Archna Kalra Johnson

Title: Archna Kalra Johnson: Innovator in Distributed Systems

Introduction

Archna Kalra Johnson is a notable inventor based in Cary, NC (US). She has made significant contributions to the field of distributed systems, particularly in maintaining data coherency. Her innovative approach has led to the development of a unique patent that addresses challenges in data management across distributed networks.

Latest Patents

Archna holds a patent titled "Data updates in distributed system with data coherency." This patent describes a method for updating data in a distributed system where a data coordinator receives proposed changes to a data element. The process involves locking the data element and sending an invalidation command to all nodes in the system. If all nodes acknowledge the command, the data coordinator updates the data element and unlocks it. If not, the proposed change is terminated. This method ensures that all nodes maintain consistency by requesting the current value of the data element, thereby achieving data coherency across the system. Archna has 1 patent to her name.

Career Highlights

Archna is currently employed at NetApp, Inc., where she continues to work on innovative solutions in data management. Her expertise in distributed systems has positioned her as a valuable asset to her team and the company.

Collaborations

Some of Archna's coworkers include Madhumita Vohra and Paul Anthony Powell. Their collaborative efforts contribute to the advancement of technology in their field.

Conclusion

Archna Kalra Johnson's work in distributed systems exemplifies the importance of innovation in technology. Her patent not only addresses critical issues in data management but also showcases her commitment to advancing the field.