Xianfei Deng

Title: Xianfei Deng: Innovator in Distributed Systems

Introduction

Xianfei Deng is a notable inventor based in Redmond, WA (US). He has made significant contributions to the field of distributed systems, particularly in the area of data management and transaction processing. His innovative work has led to the development of a patented method that enhances the efficiency and reliability of query transactions in distributed environments.

Latest Patents

Xianfei Deng holds a patent for "Snapshot isolation query transactions in distributed systems." This patent outlines methods for performing snapshot isolation query transactions in distributed systems through various systems and devices. The technology enables distributed executions of queries according to an isolation level protocol for data management and data versioning across multiple data sets and compute pools. The system utilizes a single transaction manager to oversee isolation semantics and data versioning, allowing for lock-free read transactions and instant rollbacks. Additionally, it provides point-in-time queries and single-phase commits, ensuring robust transaction management.

Career Highlights

Xianfei Deng is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and develop advanced solutions in the realm of distributed systems. His work has been instrumental in enhancing the capabilities of data management systems, making them more efficient and user-friendly.

Collaborations

Xianfei has collaborated with talented individuals such as Sarvesh Singh and Hari Krishna Sunder. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Xianfei Deng's contributions to the field of distributed systems through his innovative patent demonstrate his expertise and commitment to advancing technology. His work at Microsoft Technology Licensing, LLC, along with his collaborations, positions him as a key figure in the ongoing evolution of data management solutions.