Interactive video distribution systems – Use surveying or monitoring
Reexamination Certificate
2004-12-10
2010-12-14
Kelley, Christopher (Department: 2424)
Interactive video distribution systems
Use surveying or monitoring
C725S014000
Reexamination Certificate
active
07853967
ABSTRACT:
Disclosed is a user history based multimedia service system, wherein user history data include a multimedia consumption type and/or consumption behavior of the user. The consumption type data includes a start time or end time of the multimedia content consumption (i.e., simple view data), content recording time and format, content backup time and format, and content transfer time and format. The consumption behavior data includes a content access/play data such as a normal finish, skimmed, skipped, slowed, or replay, and a stopped data of the content access/play. The consumption type or consumption behavior data include information on program identification and information on access to the consumption type/consumption behavior data. The respective data is provided for each user and program.
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CIDF Website—Publication Date Mar. 8, 2000—http://web.archive.org/web/20000308214921/cidf.org/english.html.
Cinelmage, vol. 7, No. 1, Mar. 2000, http://www.cinemage.com
ews1/mar2000/.
Jun Sung Bae
Lee Jin Soo
Yoon Kyoung Ro
Kelley Christopher
LG Electronics Inc.
Shepard Justin E
Sidley Austin LLP
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