-<!-- $Id: introduction.xml,v 1.25 2006-10-05 08:26:58 adam Exp $ -->
<chapter id="introduction"><title>Introduction</title>
<para>
</para></listitem>
<listitem><para>
Secure Socket Layer support using
+ <ulink url="&url.gnutls;">GNU TLS</ulink> or
<ulink url="&url.openssl;">OpenSSL</ulink>.
If enabled, &yaz; uses HTTPS transport (for SOAP) or
"Secure BER" (for Z39.50).
<listitem>
<para>
- <xref linkend="client"/> describes how to use the &yaz; Z39.50
+ <xref linkend="yaz-client"/> describes how to use the &yaz; Z39.50
client. If you're developer and wish to test your server
or a server from another party, you might find this chapter
useful.
toolkit offers several different levels of access to the
<ulink url="&url.z39.50;">ISO23950/Z39.50</ulink>,
<ulink url="&url.ill;">ILL</ulink> and
- <ulink url="&url.sru;">SRU</ulink>/<ulink url="&url.srw;">SRW</ulink>
+ <ulink url="&url.sru;">SRU</ulink>
protocols.
The level that you need to use depends on your requirements, and
the role (server or client) that you want to implement.