ATM Transaction Latency Estimator

Translate your network metrics into a realistic ATM customer experience estimate. Enter RTT, jitter, and packet loss to see the expected transaction duration and whether your current network conditions put you at timeout risk.

Uses round-trip count presets based on typical ISO 8583 message sequences (Withdrawal=10, Deposit=8, Balance Inquiry=6, Card Authorization=7). Applies a jitter variance factor and a packet-loss retry multiplier to produce an estimated total transaction time, then classifies the result as Normal, Delayed, or Timeout Risk against the typical 30-second ATM host timeout window.