Patents by Inventor Sheila Oiu

Sheila Oiu 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 and system for synchronizing a transceiver and a downstream device in an optical transmission network
    Patent number: 8160109
    Abstract: Aspects of the invention provide a method and system for synchronizing a transceiver and a framer in an optical transmission network. Subsequent to achieving synchronization of an inbound data stream, an internal framer may be adapted to inform a downstream device such as a full framer, that synchronization has already been attained. Accordingly, the downstream device may not need to perform resynchronization of the inbound data and can immediately start processing the inbound data. Advantageously, the internal framer may provide expedited error checking, handling and reporting prior to receipt of the data by the downstream device.
    Type: Grant
    Filed: December 27, 2002
    Date of Patent: April 17, 2012
    Assignee: Broadcom Corporation
    Inventors: Jay Proano, Sheila Oiu, Tim Chan, Hongtao Jiang
  • Method and system for synchronizing a transceiver and a downstream device in an optical transmission network
    Publication number: 20040086278
    Abstract: Aspects of the invention provide a method and system for synchronizing a transceiver and a framer in an optical transmission network. Subsequent to achieving synchronization of an inbound data stream, an internal framer may be adapted to inform a downstream device such as a full framer, that synchronization has already been attained. Accordingly, the downstream device may not need to perform resynchronization of the inbound data and can immediately start processing the inbound data. Advantageously, the internal framer may provide expedited error checking, handling and reporting prior to receipt of the data by the downstream device.
    Type: Application
    Filed: December 27, 2002
    Publication date: May 6, 2004
    Inventors: Jay Proano, Sheila Oiu, Tim Chan, Hongtao Jing