Cisco Model 6109 6 MHz Off-Air Reference (NTSC) Guida All'Installazione
![Cisco](https://files.manualsbrain.com/attachments/7380d0050044647c30f5c24bbbf5d0c0b6d9bb84/common/fit/150/50/faa183d287233c52228cfea3dbc2a127fe780f60564fcb0955d9c3d1cd23/brand_logo.png)
Glossary
78-4021139-01 Rev D
467
Virtual USRM
An individual USRM running on the UCS USRM software. Each of the eight virtual USRMs
on the UCS USRM platform run in their own virtualized environment.
VOD
video-on-demand. A service that allows a subscriber to use the remote control to select,
purchase, and view an event. Once purchased, the viewer can then forward, reverse, pause,
and play the event just as he or she would with a VCR.
VODSM
video on demand session manager.
X
xOD
anything-on-demand. A service that provides subscribers with unlimited, on-demand access
to virtually any digital content. Includes VOD and SVOD.