Abstract
Cyber-physical systems (CPS) have developed rapidly in recent years, contributing to an efficient integration between the cyber and physical worlds in intelligent and connected city environments. However, efficient mobility in a CPS is not well solved. Here, we present a prototype for a privacy-aware secure human-centric mobility-aware (SHM) model proposed and tested to analyze physical and human domains in IoT-based wireless sensor networks (WSNs). The proposed SHM model involves five modules: sensor advertisements, mobile sensor recruitment, load balancing, transmission guarantee, and privacy with data-sharing phases. The proposed model is also validated using an accurate testing method that involves software and hardware tools and mathematical modeling to confirm secure communication. The model provides a trade-off between energy efficiency and quality-of-service (QoS) requirements and compares the performance with other known models/protocols. Our testing process continued for four days, demonstrating that the SHM model provides compelling features of a secure cyber-physical system based on actual testing results. In practice, our model can be used in hospitals, as evident from validation in a real-life environment following the protocols.
Original language | English (US) |
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Journal | IEEE Internet of Things Journal |
DOIs | |
State | Accepted/In press - 2022 |
Keywords
- Cyber-physical systems
- Mobility-aware human-centric cyber-physical system
- Robot sensing systems
- Security
- Sensor systems
- Sensors
- Wireless communication
- Wireless sensor networks
- secure IoT-bsed human-centric mode
- secure smart healthcare mobility
- wireless brain sensor network.
ASJC Scopus subject areas
- Signal Processing
- Information Systems
- Hardware and Architecture
- Computer Science Applications
- Computer Networks and Communications