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<h1>5. Conceptual Overview</h1>
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<h2>5.5. Architecture</h2>
<p>The base of Virtuoso is the Virtuoso Data Management. This
handles the normal tasks of the database and virtual database collaborating
between local native and remote SQL and XML based resources. Web and Internet
services and protocols then sit atop of this layer to expose Virtuoso to the Web
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<td>Figure: 5.5.1. OpenLink Virtuoso Product Architecture</td>
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