Patents by Inventor Vadim G. Makhervaks

Vadim G. Makhervaks 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).

  • Apparatus and method for stateless CRC calculation
    Patent number: 7782905
    Abstract: A mechanism for performing remote direct memory access (RDMA) operations between a first server and a second server. The apparatus includes a packet parser and a protocol engine. The packet parser processes a TCP segment within an arriving network frame, where the packet parser performs one or more speculative CRC checks according to an upper layer protocol (ULP), and where the one or more speculative CRC checks are performed concurrent with arrival of the network frame. The protocol engine is coupled to the packet parser. The protocol engine receives results of the one or more speculative CRC checks, and selectively employs the results for validation of a framed protocol data unit (FPDU) according to the ULP.
    Type: Grant
    Filed: February 17, 2006
    Date of Patent: August 24, 2010
    Assignee: Intel-NE, Inc.
    Inventors: Kenneth G. Keels, Brian S. Hausauer, Vadim G. Makhervaks, Eric Jon Schneider