Terms: Traffic Congestion (2760000), traffic congestion maps (591), regional traffic congestion (538), urban traffic congestion (2340), congested roadways (21600),
Boolean: "information technology" AND "traffic congestion" (80000),
Terms: traffic camera (168000), traffic camera (168000), traffic statistics (2130000), traffic information (1350000), real-time traffic (1150000), traffic reports (5600000), traffic alerts (499000), traffic backups (46800),
Terms: toll truckways (414), trucking corridors (133), truck-only (174000), toll lanes (88400), bus lanes (210000), car pool lanes (41800), tollway (607000), express lanes (117000), HOV lanes (302000), HOT lanes (66900),
Terms: congestion control (491000), demand management (823000), road traffic congestion (5230), congestion reduction (22600), manage traffic congestion (720), aleviating traffic congestion (0),
Terms: fight traffic congestion (433), relieve traffic congestion (61900), congestion mitigation (132000), traffic reliability (9980), traffic congestion relief (49500), congestion pricing (123000),
Terms: travel time (5990000), travel time reliability (1700), person-hours lost (74), stuck in traffic (708000), gridlock (2280000), travel delay (114000), travel delays (207000), highway performance (81300),
Terms: traffic incidents (275000), traffic accidents (1400000), optimal number of roads (8), vehicle miles of travel (54200),
Terms: driving skill (102000), driving skills (842000), smart driving (13100),
Terms: Traffic noise (496000), traffic density (118000), traffic accidents (1400000), traffic delays (295000), traffic pollution (81800),
Terms: traffic model (77400), traffic models (64500), traffc computer model (0), models of traffic (1620), computer models of traffic (43), model traffic (31400),
Traffic model maps congestion TRN 072705
Traffic Congestion in U.S. Cities, 2002
Fighting Traffic Congestion with Information Technology
Terms: enhancing mobility (3860), traffic flow (2120000),
Testimony On Peak-Hour Traffic Congestion