DIGITAX CONTACTLESS VALIDATION TECHNOLOGY
Empowering smart mobility through modular, multi-standard, and future-proof validation systems that drive digital transformation in transport networks.
Table of Contents
1. Digitax Contactless Validation Technology
Digitax Contactless Validation Technology is seamlessly integrated across the entire ATOMO ecosystem — from passenger ticket validators to multifunctional driver consoles and mobile devices. This unified architecture ensures secure, real-time validation for every mode of transport and operational context.
Designed for multi-standard interoperability, it supports open-loop and closed-loop systems, EMV, NFC, QR code, and account-based ticketing. With its robust encryption and edge computing capabilities, it guarantees instant transaction processing, data integrity, and scalability for fleets of any size.
Whether deployed in buses, trams, or integrated smart hubs, Digitax technology delivers the speed, reliability, and flexibility required to power the next generation of contactless mobility.
2. Core Features
- Contactless Ticket Validation supporting EMV, Calypso, MIFARE DESFire EV2, and QR/barcode standards.
• High-speed secure transactions with ISO 14443 A/B compliance.
• Modular design enabling integration with ATOMO 7, ATOMO 10 MDT, and ATOMO 10 ETS systems.
• Built-in open payment support for EMVCo-certified terminals.
• OTA firmware and tariff updates via Digitax Device Track Platform.
Digitax ATOMO 7 – RFID and EMV validator with touchscreen and QR code scanner
Two Digitax ATOMO 7 validators showing the touchscreen interface and integrated QR code scanner, designed for secure EMV and RFID-based ticket validation.
3. Security & Compliance
Certified Security Standards
Fully compliant with international security requirements, including PCI PTS 5.1 and EMVCo Level 1 certifications for open-loop and closed-loop payment systems.Encrypted Transactions
All validation and payment processes are secured through end-to-end encryption, ensuring maximum protection against data interception or tampering.Advanced Key Management
Uses SAM-based key architecture with SoftCrypto / SAMCrypto high-level functions, providing robust management of cryptographic keys and digital credentials.Data Integrity & Protection
Guarantees data consistency across distributed networks and real-time transaction verification for both validators and on-board devices.International Compliance
Conforms to ISO 14443 A/B and ISO 18092 (NFC) standards, ensuring full interoperability across global contactless ecosystems.
ATOMO ETS — All-in-One Driver Console with Integrated Ticket Validation
Complete modular Android system for public transport. Integrates driver console, ticket validators, and printer for connected, real-time fleet management.
4. Applications
Operational Scope
Designed for both open-loop (bank card) and closed-loop (transport card) environments, ensuring full interoperability with multi-standard fare collection systems.Public Transport Networks
Ideal for urban and interurban fleets, including buses, trams, and metro systems, providing reliable, high-speed validation in all operational contexts.Fleet and Depot Management
Enables integration with back-office systems and depot infrastructures, ensuring secure synchronization of fare and diagnostic data across vehicles.Access Control Systems
Applicable to public facilities, stadiums, museums, and amusement parks, ensuring unified access management through the same contactless platform.Smart Mobility Hubs
Supports deployment in mobility stations, park & ride areas, and multimodal hubs, offering fast and secure validation for passengers and operators alike.Performance & Scalability
The modular architecture ensures reliability, speed, and security across every configuration, adapting to both small networks and large-scale smart mobility systems.
5. Solving Fare Collection Challenges
Fragmented Systems
Public transport networks often rely on heterogeneous devices and protocols. Digitax provides a single, modular platform fully compatible with legacy and modern infrastructures.Slow Validation Processes
Thanks to high-speed contactless readers and optimized processing (EMV, NFC, QR, Calypso), transactions are completed in milliseconds, reducing passenger waiting times.Complex Maintenance Operations
The OTA update system and remote configuration tools (via the Device Track Platform) minimize on-site interventions and accelerate software or tariff updates.Interoperability and Integration
ATOMO devices use standard communication protocols and the Digitax SDK, ensuring seamless integration with third-party validators, printers, and control systems.Cost Efficiency
By eliminating paper-based tickets and consolidating multiple hardware functions into a single unit, operators reduce maintenance costs and improve overall fleet efficiency.Data-Driven Operations
Continuous diagnostic feedback and transaction analytics enable operators to transform fare collection into a connected, data-driven mobility service.
EXPLORE THE ATOMO 10 CONFIGURATIONS
6. Integration & Related Products
Native ATOMO Integration
Digitax Contactless Validation Technology is natively integrated within the ATOMO ecosystem, connecting validators, driver consoles, and printers through a unified communication framework.Seamless Data Flow
Ensures real-time synchronization of ticketing, diagnostic, and operational data across all connected devices, supporting continuous monitoring and efficient fleet operations.Modular Ecosystem
Works seamlessly with ATOMO 7, ATOMO 10 MDT, and ATOMO 10 ETS, providing flexibility for both new installations and retrofit projects.Digitax SDK Support
Integration and customization are facilitated through the Digitax Software Development Kit (SDK), enabling developers to build proprietary applications and APIs with ease.Remote Management
Through the Device Track Platform and OTA services, operators can perform firmware updates, configure devices, and monitor system health remotely.
FAQ
It’s a system that allows passengers to access transport services by simply tapping a smartcard, bank card, or smartphone on a reader.
Digitax Contactless Validation Technology integrates EMV, Calypso, and MIFARE standards, ensuring seamless operation across modern ticketing environments.
By reducing validation times and supporting multiple payment types, it enables frictionless boarding.
Passengers move faster through gates or doors, while operators maintain full control of fare data in real time.
Yes — it integrates with both open-loop (bank card) and closed-loop (transport card) systems, ensuring backward compatibility with existing infrastructures and future scalability.
The platform’s OTA update system and Digitax SDK minimize the need for on-site maintenance and allow remote tariff or software updates, lowering both operational expenses and service interruptions.
The technology is embedded across the ATOMO product line — including ATOMO 7 Validators, ATOMO 10 MDT, and ATOMO 10 ETS — ensuring consistent performance across all devices.
Digitax validation devices comply with PCI PTS 5.1 and EMVCo Level 1 standards.
All transactions are encrypted and managed via SAM-based key management (SoftCrypto / SAMCrypto), ensuring full protection for operators and passengers.
Yes — using the Digitax SDK, operators can customize tariff structures, integration APIs, and validation logic to match regional or private mobility schemes.
By reducing the need for paper tickets and manual inspections, the solution promotes eco-friendly, fully digital fare collection, contributing to greener urban mobility strategies.
By addressing the main pain points of public transport operators — system fragmentation, maintenance costs, and limited interoperability — the technology provides a single, modular platform for all ticketing and access operations.
Through standardized communication protocols, remote management (OTA), and integration via the Digitax SDK, it enables operators to simplify maintenance, optimize performance, and deliver a consistent passenger experience across every network