iphone app run on background?

Question

is it any possibilities iphone app run on background, because my task is to retrieve wifi info and send it to the server about ssid & rssi, how this can be done,

Answer 1

As I understand it, the app can run in the background if it provides other services e.g. background audio.

So perhaps your app could be a Wifi Scanning audio player, that way it should meet Apple's requirements for an app to stay active the background.

An approach like this is taken/being explored by the makers of PasteBot