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	<id>https://kb.xion.mt/index.php?action=history&amp;feed=atom&amp;title=Octet%2C_not_byte</id>
	<title>Octet, not byte - Revision history</title>
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	<updated>2026-05-06T13:01:29Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.40.1</generator>
	<entry>
		<id>https://kb.xion.mt/index.php?title=Octet,_not_byte&amp;diff=806&amp;oldid=prev</id>
		<title>Alexander: rewrite, updated explanation and revised motivation</title>
		<link rel="alternate" type="text/html" href="https://kb.xion.mt/index.php?title=Octet,_not_byte&amp;diff=806&amp;oldid=prev"/>
		<updated>2024-10-26T06:42:22Z</updated>

		<summary type="html">&lt;p&gt;rewrite, updated explanation and revised motivation&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 06:42, 26 October 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;In general&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;we try &lt;/del&gt;to &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;avoid using &lt;/del&gt;the term byte&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, because it is sometimes ambiguous, much like the term &lt;/del&gt;&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;word&lt;/del&gt;&#039; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is&lt;/del&gt;. It &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is burden enough &lt;/del&gt;that the &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;size &lt;/del&gt;of &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a word &lt;/del&gt;is &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;machine-dependent, and since &lt;/del&gt;the &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;size &lt;/del&gt;of &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a &lt;/del&gt;byte &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is too&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;let us dispense with it in favour of a term that is not: &lt;/del&gt;&#039;&#039;&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;octet&lt;/del&gt;&#039;&#039;&#039;.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Some time ago in the early 2020s&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;I began &lt;/ins&gt;to &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;detest the use of &lt;/ins&gt;the term &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&lt;/ins&gt;byte&#039;&#039; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;to refer colloquially to 8-bit words&lt;/ins&gt;. It &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;felt imprecise but at the same time &lt;/ins&gt;that &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;was not &lt;/ins&gt;the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;only reason I felt was why I disliked this. In late May &lt;/ins&gt;of &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2024 it occurred to me: &#039;&#039;&#039;octet&#039;&#039;&#039; &lt;/ins&gt;is &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;used to measure &lt;/ins&gt;the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;distance&#039;&#039; or &#039;&#039;magnitude&#039;&#039; &lt;/ins&gt;of &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;data, whereas &#039;&#039;&#039;&lt;/ins&gt;byte&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;, being deprecated for such use&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;instead remains only to denominate the &#039;&#039;mass&lt;/ins&gt;&#039;&#039; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;or &lt;/ins&gt;&#039;&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;volume&lt;/ins&gt;&#039;&#039; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;of data&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Bytes are &#039;&#039;almost&#039;&#039; always 8 bits. Octets are &#039;&#039;always&#039;&#039; 8 bits&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;In engineering contexts it is not yet immediately clear where octets begin or end and likewise with bytes, but as I endeavour to apply this piece of theory in my work on [[Sirius DOS]] and [[Byblos]] it will eventually become so&lt;/ins&gt;. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;I &lt;/ins&gt;will &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;then author a formal theory that exactly elucidates &lt;/ins&gt;the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;purpose &lt;/ins&gt;of the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;distinction&lt;/ins&gt;, and &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;from there inspire people by identifying benefits of the idea&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Sometimes hardware literature &lt;/del&gt;will &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;take &lt;/del&gt;the &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;liberty &lt;/del&gt;of &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;using &lt;/del&gt;the &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;term &#039;&#039;byte&#039;&#039; in their own given context. Let us not write hardware literature in such a way&lt;/del&gt;, and &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;let us not give existing hardware literature such an excess deference when it does so&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Scathing screeds]][[Category:Rules of life]][[Category:Computing terminology]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Scathing screeds]][[Category:Rules of life]][[Category:Computing terminology]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key xionkb-mw_:diff::1.12:old-438:rev-806 --&gt;
&lt;/table&gt;</summary>
		<author><name>Alexander</name></author>
	</entry>
	<entry>
		<id>https://kb.xion.mt/index.php?title=Octet,_not_byte&amp;diff=438&amp;oldid=prev</id>
		<title>Alexander: new category</title>
		<link rel="alternate" type="text/html" href="https://kb.xion.mt/index.php?title=Octet,_not_byte&amp;diff=438&amp;oldid=prev"/>
		<updated>2023-04-25T03:13:03Z</updated>

		<summary type="html">&lt;p&gt;new category&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 03:13, 25 April 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l5&quot;&gt;Line 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 5:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Sometimes hardware literature will take the liberty of using the term &amp;#039;&amp;#039;byte&amp;#039;&amp;#039; in their own given context. Let us not write hardware literature in such a way, and let us not give existing hardware literature such an excess deference when it does so.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Sometimes hardware literature will take the liberty of using the term &amp;#039;&amp;#039;byte&amp;#039;&amp;#039; in their own given context. Let us not write hardware literature in such a way, and let us not give existing hardware literature such an excess deference when it does so.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Scathing screeds]][[Category:Rules of life]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Scathing screeds]][[Category:Rules of life&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]][[Category:Computing terminology&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key xionkb-mw_:diff::1.12:old-348:rev-438 --&gt;
&lt;/table&gt;</summary>
		<author><name>Alexander</name></author>
	</entry>
	<entry>
		<id>https://kb.xion.mt/index.php?title=Octet,_not_byte&amp;diff=348&amp;oldid=prev</id>
		<title>Alexander: Created page with &quot;In general, we try to avoid using the term byte, because it is sometimes ambiguous, much like the term &#039;word&#039; is. It is burden enough that the size of a word is machine-dependent, and since the size of a byte is too, let us dispense with it in favour of a term that is not: &#039;&#039;&#039;octet&#039;&#039;&#039;.  Bytes are &#039;&#039;almost&#039;&#039; always 8 bits. Octets are &#039;&#039;always&#039;&#039; 8 bits.  Sometimes hardware literature will take the liberty of using the term &#039;&#039;byte&#039;&#039; in their own given context. Let us not wr...&quot;</title>
		<link rel="alternate" type="text/html" href="https://kb.xion.mt/index.php?title=Octet,_not_byte&amp;diff=348&amp;oldid=prev"/>
		<updated>2023-03-05T18:50:20Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;In general, we try to avoid using the term byte, because it is sometimes ambiguous, much like the term &amp;#039;word&amp;#039; is. It is burden enough that the size of a word is machine-dependent, and since the size of a byte is too, let us dispense with it in favour of a term that is not: &amp;#039;&amp;#039;&amp;#039;octet&amp;#039;&amp;#039;&amp;#039;.  Bytes are &amp;#039;&amp;#039;almost&amp;#039;&amp;#039; always 8 bits. Octets are &amp;#039;&amp;#039;always&amp;#039;&amp;#039; 8 bits.  Sometimes hardware literature will take the liberty of using the term &amp;#039;&amp;#039;byte&amp;#039;&amp;#039; in their own given context. Let us not wr...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;In general, we try to avoid using the term byte, because it is sometimes ambiguous, much like the term &amp;#039;word&amp;#039; is. It is burden enough that the size of a word is machine-dependent, and since the size of a byte is too, let us dispense with it in favour of a term that is not: &amp;#039;&amp;#039;&amp;#039;octet&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
&lt;br /&gt;
Bytes are &amp;#039;&amp;#039;almost&amp;#039;&amp;#039; always 8 bits. Octets are &amp;#039;&amp;#039;always&amp;#039;&amp;#039; 8 bits.&lt;br /&gt;
&lt;br /&gt;
Sometimes hardware literature will take the liberty of using the term &amp;#039;&amp;#039;byte&amp;#039;&amp;#039; in their own given context. Let us not write hardware literature in such a way, and let us not give existing hardware literature such an excess deference when it does so.&lt;br /&gt;
&lt;br /&gt;
[[Category:Scathing screeds]][[Category:Rules of life]]&lt;/div&gt;</summary>
		<author><name>Alexander</name></author>
	</entry>
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