TY - GEN
T1 - Performance study of eXtended satellite transport protocol over satellite networks
AU - Burlacu, Maria Mihaela
AU - Kohlenberg, Joséphine
AU - Zidani, Hacene
AU - Lorenz, Pascal
PY - 2010/8/10
Y1 - 2010/8/10
N2 - The design of efficient communication mechanisms for small satellite networks is a challenging task, requiring the definition and implementations of specific protocols and architectures appropriate to space's critical conditions. In this paper, we have selected XSTP (eXtended Satellite Transport Protocol) as candidate protocol for nanosatellite networks. Foremost, we implement XSTP in NS-2 simulator. The initial simulations were done in a LEO satellite network scenario. According to our simulations, XSTP was shown to attain higher effective throughput, much lower overhead, and better channel efficiency as compare to TCP clones, in case of high BER conditions. As to low BER environment, all protocols have a comparable performance in terms of channel efficiency.
AB - The design of efficient communication mechanisms for small satellite networks is a challenging task, requiring the definition and implementations of specific protocols and architectures appropriate to space's critical conditions. In this paper, we have selected XSTP (eXtended Satellite Transport Protocol) as candidate protocol for nanosatellite networks. Foremost, we implement XSTP in NS-2 simulator. The initial simulations were done in a LEO satellite network scenario. According to our simulations, XSTP was shown to attain higher effective throughput, much lower overhead, and better channel efficiency as compare to TCP clones, in case of high BER conditions. As to low BER environment, all protocols have a comparable performance in terms of channel efficiency.
KW - STP
KW - Satellite network
KW - Simulation
KW - Transport protocol
KW - XSTP
U2 - 10.1109/SPACOMM.2010.29
DO - 10.1109/SPACOMM.2010.29
M3 - Conference contribution
AN - SCOPUS:77955238209
SN - 9780769540672
T3 - 2nd International Conference on Advances in Satellite and Space Communications, SPACOMM 2010
SP - 116
EP - 121
BT - 2nd International Conference on Advances in Satellite and Space Communications, SPACOMM 2010
T2 - 2nd International Conference on Advances in Satellite and Space Communications, SPACOMM 2010
Y2 - 13 June 2010 through 19 June 2010
ER -