IoT and Big Data Technologies for Health Care [electronic resource] : Second EAI International Conference, IoTCare 2021, Virtual Event, October 18-19, 2021, Proceedings, Part I /

Research on the universal access security authentication technology of multi-source heterogeneous terminal communication module -- Research on Intelligent Operation and Maintenance Technology of Pumped Storage Power Plant Based on 5G -- Smart Grid Service Transmission Accuracy Optimization Technology Based on 5G Technology -- Research on Hybrid Communication Networking Protocol Optimization Technology of Ubiquitous Electric Internet of Things -- Forecasting method of monthly clearing price under the background of continuous adjustment of power market supply and demand -- Automatic response method of grid demand under the background of new energy consumption -- Effect evaluation of College English blended teaching based on factor analysis and association rules -- Design of golfer’s heart rate data transmission system based on machine learning -- Design of healthcare data analysis system based on operational research and differential evolution algorithm -- Research on reliability evaluation of intelligent energy integrated service platform based on hierarchical linear model -- Design of clinical medical data monitoring system based on artificial intelligence and big data -- Construction of pediatric medication data security cloud storage model based on Internet of things technology -- Mathematical model of data partition storage in Network Center Based on blockchain -- Enterprise Cluster Intelligent Manufacturing Information Management System Based On Wireless Communication Technology -- 3D-HEVC deep video information hiding and secure transmission method -- Research on difference elimination method between small sample databases based on feature extraction -- Research on Homomorphic Retrieval Method of Private Database Secrets in Multi-server Environmen -- Low-frequency noise characteristic extraction method of electronic components based on data mining -- X-band radar detection target tracking method based on Internet of things sensing technology -- Research on hybrid encryption of cross border e-commerce transaction information based on B+ search tree algorithm -- Research on fuzzy retrieval method of blockchain information based on B+tree index structure -- Reliability analysis method of multi area fault diagnosis and location in power grid with missing information -- Reliability analysis of real time operation state of power system based on K-nearest neighbor -- Low resolution license plate recognition based on intelligent data processing and prediction algorithm -- Design and application of security monitoring system for perception terminal of power Internet of things -- Reliability evaluation model of online teaching quality based on big data technology -- Reliability detection method of online education resource sharing based on blockchain -- Research on inventory control method of cold chain logistics enterprises under the background of new energy consumption -- Fault detection method of electronic circuit converter based on dynamic sequence response -- Reliability analysis of power side information acquisition model based on wireless sensor -- Research on Obstacle Avoidance Tracking Planning of Hyper-redundant Manipulator Based on VR Technology -- High voltage cable shield voltage monitoring method considering coil flu -- construction cost over budget control system based on BIM Technology -- Cluster evaluation method of building decoration cost rationality based on BIM model -- Power frequency control method of electrical equipment under Internet of things technology -- PID based automotive electronically controlled power steering system in the Internet of things environment -- Research on Debounce Method of Electronic Imaging Equipment Based on Feature Point Matching -- An incomplete license plate image intelligent recognition system based on the generated counter network -- Data transmission reliability detection of hybrid information system based on smart contract -- Research on Network Security Authentication Method Based on Data Mining Technology -- High reliability design of student status information acquisition system in ideological and political classroom under multi-target tracking -- Weak vibration signal extraction method of mechatronics equipment based on stochastic resonance -- Fast integration system of English online learning resources based on multi sensor network -- Quality evaluation of human resource management information system based on intelligent optimization algorithm -- Human resource social insurance data dynamic update system based on wireless communication -- Design of wireless audio real time transmission model based on body area network technology -- Time-frequency analysis of vibration signal distribution of rotating machinery based on machine learning and EMD decomposition -- Synchronous monitoring method of multi-manipulator trajectory signals based on machine learning -- Big data stepwise regression correction method for forearm wrong posture in track and field -- Intelligent Sharing Technology of MobileMedical Dynamic Data Based on Internet of Things -- Multi channel data encryption transmission algorithm of medical Internet of things based on improved mqtt protocol -- Design of Innovation and Entrepreneurship Effect Evaluation System for College Students Based on MOA Model -- Design of human resource distance education system based on Internet of things technology -- Intelligent Encrypted Storage Method for Medical Health Database Based on Internet of Things Qing-bang -- Design of Single Camera 3D Laser Scanning System Based on Artificial Intelligence -- Design of enterprise intelligent decision support system based on Data Mining -- Recommendation method of nursing teaching resources in geriatric internal medicine based on Internet of things technology -- Recognition of human abnormal behavior in static image of intelligent monitoring system based on neural network algorithm -- Fall behavior recognition algorithm in video surveillance based on feature and deep learning -- Pneumonia detectionalgorithm based on improved YOLOv3 -- Breast Ultrasound Images Clustering Analysis Using Deep Clustering Method -- Information Fusion for The Devices of Internet of Things -- Comparing Methods of Imputation for Time Series Missing Values -- Clustering-XGB Based Dynamic Time Series Prediction -- Time Series Data Imputation Using ExpectationMaximization with Principal Component Analysis -- Time Series Prediction with Preprocessing and Clustering -- Using an Ensembled Boosted Model for IoT Time Series Regression -- Dynamic Time Warping based Clustering for Time Series Analysis -- Voltage estimation of PH meter calibrator using integration of Kalman/FIR and R-T-S smoothing method -- Human tracking using distributed Dual-EKF filter -- Evaluation and Analysis of Basic-Level Aircraft Maintenance and Support Capabilities -- Robust Unscented Kalman Filter for Target Tracking Based on Mahalanobis Distance -- Analysis of Chaotic Behavior in Single Mode NH3 Mo-lecular Laser- -- Collaborative Path OptimizationMethod for Flood Control Material Storage -- Detection of rail bottom damage defects based on Recurrent Neural Network -- Short term load forecasting method based on full convolution deep learning -- AI-Based Internet of Medical Things 76 Covid-19 detection by Wavelet Entropy and Cat Swarm Optimization -- A Short Survey on Deep Learning Models for Covid-19 Detection based on Chest CT and X-ray Images -- IoT and AI Technology Used for COVID-19 Pandemic Control -- Review of Covid-19 Diagnosis Techniques Combined with Machine Learning and AI Analysis.

This two-volume set of LNICST 414 and 415 constitutes the refereed post-conference proceedings of the 2nd International Conference on IoT and Big Data Technologies for Health Care, IoTCARE 2021, which took place in October 2021. Due to COVID-19 pandemic the conference was held virtually. The 79 revised full papers were carefully reviewed and selected from 165 submissions. The papers are arranged thematically as follows: Integrating healthcare with IoT; Information fusion for the devices of IoT; AI-based internet of medical things.