Please use this identifier to cite or link to this item:
https://dspace.univ-ouargla.dz/jspui/handle/123456789/36721
Title: | Comparative Study of Communication Protocols in the IoT |
Authors: | KHELILI Khalida Farida BEN GHEDIER, CHAIMA KOUIDRI, AMAL |
Keywords: | Internet of Things CoAP MQTT-SN simulation |
Issue Date: | 2024 |
Publisher: | KASDI MERBAH UNIVERSITY OUARGLA |
Citation: | FACULTY OF N EW I NFORMATION AND C OMMUNICATION T ECHNOLOGIES |
Abstract: | The Internet of Things is defined as the creation of various objects connected to the Internet. This includes phones, refrigerators, traffic systems, smart homes, street lights, and even people themselves, as these objects can communicate with each other and perform various tasks without human intervention. The goal of this technology is to improve the individual's life, make it safer and more comfortable, and help save time and effort. IoT technologies find applications in many fields such as healthcare, agriculture, industry, selfdriving cars, homes, smart cities, etc. Because IoT devices are small, limited in power, processing power, and battery life, and rely on wireless sensor networks (WSNs) that have low bandwidth and unreliable connections, many of these devices cannot guarantee efficient and acceptable communication. To improve IoT communications, several protocols have been proposed at the application layer (MQTT, AMQP, CoAP, etc.), and due to this diversity of (non-standard) protocols, choosing an application protocol is not easy. This work aim is to help users to choose a communication protocol, by the study of the two most commonly used protocols: CoAP and MQTT-sn. In this study we have evaluated the two parameters: Power consumption, and throughput using the COOJA simulator, in deferent scenarios so a user can discover the protocols performance. |
URI: | https://dspace.univ-ouargla.dz/jspui/handle/123456789/36721 |
Appears in Collections: | Département d'informatique et technologie de l'information - Master |
Files in This Item:
File | Description | Size | Format | |
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BEN GHEDIRIER -KOUIDIER.pdf | 3,73 MB | Adobe PDF | View/Open |
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