Soon-Young Park

Title: Innovations by Soon-Young Park

Introduction

Soon-Young Park is an accomplished inventor based in Incheon, South Korea. He has made significant contributions to the field of database technology, particularly in recovery methods for spatial database clusters. His innovative approach aims to enhance the efficiency and reliability of database systems.

Latest Patents

Soon-Young Park holds a patent for a "Recovery method using extendible hashing-based cluster logs in shared-nothing spatial database cluster." This invention provides a recovery method that eliminates the duplication of cluster logs required for cluster recovery in a shared-nothing database cluster. By doing so, it decreases recovery time, allowing the shared-nothing spatial database cluster system to continuously provide stable service. The method involves a second node in a group recording cluster logs in main memory based on extendible hashing when a failure occurs in a predetermined node. If the failed node recovers using a local log, the second node transmits cluster logs in packets to the recovery node. This process ensures that the recovery node maintains consistency with other nodes in the group and can resume normal service.

Career Highlights

Soon-Young Park is affiliated with the Inha Industry Partnership Institute, where he collaborates with other professionals in the field. His work focuses on advancing database technologies and improving system reliability.

Collaborations

Some of his notable coworkers include Hae-Young Bae and Jae-Dong Lee, who contribute to the innovative projects at the institute.

Conclusion

Soon-Young Park's contributions to database recovery methods exemplify the importance of innovation in technology. His work not only enhances system performance but also ensures stability in database operations.