Invention Grant
US08504907B2 Generating page and document logs for electronic documents 有权
生成电子文档的页面和文档日志

Generating page and document logs for electronic documents
Abstract:
A method and system for generating page and document logs for electronic documents. The system includes a plurality of portable electronic devices and a workflow server. The portable electronic devices display a document that receives stroke input and images. A stroke capture device and module generates a log of segments and updates the log in response to a user erasing stroke data. An image capture module captures an image and inserts the image into a document. A logging module generates page metadata for each page within the document and document metadata that includes changes made to the page data. The logging module copies the page metadata and document metadata in response to a request. The copying includes a copy of all the metadata, metadata for selected pages and metadata for redacted content.
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