Verint Nextiva S1700e Series Podręcznik Użytkownika Strona 18

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1: Overview
2 Verint Video Solutions
About the S1100w
The S1100w devices come as transmitters only. You can buy 12V DC or 24V AC devices.
The S1100w covers the 2.4 GHz and 5 GHz frequency bands in North America and Europe.
You can purchase an S1100w device with a motion track device (S1100w-MT). It provides
the most accurate, cost effective wireless outdoor motion tracking capability available
today. It incorporates adaptive digital processing technology to achieve highly sensitive
detection in a wide range of operating environments with very low false alarm rates. For
more information, see Appendix H on page 67.
Unless otherwise specified, the word S1100w 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).
Security
Every S1100w device comes with the SPCF (SmartSight Point Coordination Function)
security feature. SPCF is a proprietary MAC (Media Access Control) protocol using AES
encryption (with key rotation) over the wireless link to secure communication between the
devices and resolve “hidden node,” quality of service, range, and problems inherent to
802.11 wireless networking products. SPCF secures VSIP communication as well as the
audio and video data.
Video
The S1100w has one video input with two encoders.
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 S1100w devices can have the following video resolutions and maximum frame rates (in
frames per second), using the NTSC (PAL) format:
* 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 *
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