Modeling and performance evaluation for electromagnetic micro/nano-gateway

IF 2.9 4区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC Nano Communication Networks Pub Date : 2024-07-24 DOI:10.1016/j.nancom.2024.100527

Akram Galal , Xavier Hesselbach

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Abstract

The Internet of nano-things communication has increased attention in recent years, serving different applications in many fields. Such applications need uplink and downlink communication between the nano-network and the macro-domain world through macro/nano-interfaces, where nano-sensors/actuators communicate with smart hybrid devices called micro/nano-gateways. The analytical evaluation of such gateways is mandatory, as it requires a precise study of their performance in handling traffic in the upstream/downstream directions. In this paper, an analytical evaluation of the micro/nano-gateway performance is studied using queueing theory to describe the behavior of the gateway handling the nano-network upstream traffic. The analytical investigation illustrates how different classes of upstream traffic will be processed by the gateway and distributed over three different queues according to traffic characteristics. The study shows the effect of the number of running servers inside each queue and the buffer size on the overall performance of the micro/nano-gateway.

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电磁微/纳米网关的建模和性能评估

近年来，纳米物联网通信受到越来越多的关注，在许多领域都有不同的应用。这些应用需要通过宏观/纳米接口在纳米网络和宏观领域之间进行上行和下行通信，其中纳米传感器/执行器与被称为微型/纳米网关的智能混合设备进行通信。对这类网关进行分析评估是非常必要的，因为这需要精确研究它们在处理上行/下行方向流量时的性能。本文使用排队理论对微型/纳米网关的性能进行了分析评估，以描述网关处理纳米网络上游流量的行为。分析调查说明了网关如何处理不同类别的上游流量，并根据流量特征将其分配到三个不同的队列中。研究显示了每个队列内运行服务器的数量和缓冲区大小对微型/纳米网关整体性能的影响。

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来源期刊

Nano Communication Networks Mathematics-Applied Mathematics

CiteScore

6.00

自引率

6.90%

发文量

期刊介绍： The Nano Communication Networks Journal is an international, archival and multi-disciplinary journal providing a publication vehicle for complete coverage of all topics of interest to those involved in all aspects of nanoscale communication and networking. Theoretical research contributions presenting new techniques, concepts or analyses; applied contributions reporting on experiences and experiments; and tutorial and survey manuscripts are published. Nano Communication Networks is a part of the COMNET (Computer Networks) family of journals within Elsevier. The family of journals covers all aspects of networking except nanonetworking, which is the scope of this journal.