave the way for future advancements in technology.