A modular, event-driven platform composed of independently scalable services.

Each service owns its data and responsibilities, communicates through immutable events, and exposes well-defined interfaces.

Engineered for high throughput, fault isolation, and deterministic processing.

Three Architectural Planes

Execution Plane

  • Enforcement-grade systems of record
  • Tolling transaction processing
  • Violation management and workflows
  • Financial settlement and clearing
  • Revenue custody and reconciliation

Intelligence Plane

  • Read-only analytics and reporting
  • AI and machine learning pipelines
  • Traffic and demand forecasting
  • Policy simulation and modeling
  • Behavioral analytics and clustering

Experience Plane

  • MaaS orchestration and journey planning
  • Unified mobility accounts
  • User interfaces and portals
  • Notifications and engagement
  • Traveler-facing applications

The Intelligence and Experience planes never interfere with enforcement or revenue authority. Strict separation ensures that analytical and user-facing services cannot compromise the integrity of the Execution Plane.

Federated Governance Model

Federated deployments across agencies, operators, and jurisdictions allow each participant to retain control over their domain while coordinating through shared protocols and interfaces.

The federated model is essential for national and metropolitan programs where governance is distributed by law:

  • Clear ownership boundaries between agencies and operators
  • Configurable roles and permissions per jurisdiction and function
  • Multi-operator clearing and settlement without centralizing authority
  • Phased coexistence with legacy systems during modernization

Each participant retains full control over their statutory responsibilities, revenue, and operational decisions. The platform coordinates, but never takes custody.

Event-Driven Core

Immutable Events

  • All significant system actions are captured as immutable events
  • Events form the single source of truth
  • No silent mutations or hidden state changes

Full Transaction Lineage

  • Event sourcing provides complete audit trails
  • Replay and recovery from any point in time
  • Deterministic outcomes from event replay

Auditability by Design

  • Every state transition is traceable
  • Regulator-ready transaction lineage
  • No reconciliation gaps or missing records

Explore Our Architecture

See how Quantum Mobility's modular, event-driven platform and federated governance model can support your infrastructure modernization goals.

Explore Our Architecture