Next-Generation Satellite Communication Networks
Zitieren Sie bitte immer diese URN: urn:nbn:de:bvb:20-opus-280732
- This paper gives an overview of our recent activities in the field of satellite communication networks, including an introduction to geostationary satellite systems and Low Earth Orbit megaconstellations. To mitigate the high latencies of geostationary satellite networks, TCP-splitting Performance Enhancing Proxies are deployed. However, these cannot be applied in the case of encrypted transport headers as it is the case for VPNs or QUIC. We summarize performance evaluation results from multiple measurement campaigns. In a recently concludedThis paper gives an overview of our recent activities in the field of satellite communication networks, including an introduction to geostationary satellite systems and Low Earth Orbit megaconstellations. To mitigate the high latencies of geostationary satellite networks, TCP-splitting Performance Enhancing Proxies are deployed. However, these cannot be applied in the case of encrypted transport headers as it is the case for VPNs or QUIC. We summarize performance evaluation results from multiple measurement campaigns. In a recently concluded project, multipath communication was used to combine the advantages of very heterogeneous communication paths: low data rate, low latency (e.g., DSL light) and high data rate, high latency (e.g., geostationary satellite).…
Autor(en): | Jörg Deutschmann, Kai-Steffen Hielscher, Reinhard German |
---|---|
URN: | urn:nbn:de:bvb:20-opus-280732 |
Dokumentart: | Arbeitspapier / Working Paper |
Institute der Universität: | Fakultät für Mathematik und Informatik / Institut für Informatik |
Sprache der Veröffentlichung: | Englisch |
Titel des übergeordneten Werkes / der Zeitschrift (Englisch): | Würzburg Workshop on Next-Generation Communication Networks (WueWoWas'22) |
Erscheinungsjahr: | 2022 |
Seitenangabe: | 4 |
DOI: | https://doi.org/10.25972/OPUS-28073 |
Allgemeine fachliche Zuordnung (DDC-Klassifikation): | 0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 004 Datenverarbeitung; Informatik |
Normierte Schlagworte (GND): | Datennetz |
Freie Schlagwort(e): | Performance Enhancing Proxies; QUIC; VPN; hybrid access; multipath communication; satellite communication; transport protocols |
Fachklassifikation Informatik (CCS): | A. General Literature |
Datum der Freischaltung: | 12.08.2022 |
Sammlungen: | Sammel- und Konferenzbände (Edited volumes and conference proceedings) / Würzburg Workshop on Next-Generation Communication Networks (WueWoWas'22) / Arbeitspapiere (Working Paper) |
Lizenz (Deutsch): | CC BY-SA: Creative-Commons-Lizenz: Namensnennung, Weitergabe unter gleichen Bedingungen 4.0 International |