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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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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...
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Where does the problem of the reproducibility of the community access card occur?
Jul 16 , 2021
The access control card is a card used in the access control system, such as pass, access control card, parking card, membership card, etc.; the access control card is set by the system administrator to determine the usable area and user rights before the end-user is issued for use. The access card is swiped to enter the management area. Users without an access card or without authorization cannot...
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Is the access control card safe? Copy one in 5 seconds
Jul 30 , 2021
Recently, in an electronic market, a variety of blank access cards are placed on the counters of merchants copying access control cards.The MLM in the community turned out to be a universal access control card. Upon learning of this situation, the owners of the community were surprised at first, and then joined forces to initiate a campaign to confiscate the universal access control card. What mak...
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RFID smart parking lot management system
Aug 13 , 2021
Long-distance radio frequency identification (RFID Reader) technology is the most advanced fourth-generation automatic identification technology in the world. It has the characteristics of long recognition distance, high recognition accuracy, fast recognition speed, strong anti-interference ability, long service life, penetrating non-metallic materials, etc., and has a wide range of applications.A...
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What is an access control system? What are the access control equipment?
Nov 22 , 2021
What is an access control system?Access control system is in the field of intelligent building, which means Access Control System, or ACS for short. Refers to the prohibited authority of the "door", which is the guard against the "door". The "door" here, in a broad sense, includes all kinds of passages that can pass, including doors for people to pass, doors for vehic...