Patents by Inventor Eric Peter Puetz

Eric Peter Puetz 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).

  • MAC learning using VC-LSP dedicated for broadcast and unknown frames
    Patent number: 7813345
    Abstract: A telecommunication system comprises a first plurality of virtual circuit label switched paths (VC-LSPs) dedicated to communicate broadcast and unknown frames. The known frames have an encapsulated source site identifier used for media access control (MAC) address learning.
    Type: Grant
    Filed: June 5, 2003
    Date of Patent: October 12, 2010
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yetfk Serbest, Eric Peter Puetz
  • MAC learning using VC-LSP dedicated for broadcast and unknown frames
    Publication number: 20040258069
    Abstract: A telecommunication system comprises a first plurality of virtual circuit label switched paths (VC-LSPs) dedicated to communicate broadcast and unknown frames. The known frames have an encapsulated source site identifier used for media access control (MAC) address learning.
    Type: Application
    Filed: June 5, 2003
    Publication date: December 23, 2004
    Applicant: SBC, Inc.
    Inventors: Yetik Serbest, Eric Peter Puetz