Rail Connectivity – Anytime, Anywhere
Teldat’s onboard rolling stock connectivity solutions empower integrators, manufacturers, and operators to maximize operational efficiency and enhance the passenger experience, ensuring seamless, disruption-free connectivity anywhere.
Industry-Leading Connectivity Solutions
Where connectivity is critical, Teldat delivers unparalleled expertise and experience. Our state-of-the-art technologies are deployed in thousands of high-speed trains, trams, and metros worldwide, establishing Teldat as a key reference in the industry.
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- Advanced 5G (SA and NSA) connectivity with LTE fall back, plus Wi-Fi 6 support as either a standalone device or access point.
- eSIM for remote multi-operator management, with dual SIM ensuring seamless active and backup connectivity.
- Integrated next-generation firewall (NGFW) for advanced threat and anomaly detection, tailored to railway and operational technology (OT) challenges.
- Rugged, reliable equipment built for harsh environments, compliant with EN 50155 and EN 45545 standards.
- AI-powered TPU provides enhanced edge computing capabilities for real-time data processing.
Rolling Stock Market Overview
Cybersecurity-protected systems
In recent years, the rail industry has seen steady growth, driven by rising urbanization and the push for environmental sustainability, which have spurred government initiatives and new funding opportunities. This growth has led to a dramatic rise in train passengers, intensifying the pressure on operators to invest in technology that enhances efficiency, safety, and the overall experience for both passengers and staff. As a result, rail transport has emerged as a highly attractive and competitive option.
The digitalization of transportation infrastructure is revolutionizing how trains are managed. In this new digitalized world, WAN networks have become paramount in ensuring reliable train-to-ground communications. The advancement of 5G cellular technology has reached a level where passengers on metros and high-speed trains can relax in their seats while enjoying seamless internet access and streaming movies, much like they would from the comfort of their own homes.
Additionally, the ultra-reliable low-latency communications (URLCC) capabilities of 5G networks enable onboard systems to implement real-time monitoring and preventive management tools. This reduces operational costs and enhances safety across the rail sector, both on the ground and onboard. The WAN connects multiple LANs within the train, resulting in highly complex Train Communication Networks (TCNs). As the number of networks increases, the system becomes more vulnerable to external cyber-attacks.
The railway industry is prioritizing cybersecurity to safeguard network integrity and prevent disruptions that could harm assets, passengers, or staff. Increased investments in cybersecurity are focused on risk management and regulatory compliance. Moreover, to implement these mitigation plans, cybersecurity systems are now designed to be proactive, identifying potential incidents before they occur. They prevent unauthorized access by hackers, intercept malicious traffic through security policies, and ensure comprehensive logging and reporting of incidents.
Key Points Related to Rolling Stock
Enhancing Safety and Efficiency with Artificial Intelligence
Artificial Intelligence (AI) technologies convert equipment into powerful edge-computing devices with robust processing and analytical capabilities. This transformation optimizes decision-making processes, enhancing operational efficiency, and improving passenger comfort and onboard safety.
Train-to-Ground Communications
Multi-channel connectivity leveraging 5G, LTE, satellite, and Wi-Fi, along with channel aggregation technologies—ensures stable and dependable communications. This reliability is essential for critical train-to-ground communications, crucial for both onboard safety and asset protection.
Elevating Passenger Experience
Onboard digitalization enhances passenger comfort and experience by providing hotspots equipped with the latest Wi-Fi technologies. This offers more than just internet access, including real-time journey information, smooth content streaming, and gaming.
Robust Cybersecurity Defense
Safeguarding rolling stock communication networks from numerous vulnerabilities and cyber threats is vital. Effective cybersecurity measures prevent disruptions that could damage assets and, more importantly, protect the safety of passengers and workers.
Understanding the Rail Sector
Digitalization as a differentiator
Rail operators are increasingly pursuing digitalization strategies to distinguish their products and services by enhancing user experience and lowering operational costs. This approach will support the growth and modernization of the entire railway network. It is crucial to grasp the significance of Artificial Intelligence, robust security, SD-WAN networks, and cutting-edge technologies like 5G and Wi-Fi 6.
Teldat Hardware Solutions and Products
Hardware for rail networks
Teldat provides optimal and modern hardware for rail digitalization, including the specific H5-Rail platform, known for its modular, multi-service, and rugged design with high bandwidth and capacity including e-SIM functionality.Teldat also offers the highly sought-after H2-Rail platform. Additionally, the 5Ge-Rail solution provides 5G connectivity for any gateway, while the APR2044ax with Wi-Fi 6 access point is optimized for high-density passenger trains guaranteeing a full and uninterrupted connection under all transport conditions.
Teldat Software Solutions and Products
360-degree software solution
Teldat provides a comprehensive software solution for rolling stock, starting with the Cloud Net Manager (CNM) suite for remote management of all Teldat devices. The integration of SD-WAN enhances both efficiency and security, offering complete protection. be.Safe essentials ensures Wi-Fi hotspot security, while be.Safe Pro, Teldat’s next-generation firewall, delivers robust cybersecurity with onboard artificial intelligence and machine learning to optimize operational efficiency.
Use Cases
Steady evolution in communications technology, and increasingly sophisticated software networking components and tools, can give rolling stock manufacturers and integrators a real competitive edge. View our Use Cases and Case Studies for real-world examples of how the technologies are being applied.
Railway Services Integrator
Railway Vehicles Manufacturers
Proactive Maintenance: Engine and Vibration control
Case Studies
Teldat H2-Rail & APR222ac:
On-board connectivity launched on the Spanish high-speed railway network
Wi-Fi connectivity and cybersecurity for urban tram network
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