Satellite connectivity has been seen as a prohibitive option for IoT developers for many years. High costs, complex proprietary protocols, and long time-to-market have made it a less attractive choice compared to traditional terrestrial networks. However, advancements in technology and the evolving needs of global IoT deployments are changing this perspective. It’s time to reconsider satellite connectivity and explore how it can enhance your IoT use case. Here we take a look at non-terrestrial networks, and how they benefit your use case.
What Are Non-Terrestrial Networks (NTN)?
Non-Terrestrial Networks (NTNs) are communication networks that use satellites or other airborne platforms to provide connectivity. Unlike traditional terrestrial networks, NTNs offer coverage in remote and hard-to-reach areas, making them an essential component for global IoT deployments.
Benefits of NTN Connectivity
Seamless Connectivity
NTNs provide comprehensive coverage, reaching areas where terrestrial networks are unavailable. This ensures that IoT devices remain connected regardless of location, from the middle of the ocean to remote rural areas.
Continuous Availability
For applications that require constant connectivity, such as maritime operations, environmental monitoring, and remote asset management, NTNs are indispensable.
Who Benefits from NTN?
Global Deployments
Organizations planning global IoT deployments benefit significantly from NTNs. Industries like agriculture, logistics, and energy can maintain connectivity for their devices anywhere in the world.
Remote Operations
Industries operating in remote or harsh environments, such as mining and oil and gas, ensure uninterrupted communication and data transmission with NTNs.
Emergency Services
NTNs provide reliable connectivity for emergency services during natural disasters or in areas where terrestrial networks are compromised.
Why You Should Consider Satellite Connectivity Now
Reduced Infrastructure Costs
By using satellite connectivity, companies can avoid the high costs of building and maintaining terrestrial infrastructure in remote areas.
Lower Data Costs
In the past, the cost of satellite connectivity was as high as $1 per KB. Today, thanks to advancements and increased competition, the cost has decreased to around $0.3 per KB, making it a more viable option for many IoT applications.
Simplified Modem Technology
Previously, satellite modems were expensive and complex, adding significant cost and complexity to IoT deployments. Now, with NTNs, the technology has been integrated into regular modems, reducing both cost and complexity for developers.
Considerations: LEO vs. GEO Satellites
Currently, Low Earth Orbit (LEO) satellites are gaining attention for their potential to provide low-latency, high-speed connectivity. However, LEO networks are still in the early stages of development, with limited widely available spectrum and constellation coverage. This makes it challenging to rely solely on LEO for off-the-shelf IoT solutions.
Conversely, Geostationary Earth Orbit (GEO) satellites offer a more established and reliable option. GEO satellites provide extensive coverage with fewer satellites, making them more suitable for immediate deployment. For IoT solutions requiring seamless integration with both terrestrial and non-terrestrial networks, GEO satellites present a practical and readily available choice. Our trusted partner, Skylo, provides robust NTN connectivity via GEO satellites, ensuring reliable and continuous service.
It’s Time to Reconsider Satellite Connectivity
Revisiting satellite connectivity for your IoT use case could unlock numerous benefits, especially for global and remote deployments. The true global coverage, reliability, and evolving cost-effectiveness of NTNs make them a compelling option. As the technology continues to advance, the barriers of high costs and complexity are diminishing, offering a viable alternative to traditional terrestrial networks.
For IoT developers, partnering with a connectivity provider that offers NTN solutions can ensure that your devices stay connected, no matter where they are deployed. Embrace the future of connectivity and consider how satellite technology can enhance your IoT applications.
Dive Deeper
To learn more about how NTN connectivity works and how it can benefit your IoT use case, watch our detailed webinar on NTNs.
