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News and insights
Practical articles on fleet tracking, name-free passenger check-in and data handling in passenger transport.
How phone-based tracking cuts costs
Instead of expensive onboard GPS units, the driver's phone is enough for reliable tracking – less hardware, lower upkeep.
Traditional fleet tracking requires a GPS unit built into every bus; buying, fitting and maintaining these is a significant cost. In employee and passenger transport, however, what matters is the route's exact position and the boarding headcount – and that does not need expensive onboard hardware.
In Sentinel-Locate a phone assigned to the bus sends the route's GPS position every few seconds. The phone is assigned to the bus, not the driver, and only tracks during shifts. This gives the operator and the client a real-time map while cutting hardware costs to a fraction.
The savings are not only at purchase: there is no separate device fleet to maintain, and a broken phone can be swapped in minutes. The system also works offline, so no data is lost on stretches with no signal.
GDPR and employee transport: how anonymous check-in works
Recording a boarding does not mean storing the employee's name. We show how to get accurate headcount reports without personal data.
In employee transport the client needs accurate headcount data: how many people boarded a given route, for which shift. It would be tempting to keep all of this by name, but under GDPR that would create unnecessary data-handling risk.
Sentinel-Locate's approach follows the principle of data minimisation. We record a boarding with an anonymous card ID, together with the route and time. Matching the card ID to a specific employee happens only at the client, based on its own internal records – a name never reaches the platform.
This way the system handles only the strictly necessary data, yet the client still gets the accurate headcount report. It reduces data-protection risk and simplifies compliance at the same time: less personal data, fewer obligations.
Why accurate headcount reports matter in shift transport
Reliable headcount data is not just a billing matter: it helps optimise routes and avoid wasted capacity.
In a shift transport system the headcount changes daily: sometimes the bus is full, other times half empty. Without accurate data it is hard to decide where more capacity is needed and where routes can be merged.
Sentinel-Locate's digital check-in records boardings per route and time, so weekly and monthly reports clearly show real utilisation. Based on this the client can fine-tune the timetable, and the operator the fleet allocation.
Accurate headcount data is also the basis of billing: per-boarding, per-headcount pricing is transparent, verifiable and leaves no room for estimates. Both sides see the same data – the foundation of trust in a long-term partnership.