TASK-RELATED COMMUNICATION VIA WIRELESS COMMUNICATION HOTSPOTS

A mobile device is used to effect task-related communication with a remote entity via the communications infrastructure of a wireless hotspot through which the mobile device is moving. The device includes a first estimation arrangement for estimating the time remaining before the mobile device leaves the coverage zone of the hotspot having regard to the predicted movement of the device. The device further includes a second estimation arrangement for estimating the time needed to complete the task-related communication. These two time estimates are compared with each other by a monitor unit of the device to determine whether there is sufficient time to complete the task-related communication.