JiWire culls a requests from approximately 289,000 public Wi-Fi locations in the US and uses this information to produce a quarterly report on mobile devices. Its latest report for Q3 2011 confirms what Apple fans already know -- iOS devices rule in the connected device category.
In its broadest sense, a "connected device" is any device that connects to the Internet. For the sake of this study, connected devices are defined as mobile devices that may or may not have a cellular connection. It's the device you pull out of your bag when you're sitting at Starbucks.
According to JiWire, almost 80 percent of ad requests in the US come from an iPhone, iPad or iPod tou
