Classification and evaluation of IoT brokers: A methodology,International Journal of Network Management

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Classification and evaluation of IoT brokers: A methodology
International Journal of Network Management ( IF 1.5 ) Pub Date : 2020-06-19 , DOI: 10.1002/nem.2115
Eddas Bertrand‐Martinez ₁ , Phelipe Dias Feio ₁ , Vagner de Brito Nascimento ₁ , Fabio Kon ₂ , Antônio Abelém ₁

Affiliation

Since the term Internet of Things (IoT) was coined by Kevin Ashton in 1999, a number of middleware platforms have been developed to cope with important challenges such as the integration of different technologies. In this context of heterogeneous technologies, IoT message brokers become critical elements for the proper function of smart systems and wireless sensor networks (WSN) infrastructures. There are several evaluations made on IoT messaging middleware performance. Nevertheless, most of them ignore crucial aspects of the IoT context that also need to be included, such as reliability and other qualitative aspects. Thus, in this article, we propose a methodology for classification and evaluation of IoT brokers to help the scientific community and technology industry on evaluating them according to their interests, without leaving out important aspects for the context of smart environments. Our methodology bases its qualitative evaluations on the ISO/IEC 25000 (SQuaRE) set of standards and its quantitative evaluations on Jain's process for performance evaluation. We developed a case study to illustrate our proposal with 12 different open‐source brokers, validating the feasibility of our methodological approach.

中文翻译：

物联网经纪人的分类和评估：一种方法

自从1999年凯文·阿什顿（Kevin Ashton）创造了物联网（IoT）一词以来，已经开发了许多中间件平台来应对重要挑战，例如集成不同的技术。在异构技术的背景下，IoT消息代理已成为智能系统和无线传感器网络（WSN）基础结构正常运行的关键要素。对IoT消息传递中间件性能进行了几项评估。尽管如此，他们中的大多数人都忽略了IoT上下文中也必须包括的关键方面，例如可靠性和其他定性方面。因此，在本文中，我们提出了一种对物联网经纪人进行分类和评估的方法，以帮助科学界和技术行业根据他们的兴趣进行评估，不会在智能环境中遗漏重要方面。我们的方法基于ISO / IEC 25000（SQuaRE）标准集进行定性评估，并基于Ja那教的绩效评估过程进行定量评估。我们开发了一个案例研究，以与12个不同的开源经纪人一起说明我们的建议，从而验证了我们方法论方法的可行性。

更新日期：2020-06-19

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