INFORMATION TERMINAL, COMMUNICATION SYSTEM, SERVER, COMMUNICATION METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To perform detailed support with convenience for a user.SOLUTION: A light reception unit 210 of an information terminal 200 receives light from an LED 140 for emitting light on the basis of a light emission pattern defined by an ID. An ID acquisition unit 221 identifies the light emission pattern on the basis of the light received by the light reception unit 210, so as to acquire the ID. A transmission/reception unit 224 transmits the acquired ID to a service server 300 for storing an ID/URL table 321 where the ID is associated with the URL of the information related to an apparatus 100 having the LED 140, and receives the corresponding URL. An information acquisition unit 225 acquires the information related to the apparatus 100 on the basis of the URL received by the transmission/reception unit 224.