发明授权
US08229789B2 System and method for advertisement delivery within a video time shifting architecture 有权
视频时移结构中广告传送的系统和方法

System and method for advertisement delivery within a video time shifting architecture
摘要:
The present invention is directed to systems and methods for employing canonical metadata to describe advertisements comprising an advertiser storing an advertisement and arbitrarily complex metadata that is descriptive of the advertisement, which is received at a control center. At the control center, the advertisement is mapped to canonical metadata. The advertisement and canonical metadata are stored at the control center for use in discriminating between advertisements from a plurality of advertisers.
信息查询
0/0