Patents by Inventor Amir Vafaei

Amir Vafaei 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: 7035257
    Abstract: To permit discovery and configuration of a remotely located network server element by a client element of a local network device, the client sends a multicast discovery protocol request packet. The server element may monitor packets received at a pre-configured discovery protocol port of the server for the discovery protocol request packet. When the discovery protocol request packet is received at the discovery protocol port, the server element may validate the discovery protocol request packet by comparing a portion of a header with a predetermined value, and may perform an action requested by the discovery protocol request packet. The server element may also unicast a discovery protocol reply packet to the client indicating a response to the requested action.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: April 25, 2006
    Assignee: Digi International, Inc.
    Inventor: Amir Vafaei
  • Publication number: 20040095897
    Abstract: To permit discovery and configuration of a remotely located network server element by a client element of a local network device, the client sends a multicast discovery protocol request packet. The server element may monitor packets received at a pre-configured discovery protocol port of the server for the discovery protocol request packet. When the discovery protocol request packet is received at the discovery protocol port, the server element may validate the discovery protocol request packet by comparing a portion of a header with a predetermined value, and may perform an action requested by the discovery protocol request packet. The server element may also unicast a discovery protocol reply packet to the client indicating a response to the requested action.
    Type: Application
    Filed: November 14, 2002
    Publication date: May 20, 2004
    Applicant: Digi International Inc.
    Inventor: Amir Vafaei