Patents by Inventor Kaida Kaeval

Kaida Kaeval 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 apparatus for providing end-to-end optical spectrum services over multiple transparent optical network domains
    Patent number: 12574138
    Abstract: A transparent optical overlay network (1) for providing end-to-end optical spectrum services over multiple transparent optical network domains (2) is described. The transparent optical overlay network (1) includes network domain interface devices, NDIDs, (3) provided at domain boundaries between adjacent transparent optical network domains (2). The network domain interface device, NDID (3), monitors and adjusts incoming optical signals received by the NDID (3) from a first transparent optical network domain (2-1) and monitors and adjusts outgoing optical signals output by the NDID (3) to an adjacent second transparent optical network domain (2-2). An overlay network controller (5) manages and controls the end-to-end optical spectrum services by controlling the NDIDs (3). The overlay network controller collects telemetry data (TDATA) for optical spectrum service characterization and SLA policing of the optical spectrum services.
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: March 10, 2026
    Assignee: ADTRAN NETWORKS SE
    Inventors: Kaida Kaeval, Klaus Grobe, Jörg-Peter Elbers
  • METHOD AND APPARATUS FOR PROVIDING END-TO-END OPTICAL SPECTRUM SERVICES OVER MULTIPLE TRANSPARENT OPTICAL NETWORK DOMAINS
    Publication number: 20230318731
    Abstract: A transparent optical overlay network (1) for providing end-to-end optical spectrum services over multiple transparent optical network domains (2) is described. The transparent optical overlay network (1) includes network domain interface devices, NDIDs, (3) provided at domain boundaries between adjacent transparent optical network domains (2). The network domain interface device, NDID (3), monitors and adjusts incoming optical signals received by the NDID (3) from a first transparent optical network domain (2-1) and monitors and adjusts outgoing optical signals output by the NDID (3) to an adjacent second transparent optical network domain (2-2). An overlay network controller (5) manages and controls the end-to-end optical spectrum services by controlling the NDIDs (3). The overlay network controller collects telemetry data (TDATA) for optical spectrum service characterization and SLA policing of the optical spectrum services.
    Type: Application
    Filed: December 5, 2022
    Publication date: October 5, 2023
    Inventors: Kaida Kaeval, Klaus Grobe, Jörg-Peter Elbers