Application of Smoke Device in Bank Security System Upgrade

Application of Smoke Device in Bank Security System Upgrade

1. Project Overview
The bank is the main circulation place of the current social currency and is an important part of the country’s economic operation. The business involves a large amount of cash, valuable securities, and valuables. Therefore, the bank’s security has always been the focus of social attention, and it is also the national key security precautions and high Risk unit. The government has strict requirements on the security system of the industry. At present, it has issued a series of technical specifications and precautionary standards to ensure the safety and stability of the bank.
With the development of our country's economy, the banking business continues to expand, business outlets and self-service equipment are becoming more and more popular, but the social security situation is also increasingly severe. Criminal and public security cases against banking institutions have risen significantly; internal crimes and internal and external cooperation cases have been increasing, which has caused banks to gradually increase their investment in the construction of security systems. Various types of video surveillance systems, alarm systems and other security products are widely used in banks. In the future, the market will need to provide both sophisticated and specialized products, solutions and high-quality services.
2. Project Status Analysis
The development of the bank's security system has undergone three distinct stages of development. The first stage is the phase of a single surveillance system based on cameras; the second phase is the stage of large-scale integration of security systems; the third stage is the intelligentization of security systems. Network management phase. The impetus for the development of the bank's security system comes from the constant transformation and development of the banking business. It comes from the bank's relentless pursuit of improving business security, reducing operational risks, improving service quality, and improving the brand competitiveness of banks and financial institutions.
2.1 The existing bank security management system has a flawed function
2.1.1 Live view and playback forensics are not flexible and clear
The existing image monitoring system is usually based on local monitoring, that is, each network node establishes a complete monitoring system, and the network points, outlets, and superior branch or head office are isolated from each other or only connected through the network to achieve simple access. Image function, lack of organic links for monitoring information. Although this basically completed the main functions of the bank's security monitoring system, due to the lack of unified planning and unified design, the platform software lacks sufficient thinking on how to more easily and flexibly read the images according to the business characteristics, resulting in bank safety precautions. Passive and difficult to manage.
2.1.2 The process of discovering and processing alarms is not smart enough
The intelligence of the alarm processing directly determines the level of intelligence of the entire management platform, and it can reflect the humanized operation and convenient and efficient emergency command and handling measures. However, the current built-in local monitoring systems or networked monitoring systems cannot really get rid of the limitations of passive monitoring. The human factor still occupies a considerable proportion, and it still relies on the human eye to discover alarms and handle alarms. The system cannot discriminate or screen videos, nor can it be effectively combined with other systems, such as access control and firefighting, to trigger the alarm handling process after verifying the alarm information.
2.1.3 In existing bank security systems, there is a lack of means of disposal
Because the ATM self-service outlets are open 24 hours a day and are unattended, the violent destruction of ATM machines has repeatedly occurred. The cards are swallowed and ATM machines are used. There is no money to go home for the Chinese New Year to go to the ATM and fight with the family. It also goes to the ATM machine... Not to mention that there are many criminals who want to get money by destroying ATM machines, resulting in a serious situation for the banking industry to protect the ATM as a whole.
For banks, on the one hand, capital input pressures brought about by technology, communications, system construction, renovation, expansion, and expansion, on the other hand, are affected by uncertainties such as the overall quality of personnel, disposal capacity, and personal energy. Inadequate system and management results in loopholes in the work. For the 110 networked alarm center, the remote disposal is beyond the reach of the technology, police force, and geographical influence. Even if the monitoring found a problem, it could not reach the on-site disposal in time. Emergency personnel arrived at the scene and the crime was over. Destructive consequences have already occurred.
Anti-theft alarm
2.1.4 The existing standards for security products are not uniform
As the management institution of a rural credit cooperative is very different from other commercial banks, it does not have a national management agency at the head office level. Because of the change in management system, the rural credit cooperatives are not directly established by the head office like other banks. The technical standards for technical protection facilities or the corresponding technical protection product brands and models have been issued, and basically there is no technical standard for the technical protection facilities of the National Rural Credit Cooperative System.
3. Analysis of bank security system construction trend
The "General Plan for the Construction of Internal Control Networks and Video Surveillance Networks for Financial Units" issued by the Ministry of Public Security states: "In accordance with the basic requirements for the construction of social security prevention and control systems, banking financial institutions that are key units for public security protection must increase investment. , Integrate new resources, introduce new technologies, realize automatic identification of illegal crimes, long-distance early warning, and coordinated police cooperation, and effectively enhance the ability to prevent cases in bank business premises.” This has actually been proposed to us through the “integration of new resources. The new concept of "introducing new technologies" has realized the "comprehensive ability to strengthen bank business premises" and pointed out clear directions.
3.1 Alarm networking with video review function is a general trend
At present, China’s bank’s security technology has made great progress, and the alarm monitoring system has also spread across all financial institutions in the country. However, with the rapid development of banking services, the traditional bank security system has not adapted to the needs of the times and must be Make an upgrade. At present, the domestic security industry is rapidly developing in the direction of networking, integration, and digitalization. The network security, simplification, and integration of bank security monitoring systems will be an inevitable trend. In the future video surveillance market, the technical focus will increasingly focus on digitalization, networking, intelligence, and integration. It is believed that with the perfection of the bank's monitoring system and the development of digital technology, it will be possible for the bank's head office to carry out remote monitoring from branches and branches to sub-branches, branch offices, and savings offices. It will be possible to monitor the interconnection of bank monitoring systems.
3.2 The use of anti-theft escaping smoke is an important means of realizing the intervention
Current bank prevention measures:
Civil air defense : Joint defense patrols. There are many problems such as large blind spots, high manual management costs, etc.
Physical defense: The manufacturer adopts a composite structure with high hardness and mixed materials, which can only have the ability to resist attack at a certain degree;
? Technical defense: pure video, emergency alarms, calls, and after-the-fact inquiries cannot effectively protect the ATM.
The measures adopted above are all corresponding measures taken before and after the incident. For example, the use of physical protection and related detectors and video means is a defensive measure before the incident occurs; after the case occurs, it is retrieved. The video of the incident was a method used after the violence. As for the course of events, the traditional security concept lacks the means to actively stop it.
In response to the loopholes in the banking security system, we successfully developed a smoke system for ATM machines. When violent incidents against the banks (such as the destruction of ATM machines, equipment, hijacking, kidnapping, etc.) occur, the device can quickly emit large amounts of smoke. Visibility will be zero. At the same time, the sound and smoke effects of the scene will give people a great deal of deterrence in their psychology. It will effectively stop the further destructive actions of criminals and protect the bank's property and the user's life safety.
Anti-theft alarm
3.3 Fog knowledge introduction
Smoke is a turbid air mass formed by the suspension of extremely small solid particles in the air. The particles that make up the smoke are generated from various gaseous materials. There are two methods to produce smoke. One is to cool the vaporized material into particles of the same material, which is “physical smoke”; the other method is to use a chemical reaction, for example, combustion to produce different materials from the raw material. The material particles, which are "chemical smog".
The smoke generation method used in this solution is “chemical smog”. This technology has been applied for several decades. After our improvement, it has been specially applied in the defense methods in the security system. It is characterized by non-toxicity, rapid smoke generation, and small size. It has passed inspections by various authorities in the country and has obtained a number of intellectual property rights.
4. Implementation of bank security system upgrade project
4.1 Project Implementation Plan
The technical protection facilities of existing banks have been basically completed, and the main equipment (monitoring, alarm, etc.) has also been operating normally. For such conditions, at the business end, we only need to provide a video alarm host and a smoke device, and the original Cameras and alarm probes can still be used, which can effectively reduce the cost of retrofitting.
Through the integration of video alarm consoles, different brands of equipment can be effectively integrated into one management platform, greatly improving the level of bank security management.
Using the video review function of the video alarm host, manual checks can be performed at the control center to block some invalid alarms and to avoid false alarms and false ejection of the front fogger.
4.2 Major Functions Added After System Upgrade
4.2.1 Application in Business Office Cash Area
When the user handles cash transactions at the window, if they are robbed or kidnapped, the bank's on-site staff can activate the emergency alarm button and report the alert to the bank's control center and command center of the gongan department. The staff of the center can select the right time for the preparation of a good disposal plan. The bank or the relevant personnel of the gongan department can remotely or locally start the smoke system to effectively stop the vicious events in order to achieve the protection of personal and property safety, and facilitate the implementation of the catch.
4.2.2 Application in Self-service Banking Area
When snoring or other damage to the ATM machine occurs in this area, the alarm signal can be transmitted to the bank security center in time through the detection of the vibration sensor and the human body sensor, and the corresponding live image is popped up on the center electronic map. After the review, confirm the truth, immediately start the smoke device to drive away.
If there are suspicious persons in the area, for example, if the time is too long or the behavior is followed, the early warning can be issued through the video intelligent analysis system. After the central staff verifies the conditions, they can be driven away by voice. If it is invalid, the smoke system can be activated immediately. Forced evictions to avoid the occurrence of vicious cases.
4.2.3 Applied in the cashbox and vault areas
In these areas, regardless of physical protection or technical protection facilities, the protection level is relatively high, and remote remote authorization and other operations are generally required. Therefore, once these areas are invaded, they are generally destructive and often cause serious property damage. Loss and personal injury incidents.
Through the analysis of past cases, the perpetrators are generally familiar with the security procedures of the bank and understand the time when the security personnel arrived at the scene. During this period, they often quickly completed the case and fled. After the smoke emission system is added, the central duty officer can start the smoke system at the first time, blocking further intrusion and delaying the invasion time, so as to obtain favorable opportunities for police chasers and security personnel to arrive at the scene as soon as possible.
4.3 System Features
4.3.1 Operational Stability
The self-patented smoke device originated from the smoke technology applied by Junfang for several decades and has been verified for a long time. The electronic control system and the central software platform have also undergone more than 10 years of market inspections to ensure the long-term stability of the overall system.
4.3.2 No loss of smoking material
Using solid smoke technology, it will not consume material during long-term standby and avoid the trouble of regularly adding smoke materials.
4.3.3 Flexible points
The standard control system can be divided into eight effective control areas. Each control area can be operated independently or in parallel according to the size and distribution of field space. It has strong scalability and can effectively reduce repetitive investment.
4.3.4 Smoke is not poisonous
The injected smoke component is non-toxic and will not cause physical harm to intruders and other people on the scene, effectively protecting human rights, and avoiding owners from taking additional risks.
4.3.5 Strong Compatibility
The smoke generation system can operate independently, or it can seamlessly connect with the original security system. The standard interface can be used to quickly upgrade the original system and avoid the waste of resources caused by repeated construction.
4.3.6 Long Smog Keeping Time
Due to the aerosol smoking method, the formed smoke particles can stay in the air for a long time. Through experimental tests, it can maintain more than 1 hour in the indoor space and effectively prolong the obstruction time.
4.4 Measures Taken Against False Positives of Security Systems
Any alarm detector has its own false alarm rate theoretically. At present, the types of alarm detectors most commonly used by banks are double-detect detectors, vibration sensors, glass crushers, and door sensors.
For the selection of detectors, it is recommended in principle to use well-known brands, brands that have been widely used in the market for a long time, and the technologies used are of the type that multiple detection methods are reviewed, for example, adding intelligence based on double-detection. Analysis can effectively reduce the false positive rate.
In terms of installation and use, it is necessary to avoid the corresponding interference source according to the detection principle of each detector. For example, in areas where subways pass, try to avoid using single-technology vibration sensors; infrared detectors should try their best to air conditioning and other heat sources.
Although we perform high standards in equipment selection, installation and construction, false triggering due to technical aspects of the alarm detector itself can also occur. In such cases, first of all, we must ensure that our entire network of linked alarm systems remains unobstructed, so that we can timely transmit the alert to the control center or the corresponding department of the Guardian Bureau. Secondly, the video review host can promptly transmit the pre-configured on-the-spot animated surface to the screen of the control center, perform full-screen display or noticeable manners such as sound and light, and promptly inform the center's security personnel. The security personnel must carefully review the uploaded warnings, such as observing the live view, verifying the voice through the voice intercom and the intruder. If it is confirmed as a false alarm by the detector or the phenomenon of accidental entry by the on-site personnel, it can be managed in the center. On the platform, the police will be eliminated. Otherwise, the front-end smoke detector can be activated in time through the platform remote control function to make it smoke quickly and drive away from the intruder.
In the entire smoke generation system, manual video review is very important, and it is also an important means to avoid false triggering of smoke.
In addition, in the design of the video alarm host, we have optimized the design of extreme situations such as environmental interference and human misoperation.
In order to avoid false triggering of the front-end smoke device, advanced microprocessors are used in the hardware part of the control system, and a variety of anti-interference circuit designs are used to effectively shield extreme situations such as strong electromagnetic interference, system crashes, and accidental power-off resets. Avoid false triggering of the smoker.
On the back-end operating software platform, a two-level password activation mode is used, and an administrator password is entered to log in to the management platform for normal monitoring and alarm operations. If you need to start the front-end smoker, you need to enter it again after selecting the start button. The startup password allows the front-end controller to receive commands and activate the nearby smoke trap.
5. Conclusions and Suggestions for Feasibility of Project Implementation
5.1 Comprehensive conclusion
Through the upgrade of the bank security system with the core idea of ​​anti-theft smoke evacuation, network security, integration and intelligence of the bank security system can be realized, and an efficient networked security management system can be constructed. In the premise of improving the efficiency of early warning through intelligent means such as detectors and intelligent analysis, it has also added powerful in-fighting measures to respond effectively to second-level response time and timely stop the sudden appearance of accidents on the scene. The real realization of the bank's security system required "not to grab", "can not be stolen", "resistance". It is also aimed at realizing the “enhanced bank business premises” through the new concept of “integrating new resources” and “introducing new technologies” as required by the Overall Plan for the Construction of Internal Control Networks and Video Surveillance Networks in Financial Institutions. Case prevention capabilities."
The control system of the smoke device in this solution adopts a video reviewing control host, and the on-site personnel review the screen of the on-duty personnel to shield invalid alarms and effectively solve the drawbacks of the mister being mis-triggered. The “zero trigger” is truly achieved. To avoid unnecessary interference and damage to the user. At the same time, the entire system utilizes advanced electronic information technology to achieve high reliability with “I will win”.
This program is innovative, advanced, and convenient to implement. It will also become a benchmark for the modernization of the security system in the industry. The project construction is necessary and feasible.
5.2 Project Proposals
5.2.1 After the project is approved, it is suggested that the project construction unit shall, based on the feasibility study report, implement the implementation plan and sub-item design as soon as possible, formulate related operational measures, strengthen publicity and promotion, and organize and implement the implementation as soon as possible.
5.2.2 The project unit will actively implement the funds, strengthen the leadership of the project, strengthen the management of the project, and save investment.
5.2.3 Units related to project construction should quickly establish a discussion group to make relevant decisions on the project's landing, ensure that the project is performed on time, and provide all-round support.

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