发明授权
US07818810B2 Control of document content having extraction permissives 有权
具有提取权限的文档内容的控制

Control of document content having extraction permissives
摘要:
Control of an original document content having permissives includes systems, computer program products and methods that include limiting extractions from the original document to discrete defined portions by enforcing one or more extraction permissives associated with the document and decrypting the document to allow displaying the document only through a document control editor that is capable of identifying and enforcing the extraction permissives. The method may further include assembling a manuscript having an extracted portion from the original document and one or more extraction permissives associated with the extracted portion, wherein the extracted portion can be displayed in decrypted form only through the document control editor. The manuscript may be sent to a publishing authority of the original document for receiving permission to publish the manuscript containing the extracted portion and further receiving a new permissive in the manuscript inserted by the publishing authority and directed to the extracted portion.
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