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		<title>HPACK (HTTP) - Revision history</title>
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		<updated>2026-04-22T18:06:19Z</updated>
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		<title>Dan Tobias: Created page with &quot;{{FormatInfo |formattype=electronic |subcat=Web |wikidata={{wikidata|Q34040692}} }} '''HPACK''' is a compression algorithm introduced in HTTP/2, allowing reduction in the ...&quot;</title>
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				<updated>2020-06-13T18:39:50Z</updated>
		
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'''HPACK''' is a compression algorithm introduced in [[HTTP]]/2, allowing reduction in the amount of header material transmitted in a series of web requests. It permits the omission of repetitive headers when many requests are made of the same server.&lt;br /&gt;
&lt;br /&gt;
== Spec ==&lt;br /&gt;
* RFC 7541&lt;br /&gt;
&lt;br /&gt;
== Links ==&lt;br /&gt;
* [https://blog.cloudflare.com/hpack-the-silent-killer-feature-of-http-2/ HPACK: the silent killer (feature) of HTTP/2]&lt;br /&gt;
* [https://www.mnot.net/blog/2018/11/27/header_compression Designing Headers for HTTP Compression]&lt;br /&gt;
&lt;br /&gt;
[[Category:Compression]]&lt;/div&gt;</summary>
		<author><name>Dan Tobias</name></author>	</entry>

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