Barbara Banks

Title: Barbara Banks - Innovator in Database Technology

Introduction

Barbara Banks is a prominent inventor based in Berkeley, CA (US). She has made significant contributions to the field of database technology, holding a total of 4 patents. Her work focuses on enhancing the security and functionality of database systems.

Latest Patents

One of her latest patents is titled "Conditional role activation in a database." This invention discloses methods, systems, and computer-readable storage mediums encoded with computer programs executed by one or more processors for conditional role activation in a database. In this embodiment, a request to activate a role for a user of a database system is received, and a predicate for conditional activation of the role is determined. The conditions of the predicate are evaluated, and if the conditions are satisfied, the role is activated for the user. Conversely, if one or more conditions are not satisfied, the role is not activated for the user.

Another notable patent is "Protection of encryption keys in a database." This invention describes system, method, and computer program product embodiments for the protection of encryption keys in a database. An embodiment includes a master key and a dual master key, both of which are used to encrypt encryption keys in a database. To access encrypted data, both keys must be supplied to a database server by two separate entities, thus requiring dual control. Additionally, passwords for the master and dual master keys must be supplied separately, ensuring split knowledge for access.

Career Highlights

Barbara Banks has worked at Sybase, Inc., where she has been instrumental in developing innovative database solutions. Her expertise in database security and role management has positioned her as a leader in her field.

Collaborations

Throughout her career, Barbara has collaborated with notable colleagues, including Rajnish Chitkara and Shiping Chen. These collaborations have further enhanced her contributions to database technology.

Conclusion

Barbara Banks is a trailblazer in the realm of database innovations, with a focus on security and role management. Her patents reflect her commitment to advancing technology in meaningful ways.