| DOI | Trouver le DOI : https://doi.org/10.1109/PIMRC59610.2024.10817266 |
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| Auteur | Rechercher : Fettes, Ethan; Rechercher : Madoery, Pablo G.; Rechercher : Yanikomeroglu, Halim; Rechercher : Kurt, Gunes Karabulut; Rechercher : Bellinger, Colin1Identifiant ORCID : https://orcid.org/0000-0002-3567-7834; Rechercher : Martel, Stéphane; Rechercher : Ahmed, Khaled; Rechercher : Siddiqui, Sameera |
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| Affiliation | - Conseil national de recherches Canada. Technologies numériques
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| Bailleur de fonds | Rechercher : National Research Council Canada |
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| Format | Texte, Article |
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| Conférence | 35th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, September 2 - 5, 2024, Valencia, Spain |
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| Sujet | HAPS; LEO; free space optical; IoT; satellite networks; routing; delay tolerant networks |
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| Résumé | For decades, satellites have facilitated remote internet of things (IoT) services. However, the recent proliferation of increasingly capable sensors and a surge in the number deployed, has led to a substantial growth in the volume of data that needs to be transmitted via satellites. In response to this growing demand, free space optical communication systems have been proposed, as they allow for the use of large bandwidths of unlicensed spectrum, enabling high data rates. However, optical communications are highly vulnerable to weather-induced disruptions, thereby limiting their high potential. This paper proposes the use of high altitude platform station (HAPS) systems in conjunction with delay-tolerant networking techniques to increase the amount of data that can be transmitted to the ground from satellites when compared to the use of traditional ground station network architectures. The architectural proposal is evaluated in terms of delivery ratio and buffer occupancy, and the subsequent discussion analyzes the advantages, challenges and potential areas for future research. |
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| Date de publication | 2024-09-02 |
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| Maison d’édition | IEEE |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 6b7e0193-7c87-421d-9102-3cb83fd7adc5 |
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| Enregistrement créé | 2025-04-10 |
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| Enregistrement modifié | 2025-11-03 |
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