Verint Nextiva S1100, Руководство пользователя

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1: Overview
2 Verint Video Intelligence Solutions
About the S1100
Each S1100 system consists of a video transmitter (-T) and a video receiver (-R) device.
Unless otherwise specified, the word S1100 refers to any of these devices.
Each device is configured to operate, right out of the box, with the most popular camera
data port configuration (4800 baud, 8 data bits, no parity, 1 stop bit).
The S1100 covers the 2.4 GHz and 5 GHz frequency bands in North America and Europe. It
also covers the 4.9 GHz public safety band in North America.
You can buy 12V DC and 24V AC devices. A device pair does not need to have the same
input voltage.
Security
Every S1100 device comes with the SDCF (SmartSight Distributed Coordinated Function)
security feature. This proprietary MAC (Media Access Control) protocol uses AES encryption
with key rotation over the wireless link to secure the audio and video communication
between the devices.
Video
The S1100-R device has one video output. The S1100-T has one video input with two
encoders; by default, only one encoder is available.
The video frame rate of the edge device can be:
„
NTSC—1 to 7, 10, 15, or 30 frames per second (fps)
„
PAL—1 to 6, 8, 12, or 25 fps
The S1100 devices can have the following video resolutions and maximum frame rates (in
frames per second):
* Without noise, I/Os, and other factors affecting quality, the device can achieve the
highest frame rate.
Resolution Number of columns Number of lines Maximum frame rate
NTSC/PAL NTSC PAL NTSC PAL
QCIF 176 128 144 30 25
CIF 352 240 288 30 25
2CIF 352 384 448 30 25
2CIFH 704 240 288 30 25
4CIF 704 480 576 15 12
All lines 352 480 576 30 25
2/3 D1 480 480 576 15/30 * 12/25 *
VGA 640 480 576 15/30 * 12/25 *