Five important joint technologies of access control anti-theft and smart home
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Smart home has a development history of more than ten years in China. In the early stage, it mainly focused on the research of some independent home subsystems, such as building (visual) intercom system, security alarm system, access control system, and three-meter copy system. , home appliance intelligent control system and so on.
The so-called home security mainly includes two different security objects, the first is the security of personal and family property, and the second is the security of home equipment. When people talk about the safety of the home, the former is the most talked about, and the latter has not received much attention. But it is precisely these neglected parts that are often the important links in danger.
The perfect home security function is actually to connect the home control equipment to the alarm facility to realize the functions of timely alarm, rescue and protection of illegal intrusions such as theft, robbery and emergencies.
In terms of function, it can also be divided into video intercom, perimeter prevention, home security, emergency help, wireless alarm, sound and light alarm, anti-hijacking alarm, etc. Home security alarms include burglar alarms, fire alarms, and gas leak alarms. All safety detection devices in the home, such as fire protection (smoke detectors, gas leak alarms, etc.), anti-theft (door magnets, window magnets, various monitors, anti-theft curtains, emergency buttons, etc.), are connected to the home Intelligent terminal to monitor its status. When an alarm occurs, the smart home terminal will perform various operations according to the settings, including: starting the alarm bell and linkage equipment, and dialing the set alarm call. If it is connected with the community system, it can also send the police information to the community monitoring server at the same time.
When it comes to home security, access control should be regarded as the most important part. A good set of access control devices is very important for the safety protection of the home. In the process of continuous updating of access control products, many manufacturers have gradually changed the function of access control to Diversified development. For example, many products have now connected the access control with the community security system, and use a control platform to control the security of the entire community. No matter what happens to any household, just one button can send the police information to the community, and some can also pass the network. directly to the police department. The speed of the alarm is increased, and the damage caused by the violation of the home is also minimized.
With the continuous updating of science and technology, the current concept of home security has gradually shifted from the original simple individual protection to multimedia and Internet-based protection. No matter what kind of situation occurs, the system can automatically issue an alarm. Greatly improve the safety factor of the home.
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