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Version-Aware Communication in Multi-Hop IoT Networks with Feedback
Erfan Delfani, Nikolaos Pappas
Timely communication of information in Internet of Things (IoT) networks is critical to enhancing system performance and energy efficiency by minimizing the transmission of outdate…
Optimizing Version AoI in Energy-Harvesting IoT: Model-Based and Learning-Based Approaches
Erfan Delfani, Nikolaos Pappas
Efficient data transmission in resource-constrained Internet of Things (IoT) systems requires semantics-aware management that maximizes the delivery of timely and informative data.…
From Timestamps to Versions: Version AoI in Single- and Multi-Hop Networks
Erfan Delfani, Nikolaos Pappas
Timely and informative data dissemination in communication networks is essential for enhancing system performance and energy efficiency, as it reduces the transmission of outdated…
Semantics-Aware Unified Terrestrial Non-Terrestrial 6G Networks
Erfan Delfani, Agapi Mesodiakaki, Leandros Tassiulas +1
The integration of Terrestrial and Non-Terrestrial Networks (TN-NTNs), introduced in 5G, is advancing toward a unified and seamless network of networks in Sixth-Generation (6G). Th…
Semantics-Aware Updates from Remote Energy Harvesting Devices to Interconnected LEO Satellites
Erfan Delfani, Nikolaos Pappas
Providing timely and informative data in integrated terrestrial and non-terrestrial networks is critical as data volume grows while the resources available on devices remain limite…