Emc IP Holding Company LLC

Emc Corporation

Narayanan Krishnakumar

Stephen J Todd

Sudhir Vijendra

Qing Ye

Anand Singh

Qianjie Zhong

Suresh Thankappan

Sadasiva Prathab

At least one application data set stored in a data repository is obtained. The application data set is analyzed to generate at least one metadata node. The at least one metadata node is combined with at least one other related node to form a hierarchical data structure. One or more valuation algorithms are executed against the hierarchical data structure to calculate a value for the data set represented in the hierarchical data structure.

Metadata-based data valuation

A processing device comprises a processor coupled to a memory and implements a secure container for accessing data over a network. The secure container is configured to interact with backend infrastructure of an enterprise in order to provide secure access to enterprise data at the processing device. The secure container may be configured in accordance with an access model that implements multiple-factor authentication in combination with active directory authentication. The backend infrastructure may comprise, for example, a threat management gateway and an application control engine coupled to the threat management gateway and configured to support the multi-factor authentication, as well as additional components such as an active directory, a data loss prevention engine adapted to process communications between the backend infrastructure and the secure container, and a proxy server providing access to a content adaptation server configured to filter communications received from the processing device.

Processing device having secure container for accessing enterprise data over a network

Growing community of inventors

Acton, MA, United States of America

Narayanan Krishnakumar