Grass Valley NewsQ Pro v.2.1 - Manual (Page 28)

Chapter 1 Introducing NewsQ Pro
14 Digital News Production
Thumbnail Server
The Thumbnail Server displays connection status to the Profile Media Server(s)
and creates thumbnails for MPEG clips. The K2 system or the M-Series iVDR
does not use the Thumbnail Server.
The Thumbnail Server typically runs on the NewsQ Pro machine for flexibility,
but can run on the same computer as the other NewsQ Pro Server Components.