ATM-PON OPERATING AND MANAGING SYSTEM AND METHOD THEREOF

摘要

PURPOSE: An ATM-PON(Asynchronous Transfer Mode-Passive Optical Network) operating and managing system and a method thereof are provided to guarantee continuous consistency between actual operation information of a network and operation information managed by an operator. CONSTITUTION: An IPC(Inter Process Communication) processor(301) receives an operator's request, interprets it and transfers it to a corresponding function manager. An operator manager(302) receives information required for authentication of operators, makes a database for the information, and stores and manages it. A configuration manager(303) manages a system configuration of host device and a local device constituting an ATM-PON network. A connection manager(304) manages every ATM connection set in the ATM-PON network. A performance manager(305) collects and manages performance information on various types of ports of the host device and the local device. An obstacle manager(306) manages obstacles of boards or ports of each device. A test manager(307) requests a loopback test, a connectivity test and performance monitoring test function from a management agent system(206) according to an operator's request. A subscriber manager(308) requests registration, deletion and change of subscribers from a pertinent management agent system(206) upon receipt of the request. An operation information manager(309) ensures consistency between operation information of an ATM-PON network manager system(204) and each management agent system(206). A CMIP(Common Management Information Protocol) message processor(310) converts an IPC message into a CMIP message format and transfers it to a CMIP message communicating unit(205). A database interface unit(311) interfaces each manager and a database manager(203). A charging manager(312) generates information required for charging by subscribers.