Patents by Inventor Claes Göran Edström

Claes Göran Edström 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).

  • UPGRADING SOFTWARE IN PRODUCTION ENVIRONMENTS
    Publication number: 20140229928
    Abstract: A method of upgrading a software package having a first revision level on a production node includes providing a virtual node, installing the software package on the virtual node, copying configuration data from the production node to the virtual node, upgrading the software package on the virtual node to a second revision level, redirecting a portion of traffic associated with the software package from the production node to the virtual node, and determining if the virtual node correctly handles the redirected portion of traffic.
    Type: Application
    Filed: February 11, 2013
    Publication date: August 14, 2014
    Inventors: Claes Göran Edström, Karrar Fida, Chunyan Fu