Primary equipment state monitoring system based on EPON

Abstract

The invention discloses a primary equipment state monitoring system based on an EPON (Ethernet Passive Optical Network), relates to the technical field of Ethernet Passive Optical Network (EPON), andaims to solve the problems of message lag and inconvenience in maintenance when maintainers have abnormal conditions in the EPON. According to the technical scheme, the system is characterized by comprising an optical power collection system, a resource management system, a GIS system and a power management system server system, the optical power collection system comprises a plurality of opticalpower collection points; the power supply management system is used for supplying power to each optical power collection point and sending a power supply connection state to the server system, and each optical power collection point is connected with the power supply management system; the optical power collection system comprises a ZigBee wireless communication module; and the optical power collection system, the resource management system, the GIS system and the power supply management system are all connected to the server system. According to the invention, the operation state of the optical network can be monitored in real time, abnormity can be pre-judged and found in time, and thus the effect of convenient maintenance is achieved.

Description

technical field [0001] The invention relates to the technical field of Ethernet passive optical network (EPON), in particular to an EPON-based primary equipment status monitoring system. Background technique [0002] Ethernet Passive Optical System (EPON) is a new type of optical fiber access network technology, which adopts point-to-multipoint structure and passive optical fiber transmission, and provides various services on Ethernet. The EPON system adopts PON technology in the physical layer, uses Ethernet protocol in the link layer, and realizes the access of Ethernet by using the topology of PON. [0003] In the construction of power distribution automation, intelligent power consumption districts, and triple play integration of the power system, the Ethernet Passive Optical Network (EPON) system, with its powerful Layer 2 / 3 switching functions and rich business strategies, unified multi-service Access to the network management platform has become the mainstream techno...

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Problems solved by technology

[0004] At present, for the abnormal network error reporting in the network communication of the Ethernet Passive Optical Network (EPON) system, the usual method is that the user reports the problem of communication by dialing the customer service number, and the customer service will register the error information , and feed back to the maintenance personnel closest to the user step by step, and then the maintenance personnel will deal with the abnormal situation. The passive optical splitters in the passive optical network (EPON) system are distributed in multiple levels. The maintenance personnel need to check the abnormalities of the passive optical splitters step by step in order to finally determine the location of the abnormal passive optical splitter and carry out maintenance. , and because the position between the passive optical splitter level and the level is not fixed, and there is a certain distance, which makes the maintenance process and time will be very long, which brings great inconvenience to users and maintenance personnel; It is convenient for the company to dynamically understand and analyze the operating status of the Ethernet Passive Optical Network (EPON) system

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