Guo-ping Zhang

Title: Guo-ping Zhang: Innovator in Mobile Database Technologies

Introduction

Guo-ping Zhang is a notable inventor based in Beijing, China. He has made significant contributions to the field of mobile database technologies, holding three patents that showcase his innovative approach to solving complex problems in this domain.

Latest Patents

One of Guo-ping Zhang's latest patents is titled "Bulk initial download of mobile databases." This invention provides a system, method, and computer program product for handling bulk initial downloads of databases to mobile devices. Instead of straining the resources of a mobile device to recreate the database locally, a server can construct the database to meet the mobile device's requirements. The server impersonates the mobile device and sends the database, compressed and over an encrypted session, to the mobile device. The mobile device can then decrypt and uncompress the pages received, subsequently encrypting them using a local key for secure storage.

Another significant patent is "Message based synchronization for mobile business objects." This invention offers a system, method, and computer program product for executing a notification query derived from a download cursor for a business object to identify an updated subscription. The download cursor runs against the updated subscription to generate result rows, which are sent to a client device in an import message. This patent also includes additional systems and methods for guaranteeing at-least-once delivery of a message.

Career Highlights

Guo-ping Zhang is currently employed at Sybase, Inc., where he continues to develop innovative solutions in mobile technology. His work has had a profound impact on how mobile databases are managed and synchronized, enhancing user experience and efficiency.

Collaborations

Throughout his career, Guo-ping Zhang has collaborated with notable colleagues, including Evan Peter Ireland and David Lyndon Clegg. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Guo-ping Zhang is a distinguished inventor whose work in mobile database technologies has led to significant advancements in the industry. His patents reflect a deep understanding of the challenges faced by mobile devices and offer innovative solutions that enhance functionality and security.