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Tecnologias de redes municipais sem fio
(Universidade Tecnológica Federal do ParanáCuritiba, 2012-04-17)
This research presents a study of wireless network technologies, applied to municipal networks. The willingness of governments of deploying these networks, has demonstrated their importance in serving citizens, enterprises ...
Computer
(IEEE Computer Society, 2001)
Comunicação VoIP utilizando redes wireless
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2012-12-04)
This work aims at testing the performance of a network VoIP (Voice over Internet Protocol) over a wireless network, analyzing parameters such as jitter, latency, packet loss, among others, through the use of free software ...
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 ...
Proposal of Wireless Measurement of Albumin Excretion Rate at the THz Band
(IEEE, 2022)
This paper presents a scheme of wireless measurement of excreted Albumin through the deployment of a nano spring whose expected role is the sending of signals from the electrical interaction between the nano device and the ...
Tecnologias para apoiar o desenvolvimento de aplicações de Internet das Coisas
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Internet das CoisasUTFPR, 2018-11-26)
The aim of this paper is to present a study on some of the technologies used in the development of Internet of Things (IoT) applications, having in vogue the part of wireless communication using IEEE 802.15.4 and 6LoWPAN ...
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 ...
IEEE Communications Magazine
(IEEE Communications Society, 2002)
Multiobjective formulation for last-mile optimization in wireless networks
(IEEE2023 XLIX Latin American Computer Conference (CLEI), 2023)
Internet of Things (IoT) is a technology that serves as the basis for smart environments. The ever-expanding set of applications that provide intelligence in different scenarios is continually growing and expanding. From ...