Avaya Scopia Elite 6000 Administrator's Manual page 97

Endpoint Alias
FEC
FECC
Forward Error
Correction
FPS
Frame Rate
Frames Per Second
FTP
Full HD
Full screen Video
Layout
Gatekeeper
December 2017
meeting, while its microphone and camera enable you to be seen and
heard by others. Endpoints include dedicated endpoints, like XT
Executive, software endpoints, mobile device endpoints, room systems
like XT Series, and telepresence systems like XT Telepresence.
See Alias on page 94.
Forward Error Correction (FEC) is a proactive method of sending
redundant information in the video stream to preempt quality degradation.
FEC identifies the key frames in the video stream that should be
protected by FEC. There are several variants of the FEC algorithm. The
Reed-Solomon algorithm (FEC-RS) sends redundant packets per block of
information, enabling the sender (like the Scopia Elite MCU and/or
Equinox Media Server) to manage up to ten percent packet loss in the
video stream with minimal impact on the smoothness and quality of the
video.
Far End Camera Control (FECC) is a feature of endpoint cameras, where
the camera can be controlled remotely by another endpoint in the call.
See FEC on page 97.
See Frames Per Second
See Frames Per Second
Frames Per Second (fps), also known as the frame rate, is a key measure
in video quality, describing the number of image updates per second. The
average human eye can register up to 50 frames per second. The higher
the frame rate, the smoother the video.
The File Transfer Protocol (FTP) is a standard network protocol used to
transfer computer files from one host to another host over a TCP-based
network, such as the Internet. FTP is built on a client-server architecture
and uses separate control and data connections between the client and
the server. FTP users may authenticate themselves using a clear-text
sign-in protocol, normally in the form of a username and password, but
can connect anonymously if the server is configured to allow it.
Full HD, or Full High Definition, also known as 1080p, describes a video
resolution of 1920 x 1080 pixels.
The full screen view shows one video image. Typically, it displays the
remote presentation, or, if there is no presentation, it displays the other
meeting participant(s).
A gatekeeper routes audio and video H.323 calls by resolving dial strings
(H.323 alias or URI) into the IP address of an endpoint, and handles the
Administrator Guide for Avaya Scopia
Comments on this document? infodev@avaya.com
on page 97.
on page 97.
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Elite 6000 MCU
Endpoint Alias
97