| 摘要 |
<p>According to an embodiment of the present invention, a method for sharing user information includes the steps of: collecting an identification clue related to a first service of a first user using the first service, and an identification clue related to a second service of a second user using the second service, wherein the identification clue includes at least one from a user identifier related to the service, user event information related to the service, and user location information related to the service; determining the first user and the second user to be the same user if the identification clue related to the first service of the first user is determined to be matched with the identification clue related to the second service of the second user by referring to the collected identification clues; and making feature information of the first user which is obtained in the first service be referred as feature information of the second user which is a base for determining customized content to be provided to the second user in the second service if the first user and the second user are identical.</p> |
