INFORMATION PROCESSING DEVICE, SPACE MANAGEMENT SYSTEM AND INFORMATION PROCESSING METHOD
INFORMATION PROCESSOR AND METHOD FOR PROCESSING INFORMATION
INFORMATION PROCESSOR AND METHOD FOR PROCESSING INFORMATION
BASE STATION, VEHICLE, AND TRAFFIC COMMUNICATION SYSTEM
BASE STATION, VEHICLE, AND TRAFFIC COMMUNICATION SYSTEM
BASE STATION, VEHICLE, AND TRAFFIC COMMUNICATION SYSTEM
IN-VEHICLE DEVICE, DETERMINATION METHOD, INFORMATION PROVISION SYSTEM, AND COMPUTER PROGRAM