Patents by Inventor Raza Paiam

Raza Paiam 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 seamless migration from static to agile optical networking
    Patent number: 6999681
    Abstract: A method is provided for seamless migration from static to agile optical networking at a network switching node in an optical transport network. The seamless method includes: providing an optical signal splitter at the input of thenetwork switching node, the signal splitter being adapted to receive an optical multiplexed signal having a plurality of data signals and at least one data signal being agile; providing an optical signal combiner at the output of the network switching node; and introducing a photonic cross-connect switch between the signal splitter and the signal combiner, where the photonic switch is operable to switch the agile data signals.
    Type: Grant
    Filed: January 23, 2002
    Date of Patent: February 14, 2006
    Assignee: PTS Corporation
    Inventors: John Gruber, Jonathan Bosloy, Hanan Anis, Raza Paiam
  • Method of seamless migration from static to agile optical networking
    Publication number: 20040208548
    Abstract: A method is provided for seamless migration from static to agile optical networking at a network switching node in an optical transport network. The seamless method includes: providing an optical signal splitter at the input of the network switching node, the signal splitter being adapted to receive an optical multiplexed signal having a plurality of data signals and at least one data signal being agile; providing an optical signal combiner at the output of the network switching node; and introducing a photonic cross-connect switch between the signal splitter and the signal combiner, where the photonic switch is operable to switch the agile data signals.
    Type: Application
    Filed: January 23, 2002
    Publication date: October 21, 2004
    Inventors: John Gruber, Jonathan Bosloy, Hanan Anis, Raza Paiam