May 22, 2023
On evening of July 12, a woman from a community in Shenzhen was followed by a strange man and robbed her. Her mobile phone was stolen and she was forced to transfer 10,000 yuan via WeChat. The perpetrator has been arrested.
Late at night on July 20, when a young woman entered an elevator in Fujian Province, a man dressed as a woman followed her into elevator. The man sprayed aphrodisiac perfume on him. The lady was so frightened that she stopped elevator, ran out and called police. According to law, man was detained for 20 days.
Early on morning of August 8 in Nanning, a young woman who was returning home was followed into an elevator, man exposed his genitals and made obscene gestures. The girl was afraid to leave elevator ahead of time, and when she arrived in another elevator, she found that man was waiting on floor and was still making obscene gestures. The woman ran home and called police, case is currently being investigated.
When I was robbed in middle of night, I get scared when I think about it. While many residential areas have access control systems in place, most are in form of one person swiping a card and multiple people walking through, so it's easy for those who want to follow them. So how can community access control effectively prevent backlog?
01. Facial recognition system to prevent tail run
The system uses face recognition technology that integrates functions of personnel identification, face capture, querying, monitoring, and opening doors by swiping faces.
At same time, mark key personnel who interfere with social security, and achieve effect of maintaining stability by monitoring action trajectories and improving ability to respond to incidents.
02. Access control with stealth protection
The two-door locking method can basically solve back door locking problem. The so-called two-door interlock (four-door controller use can realize three- and four-door interlock) means two doors have interlock and communication function, that is, when one door is open, other door cannot be opened.
If security level of community is particularly high, you can use full height doors or higher level lockable doors (two doors, people are weighed after entering one and then open second door) to achieve real burglary protection. reverse.
03. Lockable gates
The effect of three-roller doors is average. As each person passes through gate, gate arm turns once. The space between two brake levers is limited and cannot be filled by a large number of people. But it is best to have guards on duty to prevent those who wish to jump from above.
The anti-submarine gate is a modernized version of three-roller gate with a high level of security. The full-height turnstile is a box-shaped structure made of stainless steel, which effectively solves loopholes in control of three-rod turnstile (the problem of people drilling under pole). The full-height turnstile turnstile turns 60 degrees or 45 degrees in reverse direction, and one card passes to pass one person, which can realize real protection of turnstile from closing.
With development of science and technology, various skid prevention technologies are constantly being developed and integrated. But to be truly reliable, it is necessary to improve security level of technical protection, use higher facial recognition, fingerprint recognition and other technologies, and effectively combine civil defense and technical protection.
In addition, we all need to pay attention to safety during normal times, especially when traveling at night, we must be vigilant.
Try not to travel alone and don't flaunt your wealth;
Do not look for short cuts and narrow paths so that interested people do not follow you;
In case of surveillance, you can seek help from passers-by or go to crowded places;
Avoid confrontation, annoy criminals and call police in time to ensure personal safety.
