About-network-video:
video-solution:
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Monitoring by the front of the main regional monitoring equipment, network video
server, Haeundae-control decoders, alarm control decoders, monitors and other
optional additional equipment such as a matrix, and so on.
Monitoring the front end features
camera and microphone will be
collected audio and video signal processing (video switching, multi-screen
divided, will address the simulation of digital audio and video signals,
compression, and compression of image data to video saved to your hard disk or
transferred to Monitoring Centre.
receive the remote control
command center, under instructions to switch video sources or the Haeundae, and
other monitoring equipment, and the camera switches or other control equipment.
in the monitoring front, operators can manually select any of the
local switch as a surveillance camera video source; can control all the Haeundae
front of the monitor, camera and lighting equipment.
automatic
alarm and monitoring front-end no matter what the condition, when the front of a
monitor alarm signals to a point, the video input will automatically switch to
the alarm, and immediately the alarm signal and image transmission to the
monitoring center, control center Hard video.
Communication Network
Network
remote monitoring front of the video servers
and network monitoring centre Ethernet bridge between the long-distance, using
optical fiber (E1 I) connection. System Monitoring Center by the side of
Ethernet remote bridge as a long-distance transmission interface equipment,
monitor network video directly from the front-end servers to provide interface,
the system using optical fiber transmission network, data can provide compressed
video and audio data transmission sufficient bandwidth, to achieve long-range
Real-time monitoring results.
Monitoring Centre front-end local
control via Ethernet hub, Image Monitoring Centre for LAN access, without any
other protocol conversion equipment.
image monitoring system
through the network switch LAN access to corporate LAN.
Network
Performance
network hardware equipment used in the import of
advanced equipment to ensure stability, reliability and security, a strong
anti-interference capability.
has a good network can be expanded,
based on future needs the flexibility to increase the allocation. Network to
provide a variety of ways the interface can be easily connected with existing
equipment and avoid wastage of resources.
Monitoring Center
Monitoring Centre based in the general office building, image
monitoring system from the server, Ethernet remote bridge, monitoring, terminal
components.
Image Monitoring System server
Monitoring
Center server system is the core, from the high-performance computer or server,
configuration monitoring center system software services. The main server system
the following tasks:
handling multiple terminals, monitoring the
task scheduling.
monitoring the end-user access control.
alarm processing.
database management system.
Monitoring Client Terminal
Computer terminals in the
monitoring configuration Zhu Kongji room, control room, the competent leadership
of the Office and other relevant units, installation of surveillance images
client software.
Monitoring by the system administrator to end-users in
the system registered in the database, according to the different
responsibilities delegated authority and control of priority. User ID and
password sign-on system, the system administrator privileges conferred
corresponding circumstances, has the following features.
surveillance
images
voice speaking
Remote Control
video
System Function
Remote video transmission
Remote video monitoring system by 2 M communications channel or
Ethernet interface, remote video transmission, fiber optic or microwave can be
as a transmission medium. Remote Monitoring front of the image video signals
collected by the network video server into a digital signal compression, the E1
or LAN interface sent to the monitoring centre.
Monitoring Centre
front of the local monitoring network video server can be connected directly to
the LAN, the image data via Ethernet transmission to the client terminal.
Remote audio transmission
All front-end remote
monitoring and control center monitor customer terminals can be two-way
conversation between. Customers can monitor several terminals at the same time
with different front-end calls between each other without any impact.
Remote monitoring equipment
Monitoring, control of the
terminals can be monitoring the front end of the remote control. Such as video
switching operations, surveillance choose different points of surveillance
images Haeundae control of regional rotation choice surveillance targets; adjust
the camera lens to change the scope of monitoring and observation results;
multi-screen display option transmission to the scene of a number of
surveillance points comprehensive surveillance; On the scene can be analog or
digital, such as infrared detectors, door opening, the temperature flu, such as
liquid level monitoring, but also to specify the equipment at the scene switches
to control.
Remote control alarm and Linkage
The front
of the video surveillance network server can detect as many as 128 alarm signal,
can control up to 64 linkage equipment. When the surveillance points in alarm,
the system automatically activated the corresponding linkage of various
equipment, and will switch to the corresponding video camera, open lights,
automatic video recording. Monitoring a voice alarm, terminal tips.
And video playback
There are five ways video system
Timing video, dynamic video detection, automatic alarm video, manual video,
video client manually
Search and video playback
can
retrieve video retrieval in the local, and can also on the remote client. Video
Search can be based on different dates for conditions such as time, front-end
monitoring, and access, video and other types.
player to retrieve
the appropriate file, you can playback on the local monitors, can also monitor
terminal intervals.
As round -
Monitoring of the
terminal customers can choose round of visual function, automatically monitor
screen in front of the same surveillance cameras between different or more
between Anxu front-end rotation control switch.
Multi-screen
monitor
System in the same customer terminal can also monitor the
more than a console screen images, can also monitor at the same time from four
different host images.
Duo Duiyi function
Customers can
monitor several terminals at the same time monitoring front of a monitor image.
Alarm deployment, Chefang
The police deployment,
including the police and Chefang location, type of alarm equipment, cameras, and
moves such as setting linkage. The police must be deployed at all, the system
only when the alarm signal in response to the need to be based on deployment or
Chefang different time slots. Alarm equipment and the type of interaction can
edit the action to modify or add new projects.
Security protection
Through the network to the remote site visit to the protection of
implementing two: First, the remote access users must register in advance, the
system administrator granted the corresponding authority; Second, the beginning
of communication to use passwords to log in, and the same time allow only the
same user Login.
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