Patents by Inventor Chris Das

Chris Das 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).

  • Method of forming protocol data units, protocol data units and protocol data unit generation apparatus
    Patent number: 8159943
    Abstract: A source host comprising a processing resource that supports a kernel space and a user space. A socket layer is supported by the kernel space and allows a measurement application residing in the user space to instruct a protocol layer to form a plurality of UDP test packets for transmission, from the source host, to a destination node in a communications network. The plurality of test packets employ source-based routing and an alternative congestion control algorithm is implemented by the protocol layer to that supported by the communications network.
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: April 17, 2012
    Assignee: JDS Uniphase Corporation
    Inventors: Francisco Javier Garcia, Robert Gardner, Chris Das
  • Method of forming protocol data units, protocol data units and protocol data unit generation apparatus
    Publication number: 20070064618
    Abstract: A source host comprising a processing resource that supports a kernel space and a user space. A socket layer is supported by the kernel space and allows a measurement application residing in the user space to instruct a protocol layer to form a plurality of UDP test packets for transmission, from the source host, to a destination node in a communications network. The plurality of test packets employ source-based routing and an alternative congestion control algorithm is implemented by the protocol layer to that supported by the communications network.
    Type: Application
    Filed: September 16, 2005
    Publication date: March 22, 2007
    Inventors: Francisco Garcia, Robert Gardner, Chris Das