Patents Assigned to Positron Networks PNI Inc.
  • Robust service delivery node and method therefor
    Publication number: 20060188260
    Abstract: In an optical network some optical nodes are fitted with optical switches. The optical switches support the optical coupling and decoupling of the optical nodes and the remainder of the optical network. Electrical power supply failures to a node result in the node being optically decoupled from the remainder of the optical network thereby allowing the remaining nodes to continue normal operation.
    Type: Application
    Filed: February 22, 2006
    Publication date: August 24, 2006
    Applicant: Positron Networks PNI Inc.
    Inventors: John Nikolopoulos, Silvo Frank