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Glossary
Serial digital interface (SDI)
A standard for transmitting
uncompressed digital video signals
and embedded audio over a single
coaxial cable.
SNMP (Simple Network
Management Protocol)
A protocol that allows you to monitor
and control connected devices via a
network. Using SNMP provides
benefits, such as being able to
quickly determine faulty devices
when network errors occur.
Streaming
A method of transferring audio and
data over a network for real-time
playback.
Subnet mask
An IP address, which indicates the
address of a device in a network, has
two components: a network address
(the address of the network) and a
host address (the address of an
individual computer). A subnet mask
is a value used to specify how many
bits in the IP address are reserved for
the network address. A subnet is a
smaller network created by dividing
a large network into two or more
parts.
Threshold
The level at which a limiter or
compressor is activated.
Thumbnail
An image which has been reduced in
size for the purpose of displaying a
list of many images.
Tilt
To move a camera up and down.
Transition
To switch the video and audio within
a specified duration.
Trim
To adjust the input level of audio
signals. These adjustments are
performed at the input stage, before
level adjustments with the audio
channel faders.
TRS
A jack with three contacts; the tip,
ring, and sleeve.
VISCA
A protocol developed by Sony which
allows video equipment to be
connected to computers.
VOD (Video On Demand)
A system that allows video content to
be placed on a network, which
viewers can access freely.
Wipe
The next picture moves in to replace
the current picture, as if wiping the
old picture away.
XLR
A 3-pin connector, often called a
Cannon connector. A locking
mechanism keeps the connector
securely connected even when the
cable is pulled. Very stable despite its
simple structure, and often used on
microphones to suppress handling
noise.
Summary of Contents for AWS-750
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