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Cloud-aided lightweight certificateless authentication protocol with anonymity for wireless body area networks

机译：云辅助的轻量级无证书认证协议，具有无线人体局域网的匿名性

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摘要

With the development of cloud computing and wireless body area networks (WBANs), wearable equipments are able to become new intelligent terminals to provide services for users, which plays an important role to improve the human health-care service. However, The traditional WBANs devices have limited computing and storage capabilities. These restrictions limit the services that WBANs can provide to users. Thus the concept of Cloud-aided WBANs has been proposed to enhance the capabilities of WBANs. In addition, due to the openness of the cloud computing environment, the protection of the user's physiological information and privacy remains a major concern. In previous authentication protocols, few of them can protect the user's private information in insecure channel. In this paper, we propose a cloud-aided lightweight certificateless authentication protocol with anonymity for wireless body area networks. Our protocol ensures that no one can obtain user's real identity except for the network manager in the registration phase. Moreover, in the authentication phase, the network manager cannot know the user's real identity. Note that, through the security analysis, we can conclude that our protocol can provide stronger security protection of private information than most of existing schemes in insecure channel.
机译：随着云计算和无线体域网（WBAN）的发展，可穿戴设备已成为新型的智能终端，为用户提供服务，在改善人类保健服务方面发挥着重要作用。但是，传统的WBAN设备具有有限的计算和存储功能。这些限制限制了WBAN可以提供给用户的服务。因此，提出了云辅助WBAN的概念以增强WBAN的功能。另外，由于云计算环境的开放性，保护用户的生理信息和隐私仍然是主要关注的问题。在以前的身份验证协议中，很少有人可以在不安全的通道中保护用户的私人信息。在本文中，我们为无线人体局域网提出了一种具有匿名性的云辅助轻量级无证书认证协议。我们的协议确保在注册阶段，除了网络管理员之外，没有人可以获得用户的真实身份。此外，在身份验证阶段，网络管理员无法知道用户的真实身份。请注意，通过安全性分析，我们可以得出结论，与不安全通道中的大多数现有方案相比，我们的协议可以为私有信息提供更强的安全性保护。

著录项

  • 来源
    《Journal of network and computer applications》 |2018年第3期|117-123|共7页
  • 作者

    Shen Jian; Gui Ziyuan; Ji Sai; Shen Jun; Tan Haowen; Tang Yi;

  • 作者单位

    Nanjing Univ Informat Sci & Technol, Jiangsu Engn Ctr Network Monitoring, Nanjing, Jiangsu, Peoples R China;

    Nanjing Univ Informat Sci & Technol, Jiangsu Engn Ctr Network Monitoring, Nanjing, Jiangsu, Peoples R China;

    Nanjing Univ Informat Sci & Technol, Jiangsu Engn Ctr Network Monitoring, Nanjing, Jiangsu, Peoples R China;

    Nanjing Univ Informat Sci & Technol, Jiangsu Engn Ctr Network Monitoring, Nanjing, Jiangsu, Peoples R China;

    Chosun Univ, Dept Comp Sci, Gwangju, South Korea;

    Guangzhou Univ, Sch Math & Informat Sci, Guangzhou, Guangdong, Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Cloud-aided lightweight authentication; WBANs; Anonymity; Privacy; Insecure channel;

    机译：云辅助轻量认证;WBAN;匿名;隐私;不安全通道;

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