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Efficient authentication protocol for secure multimedia communications in IoT-enabled wireless sensor networks

机译：用于启用IoT的无线传感器网络中的安全多媒体通信的高效身份验证协议

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摘要

In current times, multimedia application includes integrated sensors, mobile networks and Internet-of-Things (IoT) services. In IoT services, if more devices are connected without much constrains, the problem of security, trust and privacy remain a challenge. For multimedia communications through Wireless Sensor Network (WSN), sensor nodes transmit confidential data to the gateway nodes via public channels. In such an environment, the security remains a serious issue from past many years. Only few works are available to support secure multimedia communications performed in IoT-enabled WSNs. Among the few works, Kumari and Om recently proposed an authentication protocol for multimedia communications in IoT-enabled WSNs, which is applicable in coal mine for safety monitoring. The authors claimed in their work that their contributory protocol strongly withstands several security threats such as, user impersonation attack, sensor node impersonation attack, sensor node anonymity issue and others technical design issues. However, this article proved that Kumari and Om's protocol has some design flaws and is susceptible to various security attacks including, user and sensor node impersonation attacks. As a remedy, a robust authentication protocol using smartcard is constructed to solve the security issues found in Kumari and Om's protocol. The proof of correctness of mutual authentication is performed using the BAN logic model. In addition, our further security investigation claimed strong protection against known security attacks. Our protocol is analyzed comprehensively and compared against the similar protocols and the results showed that it is efficient and robust than earlier protocols.
机译：当前，多媒体应用程序包括集成传感器，移动网络和物联网（IoT）服务。在物联网服务中，如果没有更多限制地连接更多设备，安全性，信任和隐私问题仍然是一个挑战。对于通过无线传感器网络（WSN）进行的多媒体通信，传感器节点通过公共信道将机密数据传输到网关节点。在这样的环境下，安全性仍然是过去多年的一个严重问题。在支持IoT的WSN中支持安全多媒体通信的工作很少。在为数不多的作品中，Kumari和Om最近提出了一种在支持IoT的WSN中进行多媒体通信的认证协议，该协议可用于煤矿中的安全监控。作者在他们的工作中声称，他们的贡献协议强烈抵御多种安全威胁，例如用户模拟攻击，传感器节点模拟攻击，传感器节点匿名性问题和其他技术设计问题。但是，本文证明Kumari和Om的协议存在一些设计缺陷，并且容易受到各种安全攻击的攻击，包括用户和传感器节点模拟攻击。作为一种补救措施，使用智能卡构建了可靠的身份验证协议，以解决Kumari和Om协议中发现的安全性问题。相互验证的正确性证明是使用BAN逻辑模型执行的。此外，我们进一步的安全调查要求对已知的安全攻击提供有力的保护。对我们的协议进行了全面的分析，并将其与类似协议进行了比较，结果表明，该协议比早期协议更有效且更可靠。

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