The 2021 International Conference on Smart Technologies and Systems for Internet of Things: STSIoT2021

Signal Processing of Ground Penetrating Radar Based on MED Technology.- Application Analysis of Information Security Technology in Credit Card System.- A Job Recommendation System Based on Student and Category Similarity Computation.- Correct Modeling of SH 50ETF Option Implied Volatility Based on Neural Network.- International Trade Strategy of SMEs Based on Blockchain Technology.- Information Collection Analysis and Processing of Digital Substation Based on Artificial Intelligence.- Computer Network Monitoring and Analysis Method Based on Petri Net.- Fuzzy Control Method Based on Dynamic Self-Optimization.- Application of Data Encryption Technology in Computer Software Testing.- New Rural Intelligent Pension Model Based on Big Data Technology.- Application of Dual-Loop Control Algorithm Simulation Technology in Power Regulation of New Energy Grid.- Mine Safety Monitoring and Early Warning System Based on 5G Network Technology.- The Influence of Fintech on the Performance of Commercial Bank Based on Big Data Analysis.- Research and Design of Soft Switch Technology in New Energy Vehicle Wireless Charging System.- High Dimensional Data Visualization Analysis Based on Unsupervised Laplacian Score.