Optimizing Sensor Data Transmission in Collaborative Multi-Sensor Environments

Buratto, Alessandro; Tuwei, Hogler; Badia, Leonardo

doi:10.1109/comnetsat59769.2023.10420743

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2024

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Cited by 3 publications

References 33 publications

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Energy Minimization for Participatory Federated Learning in IoT Analyzed via Game Theory

Buratto,

Guerra,

Miozzo

et al. 2024

2024 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)

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Energy Minimization for Participatory Federated Learning in IoT Analyzed via Game Theory

Buratto,

Guerra,

Miozzo

et al. 2024

2024 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)

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Correlation of Multiple Strategic Sources Decreases Their Age of Information Anarchy

Badia,

Crosara

2024

IEEE Trans. Circuits Syst. II

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We consider a sensor network, where multiple sources send status updates to a common receiver and, due to correlation in the content, transmissions from a given node can also be informative for others. The objective is to minimize the individual information freshness, quantified through age of information, at the receiver's side. We compare a centralized control with a disitributed minimization; in the former, the globally optimal data injection rate is chosen, whereas in the latter, sources behave like players of a non-cooperative game of complete information. We compute Nash equilibrium and quantify the price of anarchy. Even a moderate correlation among sources is shown to make a distributed approach more efficient. For a correlation of 1/3 of the content, the anarchy is set to just 6-7% worse than the optimum.

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Massive Opportunistic Sensing with Limited Collaboration for Age of Information

Buratto,

Badia

2024

2024 IEEE Wireless Communications and Networking Conference (WCNC)

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Optimizing Sensor Data Transmission in Collaborative Multi-Sensor Environments

Cited by 3 publications

References 33 publications

Energy Minimization for Participatory Federated Learning in IoT Analyzed via Game Theory

Energy Minimization for Participatory Federated Learning in IoT Analyzed via Game Theory

Correlation of Multiple Strategic Sources Decreases Their Age of Information Anarchy

Massive Opportunistic Sensing with Limited Collaboration for Age of Information

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