优化农业物联网部署中的QoS和安全性:一种生物灵感的Q学习模型,具有定制的分片
Sonali Mahendra Sonavane1, G R Prashantha2, Pranjali Deepak Nikam3
1G H Raisoni College of Engineering and Management, Pune, Maharashtra, India.
Heliyon
|January 31, 2024
概括
本研究介绍了一种高效的Q-Learning生物启发模型,以提高农业物联网 (AIoT) 部署的服务质量 (QoS) 和安全性. 这种新的方法提高了采矿速度,降低了能源消耗,确保了稳定的网络性能.
科学领域:
- 计算机科学 计算机科学
- 人工智能的人工智能
- 网络安全 网络安全
背景情况:
- 农业物联网 (AIoT) 部署面临着基于区块链的现有安全和服务质量 (QoS) 模型的挑战,这些模型因复杂性,高延迟和显著的能源消耗而受到影响.
- 当前模型的可扩展性受到共识效率和矿工效率的限制,这阻碍了大规模AIoT网络的实时性能.
研究的目的:
- 设计一个高效的Q-Learning生物灵感模型,以在AIoT部署中使用定制分片来增强QoS.
- 通过提高网络性能,安全性和能源效率来解决现有的区块链模型的局限性.
主要方法:
- 一个Q-学习过程利用AIoT节点的持续更新的信任指标来识别合适的矿工进行区块添加.
- 一个基于矿工节点性能的动态共识函数的新型性能证明 (PoP) 共识模型促进了区块的添加.
- 使用Mayfly优化 (MO) 和细菌食优化 (BFO) 模型配置的定制分片提高了效率和可扩展性.
主要成果:
- 拟议的模型实现了4.5%的采矿速度改善和10.4%的采矿能源消耗降低.
- 与现有模型相比,AIoT通信中的吞吐量增加了8.3%,数据包交付一致性提高了2.5%.
- 该模型即使在大规模攻击下也表现出一致的性能.
结论:
- 具有定制分片的Q-Learning生物启发模型为AIoT部署提供了显著的效率和性能改进.
- 新的PoP共识机制和优化技术有效地解决了AIoT网络中的可扩展性和能源消耗问题.
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