发明名称 CROSS PLATFORM CONTENT EXPOSURE TRACKING
摘要 <p>A system for tracking how often content items are accessed by devices across multiple platforms is described. The content items may comprise advertisements. When a device accesses a content item, the device may detect the presence of a tag included with the content item. Based on the tag, the device may send a message to a computing device indicating that the content item was accessed. The computing device may accumulate the received messages and generate a report indicating the amount of exposure of various content items across various platforms and demographics.</p>
申请公布号 CA2843442(A1) 申请公布日期 2014.08.20
申请号 CA20142843442 申请日期 2014.02.19
申请人 COMCAST CABLE COMMUNICATIONS, LLC 发明人 IVINS, ROBERT
分类号 H04N21/258;H04H60/33;H04L12/58;H04L29/06 主分类号 H04N21/258
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