基于智能卡的双因素相互认证方案,以有效部署基于物联网的远程医疗医疗信息系统
Muhammad Asghar Khan1, Hosam Alhakami2, Wajdi Alhakami3
1Department of Electrical Engineering, Hamdard Institute of Engineering and Technology, Hamdard University, Islamabad 44000, Pakistan.
Sensors (Basel, Switzerland)
|July 8, 2023
概括
这项研究引入了一种使用超圆曲线加密 (HECC) 进行安全物联网 (IoT) 远程医疗医疗信息系统 (TMIS) 的新双因素身份验证方案. 基于HECC的方法提高了资源有限的生物医学设备的安全性和性能.
科学领域:
- 医疗保健中的网络安全
- 应用密码学 应用密码学
- 物联网 (IoT) 的物联网 (IoT) 的物联网.
背景情况:
- 远程医疗医疗信息系统 (TMIS) 与物联网 (IoT) 集成,提供方便的医疗保健,但由于互联网的开放性,面临重大安全和隐私风险.
- 在TMIS中的敏感患者数据是网络犯罪分子的主要目标,需要采取强有力的安全措施.
- 现有的基于智能卡的TMIS身份验证方法通常依赖于计算密集的加密操作,这使得它们不适合资源有限的生物医学设备.
研究的目的:
- 为支持物联网的TMIS提出一种基于智能卡的新,高效和安全的双因素相互认证方案.
- 通过利用超曲线密码学 (HECC) 的特性来解决现有的身份验证方法的局限性.
- 为了提高TMIS的实时性能和安全性,用于连接的医疗环境.
主要方法:
- 开发一种新的基于智能卡的双因素相互认证方案,利用超圆曲线加密 (HECC).
- 安全分析,以评估该方案对各种加密攻击的抵抗力.
- 对计算和通信成本与现有身份验证方案进行比较分析.
主要成果:
- 拟议的基于HECC的方案显示了对广泛的加密攻击的抵抗力.
- 该方案有效地利用HECC的紧参数和关键尺寸,以提高基于物联网TMIS的实时性能.
- 与现有方法相比,新的身份验证方案在计算和通信方面更具成本效益.
结论:
- 拟议的基于超圆曲线加密的双因素相互认证方案为保护支持物联网的TMIS中的敏感数据提供了安全有效的解决方案.
- 这种方法特别适用于资源有限的生物医学设备,克服了计算成本昂贵的传统方法的缺点.
- 这些发现表明,在提高未来远程医疗系统的可靠性和性能方面,有希望的方向.
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