Transitway Signaling Systems

PZB is a German train protection system (safety system) used to enforce signal aspects and speed restrictions. It operates semi-automatically using tr...

Transit Signal Priority (TSP) is a traffic management system that adjusts traffic signal timings in real time to give priority to transit vehicles suc...

Rail Traffic Signal Integration is the process of coordinating and incorporating rail traffic signals into a comprehensive signalling and traffic mana...

A system that grants priority to specified vehicles (e.g. public transit or emergency vehicles) at urban traffic signal intersections by extending gre...

The Grenzbahnsignalwechsel refers to the process of changing from one country’s railway signaling system to another at a border crossing so that train...

A train protection system is a safety-critical combination of technical equipment and processes that monitor railway signals and tracks, verify and en...