from the peekaboo-the-van-sees-you dept.
bizwriter writes "When it comes to knowing where wireless users are, the carriers have had a lock on the data. But a patent application shows that Google is trying to deduce the information based on packet headers and estimated transmission rates. This would let it walk right around carriers and become another source of location data to advertisers."
You know, Callahan's is a peaceable bar, but if you ask that dog what his
favorite formatter is, and he says "roff! roff!", well, I'll just have to...