FIELD: information technologies.
SUBSTANCE: information access using electronic device (predominantly personal computer) is limited by using for operations with information the digital data memory drive containing at least one micro controller which is made capable to code and decode information, nonvolatile memory unit with at least one section containing coded by micro controller information and at least one unified interface to supply power and data communication with electronic device, preferably with personal computer. In this method, when electronic device addresses memory drive the request enters microcontroller which enable or disable access to information up to its complete deleting.
EFFECT: providing information protection against unauthorised access.
12 cl, 2 dwg
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Authors
Dates
2010-10-10—Published
2008-09-01—Filed