Patents by Inventor Erik DUYS

Erik DUYS 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, apparatus and system for transmitting OMCI messages
    Patent number: 11924594
    Abstract: The present disclosure provides a method, apparatus and system for transmitting OMCI messages. The method includes receiving an OMCI message from a cloud server, wherein the cloud server supports vOMCI; judging whether the received OMCI message is associated with device information of the optical line terminal, if so, obtaining device association information corresponding to the received OMCI message, filling the device association information into the received OMCI message, and sending the filled OMCI message to the optical network terminal, otherwise, sending the received OMCI message directly to the optical network terminal.
    Type: Grant
    Filed: January 3, 2022
    Date of Patent: March 5, 2024
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Xin Wang, Erik Duys, Jian Li, Ilias Gravalos, Jie Liu
  • METHOD AND APPARATUS FOR TRIGGERING vOMCI FUNCTION FROM OLT TO SEND OMCI MESSAGES
    Publication number: 20220231907
    Abstract: The present disclosure provides a method and apparatus for triggering vOMCI function from OLT to send OMCI messages. the method comprises: generating a content message that needs to be sent to ONU based on OMCI protocol; obtaining an ONU list corresponding to the content message, and sending the content message and the ONU list to vOLTMF or vOMCI function deployed in a cloud server; receiving an OMCI message sent by the vOMCI function, and sending the OMCI message to corresponding ONU, wherein the OMCI message is generated by the vOMCI function according to the content message. This disclosure provides a mechanism for triggering vOMCI function from OLT to send OMCI messages to ONU for the content messages that are generated in the OLT and need to be sent to the ONU based on the OMCI protocol.
    Type: Application
    Filed: January 14, 2022
    Publication date: July 21, 2022
    Applicant: Nokia Solutions and Networks Oy
    Inventors: Jian LI, Xin WANG, Erik DUYS, Ilias GRAVALOS, Jie LIU
  • METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING OMCI MESSAGES
    Publication number: 20220217457
    Abstract: The present disclosure provides a method, apparatus and system for transmitting OMCI messages. The method includes receiving an OMCI message from a cloud server, wherein the cloud server supports vOMCI; judging whether the received OMCI message is associated with device information of the optical line terminal, if so, obtaining device association information corresponding to the received OMCI message, filling the device association information into the received OMCI message, and sending the filled OMCI message to the optical network terminal, otherwise, sending the received OMCI message directly to the optical network terminal.
    Type: Application
    Filed: January 3, 2022
    Publication date: July 7, 2022
    Applicant: Nokia Solutions and Networks Oy
    Inventors: Xin WANG, Erik DUYS, Jian LI, Ilias GRAVALOS, Jie LIU