| 摘要 |
A tracking system for use in identifying individuals of a group, each of th e individuals having an associated data set indicative of the identity of thos e individuals, includes an electromagnetic identification apparatus configured with each of the individuals for providing an electromagnetic identification sign al indicative of the content data set of that apparatus; a writer for use in encoding the electromagnetic identification signals with signals indicative of the individual onto the electromagnetic identification apparatus; a controller for receiving the encoded signals and for storing the encoded signals in a master database storage apparatus; and a reader remotely positioned from the controller and configured for communicating with the electromagnetic identification apparatus and receivin g the encoded signals therefrom corresponding to the content data signal set, the reader also for providing the controller with signals indicative of the same. |
