Patents by Inventor Ananth Narayan Mavinakayanahalli Gururaja

Ananth Narayan Mavinakayanahalli Gururaja 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).

  • Network intrusion prevention by disabling a network interface
    Patent number: 7797436
    Abstract: Methods, systems, and computer-readable mediums containing programmed instructions are disclosed for detecting an intrusion in a communications network. Data packets processed by a transport layer of a network protocol associated with the communications network are scanned using signatures from a repository of the signatures. A determination is made if the scanned data packets are malicious. One or more actions are taken if any data packets are determined to be malicious. Methods, systems, and computer-readable mediums containing programmed instructions are also disclosed for preventing an intrusion in a communications network.
    Type: Grant
    Filed: October 21, 2007
    Date of Patent: September 14, 2010
    Assignee: International Business Machines Corporation
    Inventors: Pradipta Kumar Banerjee, Ananth Narayan Mavinakayanahalli Gururaja
  • Host-based network intrusion detection systems
    Patent number: 7725936
    Abstract: Methods, systems, and computer-readable mediums containing programmed instructions are disclosed for detecting an intrusion in a communications network. Data packets processed by a transport layer of a network protocol associated with the communications network are scanned using signatures from a repository of the signatures. A determination is made if the scanned data packets are malicious. One or more actions are taken if any data packets are determined to be malicious. Methods, systems, and computer-readable mediums containing programmed instructions are also disclosed for preventing an intrusion in a communications network.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: May 25, 2010
    Assignee: International Business Machines Corporation
    Inventors: Pradipta Kumar Banerjee, Ananth Narayan Mavinakayanahalli Gururaja