UDTP vs. TCP (1GB file transfer)

Series of 1GB file trans­fer tests

#	exter­nal proxy, MB/s			inter­nal proxy, MB/s
	UDTP	TCP	%	UDTP	TCP	%
1	7.6	6.0	27	7.9	4.9	61
2	7.6	6.0	27	9.2	6.1	51
3	7.6	6.3	21	10.0	7.5	33
4	7.6	5.5	38	8.6	4.8	79
5	7.6	6.4	19	7.4	4.3	72
6	7.6	6.6	15	8.3	4.2	98
7	7.6	6.3	21	7.8	4.8	63
8	7.6	6.1	25	9.2	6.5	42
9	7.6	9.1	-16	10.1	6.4	58
10	7.6	4.5	69	9.3	9.1	2
11	7.6	6.2	23	9.1	8.2	11
	aver­age		24%	aver­age		52%

Testbed specs:

• UDTP ver­sion 0.5.2
• Ubun­tu 16.04
• 1G MPLS, Proxy 8c, 32G RAM, 32G HDD
• Exter­nal proxy: 4 PCs, serv­er (Novosi­birsk) → proxy (Novosi­birsk) → proxy (Moscow) → serv­er (Moscow)
• Inter­nal proxy: 2 PCs, server+proxy (Novosi­birsk) → proxy+server (Moscow)