天眼查App显示,2025-09-16,“一种基于车联网SIM卡信号监测的优化方法及系统”正式进入专利的公布阶段。申请人为东风商用车有限公司,该项电通信技术专利涉及车联网环境下SIM卡信号状态的实时监测与动态优化。据专利信息显示,该技术通过构建支持向量机模型实现SIM卡信号异常的高效识别,并基于综合评估分数进行模型闭环优化,故障预警准确性显著优化。发明人为孟圆;徐春红;张婧。本发明提供一种基于...
Source Link天眼查App显示,2025-09-16,“一种基于车联网SIM卡信号监测的优化方法及系统”正式进入专利的公布阶段。申请人为东风商用车有限公司,该项电通信技术专利涉及车联网环境下SIM卡信号状态的实时监测与动态优化。据专利信息显示,该技术通过构建支持向量机模型实现SIM卡信号异常的高效识别,并基于综合评估分数进行模型闭环优化,故障预警准确性显著优化。发明人为孟圆;徐春红;张婧。本发明提供一种基于...
Source LinkDisclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.