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Why we need Access Control systems?
Oct 10 , 2020
S4A Access Control systems with 2kinds, standalone access controller, and network access controller with software to manage it.Here are 8 BENEFITS OF ACCESS CONTROL SYSTEMS 1- No More Lost KeysWhen an employee quits and fails to return his or her company keys, the business is stuck with the expense of making new keys and possibly even changing the locks. The same would apply when an employee ...
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Why do we need S4A Access Control Systems?
Oct 23 , 2020
Why do we need S4A Access Control Systems?If an organization manufactures, designs, or develops something, there will be intellectual property that may be of interest to other companies or people. Most importantly, organizations have a responsibility to keep their employees safe at work. For all of this, you can use access control systems to secure parts or a building, site, or estate. Access...
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What is Guard Patrol systems
Nov 13 , 2020
Many people don't know much about electronic patrol systems and electronic patrols.This time, S4A tells you the advantage of electronic patrol systems. Firstly, we should know that the system is mainly composed of four parts:patrol point information button, electronic patrol stick, data transmitter, and system management software. S4A electronic patrol system has the follow...
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Guard Tour Probe System Development and Application Scenarios
Dec 07 , 2020
Guard Patrol System Development and Application Scenarios Generally speaking, a guard tour probe means that inspectors go to a series of specific locations to complete the inspection work of the predetermined specific work items. In the process of inspection management, the following problems are often encountered: 1) The inspection personnel are not in place or on time;2) Serious m...
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2021 Access Control System industry investment prospects forecast
Jan 23 , 2021
With the advancement of science and technology, access controller have also undergone rapid development. The practicability and price of technology security products that were previously out of reach are no longer any problems. The prices of today’s security products are gradually reduced to ordinary families. Acceptable thousands or even less. Family security is a system that automatically ...
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People worry about their information leakage when downloading the access control APP
Jan 30 , 2021
What if I forget to take rfid access card? Whether it is waiting for family members to send the card or asking the property to open the door, it is big trouble in such condition.However, many communities are implementing smart access control systems. As long as an app is loaded on the mobile phone, the owner can open the access control with a click when they go home; visitors can enter the co...
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Access control era: Talking about the working principle and installation of magnetic locks
Mar 08 , 2021
The working principle of a magnetic lockThe design of the magnetic lock (or electromagnetic lock) is the same as that of the electromagnet. It uses the principle of electromagnetism. When the current passes through the silicon steel sheet, the electromagnetic lock will produce a strong suction force and tightly attract the iron plate to lock the door. . As long as a small current electromagnetic l...
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New trends in the development of smart wireless door lock systems
Apr 08 , 2021
As people's requirements for the safety performance of door locks increase, electronic door lock are slowly attracting people's attention. At present, it has become the first choice for door locks in modern offices such as enterprises (institutions), office buildings, student or staff dormitories, and non-charged piano rooms, computer rooms, laboratories, and other access management occasi...
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Mobile phone Bluetooth access control, open the door to smart life without feeling
Apr 09 , 2021
Speaking of card door opening access control systems, the common principle of community access control cards is that the card has a chip called RFID. When the card containing the RFID chip passes through the access control machine, the electromagnetic waves emitted by the access control machine will start to read. Take the information on the card. The information inside can not only be read but al...
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Strong market growth, see how new technologies innovate access control systems
Apr 28 , 2021
As the prerequisite and guarantee for living and working in peace and contentment, security has always been a focus area of people's attention, from national strategies to community families. With the development of modern economic construction and management, all kinds of hotels, guesthouses, office buildings, intelligent buildings, government agencies, enterprises, and institutions, etc., ha...
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Why are there major hidden dangers in the old access control system?
Jun 03 , 2021
Many users' access control systems still rely on outdated technology and communication protocols, which may expose companies to the risk of intellectual property theft, data leakage, and violations of regulations. After upgrading to a modern access control system, it can not only eliminate security loopholes, but also increase multiple application functions, and lay the foundation for future m...
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The access card is no longer necessary, the mobile phone will do
Jun 10 , 2021
In this era of vigorous high-tech development, intelligence has brought the most practical convenience to our lives. For young people, "mobile phones do not leave their hands" can be described as the norm, and access card forgetting and demagnetization often happen. Through mobile phones, we can solve the problem of entering and leaving the community, and fundamentally solve a lot of ted...