ROAD TRAFFIC CONTROL COMMUNICATION SYSTEM AND COMMUNICATION METHOD
TRAFFIC DENSITY OPTIMIZATION SYSTEM AND TRAFFIC DENSITY OPTIMIZATION METHOD
AUTOMATIC TRAVELING CAR SYSTEM, CONTROL METHOD, AND PROGRAM
FAILURE DETECTION SYSTEM, INFORMATION PROCESSING DEVICE, AND ON-VEHICLE DEVICE
TOLL COLLECTION STATION, TOLL COLLECTION SYSTEM, TOLL COLLECTION METHOD, AND PROGRAM
VEHICULAR PASSAGE CONTROL SYSTEM AND VEHICULAR PASSAGE CONTROL PROGRAM
TRAVEL TIME ESTIMATION SYSTEM AND TRAVEL TIME ESTIMATION METHOD
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
TRAFFIC SIGNAL CONTROL DEVICE, TRAFFIC SIGNAL CONTROL METHOD, AND COMPUTER PROGRAM
TRAFFIC SIGNAL CONTROL DEVICE, TRAFFIC SIGNAL CONTROL METHOD, AND COMPUTER PROGRAM
ABNORMAL VEHICLE EXTRACTION APPARATUS, ABNORMAL VEHICLE EXTRACTION METHOD, AND PROGRAM
POINT INFORMATION COLLECTING SYSTEM, METHOD, AND PROGRAM
TRAFFIC SIGNAL CONTROL SYSTEM AND TRAFFIC SIGNAL CONTROL METHOD
TRAFFIC SIGNAL CONTROL SYSTEM AND TRAFFIC SIGNAL CONTROL METHOD
TRAFFIC LIGHT CONTROLLER AND TRAFFIC LIGHT CONTROL METHOD
TRAFFIC SIGNAL CONTROL SYSTEM AND TRAFFIC SIGNAL CONTROL DEVICE
PHOTOGRAPHIC IMAGE REPLACEMENT SYSTEM, IMAGING DEVICE, AND PHOTOGRAPHIC IMAGE REPLACEMENT METHOD
TRAFFIC MONITORING SYSTEM AND METHOD, AND COMPUTER PROGRAM
VEHICLE TRAVELLING SYSTEM, OPERATION MANAGEMENT SERVER AND ON-VEHICLE TERMINAL APPARATUS
DRIVING RECORDER AND CLOUD ROAD-INFORMATION OPERATION SYSTEM USING THE SAME
TRAFFIC LANE CONTROL SYSTEM, TRAFFIC LANE CONTROL METHOD, AND PROGRAM
ROUTE SEARCH SYSTEM, ROUTE SEARCH METHOD, AND COMPUTER PROGRAM
ROUTE SEARCH SYSTEM, ROUTE SEARCH METHOD, AND COMPUTER PROGRAM
COMMUNICATION SYSTEM, BASE STATION, COMMUNICATION METHOD AND COMMUNICATION PROCESSING PROGRAM
COMMUNICATION SYSTEM, BASE STATION, COMMUNICATION METHOD, AND COMMUNICATION PROCESSING PROGRAM
DRIVING CHARACTERISTIC EVALUATION METHOD, PROGRAM, AND DRIVING CHARACTERISTIC EVALUATION DEVICE