发明名称 DIGITIZED MOVIE PROCESSING APPARATUS AND METHOD
摘要 At least part of a movie is provided in digital form via a digital memory media (13). A digital data handler (12) can access this content and/or facilitate subsequent processing of such content only in response to receipt of an enabling control signal. A verification and authorization unit (11) operably couples to this digital data handler and provides the enabling control signal in response to itself receiving an authorization signal from a remote authorization authority (15). Pursuant to one embodiment, the verification and authorization unit obtains information from the digital memory media and uses this information as part of requesting authorization from the remote authority. Pursuant to one embodiment, the verification and authorization unit further obtains information from a secondary source (such as a smart card (14)) and uses this information as well to effect the authorization process.
申请公布号 CA2521085(A1) 申请公布日期 2004.09.23
申请号 CA20042521085 申请日期 2004.03.11
申请人 DIGI-FLICKS INTERNATIONAL, INC. 发明人 ROBERTS, ELYSE;KURZEJA, WAYNE
分类号 H04N5/913;H04N7/16;H04N7/173;(IPC1-7):H04N7/16;H04N7/167 主分类号 H04N5/913
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