由 caicai8478 This paper explores the innovative application of blockchain technology, Internet of Things (IoT) and intelligent tracking system in the field of dangerous goods logistics. By analyzing the integration of these digital technologies, it shows how to improve the safety, transparency and efficiency of dangerous goods transportation while meeting increasingly stringent regulatory requirements.
I. Introduction
Due to its particularity, dangerous goods logistics faces multiple challenges such as safety, compliance and traceability. Traditional management methods have problems such as information islands and lagging supervision. The integrated application of digital technology provides new possibilities for solving these problems.
- Application of blockchain technology in dangerous goods logistics
2.1 Decentralized information sharing platform
Establish a cross-enterprise and cross-department distributed ledger system
Achieve tamper-proof storage of transportation records and inspection reports
Smart contracts automatically execute compliance checks and payment processes
2.2 Full-chain traceability
Complete life cycle records from production to disposal
Real-time verification of dangerous goods qualifications and transportation permits
Accurate accident tracing and responsibility identification mechanism - Integrated application of Internet of Things (IoT) technology
3.1 Real-time environmental monitoring system
Multi-parameter sensor network such as temperature, humidity, pressure, and vibration
Instant detection and warning of dangerous gas leaks
Automatic recording and reporting of abnormal transportation environment
3.2 Smart packaging and containers
Embedded sensors monitor the status of contents
Self-diagnostic safety protection device
Automatic triggering of safety mechanism in emergency situations - Innovative application of intelligent tracking system
4.1 Multimodal positioning technology
Integration of GPS, Beidou and indoor positioning system
Geographic fence and route deviation warning
Precise positioning in emergency situations
4.2 Predictive analysis platform
Risk prediction model based on historical data
Real-time traffic and weather data integration analysis
Optimize route planning and emergency response plans
V. Technology integration and system integration
5.1 Three-layer architecture model
Perception layer: IoT device data collection
Network layer: 5G/satellite communication transmission
Application layer: blockchain + AI analysis platform
5.2 Digital twin application
Virtual mapping of the entire process of dangerous goods transportation
Risk simulation and emergency response plan testing
Operator VR training system
Sixth, implementation challenges and countermeasures
6.1 Technical challenges
Standardization and interoperability of different systems
Energy consumption management of large-scale sensor networks
Edge computing and cloud computing collaboration
6.2 Management challenges
Establishment of cross-organizational collaboration mechanism
Digital skills training for personnel
Transition strategy between old and new systems
Seventh, Conclusion and Outlook
The integrated application of blockchain, IoT and intelligent tracking system has brought revolutionary changes to dangerous goods logistics. Future development directions include quantum encryption security, autonomous decision-making transportation system, etc. It is recommended that the industry accelerate investment in digital infrastructure, establish unified technical standards, and promote the development of dangerous goods logistics towards intelligence and transparency.