Patents by Inventor Kedar Poduri

Kedar Poduri 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).

  • System and method for assisting in troubleshooting a network handling voice over internet protocol traffic
    Patent number: 8274901
    Abstract: A system and method allocates dropped packets from a call detail record in a voice over Internet Protocol to links or nodes the call traversed, and to events that occurred during the call and prefixes corresponding to the phones used in the call, along with a report in decreasing order of the dropped packets for the nodes, links, events and prefixes, to allow a system administrator to help identify the source of the dropped packets.
    Type: Grant
    Filed: September 6, 2006
    Date of Patent: September 25, 2012
    Assignee: Packet Design, Inc.
    Inventors: Stephen L Casner, Kedar Poduri, Rodrigo G Alonso, Cengiz Alaettinoglu, Van Jacobson
  • System and method for securing route processors against attack
    Patent number: 7539191
    Abstract: A system and method impedes attacks on route processors in an autonomous system using one device with a routable IP address that checks the format of routing messages and forwards them to one or more route processors without routable IP addresses.
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: May 26, 2009
    Assignee: Packet Design, Inc.
    Inventors: Van Jacobson, Kedar Poduri, Satish K Kanna, Cengiz Alaettinoglu
  • SYSTEM AND METHOD FOR ESTABLISHING A SECURE CONNECTION
    Publication number: 20080056494
    Abstract: A system and method initiates secure sessions without occupying a process on the server until the premaster key is received from the client.
    Type: Application
    Filed: August 6, 2007
    Publication date: March 6, 2008
    Inventors: Van Jacobson, Kedar Poduri
  • System and method for establishing a secure connection
    Patent number: 7254237
    Abstract: A system and method initiates secure sessions without occupying a process on the server until the premaster key is received from the client.
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: August 7, 2007
    Assignee: SLT Logic, LLC
    Inventors: Van Jacobson, Kedar Poduri
  • System and method for secure communication of routing messages
    Patent number: 7120792
    Abstract: A system and method distributes encryption and/or authentication capabilities among route processors in a manner that allows route processors in a set of route processors to back each other up in case one or more of the route processors in the set fail.
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: October 10, 2006
    Assignee: Packet Design, Inc.
    Inventors: Van Jacobson, Kedar Poduri, Satish K Kanna, Cengiz Alaettinoglu, Archibald L Cobbs