Buscar
Mostrando ítems 1-10 de 932
Sistema de monitoramento para redes sem fio
(Universidade Tecnológica Federal do ParanáCuritiba, 2011-08-19)
This document presents a software able to monitor wireless routers which uses the SNMP protocol to communicate with the routers running DD-WRT, a totally free and constantly upgraded Linux based system. The document also ...
Development of heterogeneous node network using microcontroller with protocols CAN and Zigbee
(2011-12-01)
In this paper was proposed the development of an heterogeneous system using the microcontroller (AT90CANI28) where the protocol model CAN and the standard IEEE 802.15.4 are connected. This module is able to manage and ...
Development of heterogeneous node network using microcontroller with protocols CAN and Zigbee
(2011-12-01)
In this paper was proposed the development of an heterogeneous system using the microcontroller (AT90CANI28) where the protocol model CAN and the standard IEEE 802.15.4 are connected. This module is able to manage and ...
An MQTT-SN-Based protocol for QoS adaptation in wireless sensor networks
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilPrograma de Pós-Graduação em Ciência da ComputaçãoBrasil, 2018-11-08)
The Internet of Things (IoT) remains a concept that is being increased in the last few years. The principal idea is to connect smart devices through a network solution. In the next few years, IoT will be present in everyday ...
Aplicações e funcionalidade da computação vestível
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2013-08-26)
This paper presents a study about a new area of expertise in mobile computing known as "Wearable Computing". This technology can be exemplified as an electronic device attached to the body of a person through an accessory, ...
Improved Indoor 3D Localization using LoRa Wireless Communication
(2022-03-01)
New communication technologies are being developed for the Internet of Things (IoT), such as the wireless long distance and low power networks (LPWAN). The LoRa (Long Range) protocol, a wireless communication technology ...
Evaluación del protocolo 802.1Q en la implementación de VLANS en entornos wireless mediante la aplicación de software libre
(Escuela Superior Politécnica de Chimborazo, 2016-05)
IEEE 802.1Q protocol was applied in the implementation of virtual local area networks – VLAN
in wireless environments by using specialized hardware configured with free software. The
evaluation of the protocol was a ...
ZigBee Wireless Dynamic Sensor Networks: Feasibility Analysis and Implementation Guide
(Ieee-inst Electrical Electronics Engineers Inc, 2016-06-01)
The wireless sensor network (WSN) technology has attracted increasing attention considering its potential in many application fields. In most studies on WSNs, the network is assumed to cover several static devices over a ...