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Authors
Advisor(s)
Abstract(s)
A Internet of Things tem vindo a ganhar um maior destaque no mundo atual devido ao aumento de dispositivos inteligentes. A visão desta passa pela interconexão de dispositivos, estando estes a recolher e processar informação de uma forma automática. Dispositivos pessoais, tais como televisões e telemóveis, têm vindo a ganhar uma tendência em permitir uma interação com os mais diversos dispositivos. Aplicações de controlo de casas ou de controlo de outros ambientes a partir destes dispositivos são cada vez mais procuradas. Este tipo de aplicações não são muito inovadoras, pois já existem aplicações desse género no mercado mas, até ao momento, nenhuma dessas implementações foram padronizadas. O objetivo é permitir o acesso a qualquer tipo de dispositivo de uma forma simples, tal como abrir uma página web.
Neste projeto são estudadas as tecnologias mais promissoras a tornarem-se padronizadas, possibilitando servir como meio de comunicação entre estes dispositivos1. Assim, recorrendo a essas tecnologias, o projeto tem como objetivo a realização de uma aplicação que permita a descoberta e gestão de dispositivos numa casa inteligente a partir de uma interface web intuitiva. As tecnologias maioritariamente abordadas são o protocolo de troca de mensagens CoAP juntamente com a troca de mensagens entre uma rede IPv4 e uma rede IPv6.
The Internet of Things (IoT) has gained greater prominence in today’s world due to the increase of smart devices. The sight of this, involves the interconnection of devices collecting and processing information in an automated manner. Personal devices, such as televisions and mobile phones, have been gaining a tendency to allow interaction with various devices. Applications, such as the control of a home or other environments from these devices, tend to be increasingly in demand. Such applications aren’t that innovative since there are solutions to this but, so far, none of these implementations were standardized. The goal is to allow access to any device, also including devices with limited capabilities in a simple way, such as opening a web page. In this project are studied the most promising technologies to became standardized, allowing to act as a mean of communication between these devices. Therefore, using these technologies, the project aims at the creation of an application that enables the discovery and management of devices in a smart home from an intuitive interface. The technologies that are mainly addressed are the CoAP protocol for exchanging messages together with an IPv6 and IPv4 network.
The Internet of Things (IoT) has gained greater prominence in today’s world due to the increase of smart devices. The sight of this, involves the interconnection of devices collecting and processing information in an automated manner. Personal devices, such as televisions and mobile phones, have been gaining a tendency to allow interaction with various devices. Applications, such as the control of a home or other environments from these devices, tend to be increasingly in demand. Such applications aren’t that innovative since there are solutions to this but, so far, none of these implementations were standardized. The goal is to allow access to any device, also including devices with limited capabilities in a simple way, such as opening a web page. In this project are studied the most promising technologies to became standardized, allowing to act as a mean of communication between these devices. Therefore, using these technologies, the project aims at the creation of an application that enables the discovery and management of devices in a smart home from an intuitive interface. The technologies that are mainly addressed are the CoAP protocol for exchanging messages together with an IPv6 and IPv4 network.
Description
Engenharia Informática, Área de Especialização em Arquiteturas, Sistemas e Redes
Keywords
Internet of Things CoAP REST Wireless Sensor Network
Citation
Publisher
Instituto Politécnico do Porto. Instituto Superior de Engenharia do Porto.