Asgari, Hooman und Munari, Andrea und Liva, Gianluigi und Stanczak, Slawomir (2024) Age of Information for Frame Asynchronous Coded Slotted ALOHA. IEEE ICC, 2024-06-09 - 2024-06-14, Denver, Colorado (US).
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Kurzfassung
The rapid growth of IoT applications in which a large number of devices need to deliver information to a central monitor in a timely fashion has focused attention on the age of information performance of random access protocols. This paper provides the first study of one such strategy, Frame Asynchronous Coded Slotted ALOHA (FA-CSA) Through detailed network simulations, we compare its performance to a benchmark in the field, namely Irregular Repetition Slotted ALOHA (IRSA). The results show that FA-CSA achieves fresher information on average compared to IRSA, especially at low to moderate channel loads. Additionally, the study sheds light on the implications of asynchrony in access protocols, particularly in the context of IoT applications with strict information freshness requirements
elib-URL des Eintrags: | https://elib.dlr.de/202272/ | ||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
Titel: | Age of Information for Frame Asynchronous Coded Slotted ALOHA | ||||||||||||||||||||
Autoren: |
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Datum: | 2024 | ||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||
Status: | akzeptierter Beitrag | ||||||||||||||||||||
Stichwörter: | Slotted ALOHA, Age of Information, random access channel | ||||||||||||||||||||
Veranstaltungstitel: | IEEE ICC | ||||||||||||||||||||
Veranstaltungsort: | Denver, Colorado (US) | ||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
Veranstaltungsbeginn: | 9 Juni 2024 | ||||||||||||||||||||
Veranstaltungsende: | 14 Juni 2024 | ||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||||||||||
HGF - Programmthema: | Kommunikation, Navigation, Quantentechnologien | ||||||||||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
DLR - Forschungsgebiet: | R KNQ - Kommunikation, Navigation, Quantentechnologie | ||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Global Connectivity for People and Machines | ||||||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||||||
Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Satellitennetze | ||||||||||||||||||||
Hinterlegt von: | Munari, Dr. Andrea | ||||||||||||||||||||
Hinterlegt am: | 25 Jan 2024 16:29 | ||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 21:02 |
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