发明名称 ELECTRONIC MAIL SYSTEM GENERATING ADVERTISEMENT AND LOTTERY AND ADVERTISING METHOD USING THE SAME
摘要 <p>Disclosed is an advertising method using an electronic mail, comprising the steps of registering information about a user in access through a network; transmitting to the user an ad-lottery electronic mail containing at least one ad information and predetermined reward information; receiving from the user an acknowledgement information about whether the user has recognized the ad; and awarding to the user a reward predetermined for the reward information based on the acknowledgement information. With this configuration, since an advertisement-lottery is sent in the form of e-mail to an addressee who is highly liable to be invited by the ad, the advertising effect can be maximized.</p>
申请公布号 WO2001052138(A1) 申请公布日期 2001.07.19
申请号 KR2001000045 申请日期 2001.01.12
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