WPS (WiFi Position System) - The way to track WiFi Enabled Kids

Skyhook Wireless, a company whose name sounds like the lair of a James Bond villain, announced plans to introduce a location-based positioning system, which, unlike regular GPS, uses Wi-Fi to compute the location of a Wi-Fi-enabled device in less than a second. The service, with free access to its metro-area positioning system, is called WPS (Wi-Fi Position System), and is accurate to within twenty meters, can be used indoors and outdoors, has no line of sight requirements, and will help families find their long-lost Wi-Fi enabled child.
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