| 摘要 |
<p>The present invention relates to a method for providing, on the basis of an area, an advertisement for a business establishment and a payment service to a user via short-range communication between a smartphone and an AP, in which a smartphone of a user and an AP of a business establishment recognize each other in a particular area via a variety of short-range communication methods, such as Wi-Fi, 3G and Bluetooth, and the user is provided with information for advertising a business establishment or the user is allowed to pay for the cost of a purchased product or service directly from the smartphone or the terminal at the business establishment without a separate confirmation process.</p> |
