Invention Grant
- Patent Title: Approach for managing access to electronic documents on network devices using document retention policies and document security policies
- Patent Title (中): 使用文档保留策略和文档安全策略管理网络设备上电子文档的访问方法
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Application No.: US12252320Application Date: 2008-10-15
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Publication No.: US08272028B2Publication Date: 2012-09-18
- Inventor: Tetsuro Motoyama
- Applicant: Tetsuro Motoyama
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Hickman Palermo Truong Becker Bingham Wong LLP
- Agent Edward A. Becker
- Main IPC: H04L29/00
- IPC: H04L29/00

Abstract:
An approach for managing access to electronic documents uses document retention and document security policies. In response to detecting a request to access a particular electronic document stored on a network device, a document retention policy and a document security policy are applied to the particular electronic document. If, based upon application of the document retention policy to the particular electronic document, a determination is made that the particular electronic document is to be deleted, then the particular electronic document is deleted from the network device. If, based upon application of the document security policy to the particular electronic document, a determination is made that access to the particular electronic document should be denied, then access to the particular electronic document is denied. Retention policy audits, automatic or manual loading or auto-destruction code and self-extracting and executable data may also be used to enforce document retention and document security policies.
Public/Granted literature
Information query