GPS has made a major impact on our world. How is it a free service that anyone with a phone can access? How is it profitable for companies to offer services like navigation without subscription fees or ads?
In: Technology
Your question was answered but your question isn’t accurate, not anymore. Reddit being world-wide and all.
[GNSS](https://duckduckgo.com/?t=ffab&q=what+is+gnss) is today’s term concatenating global sat nav.
My cellphone currently(as of this post) accesses: GPS and GLONASS
My cellphone can potentially access:
GPS(US)
GLONASS(Russia)
Galileo(EU)
QZSS(Japan)
BeiDou(China)
IRNSS/NavIC(India)
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