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Application of RFID UHF reader
Sep 14 , 2020
The automatic recognition of UHF long range reader is an important method and means for the automatic reading and input of information data. It is a comprehensive scientific technology based on the development of computer technology and communication technology. Automatic identification technology has made great progress in recent decades, and a set of computers including bar code technology, magn...
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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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The Difference between EM Cards and Mifare Cards
Oct 16 , 2020
IC CARDThe full name of the IC card is“Integrated Circuit Card“. IC Card Universal Integrated Circuit Card (Integrated Circuit Card), also known as Smart CARDS (Smart Card). Read/write, large capacity, encryption, data record, reliable and more convenient to use, such as cartoon systems, consumer systems, etc., Generally used for access control (RFID Cards)and door phone system...
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Technology is the core combat power of access control enterprises
Oct 19 , 2020
In the past two years, Overseas smart access control products have gained room for development due to their high-tech, multi-functional and open advantages. With the increasingly fierce competition in the industry, technology-led emerging markets, and more industrial capital attention and investment reminders Only through innovation can we enhance our ability to adapt to the market, without f...
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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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Don't want to get through,the smart rfid card will provide the whole solution
Jan 28 , 2021
As a place with a huge flow of people and vehicles, frequent entry and exit, complex and changeable personnel identities, modern smart buildings are difficult to manage and prone to security risks; combined with the comprehensive management requirements of modern smart buildings, a set of visitors, passages, elevators, andaccess control, Time Attendance, Patrol, Parking lot for UHF rfid reader and...
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Solve the problem of RFID bypass attacks and greatly improve security
Mar 03 , 2021
Radiofrequency identification (RFID) is a communication technology that can identify a specific target through radio signals and read and write related data, without the need to establish mechanical or optical contact between the identification system and the specific target. In the process of RFID is widely used in all aspects of life, its security has become a major challenge. Researchers from t...
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Get to know the access control card reader together
Mar 30 , 2021
The non-contact IC card reader (inductive IC card) for door prohibition is an important part of the access control system. It is the key device for the signal input of the access control system and is related to the stability of the entire access control system. The card reader emits electromagnetic waves at a fixed frequency. The frequency is generally 13.56MHZ. When the proximity card enters the...
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Causes and solutions for the access control card reader unable to read the card
May 08 , 2021
What is the reason why the access control card reader cannot read the card? If everything is normal when theaccess control system is first installed, and the card reader cannot read the card suddenly after a period of use, troubleshoot the problem: The first step is to check whether the power supply is working properly The second step, check whether the card reader is damaged The third step, ...
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Small readers show great wisdom, access control card reader procurement guide
Jun 16 , 2021
Overview of Access Control Card Reader Access control card reader generally referred to as "access control reader" or "reading head". As a very important part of the access control system, its importance is no less than that of the access control controller. The non-contact IC card (inductive IC card) reader for door prohibition is an important part of the access control syste...
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RFID technology helps create an open access control system
Jun 30 , 2021
Many industries in China have used radio frequency identification technology. Examples include the industrial and logistics sectors, including asset tracking and logistics, waste management, animal identification, retail and manufacturing, and healthcare. All tags will be stored in the device with reading and write functions so that the stored data of the tags can be updated or read in time, and u...
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How do companies keep their doors? See if your access control system needs to be upgraded
Jul 06 , 2021
In this rapidly changing world of information technology and potential threats, if users still rely on outdated access control system technology, they may face the risk of intellectual property theft, data leakage, and violations.Nowadays, the current situation of domestic access control systems is not optimistic, because many users still use outdated access control systems that contain insecure t...