lt-tcp: end-to-end framework to improve tcp performance over

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Page 1: LT-TCP: End-to-End Framework to Improve TCP Performance over

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Page 2: LT-TCP: End-to-End Framework to Improve TCP Performance over

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Page 6: LT-TCP: End-to-End Framework to Improve TCP Performance over

TCP TCP TCP FECFEC

ACK ACK

Node N0S3

S2

S4

S5

Source 1

S1

Wireless Link (10 Mbps / 20 ms )

Node N1

Sink 1

Sink 10

D1

D2

D3

D4

D5

D10

ACK

S10

Source 10

10 TCP flows

Access Link ( 40 Mbps )

maxthresh (225)

minthresh (75)

RED Queue

Maximum Queue limit (500)

TCP FEC

Access Link ( 40 Mbps )

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