发明名称 Authenticating licenses for legally-protectable content based on license profiles and content identifiers
摘要 The disclosed technology can mitigate the risk of infringing a content owner's rights in legally-protectable content by operating as a trusted, third-party license authority between content owners and content users to ensure that a license governing at least some aspects of the protectable content is authentic and thus validly represents the restrictions imposed by content owners pertaining to the use, distribution, modification, combination, interaction, and/or other manipulation of such content. An identifier representative of the protectable content together with a profile of the license (which may include attributes that specify particular restrictions, uses, and interactions pertaining to the protectable content) can serve as a basis for determining the authenticity of the license associated with the protectable content. The protectable content can correspond to one or more multimedia presentations, video segments, audio segments, textual representations, works of art, visual representations, technological know-how, business know-how, contract rights, and/or software elements.
申请公布号 US2005125358(A1) 申请公布日期 2005.06.09
申请号 US20030728173 申请日期 2003.12.04
申请人 BLACK DUCK SOFTWARE, INC. 发明人 LEVIN DOUGLAS A.;SHAH ASHESH C.;PEDERSEN PALLE M.
分类号 G06F21/00;G06Q10/00;G06Q50/00;(IPC1-7):G06F17/60 主分类号 G06F21/00
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