Patents by Inventor Liviu Altarovici

Liviu Altarovici 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).

  • 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
  • Apparatus for processing otn frames utilizing an efficient forward error correction
    Publication number: 20050068995
    Abstract: An apparatus and method utilizing an efficient forward error correction (FEC), targeted for processing optical transport network (CTN) 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: Application
    Filed: December 10, 2002
    Publication date: March 31, 2005
    Inventors: Danny Lahav, Haim Moshe, Amir Dabby, Liviu Altarovici
  • Method for mapping and multiplexing constant bit rate signals into an optical transport network frame
    Publication number: 20030048813
    Abstract: A method for mapping and multiplexing of constant bit rate (CBR) signals into optical transport network (OTN) frames is provided. The method, in addition, enables the transportation of data from a plurality of SONET/SDH clients through a single OTN frame. The preferred method thereby enables efficient adoption of SONET/SDH legacy equipment by OTN networks.
    Type: Application
    Filed: September 4, 2002
    Publication date: March 13, 2003
    Applicant: Optix Networks Inc.
    Inventors: Danny Lahav, Liviu Altarovici, Amir Dabby