Design And Realization Of A Telecom Resource Management System

With the development of CHINAUNICOM's business, It's business's kind is increasing constantly, the equipment and sparepart demonstrate the diversification , complicated characteristic. And construction of company is adjusting constantly, cause the sourse management system base on 2-tiers C/S can not meet the needs . In recent years, with the development of network technology, especially a technology in the middlewere is becoming riper, the the new technology use the database of system of 3-tiers is developing. So, we shall use the new technology to solve the problems of bad expansibility , bad maintainability and bad integrating ability of software and hardware of 2-tiers C/S system.This text has analysed the characteristic of system of 2-tiers and 3-tiers structure at first, study the different application of the 3-tiers structure system, survey domestic external three development trends that C/S use, have put forward solutions of C/S system structure of 3-tier. Then, discusse the key technology----a implementation method in 3-tiers C/S is d in the middlewere; After defining the system structure and solution of the implementation method , provide the overall design of the tlecom resource management system finally, and the data store the conceptual design of the scheme and function module , We realized the tlecom resource management system.The system is structured in the basic platform of application system of 3-tiers structure because of a technology in the middle, utilize it concentrate type calculate , good opening and expandability , support different construction's database , usability high advantage on fully. So, the system has the following characteristic:1) Distributed management, manage the cost sparingly , raise working efficiency.2) Fine systematic function and magnanimity store ability , support and erupt more than 300 numbers of users simultaneously.3) Totally open and build up, can manage diversified forms of resources . 4) Convenient functions of management, classify maintaining and practical management interface. 5) Support and construct the database differently, can connect to other management systems with the multi-form interface .