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		<title>Dill et al 2016a - Revision history</title>
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		<updated>2026-05-14T18:57:22Z</updated>
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		<title>Scipediacontent: Scipediacontent moved page Draft Content 370345585 to Dill et al 2016a</title>
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				<updated>2021-01-28T16:23:56Z</updated>
		
		<summary type="html">&lt;p&gt;Scipediacontent moved page &lt;a href=&quot;/public/Draft_Content_370345585&quot; class=&quot;mw-redirect&quot; title=&quot;Draft Content 370345585&quot;&gt;Draft Content 370345585&lt;/a&gt; to &lt;a href=&quot;/public/Dill_et_al_2016a&quot; title=&quot;Dill et al 2016a&quot;&gt;Dill et al 2016a&lt;/a&gt;&lt;/p&gt;
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				&lt;td colspan='1' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='1' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 16:23, 28 January 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan='2' style='text-align: center;' lang='en'&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
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		<author><name>Scipediacontent</name></author>	</entry>

	<entry>
		<id>https://www.scipedia.com/wd/index.php?title=Dill_et_al_2016a&amp;diff=191312&amp;oldid=prev</id>
		<title>Scipediacontent: Created page with &quot; == Abstract ==   demands increase to use unmanned aircraft systems (UAS) for a broad spectrum of commercial applications, regulatory authorities are examining how to safely i...&quot;</title>
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				<updated>2021-01-28T16:23:53Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot; == Abstract ==   demands increase to use unmanned aircraft systems (UAS) for a broad spectrum of commercial applications, regulatory authorities are examining how to safely i...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
== Abstract ==&lt;br /&gt;
&lt;br /&gt;
 demands increase to use unmanned aircraft systems (UAS) for a broad spectrum of commercial applications, regulatory authorities are examining how to safely integrate them without loss of safety or major disruption to existing airspace operations. This work addresses the development of the Safeguard system as an assured safety net technology for UAS. The Safeguard system monitors and enforces conformance to a set of rules defined prior to flight (e.g., geospatial stay-out or stay-in regions, speed limits, altitude limits). Safeguard operates independently of the UAS autopilot and is strategically designed in a way that can be realized by a small set of verifiable functions to simplify compliance with regulatory standards for commercial aircraft. A framework is described that decouples the system from any other devices on the UAS as well as introduces complementary positioning source(s) for applications that require integrity and availability beyond what the Global Positioning System (GPS) can provide. Additionally, the high level logic embedded within the software is presented, as well as the steps being taken toward verification and validation (V&amp;amp;V) of proper functionality. Next, an initial prototype implementation of the described system is disclosed. Lastly, future work including development, testing, and system V&amp;amp;V is summarized.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Original document ==&lt;br /&gt;
&lt;br /&gt;
The different versions of the original document can be found in:&lt;br /&gt;
&lt;br /&gt;
* [https://zenodo.org/record/1267411 https://zenodo.org/record/1267411] under the license https://creativecommons.org/share-your-work/public-domain/cc0/&lt;br /&gt;
&lt;br /&gt;
* [https://zenodo.org/record/1267411/files/article.pdf https://zenodo.org/record/1267411/files/article.pdf]&lt;br /&gt;
&lt;br /&gt;
* [http://xplorestaging.ieee.org/ielx7/7756173/7777937/07778009.pdf?arnumber=7778009 http://xplorestaging.ieee.org/ielx7/7756173/7777937/07778009.pdf?arnumber=7778009],&lt;br /&gt;
: [http://dx.doi.org/10.1109/dasc.2016.7778009 http://dx.doi.org/10.1109/dasc.2016.7778009] under the license cc0&lt;br /&gt;
&lt;br /&gt;
* [https://ntrs.nasa.gov/search.jsp?R=20160012239 https://ntrs.nasa.gov/search.jsp?R=20160012239],&lt;br /&gt;
: [https://ieeexplore.ieee.org/document/7778009 https://ieeexplore.ieee.org/document/7778009],&lt;br /&gt;
: [https://repository.exst.jaxa.jp/dspace/handle/a-is/575393 https://repository.exst.jaxa.jp/dspace/handle/a-is/575393],&lt;br /&gt;
: [https://academic.microsoft.com/#/detail/2563577068 https://academic.microsoft.com/#/detail/2563577068]&lt;/div&gt;</summary>
		<author><name>Scipediacontent</name></author>	</entry>

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