Advertising method using mobile terminal, mobile terminal advertising system and mobile terminal

摘要

An object is to improve the effect of advertising display using the display unit in the rear display unit of a mobile terminal. An advertiser transmits advertising contents from a contents server to a portable telephone. A user displays the advertising contents on the display unit in the rear face and the like of the portable telephone in public places and the like so as to advertise the contents to a third party. The advertiser shares a part of the communication fee for compensating the user for displaying the advertisement.