Editing Windows domain (section)

===Domain controller===
In a Windows domain, the directory resides on computers that are configured as [[Domain controller (Windows)|domain controllers]]. A domain controller is a Windows or [[Samba (software)|Samba]] server that manages all security-related aspects between user and domain interactions, centralizing security and administration. A domain controller is generally suitable for networks with more than 10 [[Personal computer|PCs]]. A domain is a logical grouping of computers. The computers in a domain can share physical proximity on a small [[Local area network|LAN]] or they can be located in different parts of the world. As long as they can communicate, their physical location is irrelevant.