发明名称 Out-of-band tokens for rights access
摘要 Access to content may be administered by storing content, the content comprising one or more selections, accessing a passive optical out-of-band token associated with the content, determining an access right for the content based on the passive optical out-of-band token, and enabling access to the content in accordance with the access right.
申请公布号 US9231950(B2) 申请公布日期 2016.01.05
申请号 US201314075695 申请日期 2013.11.08
申请人 Time Warner Inc. 发明人 Blumenfeld Steven M.;Raduchel William J.
分类号 H04L29/06;G06F12/14;G06F17/30;G06F21/10;G11B20/00 主分类号 H04L29/06
代理机构 Fish & Richardson P.C. 代理人 Fish & Richardson P.C.
主权项 1. A method for enabling access to media content, the method comprising: receiving, by a media content player, a request to access particular media content; receiving, by the media content player, a visual representation of an out-of-band token that both specifies (i) the particular media content and (ii) media content access rights to the particular media content and resides in a different format than a medium used to store the particular media content, where receiving the visual representation of the out-of-band token includes receiving the visual representation of the out-of-band token from an image detector, where receiving the visual representation of the out-of-band token from the image detector includes determining optical values at selected locations in the out-of-band token; determining, by the media content player, media content access rights to the particular media content from the visual representation of the out-of-band token that specifies (i) the particular media content and (ii) media content access rights to the particular media content; determining, by the media content player, whether the media content access rights to the particular media content determined from the visual representation of the out-of-band token specify that access to the particular media content is permitted; and in response to determining that the media content access rights to the particular media content determined from the visual representation of the out-of-band token specify that access to the particular media content is permitted, enabling, by the media content player, access to the particular media content through the media player.
地址 New York NY US