Electrical computers and digital processing systems: multicomput – Computer conferencing
Reexamination Certificate
2003-06-10
2008-10-14
Hu, Jinsong (Department: 2154)
Electrical computers and digital processing systems: multicomput
Computer conferencing
C709S205000, C709S217000, C709S218000, C709S219000, C709S231000, C709S232000, C705S007380
Reexamination Certificate
active
07437408
ABSTRACT:
A utility is provided for managing exchanges of information within a context involving multiple users, for example, multi-user network collaboration. The invention enables automatic enforcement of a policy regarding sensitive information. The policy may be negotiated among the users and expressed as multiple rule sets that govern access to a use of sensitive information. The utility also logs activities involving sensitive information to ensure compliance with the policy. These logs can be audited by a third party or automatically processed for audit compliance by the utility. In this manner, an environment of trust is created which encourages fruitful collaboration.
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Auten Charles W.
Flesher Kevin E.
Franklin Keith
Schwartz Michael I.
Scott William D.
Hu Jinsong
Lockheed Martin Corporation
Marsh & Fischmann & Breyfogle LLP
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