Patent ID: 7942320
Filing Date: 2011-05-17
Classification: G06Q,G07C

Abstract:
1. A park user management system comprising: a plurality of radio frequency tag readers installed along usable routes in a park for recognizing information stored in a radio frequency tag provided to a respective park user; a radio frequency tag reader database for storing installation positions of any two radio frequency tag readers of said plurality of radio frequency tag readers, distances between said two respective radio frequency tag readers, gradients of usable routes recognized by said two respective radio frequency tag readers, and identifications of said two respective radio frequency tag readers; a user database for storing radio frequency tag recognition time of two respective radio frequency tag readers, and a user information of the respective park user; and an exercise quantity management module for calculating exercise information of the respective park user passing between said two respective radio frequency tag readers by using information stored in the radio frequency tag reader database and said user database, said exercise information comprising an exercise velocity, an exercise distance, an exercise time, an exercise quantity per unit time, and an exercise quantity, said exercise quantity per unit time being calculated using Equation 1, where Equation 1 is: