Patents by Inventor Ellen M. Deleganes

Ellen M. Deleganes 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).

  • Managing system memory resident device management queues
    Patent number: 7694100
    Abstract: In one embodiment, a method is provided. The method of this embodiment provides determining if a management queue can be created, and if a management queue can be created, allocating virtually contiguous memory to a management queue associated with a device, registering the management queue, and creating a management queue context.
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: April 6, 2010
    Assignee: Intel Corporation
    Inventors: Hemal V. Shah, Gary Y. Tsao, Arturo L. Arizpe, Scott Hahn, Ali S. Oztaskin, Greg D Cummings, Ellen M. Deleganes
  • Data stream multiplexing in data network
    Publication number: 20030043794
    Abstract: A technique for multiplexing data streams in a data network. To avoid copying the data when it is sent, the technique utilizes different operations such as the RDMA Read and RDMA Write operation. By utilizing this approach rather than the standard send and receive operations, it is not necessary to copy the data so that the number of messages and interrupts is reduced, thus reducing latency and the use of CPU time.
    Type: Application
    Filed: September 6, 2001
    Publication date: March 6, 2003
    Inventors: Phil C. Cayton, Ellen M. Deleganes, Frank L. Berry