Invention Application
US20120124619A1 LOG PROCESSING 有权
日志处理

LOG PROCESSING
Abstract:
Set top box logs are received from a television provider and processed to identify channel tunes and channel tune times. The channel tunes and channel tune times of the log data can be compared to expected air times of television advertisements on channels, and an impression values, e.g., projected viewers, can be generated for each television advertisement.
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