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Patent Searching and Data


Title:
SYSTEMS AND METHODS TO WIRELESSLY METER AUDIO/VISUAL DEVICES
Document Type and Number:
WIPO Patent Application WO2007070789
Kind Code:
A9
Abstract:
Example systems and methods to wirelessly meter audio/visual (A/V) devices are disclosed. A disclosed example method receives media content from an A/V source device, embeds a video overlay in the wirelessly received media content, and wirelessly transmits the media content and the video overlay to the wireless A/V device. The example method wirelessly receives audience identification information in response to the transmitted video overlay, and wirelessly receives audience behavior information.

Inventors:
RAMASWAMY ARUN (US)
Application Number:
PCT/US2006/061917
Publication Date:
September 12, 2008
Filing Date:
December 12, 2006
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Assignee:
NIELSEN MEDIA RES INC (US)
RAMASWAMY ARUN (US)
International Classes:
H04H9/00
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