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A question about java web development

Sky Loi
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Joined: Oct 06, 2008
Posts: 65
There is a Java position written test question. If we know the average payment transaction to DB is 40/per second, how to figure out the roughly number of simultaneous online user to open payment form page? Are there some factors we have to consider? Thank you.
Jeanne Boyarsky
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Joined: May 26, 2003
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What ideas do you have so far?


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Sky Loi
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Joined: Oct 06, 2008
Posts: 65
I assume the average time user stay and fill in the payment form is between 3-5 mins. The assumption is the system could handle about 12,000 (40X5X60) simultaneous online users at the peak time. Does it make sense? Thanks.
 
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