Satellite networks play a fundamental role in the provision of a broadband and global Internet access. Nonetheless, features of satellite systems imply worse performance of transport protocols, actually more suitable for wired terrestrial networks. In particular, TCP and UDP need enhancements to improve performance in various communication scenarios including both a satellite stand-alone network and satellite- terrestrial integrated networks. This paper addresses three specific study cases where performance of transport layer protocols is degraded. Analysis and performance evaluation have been carried out through two different platforms: a simulator based on Ns-2 and a Linux-based emulator.

Roseti, C., Luglio, M., Savone, G., Zampognaro, F. (2009). Enhancing transport layer in satellite systems. In 27th IET and AIAA International Communications Satellite Systems Conference (ICSSC 2009) (pp.711-711). The Institution of Engineering and Technology [10.1049/cp.2009.1224].

Enhancing transport layer in satellite systems

Roseti C.;Luglio M.;Zampognaro F.
2009-06-01

Abstract

Satellite networks play a fundamental role in the provision of a broadband and global Internet access. Nonetheless, features of satellite systems imply worse performance of transport protocols, actually more suitable for wired terrestrial networks. In particular, TCP and UDP need enhancements to improve performance in various communication scenarios including both a satellite stand-alone network and satellite- terrestrial integrated networks. This paper addresses three specific study cases where performance of transport layer protocols is degraded. Analysis and performance evaluation have been carried out through two different platforms: a simulator based on Ns-2 and a Linux-based emulator.
27th International Communication Satellite Systems, Conference (ICSSC 2009)
Edinburgh, UK
2009
Rilevanza internazionale
contributo
1-giu-2009
Settore ING-INF/03
English
TCP
Satellite
Intervento a convegno
Roseti, C., Luglio, M., Savone, G., Zampognaro, F. (2009). Enhancing transport layer in satellite systems. In 27th IET and AIAA International Communications Satellite Systems Conference (ICSSC 2009) (pp.711-711). The Institution of Engineering and Technology [10.1049/cp.2009.1224].
Roseti, C; Luglio, M; Savone, G; Zampognaro, F
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/293056
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