INFORMATION COMMUNICATION DEVICE AND INFORMATION COMMUNICATION METHOD, INFORMATION COMMUNICATION SYSTEM, AND COMPUTER PROGRAM

摘要

PROBLEM TO BE SOLVED: To input/output information acquired from the real world such as an actual product from/to a social media by simple operation.SOLUTION: When a user holds an information terminal 103 over an NFC tag 102, an NFC application 401 reads information from the NFC tag 102 through an NFC reader 210 and displays a product page for propagating an interest and concern in a product 101 shown by a user, in a social network. The user can propagate the interest and concern in the product 101 to a community on the social network by using information acquired from the real world.