DocumentCode
2372004
Title
Cross-layer design for improving TCP PEP performance in DVB-RCS2 networks
Author
ManKyu Park ; DeockGil Oh
Author_Institution
Dept. of Satellite & Wireless Convergence Res., ETRI, Daejeon, South Korea
fYear
2013
fDate
14-16 Oct. 2013
Firstpage
846
Lastpage
847
Abstract
Adaptive Coding and Modulation (ACM) scheme is commonly used to extend link availability and improve bandwidth efficiency in satellite networks. In particular DVB-RCS2 including ACM and Return Link Encapsulation (RLE) had been adopted as the standard to support the robust packet transmission. However TCP PEPs in satellite communication systems does not recognize a change in PHY layer according to ACM operation. To overcome this problem, we propose cross-layer design between TCP PEP and MAC layer for improving TCP PEP performance in DVB-RCS2 networks.
Keywords
access protocols; adaptive codes; digital video broadcasting; satellite communication; transport protocols; ACM; DVB-RCS2 networks; MAC layer; RLE; TCP PEP performance; adaptive coding; cross-layer design; link availability; modulation; return link encapsulation; robust packet transmission; satellite communication; satellite networks; ACM; Cross-Layer Design; DVB-RCS2; TCP PEP;
fLanguage
English
Publisher
ieee
Conference_Titel
ICT Convergence (ICTC), 2013 International Conference on
Conference_Location
Jeju
Type
conf
DOI
10.1109/ICTC.2013.6675496
Filename
6675496
Link To Document