Patents by Inventor Michael J. Mezeul

Michael J. Mezeul 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).

  • Method of addressing and routing data
    Patent number: 7450578
    Abstract: A method of routing packets in a system includes the steps of receiving a plurality of packets, each packet including a routing label and a packet type, routing each packet to a destination within the system specified in the routing label in response to the packet type being indicative of a data packet, and routing each packet to a processor within the system and sending a reply packet to a sender specified in the routing label in response to the packet type being indicative of a control packet.
    Type: Grant
    Filed: October 15, 2001
    Date of Patent: November 11, 2008
    Assignee: Fujitsu Limited
    Inventors: Michael J. Mezeul, Nimer Yaseen, Abinder S. Dhillon, Charlie Stevens
  • Transport network and method
    Patent number: 7133403
    Abstract: A transport network includes a flexible topology for internally defining transport elements. The transport elements each include a port group having a plurality of geographically distributed ports from the transport network. Point-to-multipoint connectivity is defined between the ports in a port group. An identifier represents the port group as a single element to internal and/or external elements for protocol exchanges.
    Type: Grant
    Filed: June 6, 2000
    Date of Patent: November 7, 2006
    Assignee: Fujitsu Limited
    Inventors: Li Mo, David W. Wynn, George E. Bucklin, Edward T. Sullivan, Francois Moore, Abed Mohd Jaber, Edward Alton Harbin, Nimer Ibrahim Yaseen, Snigdho C. Bardalai, David W. Terwilliger, Michael J. Mezeul, Kai Chung Ko
  • Layered approach to virtual private routing
    Publication number: 20020184388
    Abstract: A method of updating routing information related to a virtual private network in a communications network is provided. Routing information is exchanged between a site included in a virtual private network and forwarded to a provider equipment node coupled to a customer equipment node. The routing information is provided to a provider equipment node maintaining a route reflector that distributes the routing information to one or more provider equipment nodes respectively coupled to a customer equipment node that interfaces with a site of the virtual private network.
    Type: Application
    Filed: October 15, 2001
    Publication date: December 5, 2002
    Inventors: Nimer Yaseen, Li Mo, Michael J. Mezeul
  • Method of addressing and routing data
    Publication number: 20020181457
    Abstract: A method of routing packets in a system includes the steps of receiving a plurality of packets, each packet including a routing label and a packet type, routing each packet to a destination within the system specified in the routing label in response to the packet type being indicative of a data packet, and routing each packet to a processor within the system and sending a reply packet to a sender specified in the routing label in response to the packet type being indicative of a control packet.
    Type: Application
    Filed: October 15, 2001
    Publication date: December 5, 2002
    Applicant: Fujitsu Networks
    Inventors: Michael J. Mezeul, Nimer Yaseen, Abinder S. Dhillon, Charlie Stevens