Google ditches all Street View Wi-Fi scanning

From CNET News.com: Google has no plans to resume using its Street View cars to collect information about the location of Wi-Fi networks, a practice that led to a flurry of privacy probes after the company said it unintentionally captured fragments of unencrypted data.

The disclosure appeared in a report on Street View released today by Canadian privacy commissioner Jennifer Stoddart, who said that "collection is discontinued and Google has no plans to resume it." Assembling an extensive list of the location of Wi-Fi access points can aid in geolocation, especially in areas where connections to cell towers are unreliable.

Instead, Stoddart said that, based on her conversations with headquarters in Mountain View, Ca., "Google intends to obtain the information needed to populate its location-based services database" from "users' handsets."

That, at least, should come as no surprise. As CNET reported in June, mobile phone and laptop users who run certain Google applications already share their location information with the company, which then uses this crowdsourced data to refine its mapping capabilities.

When Google Maps Navigation users requests a location fix with the "use wireless networks" option checked in their settings, their device sends over a list of all nearby addresses associated with wireless hot spots, which can in turn be checked against Google's existing database of those addresses gathered through the Street View project. Google has said it doesn't collect information about laptops or other mobile devices--both for privacy reasons and because the locations are typically transitory.

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