A method and system are provided for performing elliptical-based and hybrid surveillance, performing false target detection and resolution, and performing integrity monitoring using one or more receiving and transmitting elements time synchronized to a common precision time reference, and a central workstation. By means of a connecting element rotated by a rotational feeder unit, the connecting element with a collar presses the supported plate onto the supporting plate. Actuating an ampoule advancement handle positions the next ampoule and squeezing a movable handle toward a fixed handle effects dispensing. Action is then taken to prohibit the purchase of the selected item, via the data network, by the customer. The bits stored in the memory register are shifted either left or right based upon the shift amount. In addition, the processing module may receive user input or display output signals through an external interface.