Company Filing History:
Years Active: 1999-2004
Title: The Innovative Contributions of Xiaoyan Zheng
Introduction
Xiaoyan Zheng is a prominent inventor based in Fremont, CA, known for her significant contributions to technology and computer systems. With a total of 6 patents to her name, she has made remarkable advancements in the field of virtual disk systems and interrupt processing.
Latest Patents
One of her latest patents is titled "Mechanism for reliable update of virtual disk device mappings without corrupting data." This invention describes a cluster that implements a virtual disk system, allowing each node access to every storage device within the cluster. The system ensures high availability, enabling reliable data access even during failures. It utilizes a highly available cluster database to maintain consistent mapping and file permission data across nodes. The invention also includes a cluster transport interface that manages links between nodes, ensuring efficient communication and data access.
Another notable patent is the "Method and apparatus for object-oriented interrupt system." This invention introduces an object-oriented interrupt processing system that creates a system database with a device namespace and an interrupt namespace. The entries are organized in an Interrupt Source Tree, allowing for efficient handling of interrupts through a single dispatcher that accesses the tree to execute the corresponding interrupt handler.
Career Highlights
Xiaoyan Zheng has made her mark in the tech industry by working at Sun Microsystems, Inc., where she has been able to apply her innovative ideas and technical expertise. Her work has significantly impacted the development of reliable and efficient computer systems.
Collaborations
Throughout her career, Xiaoyan has collaborated with notable colleagues, including Gregory L. Slaughter and Bernard A. Traversat. These collaborations have further enhanced her contributions to the field.
Conclusion
Xiaoyan Zheng's innovative patents and contributions to technology demonstrate her expertise and commitment to advancing computer systems. Her work continues to influence the industry and inspire future innovations.