Platform
One architecture from the roadside to the back office.
Tolling, weight enforcement, zone control, speed enforcement, vehicle monitoring and parking run on the same event model. Deploy one solution or the whole suite: the platform underneath does not change.
01 · The operations layer
One live view of the whole network.
Corridors, zones and parking districts share the same console: live occupancy, event streams, revenue reconciliation and exception queues.
Events today
412,394
▲ 2.1% vs avg
Match rate
99.2%
plate + class fused
Settled revenue
€1.24M
▲ live reconciliation
Exceptions
0.4%
31 in review queue
02 · Architecture
Field. Edge. Cloud. City.
Cloud-native infrastructure connects field checkpoints with enforcement and city systems at scale: containerized, orchestrated, encrypted.
LAYER 01
Field
ANPR / ALPR cameras, WIM and LiDAR sensors, radar, gates and zone entrances capture the physical event.
LAYER 02
Edge
Event capture, recognition and local resilience keep every site operating even when the network does not.
LAYER 03
Cloud
The verification engine joins evidence, applies policy, publishes transactions and feeds analytics and audit.
LAYER 04
City
Enforcement workflows, regulatory compliance, revenue collection and traffic management consume one shared record.
03 · Sensor fusion
Independent layers act as one system.
Every measurement is cross-validated across sensing layers before it enters billing or enforcement. Multi-layer validation keeps false detections out of the record.
01 / DETECT
Roadway detection
Presence, lane, speed, direction and trajectory establish the unique vehicle event.
02 / IDENTIFY
ANPR / ALPR
High-resolution cameras capture and identify the registration plate.
03 / PROFILE
3D profiling and AI
Shape, dimensions, axle geometry and vehicle class are independently validated.
04 / PUBLISH
Real-time backend
Evidence is joined, rules are applied and the transaction is published in milliseconds.
04 · Policy engine
Rules are configuration, not code.
Toll tariffs, weight limits, emission classes, permits, time windows and parking tariffs are policies applied consistently across every site. Cities and operators change the rules without rebuilding the system.
- Inputs: emission class, permit or exemption, time window, vehicle class, tariff group
- Context: zone, date, direction, database match, priority
- Outcomes: allow, flag for review, or violation with evidence and authority alert
05 · Evidence and audit
Every decision carries its proof.
Images, measurements, timestamps and rule results are bound into one sealed record at the moment of passage. When a case is disputed, the same record is the evidentiary package.
Evidence-linked identity
Plate, class, time, lane and imagery stay tied to one record.
Secure case transfer
Authorized systems receive events and evidence through controlled, encrypted interfaces.
Feedback-driven accuracy
Reviewed outcomes improve recognition and classification logic over time.
06 · Automation
Fully automatic. End to end.
Most systems on the market detect and flag; a person reviews the case, decides and issues. Viadena is the only fully automatic system on the market: it detects, verifies, decides and issues, with no human interaction required.
Most systems
A back office of people re-checks what the sensors already saw. Every case costs minutes, and the queue never ends.
Viadena
The whole chain runs automatically, with evidence sealed at every step. Zero human touches from passage to issued fine.
97% automatic precision
Vehicle size, class, dimensions and weight resolved automatically, and typically at 99% on calibrated sites. 3D LiDAR profiling gives the system certainty about every vehicle.
Automatic fine creation
When policy is breached, the fine is created, evidenced and dispatched by the system itself. No review queue where regulation allows automatic issuance.
Self-service evidence portal
Companies and drivers can see when, where and why a fine was issued, with the image evidence attached. The portal and evidence package are customized to each operator’s requirements.
07 · Security and deployment
Built for procurement, not just for demos.
The questions authorities and integrators ask first are answered by design. Formal security documentation, data-processing terms and service levels are provided during procurement.
Hosting options
Operated cloud by default; dedicated or in-country hosting is available where regulation or policy requires it.
Data protection
Encryption in transit and at rest, strict multi-tenant isolation, and retention configured to each jurisdiction and contract.
Evidence integrity
Records are sealed at capture and every decision keeps its full audit trail, built to hold in disputes and audits.
Access control
Role-based access with per-action audit logging across operator panels, review queues and APIs.
Edge resilience
Sites capture and buffer locally through network loss and re-synchronize automatically when connectivity returns.
Operations and support
24/7 operated platform with monitoring, controlled rollouts and defined incident handling behind every deployment.
08 · Integration
Hardware-agnostic. Integration-ready.
The platform ingests feeds from any capable ANPR, WIM, LiDAR, radar or GPS telematics hardware and connects payment, enforcement and reporting systems through controlled interfaces. No vendor lock-in at the roadside.