By Eric Anden, Head of Communication Products at Ramon.Space

Demand for consuming more and more data is growing every day as we are introduced to new applications and technologies that aim to connect us. We want to be connected globally in a way that's fast and secure, forcing a shift to move away from traditional ground infrastructures to improve mission resilience and achieve lower latency.

This is where space-based data processing comes in. Moving data processing into space offers an efficient, secure and cost-effective solution to meet growing data demands. Space-resilient computing plays a key role in making this approach viable and effective.

 What is space-resilient computing?

Space-resilient computing refers to computational systems specifically designed to operate reliably in the harsh environment of space, while maintaining mission-critical functionality. Unlike terrestrial computing systems, it needs to function autonomously for extended periods, over several years, without the possibility of physical maintenance or real-time ground support.

Ramon.Space’s mission-driven computing solutions operate efficiently in challenging space environments, delivering reliability, scalability, and speed. We focus on achieving mission objectives and customer specific needs while maintaining a balance between mission economics, performance, and efficiency.

The future and current state of space-resilient computing

Satellite data processing is undergoing rapid advancements, with significant potential for applications such as space-based AI model training and global connectivity through 5G Non-Terrestrial Networks (NTN). Imagine a future where seamless connectivity and secure access to data centers is available everywhere. Thanks to satellites with powerful onboard processing that are interconnected with terrestrial networks, this is possible. This also enables a future where content, like Netflix or Spotify, can be distributed locally and securely from a satellite to anywhere on Earth.

To reach this future, we must shift towards creating smarter, autonomous and more efficient in-space systems that can support innovation effectively and at scale. There are two critical areas holding back the potential of space-based data systems.

• Radio Frequencies (RF) are a scarce resource — access to radio spectrum is limited, whereas the demand is ever growing. RF spectrum is allocated by regulatory bodies and owned by satellite operators to minimize interference and ensure efficient use. 
• Complex economics — launch costs, complex designs, specialized materials and manufacturing requirements make the launch and operation of satellites in space costly. 

To overcome these challenges, there are several solutions. The first is optimizing RF communications using advanced algorithms and processing it in orbit instead of on Earth.  The second is reducing the overall size, weight and power (SWaP) of the processor, thereby increasing the efficiency of satellites to reduce the overall costs of space missions.

Space-resilient computing solutions

We must move away from traditional analog systems towards digital, Space-Off-the-Shelf (SOTS) software-defined systems which are reprogrammable and customizable in space. 

Ramon.Space does by combining our experience from building radiation hardened systems with designs optimized for size, weight, power and cost (SWaP-C) to support advanced in-orbit space communications applications. We offer this through our suite of Ramon.Space software-defined onboard processors:

NuComm is a high-performing communications processor which supports advanced in-orbit space communication applications such as transparent communications payloads and 5G NTN missions.

• Leading Efficiency: Achieve faster data throughput with minimal Size, Weight, Power, and Cost (SWaP-C), maximizing performance while significantly reducing operational overhead.
• Use Any Waveform: Seamlessly supports multiple waveforms, including 5G Non-Terrestrial Networks (NTN), DVB-S2X, and proprietary SATCOM waveforms for unmatched communication versatility across any mission.
• Connects in Every Orbit: Built for multi-constellation networking, it bridges Low Earth Orbit (LEO), Medium Earth Orbit (MEO), and Geostationary Orbit (GEO) environments, creating a truly global network.
• Evolves in Orbit: Reprogrammable and adaptive, our system dynamically reshapes itself in space to tackle evolving mission needs, ensuring you stay ahead of the curve without costly replacements.
• Endlessly Customizable: Customize and upgrade digital functions in-orbit ensuring your system improves over time, future-proofing your mission.
• Built at High-Volume Production and Scale: Our high-volume, high-speed manufacturing delivers rapid deployment at high quality. 
• Scales to Any Mission: From single satellite deployments to massive global constellations, our solution meets your mission needs, no matter the scope.

NuPod - In space every millisecond and every byte counts, NuPod is an edge computing platform created to support data-driven space missions. It integrates compute, storage and RF capabilities into a software-defined system, enabling real-time processing and insights that are critical to mission operations and performance.

• Unleashes Mission Possibilities: Powers data-driven missions such as Earth Observation, Synthetic Aperture Radar (SAR), Signals Intelligence (SIGINT), Rendezvous and Proximity Operations (RPO), and Space Situational Awareness (SSA). 
• Built to Endure: Using our proprietary radiation-hardened technology, NuPod performs in the extreme radiation and thermal environment of space, ensuring mission reliability.
• Embedded High-Capacity Storage: NuPod captures and manages large data streams effortlessly using our in-house NuStream storage solution, keeping your mission data secure and accessible.
• Processes in Real-Time: NuPod processes optical, RF, and digital data streams onboard at high-speed, delivering actionable insights without the delays of ground-based processing.
• AI-Powered: Embedded AI/ML capabilities enable NuPod to think and act in orbit, reducing latency, increasing responsiveness, and enabling missions independence from ground stations. 
• Modular Design: A fully integrated, modular system integrates all capabilities into one system, simplifying deployment and maximizing efficiency.
• Adapts on the Fly: Fully reprogrammable in-orbit, NuPod evolves with your mission goals and the latest tech advancements.
• Open to Innovation: Seamlessly integrate customer or third-party applications, transforming NuPod into a tailored platform for your mission.

Space-resilient computing in action

Organizations across industries, including cellular and satellite network providers, have begun integrating new software-defined solutions into their services. I believe that space-resilient, software-defined products like NuComm and NuPod will play a fundamental role in the realization of a future where global connectivity is seamless and data services are more accessible and secure.