Sandra L Sherrill

Title: Innovations by Sandra L. Sherrill

Introduction

Sandra L. Sherrill is a notable inventor based in San Jose, CA. She has made significant contributions to the field of technology, particularly in security profiles. With a total of 2 patents, her work has had a considerable impact on how user security is managed in various systems.

Latest Patents

One of her latest patents is titled "Multi-level security profile refresh." This invention involves a process where a request from a user triggers the copying of a transaction aging value to a security aging value associated with the cached user security profile. If specified, the transaction aging value is utilized to refresh the cached user security profile based on a calculated decay time. Another significant patent is "Method, computer program product, and system for global refresh of cached user security profiles." This invention calculates a master dynamic aging value in response to an operator command for a global refresh. It compares this value with a sub-dynamic aging value associated with a user's cached profile to determine if a refresh is necessary.

Career Highlights

Sandra works at International Business Machines Corporation, commonly known as IBM. Her role at IBM has allowed her to collaborate on various innovative projects that enhance security measures in technology.

Collaborations

Some of her notable coworkers include Getachew G Birbo and Joyce Yuan-Sheng Hsiao. Their collaborative efforts contribute to the advancement of technology and security systems.

Conclusion

Sandra L. Sherrill's contributions to the field of technology through her patents demonstrate her expertise and commitment to innovation. Her work continues to influence the way user security is managed in modern systems.