Liat Atsmon Guz

Title: Liat Atsmon Guz: Innovator in Data Recovery Systems

Introduction

Liat Atsmon Guz is a prominent inventor based in San Jose, CA, known for her significant contributions to data recovery technologies. With a total of four patents to her name, she has made remarkable advancements in the field of distributed systems.

Latest Patents

One of her latest patents focuses on data recovery in multi-leader distributed systems. This invention discloses a method and system for recovering a distributed system from the failure of a data storage unit. The system comprises multiple computer systems, each equipped with a read-write computer and a data storage unit. Data is replicated from a specific data storage unit to others using a publish-subscribe model. The read-write computer processes the replicated data for conflicts and stores it accordingly. In the event of a data storage unit failure, the system identifies another unit with the latest data and replicates it to ensure continuity. Additionally, the failed unit can be reconstructed using data from other units within the system.

Another notable patent involves subscription groups in a publish-subscribe system. This technology allows for the publication of subscriptions based on consumption characteristics of multiple subscribers. It includes determining how each subscriber consumes published subscriptions, identifying those with similar consumption characteristics, and defining subscription groups. The subscriptions are then stored in logical partitions of a storage system and transmitted to subscribers according to these groups.

Career Highlights

Liat Atsmon Guz currently works at Facebook, Inc., where she continues to innovate and develop cutting-edge technologies. Her work has significantly impacted the way data is managed and recovered in distributed systems.

Collaborations

Throughout her career, Liat has collaborated with notable colleagues, including Harry Li and Laurent Demailly. These collaborations have further enhanced her contributions to the field.

Conclusion

Liat Atsmon Guz is a trailblazer in the realm of data recovery systems, with her patents reflecting her innovative spirit and technical expertise. Her work at Facebook, Inc. continues to shape the future of data management and recovery.