Inga Petryaevskaya

Title: Inga Petryaevskaya: Innovator in Data Storage Solutions

Introduction

Inga Petryaevskaya is a prominent inventor based in St. Petersburg, Russia. She has made significant contributions to the field of data storage solutions, holding three patents that showcase her innovative approach to technology. Her work has been instrumental in advancing techniques that improve data management and storage efficiency.

Latest Patents

One of her latest patents is titled "Dynamic Rule Based Model for Long Term Retention - Automated Tiered Storage (ATS)." This invention has gained widespread acceptance in the IT industry. It addresses the challenge of varying data densities on storage systems by combining multiple storage device tiers with different performance and cost characteristics. This automated storage pool optimally places data to achieve both high performance and low costs. In the event of a system failure, the metadata associated with data chunks can be utilized to restore data to the optimal storage device tier, significantly reducing post-recovery warm-up time.

Another notable patent is "Block Level Deduplication with Block Similarity." This invention provides methods and apparatus for block similarity-based block level deduplication of data. The method involves obtaining a deduplicated dataset and determining the differences between unique data chunks. If the differences meet predefined similarity criteria, metadata is stored for one of the unique data chunks, which includes a pointer to the other chunk and the bit differences between them. This innovative approach enhances data storage efficiency and retrieval processes.

Career Highlights

Inga Petryaevskaya currently works at EMC IP Holding Company LLC, where she continues to develop cutting-edge solutions in data storage. Her expertise and innovative mindset have positioned her as a key player in her field.

Collaborations

Throughout her career, Inga has collaborated with notable colleagues, including Vitaly Stanislavovitch Kozlovsky and Alexander Shadrin. These collaborations have further enriched her work and contributed to the advancement of technology in data storage.

Conclusion

Inga Petryaevskaya is a trailblazer in the realm of data storage solutions, with her patents reflecting her commitment to innovation and efficiency. Her contributions continue to shape the future of data management in the IT industry.