一个端到端的四层远程医疗监测框架,使用边缘云计算和可编辑区块链
Naif Alsharabi1, Abdulaziz Alayba1, Gharbi Alshammari1
1College of Computer Science and Engineering, University of Hail, Hail, 81481, Saudi Arabia.
Computers in biology and medicine
|March 13, 2025
概括
本研究介绍了医疗物联网 (MIoT) 网络的安全四层远程医疗监测框架 (FTRHMF). 该框架提高了网络寿命,减少了传输延迟,同时确保了数据安全性和准确的患者结果检测.
科学领域:
- 医疗物联网 (MIoT) 的医疗物联网 (MIoT)
- 网络安全 网络安全
- 医疗保健信息学 医疗保健信息学
背景情况:
- 医疗物联网 (MIoT) 能够远程监控患者,但面临着重要的服务质量 (QoS) 挑战.
- 可穿戴物联网设备在云服务器上存储数据时容易受到隐私侵犯和未经授权的访问.
研究的目的:
- 提出一个端到端安全的远程医疗保健框架,即四层远程医疗监测框架 (FTRHMF).
- 提高MIoT的安全性,隐私性和效率,以实现远程患者监控.
主要方法:
- FTRHMF使用四个层:无线体传感器 (WBS),分布式网关 (DGW),分布式边缘服务器 (DES),区块链服务器 (BS) 和云服务器 (CS).
- 数据传输采用混合的Metaheuristic安全联合集群路由协议 (HyMSFCRP) 与MTBO和SHO算法.
- 患者结果分析使用多代理深度强化学习 (MA-DRL) 和混合变压器深度学习 (HTDL) 模型.
主要成果:
- 该框架实现了网络寿命增长18.3%,传输延迟减少15.6%.
- 分类准确度达到了7.4%,PSNR为46.12dB,SSIM为0.8894,MAE为22.51.这些数据的分类准确度都达到了7.4%.
- 安全的数据存储通过云辅助可编辑的区块链层来确保.
结论:
- FTRHMF有效地解决了MIoTs中的安全和QoS问题.
- 拟议的框架为远程医疗监测提供了一个强大而有效的解决方案.
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