Patents by Inventor Vladimir Ralev

Vladimir Ralev 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).

  • Mechanism for cooperative load balancing with HTTP in converged telecommunication services
    Patent number: 8341294
    Abstract: A mechanism for cooperative load balancing with HyperText Transport Protocol (HTTP) in converged telecommunication services is disclosed. A method of the invention includes receiving an incoming HyperText Transport Protocol (HTTP) request, determining that the HTTP request does not belong to a server machine node that received the HTTP request, updating a hints field included with the HTTP request with identifying information of the server machine node, selecting another server machine node of the cluster of server machine nodes that is not listed in the hints field to place in a route field included with the HTTP request, and sending a redirection response with the updated hints and updated route fields to a client machine.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: December 25, 2012
    Assignee: Red Hat, Inc.
    Inventor: Vladimir Ralev
  • Mechanism for Cooperative Load Balancing with HTTP in Converged Telecommunication Services
    Publication number: 20110295927
    Abstract: A mechanism for cooperative load balancing with HyperText Transport Protocol (HTTP) in converged telecommunication services is disclosed. A method of the invention includes receiving an incoming HyperText Transport Protocol (HTTP) request, determining that the HTTP request does not belong to a server machine node that received the HTTP request, updating a hints field included with the HTTP request with identifying information of the server machine node, selecting another server machine node of the cluster of server machine nodes that is not listed in the hints field to place in a route field included with the HTTP request, and sending a redirection response with the updated hints and updated route fields to a client machine.
    Type: Application
    Filed: May 25, 2010
    Publication date: December 1, 2011
    Inventor: Vladimir Ralev