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<h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Hyper Text Caching Protocol</span></h1>
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<div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="de" dir="ltr"><div class="mw-content-ltr mw-parser-output" lang="de" dir="ltr"><p>Das <b>HTCP</b> (<b>Hyper Text Caching Protocol</b>) ist in ein von der <a href="Internet_Engineering_Task_Force" title="Internet Engineering Task Force">Internet Engineering Task Force</a> (IETF) standardisiertes Protokoll (RFC 2756<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>) für <a href="Hypertext_Transfer_Protocol" title="Hypertext Transfer Protocol">HTTP</a>-<a href="Cache" title="Cache">Caches</a> und gespeicherte Daten.
</p><p>Es dient der effizienten Verwaltung und Überwachung eines <a href="Puffer_(Informatik)" title="Puffer (Informatik)">Puffer-Speichers</a> (Cache), der direkte Zugriffe auf <a href="Server" title="Server">Server</a> minimiert.
Das Protokoll wird mit dem <a href="User_Datagram_Protocol" title="User Datagram Protocol">User Datagram Protocol</a> (UDP) übertragen, optional auch mit dem <a href="Transmission_Control_Protocol" title="Transmission Control Protocol">Transmission Control Protocol</a> (TCP).
</p><p>HTCP soll weitere Cache-Protokolle wie <a href="Internet_Cache_Protocol" title="Internet Cache Protocol">Internet Cache Protocol</a> (ICP), Web Cache Control Protocol (WCCP) und Cache Array Routing Protocol (CARP) ablösen.
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<div class="mw-heading mw-heading2"><h2 id="Einzelnachweise">Einzelnachweise</h2></div>
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<li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><i><a href="Request_for_Comments" title="Request for Comments">RFC</a>: <style data-mw-deduplicate="TemplateStyles:r250917974">
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</style><span class="dewiki-iconexternal"><a href="https://datatracker.ietf.org/doc/html/rfc2756" class="extiw external" title="rfc:2756">2756</a></span></i> – <i><span lang="en">Hyper Text Caching Protocol (HTCP/0.0)</span></i>. Januar 2000 (englisch).</span>
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