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Falqon® Domain Controller Centralised management for Quantum Secure Networks (QSN)

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Quantum Network Management from One Interface

The Falqon® Domain Controller provides web-based centralised control, configuration and monitoring of all Falqon® MDI-QKD Series devices across Quantum Secure Networks (QSN).

One network, built to scale

Simplify quantum network management

As Quantum Secure Networks (QSN) scale across growing numbers of QKD locations, connections and key delivery interfaces, device-by-device configuration increases operational complexity. The Falqon® Domain Controller centralises configuration and monitoring, giving operators a holistic view of the network to efficiently manage Falqon® MDI-QKD infrastructure across the quantum domain.

Network-Wide Visibility

Monitor network performance in real time

The Falqon® Domain Controller delivers real-time visibility into network health, device status, connection performance and quantum key generation. Centralised monitoring enables operators to identify network conditions and maintain reliable operation across the Falqon® infrastructure.

Explore Quantum Secure Networks

Network Management Capabilities

Control your quantum network from one place

The Falqon® Domain Controller provides real-time visibility into network health, device status, connection performance and quantum key generation. Operators can monitor network conditions and identify issues across the Falqon® infrastructure from a central interface.

Centralized Configuration

Add, edit and manage Center Hubs, QKD End Nodes, QKD links and Secure Application Entities (SAEs) in one centralized platform.

Interactive Network Visualization

Explore both physical and logical topologies with real-time device status and connection health indicators.

Real-Time Performance Monitoring

Monitor network state, quantum key generation rates and detailed node-level metricsthrough cenralized dashboards.

Native Falqon® Integration

Purpose-built for seamlessly integration with Falqon® MDI QKD Series hardware.

Secure Management

Protect management access through authenticated web login and secure SSH communication with connected infrastructure.

Scalable Network Operations

Reduce device-by-device configuration and operational complexity as Quantum Secure Networks (QSN) expand.

NETWORK VISIBILITY

Your quantum network, at a glance

As your network grows, management shouldn’t become harder. The Falqon® Domain Controller brings network topology, key generation and device health into one centralised view.

  • Network Topology: Visualise physical and logical connections across the quantum domain.  
  • Key Generation: Monitor quantum key generation rates across QKD links and nodes.  
  • Network Health: View device status, connection health and operational performance in real time. 
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Deploy Where Your Network Operates

The Falqon® Domain Controller can be deployed as standalone software, pre-installed on Falqon® infrastructure, containerised on customer-provided servers, within cloud environments or on a Falqon® provided server.

Success Stories – Deployment & Use Cases

Proven in the field, built for deployment

View all case studies
News and PressMar 2026Ireland’s quantum leap – Walton Institute at SETU and Q*Bird deploy Ireland’s first QKD network with expandable architecture!Delft, 23 March 2026 – Q*Bird, the Dutch leader in quantum secure communication, in collaboration with the Walton Institute at South East Technological…News and PressOct 2025UPM installs Q*Bird MDI QKD Falqon® Series – Paving Spain’s first multi-node MDI QKD network!Delft – We are excited to share Universidad Politécnica de Madrid (UPM) has successfully installed Q*Bird’s MDI QKD Falqon® Series system, a major…News and PressJun 2025Fortifying Europe’s quantum communication – Q*Bird and BeQCI achieve the first cross-border MDI QKD link in BeneluxDelft, 05 June 2025 – In collaboration with Q*Bird, the BeQCI consortium (comprising Belnet, imec, Ghent University among others) and the Luxembourg QCI…
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Talk to our experts

Ready to secure your network? Connect with Falqon and scope your deployment.

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Discover how the Falqon® Domain Controller can simplify the control and operation of scalable Quantum Secure Networks (QSN).

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Explore the Falqon® Domain Controller architecture, network management capabilities and technical specifications.
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