Patents by Inventor Daphna Nathanson

Daphna Nathanson 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).

  • Patent number: 9411636
    Abstract: For multi-threaded network processing, a real-time task is scheduled in a network server by placing the task on a real-time task list, activating the task when an event occurs during operation of the network server, and executing the task when scanning the task list and finding that the task has been activated. For example, an application or kernel process sends to a real-time network thread manager a request to register a task specified by an address of a task service routine. The thread manager places the address in an entry on the task list and returns a cookie identifying the entry. Upon occurrence of the event, an interrupt routine sends to a task activation routine a request to activate the task specified by the cookie. At periodic intervals, if there are any activated tasks on the task list, then a real-time scheduler scans the task list.
    Type: Grant
    Filed: July 7, 2011
    Date of Patent: August 9, 2016
    Assignee: EMC Corporation
    Inventors: Dennis P. Ting, John A. Hassey, Robert E. Frazier, Ramanamurthy Jayanty, Daphna Nathanson