Intro
Preface
Contents
Internet of Things and Smart Systems
Grid-Search Enhanced Tree-Based Machine Learning for Traffic IoT Data Anomaly Detection
1 Introduction
2 Related Work
3 Methods and Data
3.1 XGBoost Algorithm
3.2 Data Processing
3.3 Model Evaluation Metrics and Model Construction
3.4 Experimental Flow
4 Results and Analysis
5 Conclusion
References
A Cross-Domain Authenticated Key Management Scheme for the Internet of Drones
1 Introduction
1.1 Background
1.2 Our Contributions
1.3 Outline
2 Related Work and Notations

2.1 PKI/CA Solutions
2.2 IBE Based Solutions
2.3 Some Notations
3 The Proposed Scheme
3.1 System Model
3.2 Initialization
3.3 Authentication
4 Security Analysis
5 Efficiency Analysis
5.1 Computation Performance
6 Conclusion
References
On Establishment of Food Traceability System with Internet of Things
1 Introduction
2 A Glance at IOT and Food Traceability
2.1 Internet of Things
2.2 Traceability of Perishable Food
3 Application of IOT in Food Traceability System
3.1 A Framework of Traceable Platform

3.2 Operational Optimization, Real-Time Traceable Capability
3.3 Open IOT Protocols for Building Event-Based Workflows
4 Conclusion
References
Edge IOT Proxy Gateway Task Scheduling Method for PIOT Service
1 Introduction
2 System Model
2.1 Computation Model
2.2 Collaborative Computation Model
2.3 Load Balancing Model
3 Design and Implementation of Algorithm
3.1 State Space and State Transition Probability
3.2 Action Space
3.3 Reward Function
4 Simulations
5 Conclusion
References
Semantic Modeling Method of Highly Elastic Power Grid Based on OWL

1 Introduction
2 Related Work
3 OWL-S Service Description
4 Semantic Model of Highly Elastic Power Grid
4.1 Expansion of ServiceProfile
4.2 QoS Ontology Based on Service
5 Conclusion
References
Distributed Power Trading Mechanism of Multiple Virtual Power Plants Based on Agency Alliance
1 Introduction
2 Related Work
3 Distributed Power Transaction Model Between Virtual Power Plants Based on Agency Alliance
4 Conclusion
References
Trusted Computing Management Model for Power Data Based on Consortium Blockchain
1 Introduction
2 System Model

2.1 Management Model
2.2 Network Architecture
3 Design and Implementation of Algorithm
3.1 Confidence Check
3.2 Joint Management Algorithm
4 Simulations
5 Conclusion
References
A Distributed Authentication Mechanism Based on the Transmission Characteristics of WiFi6
1 Introduction
2 WiFi6 Channel Resource Allocation Combined with Service Attributes
3 Blockchain-Based Distributed Authentication Mechanism Based on WiFi6 Resource Allocation
4 Simulations
5 Conclusion
References
Harmonic Energy Metering Method for High Proportion of Renewable Energy Access