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专利名称：Distribution and rights management of
digital content
发明人：Robin Pou,Brad Edmonson,Dave
Jaworski,Jozef Nuyens,Scott Lewis
申请号：US10726284申请日：20031202
公开号：US20050004873A1公开日：20050106
专利附图：
摘要：Techniques and systems for for managing digital rights can be implemented toprotect against unauthorized copying of digital content and to help ensure payment to
content owners and distributors. Digital wrappers can be applied to data files to preventaccess without a valid authorization. Information relating to authorizations to access datafiles and/or keys for accessing the data files may be stored and retrieved using datastored in a non-volatile storage area of a user device. Software on the user device can beused to recognize files and to apply digital wrappers to recognized files. In addition, thesoftware can be used to remove digital wrappers from files in accordance withauthorizations to access the files. Payments or other credits can be allocated amongdistributors of a data file using information associated with the digital wrappers.
申请人：Robin Pou,Brad Edmonson,Dave Jaworski,Jozef Nuyens,Scott Lewis
地址：Dallas TX US,Franklin TN US,Brentwood TN US,Brentwood TN US,El DoradoHills CA US
国籍：US,US,US,US,US
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