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Space Internet: Lasers Beam Data, But Use Cases Lag
11 Feb
Summary
- Companies building space internet must show practical uses beyond technical promise.
- Optical communication's benefits are recognized, but few possess the necessary skills.
- Laser-linked satellites can livestream wildfire data with zero latency.

Industry leaders are calling for companies developing an "internet for space" to prove tangible benefits and move past theoretical concepts. Buzzwords like "space data layer" are prevalent, but end-users prioritize practical outcomes over specific technologies like laser or radio communication.
Kepler Communications, a Canadian company, recently deployed its initial tranche of 10 satellites. These are equipped with laser terminals and on-orbit computing, designed to process data directly in space, reducing reliance on constant downlinking.
This infrastructure aims to showcase real-world applications. For instance, partnered with OroraTech, Kepler's network could enable the "livestreaming" of thermal infrared data for wildfire detection. Such a capability offers unprecedented real-time response tools for first responders.
The distributed computing across Kepler's network allows for orbital analytics. This shift moves space systems towards continuous, networked operations, enhancing efficiency by processing data in space rather than transmitting massive raw datasets.




