Real Time Signal State Transition Software for ATC - NTCIP Interface

Phase II Project Scope: ATI has developed an open source Signal Control Programming Environment (SCOPE) that ➢ Implements Actuated Control with Min Recall Mode, Max Recall Mode, Gap Out Mode, Max Out Mode, Presence Mode, Lane-by-Lane Control. ➢ Contains a Pretimed Mode allowing control of 3-leg, 4-leg, and Texas Diamond Intersections ➢ Can be easily ported to any operating system. ➢ Can handle 64 sensor inputs and 8 Pedestrian calls (and can simulate both) ➢ Runs on ➢ Linux based PC (used for concept and unit testing). ➢ A PowerPC prototype board ➢ An Advanced Traffic Controller ➢ Has selectable NEMA-TS2 or ITS output formats. ➢ Is dual redundant, containing two different implementations of the same logic. ➢ Contains unique interfaces • An Advanced Traffic Controller interface. • A Java internet interface • A wireless Android Tablet interface ➢ Has the ability to simulate 64 actuated inputs (new call, has call, had call). This SCOPE Phase II effort will create a stand alone separate and reusable (by other programs) NTCIP interface. This interface will permit SCOPE to communicate with Central Management Systems used in mid to large municipalities.