Home› COMMUNICATION APPARATUS AND ITS CURRENT POSITION COMMUNICATION METHOD, NAVIGATION APPARATUS FOR A VEHICLE AND ITS INFORMATION COMMUNICATION METHOD, COMPUTER PROGRAM PRODUCT, AND COMPUTER-READABLE STORAGE MEDIUM
COMMUNICATION APPARATUS AND ITS CURRENT POSITION COMMUNICATION METHOD, NAVIGATION APPARATUS FOR A VEHICLE AND ITS INFORMATION COMMUNICATION METHOD, COMPUTER PROGRAM PRODUCT, AND COMPUTER-READABLE STORAGE MEDIUM