<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>http://mw.hh.se/wg211/index.php?action=history&amp;feed=atom&amp;title=WG211%2FM2Smith</id>
	<title>WG211/M2Smith - Revision history</title>
	<link rel="self" type="application/atom+xml" href="http://mw.hh.se/wg211/index.php?action=history&amp;feed=atom&amp;title=WG211%2FM2Smith"/>
	<link rel="alternate" type="text/html" href="http://mw.hh.se/wg211/index.php?title=WG211/M2Smith&amp;action=history"/>
	<updated>2026-04-05T20:57:55Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.5</generator>
	<entry>
		<id>http://mw.hh.se/wg211/index.php?title=WG211/M2Smith&amp;diff=111&amp;oldid=prev</id>
		<title>Admin: 1 revision</title>
		<link rel="alternate" type="text/html" href="http://mw.hh.se/wg211/index.php?title=WG211/M2Smith&amp;diff=111&amp;oldid=prev"/>
		<updated>2011-12-12T10:06:25Z</updated>

		<summary type="html">&lt;p&gt;1 revision&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Category:WG211]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Title:&lt;br /&gt;
Policy Enforcement&amp;lt;BR&amp;gt;&lt;br /&gt;
Doug Smith&lt;br /&gt;
&lt;br /&gt;
Abstract:&lt;br /&gt;
I am currently working on ways to automate policy enforcement during system design by refinement. A policy can be thought of as a cross-cutting constraint on a system that helps determine what to do at decision points. Technically, enforcing a policy reduces the nondeterminism in a system, thereby creating a refinement. I would like to survey several classes of policies and the means for automating their enforcement. Classes include: aspects/invariants, error-handling policies, access control policies, and other security policies.&lt;/div&gt;</summary>
		<author><name>Admin</name></author>
	</entry>
</feed>