IoT-TDMA: A performance evaluation of TDMA scheme for wireless sensor networks with Internet of Things
Küçük Resim Yok
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
John Wiley and Sons Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This article focuses on the design and implementation of an improved version of TDMA scheme for wireless sensor networks (WSNs) exploiting the Internet of Things (IoT) phenomena. The main motivation behind this work is to create an environment for WSNs to benefit from IoT opportunities. An extensive review of the state-of-the-art medium access control (MAC) approaches proposed for IoT is carried out underlying their basic principles and features. An adaptation of TDMA strategy, called IoT-TDMA, is proposed to enhance the channel performances particularly throughput and latency. To test the performance of IoT-TDMA practically, a low-cost node hardware with the capability of Internet connection is essentially designed. IoT-TDMA has been implemented on real-world highly scalable single-hop and multi-hop topologies. Performance results indicate significant improvements in terms of channel throughput and end-to-end delay in comparison to a recently proposed efficient MAC scheme. © 2022 John Wiley & Sons, Ltd.
Açıklama
Anahtar Kelimeler
Internet of Things, medium access control, TDMA, wireless sensor networks
Kaynak
Concurrency and Computation: Practice and Experience
WoS Q Değeri
Scopus Q Değeri
Q3
Cilt
34
Sayı
21
