Journal of Cloud Computing

Advances, Systems and Applications

Table 16 Summary of the Data centers performance (250 users scenario)

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

250 users scenario
Reqs. per user	Data center	Latency (ms)
Reqs. per user	Data center	min	max	avg.	median	std. dev.
1	North America	1180,232	2166,382	1536,937	1492,192	260,5785
	South America	1480,398	2631,942	1862,479	1810,273	287,6596
	Europe	512,908	2337,825	1225,211	1229,900	496,164
	Asia	1427,063	2573,956	1743,349	1686,752	248,489
2	North America	1174,556	3435,155	1823,345	1636,974	582,893
	South America	1473,397	3543,834	2039,604	1793,743	555,022
	Europe	517,500	3684,718	1973,901	1941,781	911,460
	Asia	1424,840	3605,576	2024,244	1846,611	552,230
3	North America	1167,325	3447,676	2113,145	2018,975	710,833
	South America	1478,913	3917,435	2425,339	2256,656	689,243
	Europe	511,296	5764,768	2751,802	2660,549	1388,190
	Asia	1424,572	3756,265	2380,386	2318,383	688,096
4	North America	1175,352	4589,306	2537,563	2589,849	973,893
	South America	1479,510	5110,657	2884,306	2905,342	1007,991
	Europe	513,610	6938,318	3545,308	3533,942	1829,079
	Asia	1423,269	4872,186	2792,513	2836,489	989,392
5	North America	1176,847	5909,246	2883,455	2792,216	1159,170
	South America	1476,370	6457,0	3185,500	3106,307	1159,664
	Europe	511,856	8673,179	4331,592	4394,416	2294,913
	Asia	1423,586	5972,823	3098,333	2975,666	1156,140

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