MDM Zero-Touch Enrollment Queue

Every corporate device that gets zero-touch enrolled into an MDM fleet has to pass through the same bottleneck: a certificate authority that can only sign so many SCEP requests per second. This simulator models that bottleneck as a real single-server queue — devices arrive at a configurable rate, a CA server processes them at a configurable throughput, some attempts fail and retry with exponential backoff, and the 3D scene shows the live fleet moving from the waiting line through the server into either a backoff holding ring or the enrolled vault. Tune arrival rate, CA throughput, failure rate and backoff delay to see queue depth, average wait time (via Little's Law) and server utilization respond in real time — the exact capacity-planning tradeoff IT teams face when provisioning a bulk device rollout.