What does "Heartbeat" mean?
Regelmäßiges Lebenszeichen vom Screen-Player an den Server (alle 30 Sekunden). Bricht der Heartbeat ab, gilt der Screen als offline.
Real-world example
Adyoutiser monitort: last_seen, storage_free_mb, ntp_synced, clock_drift_ms, uptime_sec.
„Heartbeat" at adyoutiser
This definition is tailored to the self-service DOOH context of adyoutiser. We give you the numbers we actually measure — no industry averages from decade-old studies.
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