METHOD FOR MANAGING FRAME RELAY NETWORK SUBSCRIBER PORT IN VERY HIGH-SPEED INFORMATION TELECOMMUNICATION UNIFIED NETWORK MANAGEMENT SYSTEM

摘要

PURPOSE: A method for managing a frame relay network subscriber port in a very high-speed information telecommunication unified network management system is provided to accommodate a frame relay network management system using a gateway in a service management system which manages a unified network. CONSTITUTION: An activated gateway CORBA(Common Object Request Broker Architecture) server retrieves whether a newly requested frame relay subscriber is a previously existent subscriber from subscriber information stored in a database using a subscriber telephone number as a key value, and judges whether a subscriber exists(413). If the subscriber retrieved from the database does not exist, the gateway CORBA server generates a physical port object and generates physical information of the requested subscriber port(414). The gateway CORBA server generates a subscriber information object and generates subscriber information(415). The gateway CORBA server transmits generated subscriber information to a non-standard interface adaptor through the generation request of a frame relay subscriber port(416). The non-standard interface adaptor receives the request(417), and generates a frame relay subscriber port generation instruction suitable for a non-standard interface provided by a legacy frame relay network management system using physical port information and subscriber information(418). The non-standard interface adaptor transmits the generated frame relay subscriber port generation instruction to the legacy frame relay network management system and requests the performance of a subscriber port generation command(419). The legacy frame relay network management system receives a command performance result from a corresponding switch of a managed frame relay network, and the received result to the non-standard interface adaptor through the non-standard interface(420). The non-standard interface adaptor receives the result(421), analyzes the result, and converts the analyzed result into physical information of the physical port object and subscriber information of the subscriber information object, and transmits physical information of the physical port object and subscriber information of the subscriber information object to the gateway CORBA server(422).