Management system for GPON based services

摘要

A computerized system and method for managing a passive optical network (PON) is disclosed. The system includes a detection and analysis module adapted for receiving uploaded measurement data from an optical line terminal (OLT) and at least one optical network terminal (ONT), and at least one of technical tools data, service failure data, and outside plant data. The detection and analysis module is adapted for determining a source of failure or potential failure in the PON by correlating the uploaded measurement data and the at least one of technical tools data and service failure data with information stored in a memory medium for the OLT and each ONT.

主权项

1. An apparatus, comprising:
a processor; a memory to store computer program instructions, the computer program instructions when executed on the processor cause the processor to perform operations comprising:
receiving uploaded data comprising measurement data from optical terminals and technician data associated with the optical terminals;identifying, in the uploaded data, a drop in laser bias current;identifying, in the uploaded data, a drop in transmit power; andidentifying a malfunction in a particular optical terminal based on correlating bit errors with the drop in laser bias current and the drop in transmit power.