| 发明名称 |
METHODS AND APPARATUS TO DISCRIMINATE BETWEEN LINEAR AND NON-LINEAR MEDIA |
| 摘要 |
Methods and apparatus to discriminate between linear and non-linear media are disclosed An example method to determine whether a media presentation is a linear or a non-linear media presentation comprises generating a reference log comprising a first media identifier of first media and a time at which the first media was presented, accessing a media presentation log comprising a second media identifier of second media and a time at which the second media was presented, and determining whether the second media correspond to a linear media presentation or a non-linear media presentation by comparing the media presentation log to the reference log. |
| 申请公布号 |
US2014282672(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201414212646 |
申请日期 |
2014.03.14 |
| 申请人 |
THE NIELSEN COMPANY (US), LLC |
发明人 |
McMillan F. Gavin |
| 分类号 |
H04N21/24;H04N21/442 |
主分类号 |
H04N21/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method to analyze a media presentation, comprising:
generating a reference log comprising a first media identifier of first media and a time at which the first media was presented; accessing a media presentation log comprising a second media identifier of second media and a time at which the second media was presented; and determining whether the second media correspond to a linear media presentation or a non-linear media presentation by comparing the media presentation log to the reference log. |
| 地址 |
Schaumburg IL US |
