Grass Valley CRSC v.3.2 - Manual (Page 176)

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Glossary
Salvo (1) A salvo is a stored sequence of simple takes that can be executed at a control panel.
(2) A salvo can also mean a “snapshot” of a router crosspoint matrix in the context of the ‘View
Router Crosspoints’ page of CRSC.
SD Standard definition (SD-SDI). SD video conforms to SMPTE standard 259M at 143, 177, 270 and
360
Mb/s and SMPTE 344M at 540 Mb/s.
SMPTE Society of Motion Picture and Television Engineers. www.smpte.org. An international profes-
sional association, based in the United States of America, of engineers working in the motion
imaging industries.
Synchronous As it applies to the AES routers, “synchronous” means switched in relation to the sync obtained
from a video reference signal. The AES routers perform certain functions when in “synchronous”
mode, namely (1) outputting an AES stream at 48kHz, and (2) switching mono channels.
Subnet Mask A subnet is an identifiably distinct portion of an organization's network. A subnet allows a single
large network to be broken down into smaller ones. A subnet mask is a bit pattern used by the IP
protocol to identify a subnet and a device within the subnet.
In CRSC networks, all routers and panels that communicate must be on the same subnet.
UL Underwriters Laboratory Incorporated. Develops standards and test procedures for materials,
components, assemblies, tools, equipment and procedures, chiefly dealing with product safety
and utility.