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Suppose 100,000 drivers are online across a city and their phones continuously send location information to Uber's backend
The important thing is that Uber doesn't wait until you request a ride to start looking for drivers.
First thing you should note is that Uber already knows where available drivers are
So it is not that it will start looking for an available driver the moment you confirm your order
That's not true 😄😄
It is a large-scale real-time geospatial matching problem involving GPS streams, spatial indexing, routing/ETA prediction, ranking algorithms, distributed systems, and optimization.
Don't mind those big English will break them down 😄
When you request an Uber ride and get a driver in a few seconds, what really happened whas never Uber simply searching a database for the closest driver.
Nahhhh it's far from that
Let me drop a well detailed analysis as regards how you get an Uber driver in secs
Get your writing materials and get to class
Whoever that boosted this channel i would love to know you if truly it is of good intentions and not for the course banning the channel
I believe it was of good intention because it started immediately I made my last post
Thank you very much
