One, overview,
To curb and cracking down on crime, reduce financial risk, Banks need to important locations and business premises for effective and reliable monitoring, realize the important place and the business premises of the sound, video data were recorded.
At present, the television monitoring is realized by the analog to digital technology to promote, using management methods have not been more qualitative change, still stay in a single point management phase, the disadvantages in the following aspects:
It is monitored and controlled by outlets themselves, because the personnel quality and management and inadequate energy, equipment malfunction is not found in time;
Second, the site wide distribution, access to video call is not convenient;
3 it is alarm cannot be automatically upload the image data in time, after a focus on after verification;
Four is read in video data can be directly to handle, grassroots network related personnel can delete information, you can even borrow the so-called "objective cause" stop using video;
Five is due to the grassroots organization human limitations and job rotation, the increase in the number of personnel master monitoring facilities management processes and technology, increasing the risk monitoring facilities.
Based on the existence of objective factors, how to use more mature information technology, the closed and scattered single set of systems through the net
Winding connection into efficient monitoring and control system, fundamentally solve the disadvantages of single point management, implement all over television monitoring network, to make
Monitoring the quality and efficiency improved real, become one of the focuses of bank security technology to prevent work.
Second, the demand analysis
1, a wide distribution in the financial system, the department is more. So the demands of a new generation of monitoring system is divided into, subsidiaries, ChuXuDian or process
Three-level network management model, to branch as the network backbone of the whole system, the branch for the secondary network node, ChuXuDian and a small local branch for three-level network node, create a safe, efficient and advanced remote network monitoring system.
2, the system can connect a large number of alarm equipment, working with local security system, such as magnetic door, infrared, smoke, glass is broken
Etc., but a robot to the abnormal signal, system will automatically alarm, upload alarm information. . If the entrance guard system interface is given, also can go to the system integration.
3, the system can complete real-time local video, provides the high quality of image quality, and can remote calls at any time.
4, through audio and video monitoring enable managers to see pictures of each branch or sub-branch anytime and anywhere and site staff
Work, also can dialogue with local staff and strengthen the management of the interaction.
Three, the construction goal
1, outlets (self-help bank) unmanned management:
While maintaining the premise of the original equipment, the basic realization of network equipment unit of unmanned management.
2, vault unattended:
Alarm linkage, entrance guard, such as equipment, make not the socialization of guard and coffers unattended 24 hours, namely remote monitoring different libraries.
3, centralized management of the secondary branch:
Within the scope of control for all branches, Treasury and other monitoring equipment real-time state detection, and found the problem in time; Implementation is not the socialization of guard and coffers unattended 24 hours; Real-time monitoring of self-service bank; Directly in the monitoring center to solve equipment failure, reduce equipment maintenance costs; Automatically receive network alarm information, linkage alarm scene image, improve the response speed of turning; Related business departments and personnel shall have the right to call for dot image data.
4, provincial branches of centralized management:
In the province within the scope of all branches, Treasury and other monitoring equipment for real-time detecting state, found that the problem in time; Implementation is not the socialization of guard and coffers unattended 24 hours; Real-time monitoring of self-service bank; Directly in the monitoring center to solve equipment failure, reduce equipment maintenance costs; Automatically receive network alarm information, linkage alarm scene image, improve the response speed of turning; Related business departments and personnel shall have the right to call for dot image data.
Fourth, system architecture
System network structure based on the description of the system requirements of the main is divided into three:
1, the first level is a branch or sub-branch of access layer, the need to configure the access layer switches, the branch or sub-branch of the video and report
P and door access system. Level 1 center can only manage the equipment branch or sub-branch.
2, the second level is the core of the secondary center exchange platform. Secondary center has to administer all network equipment in the local administrated area of the power,
In the case of not always center authorized to interregional management.
3, the third level is mainly ShengHang center exchange layer, the core of the data obtained from the secondary center in the center of the ShengHang. Level 3 center with
Has the highest administrative authority of control, can he an arbitrary network management monitoring and alarm equipment.
Five, the function module is introduced:
The module basic description
Management service module
Management service module is the core of the system, is the Lord of the whole system server, bridging the other individual service module. The main use
In all of the equipment management system platform and communication and synchronization with other management server.
Streaming media forwarding module
Streaming media service module is divided into real-time streaming media service module and replay streaming media service module. Module for real-time streaming media service
The real-time video streaming of local forward. Playback of streaming media service module to local playback video streams for forwarding.
Centralized storage module
1, centralized storage: multiple DVS, DVR, video files can be stored centrally to the server, every DVR configuration is only a small amount of hard disk capacity, lower overall cost.
2, grouping storage: flexible set different disk group of disk space, separated the important degree of different video storage, make important video can save more time.
3, powerful and flexible video program arrangement, can according to day, week, month and year, temporary arrange cycle for each video
Video and mobile detection, alarm protection plan.
4, video playback mode based on time rather than file, closer to the actual monitoring requirements.
5, delayed video and video function: make alarm video more integrity.
6, DVR condition monitoring: via SMS, email, Windows messenger service methods such as operation status report to your DVR.
Electronic map module
Support multi-level multilayer electronic map, can be directly through the electronic map for adjusting the point to point, setting, alarm linkage operation, let users more vividly experience and application of map, can be generated through the electronic map editor to edit the original map can be derived from JPG, BMP, PNG, GIF, or the WMF vector map.
Alarm management module
Alarm management module is divided into alarm processing module and equipment monitoring module. Alarm processing module is used to the local alarm input and output
Manage, and process and send alarm messages. Equipment monitoring module used to monitor all kinds of service component in the system and monitoring equipment
State, if the status is unusual, with sound and light, telephone, SMS, email, etc way alarm, and start the backup
Equipment.
Digital matrix module
Network virtual digital matrix and the traditional analog matrix is different, it has a video compression module (or video encoding software) to replace analog video input module in the matrix, to video decompression module (or video decoding software) instead of analog video output module in the matrix, the analog matrix is replaced by a network video server host, based on the TCP/IP protocol TCP/IP network instead of analog bus (or analog video bus combined with IP control bus), to replace the analog electrical switch high-speed digital processing chip, using the operation of high-speed processing chip
To complete the video from the input to the output switch, the video signal transmission to the TV wall.
The client module
The client module is finally presented in front of the user, for the use of user operation module, the client with various service components
Lines of communication, used to implement the electronic map, display real-time video and video playback, control yuntai camera movement, control alarm monitoring operation such as input and output, as well as the configuration of electronic map and user rights management and other functions, external equipment.
