| 摘要 |
A method for managing access to electronic documents, wherein the documents include code scripts executable by, the documents being viewable by recipients only when viewed in a the document viewer upon satisfaction of an access policy embedded in the document, the method comprising the steps of opening the document for viewing in the document viewer by the recipient; executing the code to obscure viewing of selected pages of a the document upon the document being opened; communicating with an authentication server, by the viewer, for authenticating the recipient upon the recipient attempting to read the document; and unobscuring the selected pages by the viewer upon receipt of the recipient authentication. |
