Trusted handler and data association

Details Trusted handler and data association Trusted handler and data association

2005-02-01

2009-08-18

Zand, Kambiz (Department: 2439)

Information security

Access control or authentication

C726S001000, C726S003000

Reexamination Certificate

active

07577985

ABSTRACT:
A trusted handler manager (100) designates (210) at least one file to protect and associates (220) at least one trusted handler (320) with each protected file (310). As file handlers attempt file access, the trusted handler manager (100) permits regulated access (250) to protected files (310) by associated trusted handlers (320), and permits limited access (260) to protected files (310) by processes other than associated trusted handlers (320).

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