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Vandirleya Barbosa

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Open access Aug 2026

A Mechanism for Analyzing the Energy Consumption and Environmental Impact of LoRa Sensors Over Time

This transient analysis demonstrates that sustainability assessment in LoRa networks must consider the interactions among active consumption, reception overhead, residual idle drain, and information density throughout the device's operational cycle, providing a reliable basis for early scenario evaluation and energy‐aw...

Vandirleya Barbosa, Melissa Alves, I. Almeida et al. · 0 citations
Open access Aug 2026

Analytical Evaluation of VANETs Routing Strategies

The proposed SPN model enables system architects to compare routing configurations, identify performance bottlenecks, and size infrastructure components without requiring physical deployment, and enables the identification of communication bottlenecks without requiring physical deployment.

José Miquéias Araújo, L. Lopes, Luiz Nelson Lima et al. · 0 citations

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