PRE-DRIVING WARNING SYSTEM, PRE-DRIVING WARNING SERVER, AND PRE-DRIVING WARNING PROGRAM
ABNORMALITY DETERMINATION SYSTEM, DURATION TRANSMISSION SYSTEM, DURATION ANALYSIS SYSTEM AND PROGRAM
OPERATION MANAGEMENT SYSTEM AND OPERATION MANAGEMENT PROGRAM
ROUTE GUIDANCE SYSTEM, ROUTE GUIDANCE METHOD AND ROUTE GUIDANCE PROGRAM
ROUTE GUIDANCE SYSTEM, ROUTE GUIDANCE METHOD AND ROUTE GUIDANCE PROGRAM
PARKING LOT INFORMATION PROVIDING APPARATUS AND COMPUTER PROGRAM
INFORMATION PROVIDING SYSTEM, INFORMATION PROVIDING DEVICE, AND COMPUTER PROGRAM
DETERMINATION DEVICE, DETERMINATION METHOD, AND PROGRAM
TRAFFIC INFORMATION GUIDE DEVICE AND COMPUTER PROGRAM
INFORMATION PROCESSING DEVICE, AND OUTPUT METHOD AND PROGRAM
STAYING TIME ESTIMATION SYSTEM AND STAYING TIME ESTIMATION DEVICE