| Autor: |
Krishnapriya, M., Angeline Prasanna, G., Anbarasu, S. |
| Předmět: |
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| Zdroj: |
Wireless Personal Communications; Jun2023, Vol. 130 Issue 3, p2175-2196, 22p |
| Abstrakt: |
The growth in wireless services indicates the importance of wireless networks. Parameters in domains Specific Wireless Sensor Network (WSN) based applications such as infrastructure, physiological and activity monitoring are using the wireless services. Inactivity monitoring, the home and hospital care Wireless IoT sensors devices continuously monitor and collect data. So, these devices consume lots of energy. Secure data transmission and the limited energy supply is the challenging central issue in-home care and hospital care applications. This research focuses on restricted-energy utilization while monitoring users' postural activity information in homecare and hospital-care applications using WSN-based IoT sensors. This research has achieved this issue by a Rank-Based Energy Efficient Key Management (RBE-EKM) protocol. It discovers an energy-efficient approach to transfer the sensor's data to the Base Station (BS). Initially, it assigns higher priority to the sensor nodes based on their emergency interrupt signals, and the shared key is allocated foremost to those prioritized nodes. This ranking key method establishes the secure routing path for these sensor nodes by verifying their shared secret key. The shared key-based security scheme is found in this research to prevent the WSN from node compromising attacks. The simulation analysis of the RBE-EKM protocol model shows that real-time data is successfully shared among privileged Base Stations with minimum power consumption, throughput, and packet loss rate during malicious attacks. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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