Patents by Inventor Dmitry Bukin

Dmitry Bukin 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).

  • Multicore processing of bidirectional traffic flows
    Patent number: 9838291
    Abstract: A method of assigning a core to process a packet in a data network and a device using the same are provided in the present invention. The method comprises: extracting a traffic flow identifier from a packet in a traffic flow of a link in the data plane; performing a HASH function calculation on the traffic flow identifier to generate a HASH result V; performing a logical AND calculation on the HASH result V and a preconfigured array size parameter to generate a lookup index; using the lookup index to find a worker index in a preconfigured worker array that represents one of N cores assigned to process the packet; and processing the packet by the assigned one of N cores.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: December 5, 2017
    Assignee: CELLOS SOFTWARE LTD
    Inventor: Dmitry Bukin
  • MULTICORE PROCESSING OF BIDIRECTIONAL TRAFFIC FLOWS
    Publication number: 20150036513
    Abstract: A method of assigning a core to process a packet in a data network and a device using the same are provided in the present invention. The method comprises: extracting a traffic flow identifier from a packet in a traffic flow of a link in the data plane; performing a HASH function calculation on the traffic flow identifier to generate a HASH result V; performing a logical AND calculation on the HASH result V and a preconfigured array size parameter to generate a lookup index; using the lookup index to find a worker index in a preconfigured worker array that represents one of N cores assigned to process the packet; and processing the packet by the assigned one of N cores.
    Type: Application
    Filed: April 28, 2014
    Publication date: February 5, 2015
    Applicant: CELLOS SOFTWARE LTD
    Inventor: Dmitry Bukin