Maysam Yabandeh

Title: Maysam Yabandeh: Innovator in Transactional Storage Systems

Introduction

Maysam Yabandeh is a notable inventor based in Catalunya, Spain. She has made significant contributions to the field of large-scale storage systems, particularly through her innovative patents. With a total of 2 patents, Yabandeh's work focuses on enhancing the reliability and efficiency of transactional systems.

Latest Patents

One of her latest patents is titled "Lock-free transactional support for large-scale storage systems." This invention describes a reliable and efficient design for a transactional status oracle, known as 'ReTSO.' ReTSO supports large-scale storage systems by utilizing a centralized scheme and implementing snapshot isolation. This property ensures that read operations access a consistent snapshot of the data store. The centralized scheme allows for a lock-free commit algorithm, which prevents unreleased locks from failed transactions from blocking others. Each transaction submits the identifiers of modified rows to ReTSO, and it is committed only if none of the modified rows has been committed by a concurrent transaction. Additionally, a log of the committed transaction is cached to facilitate recovery from failures. Before notifying a client of a change, the cached change is persisted into a write-ahead log, allowing for full reconstruction of the memory state. Furthermore, ReTSO features a lazy, auto-garbage collector hash map that minimizes memory accesses per request.

Career Highlights

Throughout her career, Maysam Yabandeh has worked with prominent companies such as Excalibur IP, LLC and Yahoo! Inc. Her experience in these organizations has contributed to her expertise in the field of technology and innovation.

Collaborations

Yabandeh has collaborated with notable individuals in her field, including Flavio Junqueira and Benjamin Clay Reed. These collaborations have further enriched her work and expanded her impact on the industry.

Conclusion

Maysam Yabandeh is a pioneering inventor whose contributions to transactional storage systems are noteworthy. Her innovative patents and career achievements reflect her dedication to advancing technology in this domain.