Globally, a majority of the Earth’s population still lives further than 25 km from fibre optic network infrastructure135. This physical isolation from wireline network infrastructure, combined with low population density and topographical remoteness, all contribute to the unique challenges of connecting rural and remote communities.
In Canada, roughly 20% of the population lives in census-defined rural areas136. Over the last few decades, these communities have experienced significant economic diversification. Many rural residents no longer make their livelihood from agricultural or natural-resource production, and now require access to modern high-speed internet for educational and employment opportunities. Because of this, broadband advocates have looked to emerging technologies, such as Low Earth Orbit (LEO) satellites, as a solution to the last mile problem for people in rural and remote regions.
Background
Geostationary or geosynchronous (GSO) orbit satellites
Low Earth Orbit (LEO) Satellite
References
135ITU/UNESCO Broadband Commission for Sustainable Development. The State of Broadband 2019. Pg. 7. Accessed 10 June 2021.
136Hambly, H. and Rajabiun, R, (Telematics and Informatics), Rural broadband: Gaps, maps and challenges. June 2021.