Information Path Theorem

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Article #26

#26

From: Arunesh Mishra
Date: Thu, 09 Nov 2000 20:15

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Hi All,

Bishop mentions that the information path theorem holds
for the Ring Policy. I think it cannot hold because a 
subject can read from an object of much lower integrity
(say 1) and write to a less lower integrity level (say 2 )
thus violating the theorem !
 Was this a typo or what I have written does not make
sense ?

Arunesh.




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Arunesh Mishra                              First Year PhD Student
Room 4140, A.V. Williams,                       arunesh@cs.umd.edu
College Park, Md 20742.                    www.cs.umd.edu/~arunesh 
University of Maryland                   Dept. of Computer Science
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From: Arunesh Mishra <arunesh@cs.umd.edu>
Newsgroups: csd.cmsc818z
Subject: Information Path Theorem
Date: Thu, 9 Nov 2000 15:15:04 -0500
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