Data management system and method

Information security – Prevention of unauthorized use of data including prevention... – Access control

Reexamination Certificate

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Details

C726S006000, C713S182000, C713S189000

Reexamination Certificate

active

09988320

ABSTRACT:
A data management system and method are provided. Specifically, the present invention includes a system for controlling access to data and ensuring that the confidentiality of the data is maintained. In addition, the present invention provides a system for updating data so that confidential data, which has become non-confidential, can be identified and exposed.

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