基于三层C/S结构的OMC-R系统的研究与实现

基站维护对提高移动网络的运营质量具有重要意义。目前基于双层C／S（Client/Server）结构的OMC－R（Operations Maintenance Center for Radio，无线基站操作维护系统）存在着维护地点局限性大，输出结果信息量小等不足。针对这些不足，本文提出采用三层C／S体系结构改进OMC－R系统，介绍了一个已经实现的基于三层C／S体系结构的OMC－R系统，并据此对三层C／S体系结构实现OMC－R优势进行了全面分析。

Study and Implementation of OMC-R System Based on Tri-tiers Architecture

The maintenances of the radio sites affect greatly the quality of service of the mobile phone network. Currently, there are two disadvantages in the OMC_R based on the architecture of bi_tiers. One is the limit of place to maintenance the sites; the other is that the output result contains little information. The two disadvantages degrade the efficiency of the maintenance. To solve the problems, the paper provides a new idea to improve the OMC_R system with the architecture of tri_tiers, introduces one system implemented with the new architecture and analyzes the advantages of the new idea to improve OMC_R system.