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IOTSim: A simulator for analysing IoT applications

机译:iotsim:用于分析物联网应用的模拟器

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摘要

A disruptive technology that is influencing not only computing paradigm but every other business is the rise of big data. Internet of Things (loT) applications are considered to be a major source of big data. Such loT applications are in general supported through clouds where data is stored and processed by big data processing systems. In order to improve the efficiency of cloud infrastructure so that they can efficiently support loT big data applications, it is important to understand how these applications and the corresponding big data processing systems will perform in cloud computing environments. However, given the scalability and complex requirements of big data processing system5, an empirical evaluation on actual cloud infrastructure can hinder the development of timely and cost effective loT solutions. Therefore, a simulator supporting MT applications in cloud environment is highly demanded, but such work is still in its infancy. To fill this gap, we have designed and implemented IOTSim which supports and enables simulation of loT big data processing using MapReduce model in cloud computing environment. A real case study validates the efficacy of the simulator. (C) 2016 Elsevier B.V. All rights reserved.
机译:一种破坏性的技术,不仅影响了计算范式,而且每隔一个业务都是大数据的兴起。事情互联网(地段)应用程序被认为是大数据的主要来源。这种批次应用通常通过云支持,其中通过大数据处理系统存储和处理数据。为了提高云基础设施的效率,使它们能够有效地支持大量数据应用,重要的是要了解这些应用程序和相应的大数据处理系统将如何在云计算环境中执行。然而,鉴于大数据处理系统的可扩展性和复杂要求5,实际云基础设施的实证评估可能阻碍及时和具有成本高的批次解决方案的发展。因此,非常需要支持MT应用程序的MT应用程序,但此类工作仍处于初期阶段。要填补此差距,我们设计并实施了IOTSIM,它支持并通过MapReduce模型在云计算环境中仿真批量大数据处理。一个真正的案例研究验证了模拟器的功效。 (c)2016年Elsevier B.v.保留所有权利。

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