Terms: Intelligent Transit (1020), intelligent transit mobility (14), intelligent transit bus system (4), automatic vehicle location (187000), bus arrival information systems (89),
Terms: Transit ITS (9350), mobile data terminals (158000), dispatching (3250000), scheduling (43900000), video recording (3690000),
Terms: intelligent transit vehicle subsystem (10), intelligent transit mobility systems (4),
Terms: intelligent transportation systems (695000), transit ATIS (73), advanced public transportation systems (1150), transit information (350000), traveler aid systems (11),
www.its.dot.gov - Intelligent Transportation Systems Publications
Transitweb: A website design and traveler information resource for transit agencies
http://transitweb.volpe.dot.gov - Customer Preferences for Transit ATIS