Patents Assigned to TranSwitch Israel, Ltd.
  • Apparatus for processing OTN frames utilizing an efficient forward error correction
    Patent number: 7573871
    Abstract: An apparatus and method utilizing an efficient forward error correction (FEC), targeted for processing optical transport network (OTN) signals having transmission rates in excess of 10 Gbps. The FEC uses an advanced implementation of the Bose Chaudhuri Hocquenghem (BCH) code. The use of the BCH code for the FEC improves the performance over prior art solutions for both error correction and detection.
    Type: Grant
    Filed: December 10, 2002
    Date of Patent: August 11, 2009
    Assignee: TranSwitch Israel, Ltd.
    Inventors: Danny Lahav, Haim Moshe, Amir Dabby, Liviu Altarovici