1. Epic GamesDeveloper
  3. FNetworkCongestionControl

FNetworkCongestionControl

One implementation of network traffic control based on the unacked bytes in flight and the estimated uplink bandwidth and propagation round-trip time.

API > API/Runtime > API/Runtime/Engine

One implementation of network traffic control based on the unacked bytes in flight and the estimated uplink bandwidth and propagation round-trip time. The idea is to keep the bytes in flight under the BDP(bandwidth round trip time product).

   
Name FNetworkCongestionControl
Type class
Header File /Engine/Source/Runtime/Engine/Public/Net/TrafficControl.h
Include Path #include "Net/TrafficControl.h"

Syntax

class FNetworkCongestionControl

Constructors

Name Remarks Include Path Unreal Specifiers

FNetworkCongestionControl ( double ConfiguredNetSpeed,
uint32 MaxPackets
)

   Net/TrafficControl.h  

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
Analyzer FNetworkTrafficAnalyzer   Net/TrafficControl.h  
MaxPacketsAllowedInFlight uint32   Net/TrafficControl.h  
MinRTT double   Net/TrafficControl.h  
NetSpeed double   Net/TrafficControl.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool IsReadyToSend ( double Timestamp
) const

   Net/TrafficControl.h  

void OnAck ( const FAckSample& AckSample
)

   Net/TrafficControl.h  

void OnSend ( const FSeqSample& SeqSample
)

   Net/TrafficControl.h  

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page