Patents by Inventor Christopher J. Martinez

Christopher J. Martinez 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).

  • Publication number: 20080165796
    Abstract: A method, article, and system for the dynamic determination of an optimal interval for the generation of a heartbeat signal by a device employed in a system with a dynamic timeout interval.
    Type: Application
    Filed: January 5, 2007
    Publication date: July 10, 2008
    Applicant: International Business Machines Corporation
    Inventors: Christopher J. Martinez, Andrew D. Record, Robert S. Sielken
  • Publication number: 20080025232
    Abstract: A method to optimize a network connection on a network is disclosed. The method includes opening a socket listener on a device to listen for connections and initiating a first connection from the device to a server through the network. Sending a first message from the device via the first connection instructing the server to attempt to establish a second connection through the network to the socket listener, and determining the network status based upon the success of the second connection. In response to a successful attempt to establish the second connection, closing the first and second connection and maintaining the open socket listener. Following a failed attempt to establish the second connection, sending a second message from the server via the first connection, and closing the socket listener and keeping the first connection open between the device and the server.
    Type: Application
    Filed: July 26, 2006
    Publication date: January 31, 2008
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Christopher J. Martinez, Andrew D. Record, Robert S. Sielken