IoTMan Agent: Avaliação Qualitativa e Comparação de Ferramentas de Monitoramento para IoT

Autor: Dener Ottolini, Alexandre Heideker, Carlos Kamienski

Publikováno v: Anais do XXVII Workshop de Gerência e Operação de Redes e Serviços (WGRS 2022).

Ambientes de IoT são complexos, com muitas partes móveis e quantidades significativas de dados. Abordagens de monitoramento tradicionais ou domésticas podem não ser escaláveis, ou fornecer entendimento destes ambientes, não provendo observabili

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d78e0f13c25ae1d9c2680b0ac972d6e
https://doi.org/10.5753/wgrs.2022.223558

IoT Entity Management System (IoTEMS): Um Sistema de Gerenciamento de Entidades IoT

Autor: Gabriela Biondi, Fabrizio Borelli, Dener Ottolini, Carlos Kamienski

Publikováno v: Anais Estendidos do XXXIX Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos (SBRC Estendido 2021).

As Aplicações Inteligentes são implementadas em arquiteturas distribuídas e precisam lidar com um grande volume de dados, vindos de fontes distintas e com formatos diferentes. A manipulação adequada desses dados por parte dos muitos componentes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3839d1f60a56cedb863ad9414e90d031
https://doi.org/10.5753/sbrc_estendido.2021.17149

Desempenho e Escalabilidade de Plataformas Livres de IoT

Autor: Alexandre Heideker, Ivan Zyrianoff, Carlos Kamienski, Dener Ottolini Silva, João Henrique Kleinschmidt

Publikováno v: SBRC

Plataformas de IoT gerenciam sensores, atuadores e dados distribuídos, conectando dispositivos heterogêneos com aplicações que agregam valor aos dados coletados. Embora existam diversas plataformas de IoT, muitas são complexas, pouco versáteis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::889a043a20929a32eb64ae345c700df0
https://doi.org/10.5753/sbrc.2020.12274

Understanding the tradeoffs of LoRaWAN for IoT-based Smart Irrigation

Autor: Ivan Zyrianoff, Juha-Pekka Soininen, Bruno Quete, Alexandre Heideker, Carlos Kamienski, João Henrique Kleinschmidt, Dener Ottolini

Publikováno v: 2020 IEEE International Workshop on Metrology for Agriculture and Forestry (MetroAgriFor)
Quete, B, Heideker, A, Zyrianoff, I, Ottolini, D, Kleinschmidt, J H, Soininen, J P & Kamienski, C 2020, Understanding the tradeoffs of LoRaWAN for IoT-based Smart Irrigation . in 2020 IEEE International Workshop on Metrology for Agriculture and Forestry, MetroAgriFor 2020-Proceedings ., 9277566, IEEE Institute of Electrical and Electronic Engineers, pp. 73-77, 3rd IEEE International Workshop on Metrology for Agriculture and Forestry, MetroAgriFor 2020, Trento, Italy, 4/11/20 . https://doi.org/10.1109/MetroAgriFor50201.2020.9277566

As LoRaWAN has been increasingly used in the Internet of Things (IoT) smart agriculture, efficacious deployments of this technology need a clear understanding of its performance and scalability tradeoffs. This paper proposes a two-step methodology to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06cf53e9ddb779aa7f74b52e62ff5786

Impacto de LoRaWAN no Desempenho de Plataformas de IoT baseadas em Nuvem e Névoa Computacional

Autor: João Henrique Kleinschmidt, Alexandre Heideker, Dener Ottolini Silva, Ivan Zyrianoff, Carlos Kamienski

Publikováno v: Workshop em Clouds e Aplicações.

LoRaWAN is a new technology that has been consolidating as a key data communication component to send data in IoT-based systems, due to its ability to send data over long distances with low energy costs. However, literature considers only wireless as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df32cc8026bdefe8e646b92f38e9f412
https://doi.org/10.5753/wcga.2019.7593