Use TTCP for performance study of the effect caused by  the increase of the TCP receive window buffer size on the receiver side over the transmission time of data sent from a transmitter (Dammam) to the receiver (Dhahran) on a Point to Point serial link.
		TCP Receive Time (ms)
		Data (Bytes)	2048	32768	65536
		10000 x 10	6544	6516	6512
		40000 x 10	26092	26152	26040
		80000 x 10	52152	52444	52240
		Relative Value	1.0000	0.9957	0.9951
			1.0000	1.0023	0.9980
			1.0000	1.0056	1.0017
		TCP Transmit Time (ms)
		Data (Bytes)	2048	32768	65536
		10000 x 10	6352	4488	3360
		40000 x 10	25860	24884	21876
		80000 x 10	51956	50852	48088
		Relative Value	1.0000	0.7065	0.5290
			1.0000	0.9623	0.8459
			1.0000	0.9788	0.9256