CAJ | 학술논문

提出了基于大数据分析的数据层、信息层、分析层和应用层4层构成的网络优化体系；指出了该体系的网络质量评估体系构建、数据质量管理、数据整合与分析、IT支撑系统建设等4项关键技术；介绍了中国联通在基于大数据分析的网优体系建设与应用方面的有关进展。
제출료기우대수거분석적수거층、신식층、분석층화응용층4층구성적망락우화체계；지출료해체계적망락질량평고체계구건、수거질량관리、수거정합여분석、IT지탱계통건설등4항관건기술；개소료중국련통재기우대수거분석적망우체계건설여응용방면적유관진전。
It presents the network optimization system based on large data analysis, and consisting of the data layer, information layer, analysis layer and application layer, gives 4 key technologies of network quality assessment system construction, data quality management, data integration and analysis and IT support system construction. It final y presents China Unicom’s progress on the construction and application of network optimization system based on large data analysis.