VIDEO PLAYING METHOD, BUSINESS CARD SERVER AND VIDEO PLAYING SYSTEM CONNECTED TO A BUSINESS CARD

摘要

The present invention includes receiving business card ID information including at least one business card identifier, determining an access business card corresponding to the business card ID information, and outputting a video matching the access business card when the access business card is determined, and , At least one business card identifier of the business card ID information relates to a method of reproducing a video linked to a business card, which is information constituted from an image photographed on a real business card.