IMPLEMENTASI MESSAGE QUEUE TELEMETRY TRANSPORT (MQTT) SEBAGAI PENGANTAR PESAN PADA INTERNET OF THING (IoT) DENGAN MOSQUITTO BROKER

SARI, LENY NOVITA and Stiawan, Deris and Heryanto, Ahmad (2018) IMPLEMENTASI MESSAGE QUEUE TELEMETRY TRANSPORT (MQTT) SEBAGAI PENGANTAR PESAN PADA INTERNET OF THING (IoT) DENGAN MOSQUITTO BROKER. Undergraduate thesis, Sriwijaya University.

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Abstract

Internet of Things (IoT) is a system where various devices can be interconnected to exchange information, moreover allows objects to interact directly with other objects or referred to as Machine-to-Machine communication (M2M). Message Queue Telemetry Transport (MQTT) is a machine-to-machine connectivity protocol designed as message delivery that provides different Quality of Service (QoS) levels i.e 0, 1 and 2 for various use cases and provide a publish/subscribe architecture and multicasting messages. The most important feature is the low overhead provided for efficient communication between devices. In this study, MQTT is implemented by using mosquito broker which functions to manage the delivery of messages between Publisher and Subscriber by using the poll system call to handle multiple network sockets in one thread. With the scheme of increasing the number of nodes in each test, MQTT protocol has an overall average delay of 0.0029 seconds, average throughput of 218 Kbps, average packet loss of 0.2% and average packet delivery ratio of 99.7%. From this results, MQTT protocol has the potential to be able to meet usage requirements with limited bandwidth which can be adjusted to the QoS level provided by MQTT and low packet loss rates.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Internet of Things , MQTT, Quality of Service, Mosquitto Broker, Performance
Subjects:	T Technology > TS Manufactures > TS840-915 Wood products. Furniture > TS840.I45 Furniture industry and trade--Automation--Congresses. Furniture making--Data processing--Congresses. Cabinetwork--Data processing--Congresses. Computer integrated manufacturing systems--Congresses.
Divisions:	09-Faculty of Computer Science > 56201-Computer Systems (S1)
Depositing User:	Mrs Sri Astuti
Date Deposited:	03 Oct 2019 07:33
Last Modified:	03 Oct 2019 07:33
URI:	http://repository.unsri.ac.id/id/eprint/10146

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