基于大数据的USIM卡故障处理研究  

Research on Fault Handling of USIM Card Based on Big Data

作　　者：刘亚丽娜 徐天赐 LIU Yalina;XU Tianci(China Telecom Co.,Ltd.,Hunan Branch,Changsha,Hunan,China 410011;ZTE Corporation,Shenzhen,Guangdong,China 518057)

机构地区：[1]中国电信股份有限公司湖南分公司,湖南长沙410011 [2]中兴通讯股份有限公司,广东深圳518057

出　　处：《湖南邮电职业技术学院学报》2024年第1期9-12,共4页Journal of Hunan Post and Telecommunication College

摘　　要：随着4G和5G网络的普及,用户对移动网络服务的依赖加深,但网络稳定性和可靠性面临挑战。研究探讨4G/5G网络下USIM卡故障的识别、分析和处理,以提升网络服务质量和用户体验。分析了USIM卡在高频率使用下的性能退化问题,讨论了网络参数优化的重要性,研究基于大数据的故障识别和处理策略,降低故障率并延长USIM卡的使用寿命,成功减少了用户投诉并改善了网络服务。As 4G and 5G networks become increasingly prevalent,the reliance of users on mobile network services intensifies.However,this brings forth challenges in maintaining network stability and reliability.This paper delves into the detection,analysis,and resolution of universal subscriber identity module(USIM)card issues within the realm of 4G and 5G networks,aiming to enhance the quality of network services and enrich the user experience.It specifically addresses the issue of performance degradation in USIM cards due to their high-frequency usage.Through this study,the paper underscores the significance of optimizing network parameters and introduces strategies for fault detection and resolution based on big data,which reduces the failure rate and extends the service life of USIM card.These strategies have proven effective in reducing customer complaints and bolstering network service quality.

关 键 词：USIM 大数据分析 网络优化 

分 类 号：TN929.5[电子电信—通信与信息系统]