发明名称 |
CONTENT DISTRIBUTION SYSTEM, AND CONTENT DISTRIBUTION METHOD |
摘要 |
<P>PROBLEM TO BE SOLVED: To distribute a content corresponding to the staying place and action of a user. <P>SOLUTION: A content distribution system 1 includes: an advertisement database 11 for storing the attribute of a user of a mobile terminal M, advertisement data to be distributed to the mobile terminal M and a distribution area while mutually associating them; a position acquiring section 12 for acquiring position information of the mobile terminal M existing in a femtocell group G constituted of a plurality of femtocells C, and in-range existence time corresponding to the position information; a calculation section 14 for calculating the in-range existence time of the mobile terminal M in the femtocell group G, based on the acquired position information and in-range existence time; a content acquiring section 15 for reading the advertisement data corresponding to the attribute of the user of the mobile terminal M and the position of the mobile terminal M from the advertisement database 11 when the calculated in-range existence time is equal to or more than a prescribed threshold; and a transmitting section 16 for transmitting the read advertisement data to the mobile terminal M. <P>COPYRIGHT: (C)2011,JPO&INPIT |
申请公布号 |
JP2010251950(A) |
申请公布日期 |
2010.11.04 |
申请号 |
JP20090097804 |
申请日期 |
2009.04.14 |
申请人 |
NTT DOCOMO INC |
发明人 |
SASAKI HITOSHI;OIKAWA YASUYUKI;YAMAURA MOTOTSUGU;TACHIKI MASATO;YAMAGUCHI HIROMASA;TANITSU BUNPEI |
分类号 |
G06F13/00;H04N7/173;H04N21/254;H04N21/258;H04N21/274;H04N21/431;H04N21/478;H04W4/06;H04W8/08;H04W8/20;H04W16/26 |
主分类号 |
G06F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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