Research on Wireless Network Evaluation Methods Based on Integrated Multi-source Data

With the development of 4/5G network co-deployment and continuous updates of mobile applications, wireless network users’ usage habits are constantly changing, and the quality requirements for network services provided by operators have become more stringent. Therefore, there is an urgent need to shift our evaluation of network quality from being based on network itself to focusing on customer perception and quality assurance mechanisms. This article proposes a method and tool for evaluating the performance of wireless networks based on multi-source data, primarily wireless trace data and Over-The-Top (OTT) data. The aim is to introduce innovative multi-source data, which has not been thoroughly researched in the current stage, to build a new network evaluation system on the existing foundation. This system aims to make the evaluation results more closely aligned with users’ real network usage experience, enabling more accurate guidance for operators’ network optimization work and target areas of improvement.