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The FAQ has nothing to do with it. Nobody is contesting that cell tower location information is being used. The differing claim is this: the O'Reilly researcher
by mercurio 15y ago
The FAQ has nothing to do with it. Nobody is contesting that cell tower location information is being used. The differing claim is this: the O'Reilly researchers claim that the co-ordinates logged are those of the device itself and these co-ordinates are possibly calculated using cell tower triangulation, while this blog post claims that the co-ordinates logged are those of the cell towers themselves rather than the device.
- andrewcooke 15y agowhy does such a small difference matter?
- allwein 15y agoBecause for a given timestamp, the iphone logs dozens of cell towers. So while you might be able to tell I was in Pittsburgh on Monday, you won't be able to figure out what address I was at.
- andrewcooke 15y agobut isn't the important thing whether or not these are public or private, and whether you have control over them? the precision of the location may affect some use cases, may not affect others, but doesn't strongly affect why this is important or not (on the other hand, it;s the kind of thing people can have a nerd fight over, which seems to be a big attraction...)
- smackfu 15y agoSeems unlikely since there are a ton more dots on my map than there are cell towers around here.
- tmcw 15y agoUntil your location can be triangulated by enough towers, your location is a tower. Also, they're not O'Reilly researchers - one is an astrophysicist from Exeter and the other's a developer from Color.