Patent attributes
A service may be provided to a set of people when the people satisfy a proximity criterion. In one example, that set of people comprises users of a particular application and/or registrants with a particular system. A location monitor may determine people's location based on position data received from those people's devices (which may be obtained pursuant to appropriate permission in order to respect the device owners' interest in privacy). When the location monitor determines, based on people's positions, that a proximity criterion has been satisfied, the location monitor may cause a service to be provided that would not otherwise have been provided if the proximity criterion had not been satisfied. By providing additional service when a proximity criterion is satisfied, a reward in the virtual world is used to encourage people to gather in the physical world.
