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Multi-device Notifications: A Comparison Between MQTT and CoAP

Authors:
Luis Augusto Silva
Gabriel de Mello
Bruno A. da Silva
Gabriel Villarrubia González
Juan De Paz Santana
Paula Prata
Valderi R. Q. Leithardt

Keywords: Notifications management; data privacy; internet of things.

Abstract:
New devices generate, send, and display messages about their status, data retrieval, and device information. An increase in the number of notifications received, tends to reduce their tolerance. This article sets out a notification management system focused on user profiles and environments. The solution involves transferring notifications in a multi-device scenario using MQTT and CoAP technologies, while also adopting privacy criteria. It consists of three modules, the first of which was a prototype and evaluated using real devices, the second is a decision module and the third which was a dispatcher module for processing the messages.

Pages: 9 to 13

Copyright: Copyright (c) IARIA, 2019

Publication date: September 22, 2019

Published in: conference

ISSN: 2308-4278

ISBN: 978-1-61208-736-8

Location: Porto, Portugal

Dates: from September 22, 2019 to September 26, 2019