发明名称 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM
摘要 An information processing system which includes a compound content generation apparatus and a compound content consumption apparatus and processes a plurality of protected contents, the compound content generation apparatus comprising a compound content generation unit configured to generate a compound content from a plurality of protected contents, and the compound content consumption apparatus comprising a composite policy generation unit configured to generate a composite policy by obtaining an intersection of condition values of policies set for the respective protected contents contained in the compound content, and a compound content consumption unit configured to consume the compound content in accordance with the composite policy.
申请公布号 US2008313702(A1) 申请公布日期 2008.12.18
申请号 US20080136554 申请日期 2008.06.10
申请人 CANON KABUSHIKI KAISHA 发明人 IMAMOTO YOSHIHARU
分类号 G06F21/10 主分类号 G06F21/10
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