Internet of Things will help burglar alarm system

Alarms are now more and more widely used around us. With the frequent occurrence of security incidents, people have become more and more concerned about their working environment, whether their place of life is already in a safe state, or whether they can prevent unsafe incidents from happening. Of course, at this stage we want to completely eliminate the occurrence of insecurity, or to be able to report to the police at the earliest time or to know the identity of the suspect when it occurs, but with the advent of the Internet of Things, this issue Will be effectively resolved.

Some people are not optimistic about the Internet of Things, thinking that the Internet of Things is "outside the world". The industry characteristics of the Internet of Things are mainly reflected in its application areas. At present, various industries such as green agriculture, industrial monitoring, public safety, urban management, telemedicine, smart home, intelligent transportation, and environmental monitoring all have Internet of Things applications. The industry has accumulated some successful cases.

Especially in the field of public safety, the Internet of Things will play an unparalleled and enormous contribution. At that time, once someone wants to climb, climb, dig, or inadvertently step on a vibrating cable or vibrating fiber optic cable with a perimeter alarm function, only the logo will be collected into the master computer. The central control unit analyzes this person's Identity information, as well as current behavior, after confirmation, will directly send this person's crime information to the public security department, and the public security personnel can also promptly grasp the whereabouts and identity information of the criminal suspect and capture it in time. This greatly improves people's personal and property safety. It also acts as a deterrent to people’s psychological products, greatly reducing the occurrence of criminal activities.

Now, although our perimeter alarm and alarm products are still unable to achieve the above-mentioned role in the Internet of Things, they still have a great role in protecting people's personal safety and preventing the occurrence of unsafe incidents. When someone tries to enter the area around which the perimeter alarm system is installed, once he touches the vibrating cable or vibration cable hanging on the wall or buried in the ground, the vibration signal will be sent to the central control unit of the alarm center. By analyzing the wavelength and other parameters of the signal, the machine filters out the touch signals that are triggered by windy winds or working touches, which greatly reduces the occurrence of false alarms. After the false alarm signal is filtered, the IPC will issue an alarm to the control panel. By analyzing the IP address of the zone where the signal is sent, the location of the criminal activity can be accurately pointed out so that the security guard or the police can quickly get to the place of the crime to arrest the offender and prevent the loss or destruction of the company or personal property.

The development of the Internet of Things is an undoubted trend and the future of the 110-network alarm system based on the "Internet of Things" will be even more exciting.

From theory to practice, the biggest difference between the alarm system and the Internet of Things's integrated alarm and monitoring is the control of the police. Anti-theft alarm reflects the prior prevention, that is, before the police situation did not occur, played a deterrence pre-warning effect in advance, and video surveillance is to confirm the police situation and further evidence. Because of this pre-prevention, there are a lot of uncertainties, so the stability of anti-theft alarm has been criticized by the industry. Anti-theft alarms have been polarized for many years. Video surveillance systems have become well-known to the general public through numerous public events and media coverage. As a result, security guards are now mentioned. Many people think of monitoring at the first time. Although the monitoring system has a great advantage, but both are different types of security technology, at least for a long time still can not escape the alarm replaced, and more is the complementarity and integration.

At present, 90% of the domestic security market is firmly controlled by video surveillance. With the development of video surveillance, some systems implement alarms through intelligent analysis and other functions, which may coincide with existing anti-theft alarm technology. At present, the video surveillance intelligent analysis system is in its infancy and has not yet been widely applied in the market. Compared with the highly sophisticated optical detection of burglar alarms, the technology is not even mature enough, or both are applied. There is a big difference in environment and perspective. With the development of the Internet of Things and transmission technology, the destined alarm system will form a complementary and integrated situation with the monitoring system.

This year, many domestic manufacturers have launched composite alarm detectors that cooperate with video surveillance. They use TCP/IP technology to communicate and realize the integration of two systems. At the 2011 AMB, some manufacturers have already taken the lead in this area. They integrated the alarm host and DVR into a single unit. When an alarm occurs, they can be saved locally in real time and uploaded to a server platform. Uploaded on INTERNET, 3G network, GPRS, and PSTN networks, the alarm operators only need one computer and the existing mature network to perform network alarm operation services. The operation cost is very low. In this mode, the alarm center can also set up its own local server according to the customer's needs to achieve multi-zone management. The server can send the alarm information and video URL to the client according to the client's needs. The client can log on to the website to view the video information. .

The advantage of establishing such a multi-system integration platform lies in the integration of alarms and monitoring, and the company can act as a platform provider and charge networked alarm operators for platform maintenance fees, thereby monopolizing the alarm operation market. Of course, in the initial stage of construction, this network platform also has many difficulties that need to be resolved. For example, user experience, pertinence, and confidentiality of data are problems that need to be tackled.

The integration of monitoring and alarm is the trend of the times and the direction of the future. As for monitoring integrated alarm or alarm integration monitoring, this depends on the technical capabilities of the company.

From a broader perspective, apart from the integration of surveillance systems, the Internet of Things is also a mainstream direction for burglar alarm integration. With the arrival of the Internet of Things, the security industry is more concerned with the security of the Internet of Things. A very important part of the concept of the Internet of things is the front-end sensor, and the infrared detectors, smoke detectors, vibration detectors, temperature detectors, and humidity detectors of the anti-theft alarm are the "touching angles" of the Internet of Things. They receive the scene. The information is either judged by the intelligent analysis of the sensor or sent to the server through the transmission network for intelligent analysis and judgment. Finally, the linkage information is sent via the Internet to the device that needs to perform the control function. From this perspective, in the era of the Internet of Things, alarm companies that focus on front-end detection will also have great potential at the product level.

Example applications, the Internet of Things helps home security Theft prevention system Smart home integrates various subsystems of home life, including home appliance control, security alarm, remote control, environmental monitoring, community service, network communication, etc. Safe, comfortable, convenient and efficient living environment. The entire system generally integrates the security control system, home automation system, multimedia entertainment system, and remote control system. The intelligent terminal adopts a touch-type large-screen liquid crystal display and an intuitive graphical user interface, which can bring convenience to users. And fashion experience.

At present, the most commonly used anti-theft devices in homes are security doors, iron guardrails, etc. If technical conditions are used, they will receive more effective results, such as installation of access control, infrared anti-theft alarm devices, cell phone control, and network remote monitoring. Users feel safe and secure. As the leader of the Internet of Things (IoT) application integrator, Huaxia VIA has always been dedicated to the field of smart security and provides customers with security protection. As a leading company in the industry, Huaxia VIA summarizes the following features through its own technical R&D and market requirements:

First, access control, including face recognition access control, electronic locks, and fingerprint passwords. The face recognition access control machine is a special camera. The speed of judgment is very fast. It takes only about 0.01 seconds. Because it uses the identification technology of human bones, even if it is easy to refit, it is difficult to miss its eyes. When the electronic lock is unlocked from the outside, the password must be pressed first. Otherwise, the lock cannot be unlocked. If the lock is unlocked, the alarm device will sound an alarm. In this way, people or neighbors in the room will be alerted, and the thieves can be scared off. Second, the thieves can also be captured. Fingerprint password lock is the use of human biometric fingerprint for identity security identification, with irreplaceable, non-replicable and unique features, the use of high-tech digital image processing, biometric identification algorithms and other technologies for access control security, access control personnel identification control , With the indoor extension to achieve building visual intercom function.

Second, infrared anti-theft sensor alarm device. When the infrared anti-theft alarm device is installed, it can emit infrared light that is invisible to the naked eye. As soon as the person enters the light control range, the device will immediately issue an alarm sound. If a thieves enters, the resident can immediately find out, and the thieves themselves do not know. It often goes to bed. At the same time, infrared anti-theft sensor alarm system will automatically alarm, not only can have a police report, but also can quickly and accurately send personnel to deal with the police situation, and the indoor alarm can also send a siren sound.

Third, the network is controlled remotely. If the homeowner travels or works in a foreign country, whether in the office or on the road, he or she can instantly view it via computer. If someone breaks into the house illegally, it will send a message to the owner when the alarm system starts. At the same time, the video surveillance system will start shooting illegal intruders. The homeowner can use the Internet to remotely control and use high decibels to intimidate that “you have been illegal.” When you break into a private home, please leave immediately!”, causing the thieves to mistakenly think that someone is indoors and fled.

Fourth, the smart phone is operated remotely. When visiting a guest, if there is no one at home, the access control system can send the real-time image of the visitor to the owner's mobile phone through the 3G network. At the same time, the owner can also conduct a dialogue with the visitor through the mobile phone and open the door after confirming the identity. . To enable residents to get timely help in distress and make users feel safe and secure.

In addition to smart terminals, mobile phones, etc., you can even expand your home TVs and computers to control terminals. Whenever and wherever users are, you can use the Internet, mobile phones, mobile terminals, etc., and all types of appliances and devices in your home. Accessible communication, you can enjoy various value-added services and convenience functions provided by the community without leaving home.

With the increasing popularity of civilian security, related products have also kept up with the pace of development, network monitoring, linkage alarm, remote monitoring, etc., to achieve a real breakthrough in the home security market also need to enhance the personal security concept.

Things on things, IoT (InternetofThings) refers to a sensor, a mobile terminal, via a programmable controller and other intelligent devices connected to the communication network integration, to achieve interoperability, and data collection and analysis based on application requirements, for Equipment management and control system.