物联网下差异设备兼容性测试模型研究

Study on Model of Difference Equipment Compatibility Test in Internet of Things

研究物联网下的差异设备的兼容性模型,对提高物联网平台的工作稳定性和可靠性至关重要。提出一种基于改进K-means不定特征聚类的差异设备软件特征不兼容性分析方法,实现对差异设备的兼容性测试。构建物联网环境下的差异设备通信模型,得到物联网环境下的差异设备多路复用器输出端口节点的集合,在不同的分组中采用随机概率模型消除差异性软件特征。通过改进K-means实现物联网下差异设备兼容性测试数据的聚类分析,为实现差异设备兼容性测试提供准确的数据基础。通过消除物联网差异特征的关联度实现差异设备兼容性测试模型构建。实验结果表明,该算法的测试效果较好,使得设备的兼容性和可移植性提高,物联网系统的鲁棒性好。

The compatibility model of difference equipment is studied in Internet of things, it is essential to improve the stability and reliability of Interuet of things platform. A difference analysis method of equipment software features is proposed based on improved K-means uncertainty feature clustering, the incompatibility, compatibility test is realized. The difference device communication model is constructed under environment of Internet of things, difference equipment multiplexer output port nodes under environment is obtained. In different groups of random probability model, the difference of software features are eliminated, difference compatibility test data analysis is realized. Accurate data base for the realization of the difference compatibility test is taken. By eliminating the difference feature correlation degree, difference compatibility test model construction is obtained. The experimental results show that algorithm is effective, and the equipment compatibility and portability are improved, the robustness is ensured.