49 lines
3.1 KiB
HTML
49 lines
3.1 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Server authentication" />
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<meta name="abstract" content="With server authentication, the client will ensure that the server certificate is valid and that it is signed by a certificate authority (CA) which the client trusts." />
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<meta name="description" content="With server authentication, the client will ensure that the server certificate is valid and that it is signed by a certificate authority (CA) which the client trusts." />
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<meta name="DC.Relation" scheme="URI" content="rzainconcepts.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2002, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2002, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="serverauth" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Server authentication</title>
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</head>
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<body id="serverauth"><a name="serverauth"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Server authentication</h1>
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<div><p>With server authentication, the client will ensure that the server
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certificate is valid and that it is signed by a certificate authority (CA)
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which the client trusts.</p>
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<p> SSL will use asymmetric cryptography and handshake protocol flows to generate
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a symmetric key which will be used only for this unique SSL session. This
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key is used to generate a set of keys which are used for encrypting and decrypting
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data which will flow over the SSL session. Subsequently, when an SSL handshake
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has completed, one or both ends of the communication link will have been authenticated.
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Additionally, a unique key will have been generated to encrypt and decrypt
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the data. Once the handshake is completed then application layer data will
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flow encrypted across that SSL session.</p>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzainconcepts.htm" title="SSL concepts includes supplemental information, providing some basic building blocks for the Secure Sockets Layer (SSL) protocols.">Concepts</a></div>
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</div>
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</div>
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</body>
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</html>
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