Graphical User Interface 
========================

  

X Window System
---------------

The X Window system is a principal way to get GUI access to the
clusters.

Read more about configuring [**X Window
System**](x-window-system/x-window-and-vnc.html).

VNC
---

The **Virtual Network Computing** (**VNC**) is a graphical 
[desktop
sharing](http://en.wikipedia.org/wiki/Desktop_sharing "Desktop sharing")
system that uses the  [Remote Frame Buffer
protocol
(RFB)](http://en.wikipedia.org/wiki/RFB_protocol "RFB protocol")
to remotely control another 
[computer](http://en.wikipedia.org/wiki/Computer "Computer").

Read more about configuring
**[VNC](../../../salomon/accessing-the-cluster/graphical-user-interface/vnc.html)**.