User's Manual Part 1

3: Detailed Description
APCD-LM043-8.0 (DRAFT C) 49
performance based on the number of EUMs that are associated at any given time, as is
illustrated in Figure 27.
Figure 27 Associated EUMs — 100 EUMs, 60 kbyte HTTP every 2 minutes
Of the 100 EUMs, each is associated at random times and for random intervals, so the
probability of having more than ‘n’ EUMs associated must be determined statistically.
From Figure 27, 25% of the time only 2 of the 100 EUMs are associated at the same time.
Less than 1% of the time, there are 7 or more associated EUMs. Even with 100 EUMs, where
end users are browsing and downloading during the same period, 6% of the time no EUM is
associated.
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Associated EUMs
Frequency (%)