Journal of Cloud Computing

Advances, Systems and Applications

Table 21 Summary of the Data centers performance (1500 users scenario)

From: Design, simulation and testing of a cloud platform for sharing digital fabrication resources for education

1500 users scenario
Reqs. per user	Data center	Latency (ms)
Reqs. per user	Data center	min	max	avg.	median	std. dev.
1	North America	1172,602	6201,578	3250,876	3007,663	1409,262
	South America	1468,782	6420,360	3547,880	3342,392	1413,062
	Europe	511,590	10.116,975	5141,081	5161,956	2745,820
	Asia	1432,446	6489,250	3613,515	3431,313	1409,002
2	North America	1168,346	11.009,267	5635,724	5441,535	2765,070
	South America	1479,789	11.355,910	5935,456	5768,266	2769,903
	Europe	510,911	19.685,758	9885,291	9843,100	5484,076
	Asia	1426,433	11.560,509	5896,648	5686,227	2778,442
3	North America	1171,132	16.264,901	8021,550	7892,738	4122,120
	South America	1472,863	16.665,376	8328,963	8224,289	4118,070
	Europe	510,498	29.339,209	14.625,964	14.636,666	8229,702
	Asia	1421,031	16.499,796	8216,100	8120,433	4127,858
4	North America	1168,941	20.467,475	10.364,651	10.350,762	5487,605
	South America	1474,235	20.578,946	10.649,506	10.621,718	5475,815
	Europe	511,554	38.978,878	19.366,372	19.314,133	10.974,799
	Asia	1421,042	20.671,320	10.569,847	10.530,086	5474,997
5	North America	1169,889	25.564,183	12.780,111	12.824,483	6855,084
	South America	1479,238	25.730,540	13.029,206	13.108,996	6841,808
	Europe	521,420	48.981,090	24.132,694	24.212,509	13.710,501
	Asia	1424,061	26.015,435	13.039,662	13.085,229	6865,385

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