01 Sense Data Distribution Unit
Mil-DDU
A Centralised Data Distribution Architecture that Collects and Processes Platform Data and Delivers It to the Required System
Mil-DDU is a Data Distribution Unit (DDU) developed in Türkiye by MilSOFT, which centrally collects and processes data of varying structures from navigation, meteorological and communications systems, and distributes it in real time to the relevant platform subsystems.
The redundant software, network and hardware architecture helps ensure that data flow continues reliably and sustainably between systems operating via different interfaces.
How It Works
A four-stage process ranging from data sourced from various sources to information on available platforms
Illustrative flow - 01 / 04
Data from the navigation, meteorological and communications subsystems is received via the relevant interfaces.
Information from various sources is processed in a format that target systems can utilise.
The processed data is transmitted in real time to the relevant platform systems.
Thanks to the redundant architecture at the software, network and hardware levels, the uninterrupted flow of data is ensured.
Collect. Process. Distribute. Maintain the continuity of the data flow.
Problem
As the platform grows, it is not just the number of sensors that increases, but also the complexity of integration
On modern platforms, navigation, meteorological and communication functions are not generated by a single system. Different subsystems—such as compasses, GPS, gyroscopes, navigation radar, sonar, meteorological sensors, SATCOM and radio systems—operate together within the same operational framework.
However, the data generated by these systems may not use the same interface, the same data format or the same communication method.
In architectures where each system is linked to the others individually, adding a new sensor or subsystem to the platform does not simply mean adding a new device. It requires the development of new integrations, the reorganisation of data flows, the testing of existing connections and the updating of maintenance processes.
As the platform evolves, this architecture becomes increasingly difficult to manage.
Another critical issue is continuity. If data is dependent on a single communication link, processing unit or central component, a potential failure could affect multiple systems simultaneously.
Therefore, the fundamental requirement is not merely to connect the systems to one another.
The key requirement is to be able to route data from different sources to the correct destinations within a centralised, manageable and redundant architecture
Solution
Managing the data flow via a centralised distribution layer, rather than connecting the various subsystems to one another individually
When data from the various sensors and communication systems on the platform is aggregated at a single point, the need for each subsystem to integrate separately with the other systems is significantly reduced.
The centralised data distribution approach receives the incoming information, processes it and routes it to the system that requires it.
Consequently, the data generated by a navigation sensor is not restricted to a single system. The same information can be consistently transferred to display systems, decision-support tools or other platform components as required.
When a new sensor or subsystem is added, the aim is to incorporate the new component into the centralised data distribution architecture, rather than having to completely redesign the existing integration structure.
Consequently, as the platform architecture grows, the integration structure remains manageable.
Data comes from various sources. Management is carried out via a single distribution architecture.
Product
What is Mil-DDU?
Mil-DDU is a Data Distribution Unit solution developed in Türkiye by MilSOFT to implement this centralised data distribution approach at platform level.
It processes data received from the navigation, meteorology and communications subsystems on the platform and transmits it in real time to other systems that require it.
Mil-DDU’s role is not merely to transfer data from one point to another. By ensuring that data from different systems is collected, processed and distributed to the correct destinations in a controlled manner, it transforms data exchange within the platform into a centralised structure.
Its scalable architecture enables integration with sensors and subsystems featuring different interface formats; whilst the redundant structure established across the software, network and hardware layers aims to prevent the system from becoming dependent on a single component.
Thanks to a structure that utilises COTS-based hardware and proven communication infrastructures, Mil-DDU can be scaled and customised to meet the needs of different platforms.
Mil-DDU is not merely a component that transmits data on the platform; it is the central distribution point that manages the flow of data between different subsystems
Capabilities
Centralised Data Distribution
It collects data from various subsystems via a single centralised structure and routes it to the relevant systems.
Real-Time Data Flow
It ensures that navigation, status and communication data reach the target systems with low latency.
Multi-Layered Redundancy
Thanks to redundancy at the software, network and hardware levels, it reduces the data flow’s reliance on any single component.
Extensible Architecture
It supports the integration of new sensors and subsystems with different interface formats into the existing architecture.
Scalable Structure
It can be adapted and extended to suit platform and task requirements.
Developed in Türkiye
The system developed by MilSOFT offers flexibility in terms of customisation and independence from suppliers.
The Difference
Why Mil-DDU?
When it comes to data distribution, it is not just a matter of establishing connections; it is also about keeping those connections manageable as the platform grows
Mil-DDU’s approach is to centralise the integration architecture that connects the various systems on the platform one by one.
Centralised data management
Different sources and target systems are managed via a single deployment structure.
Redundant architecture
The risk of individual faults affecting the entire data stream is reduced.
Extensibility
New sensors and subsystems can be integrated into the system whilst maintaining the existing architecture.
Flexible integration
Support is provided for different interface formats to operate within the same structure.
Scalability
The solution can be adapted to suit the needs of different platforms and tasks.
Engineered in Türkiye
Technical control, customisation and independence in procurement are supported.
The value of Mil-DDU lies not in a single data link, but in its ability to manage data flows across the entire platform under a common architecture
Use Cases
Mil-DDU has been developed for use in C5ISR architectures where data generated by various sensors and communication systems must be centrally collected and distributed to other systems on the platform.
Navigation Systems
It ensures that data obtained from GPS, gyroscopes, compasses, navigation radars and similar navigation sources is distributed to the relevant systems within the platform.
Meteorological Systems
It helps to transmit environmental and weather data from meteorological sensors to the relevant platform subsystems.
Communications Systems
It provides a centralised data distribution structure for sharing data relating to SATCOM and radio communication infrastructure with other systems on the platform.
Imaging and Decision Support Systems
The navigation and status data collected can be transmitted to various platform components, such as plotting tables, display systems and decision-support tools.
Technical Architecture
- Core function
- Collection and processing of data from platform subsystems, and its real-time distribution to relevant systems
- Architectural approach
- A centralised, scalable and modular data distribution architecture
- Redundancy
- Redundant architecture at the software, network and hardware levels
- Integration
- Integration with sensors and subsystems featuring different interface formats
- Scalability
- A system architecture that can be adapted to platform and task requirements
- Infrastructure approach
- Working with COTS-based hardware and proven communications infrastructure
- Development model
- Developed in Türkiye by MilSOFT and customised to meet project requirements
Who Is It For?
Decision-maker
It enables critical platform data to be managed via a scalable, customisable infrastructure developed in Türkiye.
Systems Architect / Integrator
It facilitates the organisation of data exchange between different subsystems within a centralised architecture.
Development Team
It facilitates the integration of new sensors and systems into the existing infrastructure in a more controlled manner.
Operations / Maintenance Team
Thanks to its redundant architecture, it helps to minimise the impact of individual faults on the system as a whole.
Organisation
Developed and customised in Türkiye, it ensures technical control over the critical data distribution infrastructure.
Layer 01 - Sense
Related Solutions
Connect Multi-Tactical Data Link Processor Mil-DLP Mil-DLP is a Data Link Processor developed in Türkiye by MilSOFT, which processes various tactical data link protocols used on naval, air and land platforms within a single system. Explore
Connect Real-Time Data Distribution Layer Mil-DDS Mil-DDS is a Data Distribution Middleware developed in Türkiye that enables real-time data distribution within a publish-subscribe architecture in distributed defence systems. Explore
Connect Tactical Data Link System Link-M Link-M is a platform-independent tactical data link system, secured using national cryptography, which operates over the existing HF and V/UHF radio infrastructure of land, sea and air platforms. Explore
Next Step
The platform is growing. The number of sensors is increasing. The data flow does not have to become more complex.
Connecting different systems is merely the first step in platform integration.
The key requirement is an infrastructure in which data from various sources can be centrally collected, processed as required, distributed to the appropriate systems in real time, and managed sustainably within a redundant architecture.
Mil-DDU manages this data flow under a centralised structure through its scalable architecture, multi-tiered redundancy approach and ability to integrate with various subsystems.
Different systems. Different data sources. A single, manageable data distribution architecture.
Please contact MilSOFT’s experts to discuss how Mil-DDU can be integrated into your platform architecture.