INFORMATION PROVIDING SYSTEM, AND INFORMATION PROVIDING DEVICE AND INFORMATION RECEIVER USED FOR THE SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide an information adaptive to a place where an information receiver receives information in a system where the information receiver receives data from plural information providing devices. SOLUTION: This system includes a receiving terminal device 100 and plural information providing devices 200. Each of devices 200 includes a data storage part 220 which stores information and information items including an information ID, a transmission part 210 which transmits the information items to the information receiver. The information items include more detailed information as the place of each device 200 gets close to an area that is specified by the information ID. The device 100 includes an ID storage part 124 which stores the information ID, a reception part 112 which receives the information items from an optional one of devices 200, a retrieval part 142 which retrieves an information item having prescribed relation with the information ID stored in the part 124 among those received information items and an output part 116 which outputs the retrieved information item.