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9

COMCOM
2002

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TCP performance analysis and optimization over DMT based ADSL system

13 years 4 months ago

TCP performance analysis and optimization over DMT based ADSL system

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This paper studies the transmission control protocol (TCP) performance over a discrete multi-tone (DMT) based asymmetric digital subscriber loop (ADSL) network. The impact of DMT subchannel bit loading on the TCP throughput performance is studied. The simulation results show that there is a threshold for the signal-to-noise ratio (SNR) gap or bit error rate (BER) above which TCP throughput drops quickly. This threshold takes its value in a wide range depending on the TCP round-trip time as well as channel noises. This suggests that it would be insuf

Xiaoning He, Hao Che

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Bit Error Rate | COMCOM 2002 | TCP Round-trip Time | Transmission Control Protocol |

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Added	17 Dec 2010
Updated	17 Dec 2010
Type	Journal
Year	2002
Where	COMCOM
Authors	Xiaoning He, Hao Che

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