Queue maths

Registration throughput

Queues form because arrivals outpace the counter, not because the software is slow. Put in your delegate count and staffing and see where the desk gives way.

How long delegates actually arrive over — not doors-open to keynote.

9s is realistic with pre-printed badges. Add 3–4s for on-demand printing, more for ID checks.

Coach drop-offs and a published start time push this up. 40% is common.

Worst wait at the peak
under a minute
Desk capacity
4,800
Peak arrival rate
1,920
Longest queue
0
Counters for a 5-minute wait
5
Everyone through in
90 min

What this assumes

Model
Deterministic, over the busiest 30 minutes
Target wait
5 minutes
Assumes
Pre-printed badges and a counter that does not stop. Add 3–4s per delegate for on-demand printing.

Next step

These are planning figures, not a quote

The model above is deliberately simple, and its assumptions are listed beside the result. For a costed answer against your actual hall plan and arrival data, the proposal builder takes about four minutes.