Roy Edward Stephan

Title: Roy Edward Stephan: Innovator in Database Migration Technologies

Introduction

Roy Edward Stephan is a notable inventor based in Dunn Loring, Virginia. He has made significant contributions to the field of database systems, particularly in the area of application migration. His innovative approach allows for the seamless transition of applications between different database systems without the need for extensive modifications.

Latest Patents

Stephan holds a patent for a groundbreaking technology titled "Partial migration of applications across database systems." This patent outlines systems and methods that enable a partial migration of applications from one database system to another. The technology involves a proxy server that monitors the application's usage of a current database and generates a migration plan to transfer database objects to a different type of database. The selection of objects for migration is based on their usage level or portability. After the migration, the proxy server continues to function as a request router, managing the application's requests to both databases. This innovative system can also forward queries to both databases and compare the results, allowing for programmatic adjustments to query handling configurations.

Career Highlights

Roy Edward Stephan is currently employed at Amazon Technologies, Inc., where he continues to develop and refine his innovative ideas. His work at Amazon has positioned him at the forefront of technological advancements in database management and application migration.

Collaborations

Stephan has collaborated with notable colleagues, including Benjamin Snively and John MacDonald Winford. These partnerships have contributed to the development of his patent and the enhancement of database technologies.

Conclusion

Roy Edward Stephan's contributions to the field of database migration are significant and impactful. His innovative patent demonstrates a forward-thinking approach to application management, showcasing his expertise and dedication to technological advancement.