TIME AND LOCATION MONITORING SYSTEM

摘要

A computer-controlled system for monitoring the time at which a user visits a number of locations, comprises a portable transmitter, which in use, is transported by the user, means for triggering the transmission of a value indicative of the location of the user, and processing means for receiving remotely from the user a value indicative of location, updating substantially in real time a record of the locations visited, associating with said record of locations, a value of time at which the locations are visited to generate a record of locations and times of visits and means for comparing said record with a predetermined schedule of locations and times of visits.