Remote access system, remote access method, and medium containing remote access program
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United States of America Patent
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Jul 15, 2008
Grant Date -
Apr 21, 2005
app pub date -
Aug 26, 2004
filing date -
Sep 10, 2003
priority date (Note) -
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Abstract
To protect a password from leakage, it is necessary to change it frequently, which is troublesome and difficult to be done realistically. According to the present invention, an encrypted access code is stored in a transportable and nonvolatile memory on the part of a computer to be remotely accessed. When a user actually carries the nonvolatile memory to plug it into a computer remotely accessing, remote access is established between the computer to be remotely accessed and the computer remotely accessing.
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