Hsiang-Yun Lee

Title: Hsiang-Yun Lee: Innovator in Data Access Control

Introduction

Hsiang-Yun Lee is a prominent inventor based in San Francisco, CA (US). He has made significant contributions to the field of data access control, holding a total of 4 patents. His work focuses on enhancing the security and efficiency of data usage across multi-tenant systems.

Latest Patents

One of Hsiang-Yun Lee's latest patents is titled "Fine granularity control of data access and usage across multi-tenant systems." This innovative system and method allow users to request access to specific data from remote data sources for designated purposes. The system verifies the user's qualifications to make such requests and checks if the data has been authorized for that purpose. A cloud neutral token is generated and transformed into a cloud-specific token upon reaching the remote data source. This cloud-specific token is then utilized to create a temporary Identity and Access Management (IAM) role and policy, which are set to expire after a predetermined time. Once the time to live elapses, the IAM role and policy are automatically deleted, ensuring robust data security.

Career Highlights

Hsiang-Yun Lee is currently employed at Salesforce, Inc., where he continues to develop innovative solutions in data management and security. His expertise in fine granularity control has positioned him as a key player in the tech industry.

Collaborations

Throughout his career, Hsiang-Yun Lee has collaborated with notable colleagues, including Qingbo Cai and Eugene Wayne Becker. These partnerships have contributed to the advancement of his projects and the successful implementation of his patented technologies.

Conclusion

Hsiang-Yun Lee's work in data access control exemplifies the importance of innovation in technology. His contributions not only enhance security but also improve the efficiency of data usage in multi-tenant systems. His ongoing efforts at Salesforce, Inc. continue to shape the future of data management.