Type TCPReceiver implements TCPWorker interface for Download speed test It contains the name of the server side RPC function to call to initiate testi

Type TCPSender implements TCPWorker interface for Upload speed test It contains the name of the server side RPC function to call to initiate testing

CCmdHandler is the receiver type for handling TCPClient control request

CStatHandler is the reciever type for handling TCPClient stats requests

Command controls the type of function that TCPClient should perform

SrvConfig defines the far-end server, and its command and payload ports

Stats is type of measurement that TCPClient reports on its stats channel.

TCPPerf is the receiver type for TCP Performance RPC methods