How does Nordix BIOS handle a 3am passenger query during a snowstorm?
The traveller messages on WhatsApp at 3am from Gate 27: "Is the connecting flight cancelled?" BIOS reads the live operations feed, confirms the cancellation, surfaces the next two re-route options, books the hotel voucher if the operator authorises one, and pushes the boarding pass for the next departure. The information desk handles three passengers in person instead of fifty in line.
Voice traffic at the central number flows through the same brain. The voice agent picks up on the first ring in the caller's language, answers logistical questions ("Where is the lost-and-found?", "How do I get to terminal 2?", "Is the metro running?") and routes anything operational to the right desk.
During the December disruption we ran 14,000 passenger conversations in a single night. BIOS handled 89 percent without a human, in eleven languages. The team focused on the cases that actually needed a human at the gate.
Disruption alerts, lost-and-found and the concession layer
Subscribers opt in to disruption alerts at booking, at check-in or at any kiosk. When an event hits — delay, cancellation, gate change, security wait time over threshold — BIOS pushes the alert in the subscriber's preferred channel and locale. The push is targeted: only passengers actually affected by the specific flight, train or gate.
Lost-and-found is one of the most thankless desks in the building. BIOS runs intake in chat: the passenger describes what they lost, where, when, with photos if they have them. BIOS searches the inventory, matches against unclaimed items, and triggers shipment or pickup. The lost-and-found office stops being a phone queue.
Concession restaurants and lounges sit on top of the same agent. Travellers reserve a table, pre-order food before the flight, book a lounge slot or a shower, all in one chat. The restaurant manager runs the kitchen instead of the booking phone.
A typical day at a regional airport with Nordix BIOS
A typical day at a regional airport with Nordix BIOS
From the 5am first wave to the late-night arrivals, BIOS keeps passengers informed in 8+ languages without growing the contact centre.
~PT24H
- 1
5:00 — first departures
Subscribers on the early Madrid flight receive a routine departure-on-time push. No noise unless something changes.
- 2
9:30 — disruption
Weather grounds 12 flights. BIOS pushes targeted disruption alerts to affected passengers, books re-routes in chat, schedules hotel vouchers under operator authority.
- 3
12:00 — restaurant pre-orders
Travellers pre-order lunch at three concession restaurants from chat. The kitchen sees the orders 30 minutes before pickup.
- 4
15:00 — lost-and-found
A passenger describes a misplaced laptop on the airport WhatsApp. BIOS matches against the unclaimed-items inventory, finds it, schedules courier shipment.
- 5
19:00 — voice overflow
Information desk hits queue threshold. Voice agent handles 80 percent of inbound calls in the caller's language, routes the rest to the on-duty supervisor.
- 6
23:00 — late arrivals
Passengers ask about taxi and metro options. BIOS answers from the live transport feed in 11 languages.
See Customer service automation, Conversational operations and the BIOS module.
Frequently asked questions
Which languages does Nordix BIOS handle for international travellers?
Nordix BIOS handles English, Portuguese, Spanish, French, German, Italian, Dutch, Norwegian, Polish, Mandarin, Japanese and a long tail of additional languages out of the box, with the same compliance posture in each one. Medium-sized international hubs typically run 8-12 locales. The passenger sees the language of their device; the operator sees the working language internally.
How does the voice agent perform under load?
The voice agent is built on Amazon Connect plus OpenAI Realtime and scales horizontally without queue degradation. During the largest disruption events Nordix Systems has observed, the voice layer handled tens of thousands of inbound calls in parallel with sub-second pickup. Calls are recorded, transcribed and logged per passenger; the supervisor sees a live console of active calls and intent classifications.
How does the lost-and-found workflow handle privacy?
Lost-and-found inventory is stored inside the operator's tenant boundary, with item photos accessible only to authorised staff. Passenger descriptions are matched against the inventory without exposing other claimants' data. When a match is found, Nordix BIOS confirms ownership through a documented question set (a serial number, a description of a unique mark, a receipt photo) before triggering shipment or pickup.
How are disruption alerts targeted?
Subscribers opt in at booking, at check-in or at any kiosk, and the subscription is keyed to the specific flight, train or service. When operations push a delay, cancellation or gate change, Nordix BIOS targets only the passengers on the affected service — typically a few hundred subscribers, not the entire mailing list. False-positive alerts are below 1 percent in production deployments.
How do concession restaurants integrate?
Concession restaurants are tenants under the airport operator's umbrella, with their own POS, menu and brand voice. Travellers reserve a table, pre-order food or book a lounge slot from the airport's main WhatsApp number, and Nordix BIOS routes the request to the right concession's BIOS. The kitchen sees the order in the POS; the operator sees the rolled-up dwell-time and concession-revenue data.
What is the compliance posture for transport operators?
Nordix BIOS is GDPR-aligned, supports data residency in the EU region the operator requires, and integrates with the operator's existing identity and security tooling. Conversation data lives inside the tenant boundary, never reused for cross-tenant training. The audit log captures every passenger interaction for the regulator and the operator's internal review. Accessibility follows WCAG 2.1 AA.
Which operational systems does BIOS connect to?
Nordix BIOS integrates with the major airport operational databases (AODB), flight information display systems (FIDS), passenger announcement systems, station information systems for rail, and the operator's CRM and CRS. For schedule and disruption data, BIOS reads the live operational feed; for booking, BIOS connects to the carrier's reservation system through partner APIs. Custom integrations ship in the standard 90-day onboarding window.
Run the hub without growing the contact centre.
See how Nordix BIOS handles passenger queries, disruption alerts, lost-and-found and concessions — in 8+ languages.
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