Simulation analysis for QoS in Internet Of Things wireless network

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Publicado en 3C Tecnología. Edición Especial – Noviembre 2019

portada_special issue_3C TECNO_november_2019




The Internet of things (IoT) composed of numerous smart devices and communication technologies. The IoT devices interchange the information through wireless or wired network connections. Compared to the wired connection, the wireless connection in IoT is the current primary concern. In general, there are few wireless network protocols that can be used to connect smart devices such as 6LoWPAN, RPL, CoAP, MQTT, and AMQP. These protocols are used to transfer messages in the IoT network. This paper, compared IPv6 protocol wireless network, Low Power Wide Area Network (6LoWPAN) and Low Power and Lossy Network Routing (RPL) for IoT communications using Contiki:cooja simulator. The considered QoS parameters are throughput, end-to-end delay, and jitter. Based on the results, 6LoWPAN achieved better QoS compared to RPL.


Palabras clave


6LoWPAN, RPL, Simulation, Throughput, End-to-End Delay, Jitter.

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