ADVERTISEMENT SERVING METHOD AND ADVERTISEMENT SERVER
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Accused Products
Abstract
Preferences of each user are more accurately grasped from a playback history of a playback type content such as music and video and advertisement information that reflects preferences per user is served. Each mobile terminal transmits content playback history information which is a playback history of a content played back on each mobile terminal to an advertisement server, the advertisement server summarizes the content playback history information from each mobile terminal, creates a summary list or playback content list, determines preferences for content of the mobile terminal user from the content playback history information of the mobile terminal to which an advertisement is to be served, compares the determined preference information with the summary list, extracts a content that matches the preferences of the mobile terminal user from the summary list, creates content-related advertisement information extracted from the summary list and serves the advertisement information to the mobile terminal user.
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Citations
12 Claims
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1-6. -6. (canceled)
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7. An advertisement serving method comprising steps of:
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transmitting content playback history information which is a playback history of a content played back on each mobile terminal from each mobile terminal to an advertisement server; the advertisement server summarizing the content playback history information from the mobile terminal and creating a summary list which is a list of playback contents; determining preferences for a content of a mobile terminal user from the content playback history information of the mobile terminal to which an advertisement is to be served; comparing the determined preference information with the summary list and extracting a content that matches the preferences of the mobile terminal user from the summary list; and creating advertisement information concerning the content extracted from the summary list and serving the advertisement information to the mobile terminal of the mobile terminal user. - View Dependent Claims (8, 9, 10)
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11. The advertisement serving method according to claim, wherein the advertisement server is constructed within a mobile communication center that serves an Internet connection service connecting each mobile terminal to the Internet via a mobile communication network.
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12. An advertisement server that serves an advertisement to each mobile terminal via a communication network, comprising:
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a log receiving section that takes in content playback history information which is a playback history of a content played back on each mobile terminal from the each mobile terminal; a summary list creating section that summarizes the content playback history information taken in from the each mobile terminal and creates a summary list which is a list of playback contents; and an advertisement serving section that determines preferences for a content of the mobile terminal user from the content playback history information of a mobile terminal to which an advertisement is to be served, compares the determined preference information with the summary list, extracts a content that matches the preferences of the mobile terminal user from the summary list, creates content-related advertisement information extracted from the summary list and serves the advertisement information to the mobile terminal of the mobile terminal user.
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Specification