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Ravenna - throughout the historic center of Ravenna there is a free wi-fi service called "Ravenna WiFi." [ 48 ] Rome - The WiFimetropolitano project consists in the installation in squares, libraries and meeting places in the metropolitan area, of WiFi devices for free Internet access.
Skyhook was founded in 2003 by Ted Morgan and Michael Shean. [1] Skyhook's database was initially gathered through wardriving, [2] when the company sent teams of drivers around the United States, Canada, Western Europe, and selected Asian countries to map out Wi-Fi hotspots.
A near-me area network is a logical grouping of communication devices that are in close physical proximity to each other, but not necessarily connected to the same communication network infrastructure. Thus, two smartphones connected via different mobile carriers may form a near-me area network.
A final model is a provision of all layers of service, such as in Chaska, Minnesota, where the city has built and operated a Wi-Fi Internet network that provides email and web hosting applications. These different models involve different public-private partnership arrangements, and varying levels of opportunity for private sector competition.
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A lot of systems use enhanced Wi-Fi infrastructure to provide location information. [ 12 ] [ 14 ] [ 15 ] None of these systems serves for proper operation with any infrastructure as is. Unfortunately, Wi-Fi signal strength measurements are extremely noisy , so there is ongoing research focused on making more accurate systems
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First, service providers have access to network-based and handset-based technologies that can locate a phone for emergency purposes. Second, historical location can frequently be discerned from service provider records. Thirdly, other devices such as Wi-Fi hotspots or IMSI catchers can be used to track nearby mobile devices in real time.