Validating airport-site integrations through user tasks
Check update times and sources for flights, parking and transport, distinguishing live data from static information. Provide explicit fallbacks.
Putting system integration into practice
Define authoritative data, field mappings and update direction before requests. Duplicates, delay and partial failure require deduplication, retries and traceable records.
Checking the result
Test duplicates, downtime and resumed synchronisation for lost or overwritten data. Public messages should explain status without exposing internal information.
