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reduce number of retransmits

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orignal 2024-09-11 20:54:22 -04:00
parent a5e9d9c6a3
commit cb0801fc16
2 changed files with 44 additions and 31 deletions
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7
libi2pd/Streaming.h
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@ -56,8 +56,8 @@ namespace stream
const int INITIAL_WINDOW_SIZE = 10;
const int MIN_WINDOW_SIZE = 2;
const int MAX_WINDOW_SIZE = 512;
const double RTT_EWMA_ALPHA = 0.25;
const double SLOWRTT_EWMA_ALPHA = 0.125;
const double RTT_EWMA_ALPHA = 0.5;
const double SLOWRTT_EWMA_ALPHA = 0.05;
const double PREV_SPEED_KEEP_TIME_COEFF = 0.35; // 0.1 - 1 // how long will the window size stay around the previous drop level, less is longer
const int MIN_RTO = 20; // in milliseconds
const int INITIAL_RTT = 8000; // in milliseconds
@ -72,6 +72,7 @@ namespace stream
const uint64_t SEND_INTERVAL = 1000; // in microseconds
const uint64_t REQUEST_IMMEDIATE_ACK_INTERVAL = 7500; // in milliseconds
const uint64_t REQUEST_IMMEDIATE_ACK_INTERVAL_VARIANCE = 3200; // in milliseconds
const bool LOSS_BASED_CONTROL_ENABLED = 1; // 0/1
struct Packet
{
@ -282,7 +283,7 @@ namespace stream
uint16_t m_Port;
SendBufferQueue m_SendBuffer;
double m_RTT, m_SlowRTT;
double m_RTT, m_SlowRTT, m_SlowRTT2;
float m_WindowSize, m_LastWindowDropSize, m_WindowDropTargetSize;
int m_WindowIncCounter, m_RTO, m_AckDelay, m_PrevRTTSample;
double m_Jitter;