> For the complete documentation index, see [llms.txt](https://docs.parallels.com/landing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parallels.com/landing/ras-admin-guide/v21-de-de/virtuelle-desktopinfrastruktur-vdi.md).

# Virtuelle Desktopinfrastruktur (VDI)

Mit Parallels RAS VDI (Virtual Desktop Infrastructure) können Sie durch Servervirtualisierung die Anzahl der physischen Hosts verringern, die erforderlich sind, um veröffentlichte Ressourcen zu hosten. Parallels RAS VDI unterstützt zahlreiche Virtualisierungstechnologien, darunter Hypervisor- und Cloud-basierte Plattformen.

Parallels RAS VDI enthält auch die Vorlagenfunktion, mit der Sie eine Vorlage aus einem vorkonfigurierten Host (virtuellen Maschine) erstellen und dann automatisch Hosts und RD-Session-Host-VMs daraus klonen können.


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