Patents by Inventor Kouichirou Ryu

Kouichirou Ryu 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).

  • Information processing apparatus and route controlling method
    Patent number: 10616178
    Abstract: An information processing apparatus includes a memory and one processor configured to allocate a virtual Internet Protocol address to an application, transmit information including a first metric value and the virtual Internet Protocol address to a network apparatus on a first route through which a first packet destined for the virtual Internet Protocol address is transferred; and transmit information including a second metric value and the virtual Internet Protocol address to another network apparatus on a second route through which a second packet destined for the virtual Internet Protocol address is transferred wherein a certain value is to be added to the first metric value in the network apparatus and another certain value is to be added to the second metric value in the other network apparatus.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: April 7, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Kouichirou Ryu, Naoya Shimazu
  • INFORMATION PROCESSING APPARATUS AND ROUTE CONTROLLING METHOD
    Publication number: 20180332000
    Abstract: An information processing apparatus includes a memory and one processor configured to allocate a virtual Internet Protocol address to an application, transmit information including a first metric value and the virtual Internet Protocol address to a network apparatus on a first route through which a first packet destined for the virtual Internet Protocol address is transferred; and transmit information including a second metric value and the virtual Internet Protocol address to another network apparatus on a second route through which a second packet destined for the virtual Internet Protocol address is transferred wherein a certain value is to be added to the first metric value in the network apparatus and another certain value is to be added to the second metric value in the other network apparatus.
    Type: Application
    Filed: April 30, 2018
    Publication date: November 15, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Kouichirou Ryu, Naoya Shimazu