Tom K Chan

Title: The Innovations of Tom K Chan

Introduction

Tom K Chan is a notable inventor based in Thornhill, CA. He has made significant contributions to the field of database management systems. His innovative approach has led to the development of a unique patent that enhances the efficiency of multi-user systems.

Latest Patents

Tom K Chan holds a patent for a system that implicitly locks a subtree or explicitly locks a node based on a multi-user system for managing a database. This system comprises a file access processor and a plurality of application support processors. The file access processor is designed to access the database, while the support processors are connected to it to read and update data objects. The locking system integrated into the file access processor allows for controlled access to data objects, minimizing conflicts through both implicit and explicit locking mechanisms.

Career Highlights

Tom K Chan is associated with International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore and implement advanced technologies in database management. His innovative contributions have positioned him as a key figure in his field.

Collaborations

Tom K Chan has collaborated with Robert J Catino, further enhancing the development of innovative solutions in their projects.

Conclusion

Tom K Chan's contributions to database management through his patent and work at IBM highlight his role as an influential inventor in the technology sector. His innovative locking system represents a significant advancement in managing multi-user database environments.