Patents by Inventor Zhenjun Cao

Zhenjun Cao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • MANAGING OVERLAPPING ADDRESS DOMAINS
    Publication number: 20130282923
    Abstract: A system and method for managing overlapping address domains are described herein. The method includes receiving, at a global network node management system, communications from a plurality of tenants within a network address translation (NAT) environment, wherein each of the plurality of tenants includes a group of network devices with non-overlapping internet protocol (IP) addresses. The method also includes tracking, via the global network node management system, a state of the NAT environment based on the communications.
    Type: Application
    Filed: April 20, 2012
    Publication date: October 24, 2013
    Inventors: Joseph Elisha Taylor, Wei Wen Chen, Zhenjun Cao, Max C. Knees, Lawrence M. Besaw, Peter C. Zwetkof