Cargando…
Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques
The Internet of Things (IoT) has gained an incredible importance in the communication and networking industry due to its innovative solutions and advantages in diverse domains. The IoT’ network is a network of smart physical objects: devices, vehicles, buildings, etc. The IoT has a number of applica...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5087435/ https://www.ncbi.nlm.nih.gov/pubmed/27782057 http://dx.doi.org/10.3390/s16101647 |
_version_ | 1782463909200920576 |
---|---|
author | Aslam, Saleem Hasan, Najam Ul Shahid, Adnan Jang, Ju Wook Lee, Kyung-Geun |
author_facet | Aslam, Saleem Hasan, Najam Ul Shahid, Adnan Jang, Ju Wook Lee, Kyung-Geun |
author_sort | Aslam, Saleem |
collection | PubMed |
description | The Internet of Things (IoT) has gained an incredible importance in the communication and networking industry due to its innovative solutions and advantages in diverse domains. The IoT’ network is a network of smart physical objects: devices, vehicles, buildings, etc. The IoT has a number of applications ranging from smart home, smart surveillance to smart healthcare systems. Since IoT consists of various heterogeneous devices that exhibit different traffic patterns and expect different quality of service (QoS) in terms of data rate, bit error rate and the stability index of the channel, therefore, in this paper, we formulated an optimization problem to assign channels to heterogeneous IoT devices within a smart building for the provisioning of their desired QoS. To solve this problem, a novel particle swarm optimization-based algorithm is proposed. Then, exhaustive simulations are carried out to evaluate the performance of the proposed algorithm. Simulation results demonstrate the supremacy of our proposed algorithm over the existing ones in terms of throughput, bit error rate and the stability index of the channel. |
format | Online Article Text |
id | pubmed-5087435 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-50874352016-11-07 Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques Aslam, Saleem Hasan, Najam Ul Shahid, Adnan Jang, Ju Wook Lee, Kyung-Geun Sensors (Basel) Article The Internet of Things (IoT) has gained an incredible importance in the communication and networking industry due to its innovative solutions and advantages in diverse domains. The IoT’ network is a network of smart physical objects: devices, vehicles, buildings, etc. The IoT has a number of applications ranging from smart home, smart surveillance to smart healthcare systems. Since IoT consists of various heterogeneous devices that exhibit different traffic patterns and expect different quality of service (QoS) in terms of data rate, bit error rate and the stability index of the channel, therefore, in this paper, we formulated an optimization problem to assign channels to heterogeneous IoT devices within a smart building for the provisioning of their desired QoS. To solve this problem, a novel particle swarm optimization-based algorithm is proposed. Then, exhaustive simulations are carried out to evaluate the performance of the proposed algorithm. Simulation results demonstrate the supremacy of our proposed algorithm over the existing ones in terms of throughput, bit error rate and the stability index of the channel. MDPI 2016-10-06 /pmc/articles/PMC5087435/ /pubmed/27782057 http://dx.doi.org/10.3390/s16101647 Text en © 2016 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC-BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Aslam, Saleem Hasan, Najam Ul Shahid, Adnan Jang, Ju Wook Lee, Kyung-Geun Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques |
title | Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques |
title_full | Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques |
title_fullStr | Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques |
title_full_unstemmed | Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques |
title_short | Device Centric Throughput and QoS Optimization for IoTsin a Smart Building Using CRN-Techniques |
title_sort | device centric throughput and qos optimization for iotsin a smart building using crn-techniques |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5087435/ https://www.ncbi.nlm.nih.gov/pubmed/27782057 http://dx.doi.org/10.3390/s16101647 |
work_keys_str_mv | AT aslamsaleem devicecentricthroughputandqosoptimizationforiotsinasmartbuildingusingcrntechniques AT hasannajamul devicecentricthroughputandqosoptimizationforiotsinasmartbuildingusingcrntechniques AT shahidadnan devicecentricthroughputandqosoptimizationforiotsinasmartbuildingusingcrntechniques AT jangjuwook devicecentricthroughputandqosoptimizationforiotsinasmartbuildingusingcrntechniques AT leekyunggeun devicecentricthroughputandqosoptimizationforiotsinasmartbuildingusingcrntechniques |