发明名称 METHOD, APPARATUS AND SYSTEM FOR DISTRIBUTION OF AUXILIARY ADVERTISEMENTS
摘要 A method, apparatus and system are provided for distributing auxiliary advertisements which include receiving profile information, searching a database for auxiliary advertisements associated with the received profile information and communicating auxiliary advertisements associated with the received profile information to a display device for presentation on at least a portion of a screen of the display device. In one instance, a primary display device presents primary advertisements and a secondary screen device presents associated, targeted auxiliary advertisement(s) at a time concurrent with or relative to the presentation of the primary advertisement; an auxiliary advertisement to be presented to an identified viewer/audience being selected by matching metadata associated with the auxiliary advertisement to known characteristics of the identified viewer/audience.
申请公布号 EP3031214(A1) 申请公布日期 2016.06.15
申请号 EP20130891325 申请日期 2013.08.07
申请人 THOMSON LICENSING 发明人 ZHANG, ZHIGANG;SHI, YUNTAO;ZHANG, YANFENG
分类号 H04N21/462;H04N21/258;H04N21/41;H04N21/43;H04N21/45;H04N21/81 主分类号 H04N21/462
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