发明名称 CONTROLLING ACCESS TO CONTENT AND/OR SERVICES
摘要 The exemplary embodiments of the method and system according to the present invention provide a system and method for controlling access to audiovisual content such as television shows, video-on-demand services or streaming video which can be delivered by cable, satellite, wired or wireless networks, cell phones, the Internet, etc. More particularly, the present invention provides a capability to define certain criteria which can be used to restrict access to content based on combinations of various parameters including, but not limited to, time of day, day of the week, type of content, source of content, content display device, etc. These criteria may also be provided by data storage arrangements or a network, and access restrictions specified by such criteria can be associated with a plurality of display devices.
申请公布号 US2008163286(A1) 申请公布日期 2008.07.03
申请号 US20070966600 申请日期 2007.12.28
申请人 ECHOSTAR TECHNOLOGIES CORPORATION 发明人 RUDOLPH DANIEL L.;WHITE JAMES M.;TAXIER KAREN M.
分类号 H04N5/445 主分类号 H04N5/445
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