With the help of the Internet, the two-dimensional code access control device can open the door by brushing the mobile phone, realize the real-time registration and tracking of the entry and exit information of the community personnel, solve the potential safety hazards of the traditional access card, such as being difficult to carry and easy to lose, prevent various unsafe factors, and help the community safety management. Needless to say, the safety of community access control is the top priority for every owner. With the development of urbanization, the access control system in many residential areas often fails and cannot be closed in time, which leads to potential safety hazards for non-residential personnel to enter and exit at will. Science and technology make life smarter. Shenzhen MASUNG has launched an application scheme of intelligent access control automatic identification system combining Internet of Things and two-dimensional code, upgrading traditional access control equipment through two-dimensional code scanning head, and realizing digital control of access personnel by property department in combination with Internet two-dimensional code access control system. This scheme of "Internet two-dimensional code intelligent access control" requires users to upload ID number, mobile phone number and other information for real-name authentication when installing access control APP software, and all the information needs to be verified to ensure the accuracy of the information. When the user enters and exits the community, the dynamic QR code generated on the mobile phone software app is close to the scanning window of the smart door lock, and the identity confirmation will automatically open the door. In addition, the two-dimensional code access control also has the function of "visitor authorization". When relatives and friends visit, the owner can transmit the visitor's time-sensitive access control two-dimensional code through online remote authorization information, and open the door for temporary visitors' access control authorization. Two-dimensional code access control brush is more intelligent than traditional access control mode! This scheme has been widely recognized by the community. Many communities have introduced the upgrading scheme of "Internet two-dimensional code intelligent access control", and residents can generate dynamic access control two-dimensional code on their mobile phones to realize one-code access. Shenzhen Masung specializes in providing access control two-dimensional code module, barcode scanner and two-dimensional code access control scanning scheme. Welcome to consult Masung official website customer service and contact us.
With the popularization and application of the 2D code access control, it is stated in "Supply and Marketing Headquarters: Promoting the Integration of Urban and Rural Sanitation" that online recycling and other new recycling methods are carried out by using technologies such as Internet, cloud computing, big data and artificial intelligence, so as to broaden recycling channels, promote "Internet waste recycling" and build an online and offline integrated environmental service system. Through the two-dimensional code access control, the information management of "Internet waste product recycling" is promoted, and all links of garbage classification are intelligently managed from garbage classification publicity, garbage classification delivery, garbage classification collection and garbage transportation. At present, in China, garbage disposal methods are different in different cities. According to the comprehensive situation of each place, it is set according to local conditions. For example, a company in Shanghai adopts the system of rewarding garbage classification points or returning red envelopes, encouraging residents to classify garbage, installing two-dimensional code access control on garbage recycling equipment, and docking with intelligent garbage classification system, so that residents can scan code to put garbage and collect red envelopes. However, in life, we see more intelligent garbage sorting and recycling machines, that is, the garbage is put in by scanning the code through the QR code or swiping the card out of the box. The system will calculate the amount according to the nature of the recycled products, and the funds will be deposited in the resident classification card. Residents can apply to withdraw the money from their accounts, and can also exchange points for daily necessities online. MASUNG QR code scanning module MS-7740 is suitable for "Internet waste product recycling" equipment. It is small in size and easy to install in highly integrated environment. It has industrial-grade red fill light, supports reading in the sun and completely dark environment, supports voltage reset with wide voltage of 3.6-6V, supports code reading in motion at 2M/S, and recognizes at ultra-high speed. It has built-in RS232 and USB interfaces and buzzer. Shenzhen MASUNG is a professional supplier and manufacturer of OEM and ODM two-dimensional code access control scanning heads, two-dimensional code scanning modules, two-dimensional code scanners and access control scanning modules, providing solutions for the global two-dimensional code access control to realize "Internet waste goods recycling".
In contemporary society, it is not difficult to find in smart residential areas, high-end office buildings and other scenes that intelligent two-dimensional code access control gradually replaces traditional access cards, and the combination of embedded two-dimensional code scanning equipment and access control controller achieves the deep integration of "Internet" and property management. 2D code access control is based on mobile phones. First, let's take a look at the advantages of mobile phone two-dimensional code access control. (1) Security: Users only need to rely on one person and one yard assigned by the property or access control APP, and the scan code passes, and the two-dimensional code is invalid when it is used up. The two-dimensional code contains user identity information, which perfectly solves the problem of potential safety hazards. Therefore, the two-dimensional code access control solves the pain point of "forgetting to carry, being easy to lose, being certified by real-name registration system and being easy to be copied or cracked" of traditional access cards, and at the same time promotes the intelligent management and card-free passage of smart communities. (2) Efficiency: Users can enter and exit by scanning the scanning window of QR code access control with their mobile phone QR code. If they are visitors, they need to apply for "temporary QR code for visitors", and then they can pass the scanning code after verification. The identity information of users or visitors will be uploaded to the property management terminal of two-dimensional code access control in time, so as to realize real-time monitoring of users or visitors entering and leaving, and ensure that the property management terminal can timely and accurately grasp the information data of people entering and leaving. (3) Good experience: In the new era of the combination of Internet technology and two-dimensional code reading technology, the mobile phone two-dimensional code access control has been successfully promoted to a new access control in the smart community, and the mobile phone is an "access card" that combines security, efficiency and good experience. 1D/2D code embedded scanning head is the core bar code scanning and identification accessory for mobile phone two-dimensional code access control, and its function in access control is obvious. How to choose the appropriate embedded scanning head in smart community mobile phone QR code access control? At present, the MS-20 series of MASUNG embedded scanning head has been successfully recognized by users. The MS-20 embedded 2D code module specializes in reading 1D/2D/paper/mobile phone code scanning, diffuse reflection lighting, integrated buzzer, 3.6-6V wide voltage design, ESD protection circuit and OCR ID card reading (optional). The following figure shows the application case sharing of MS-20 in entrance guard. As a manufacturer and service provider of bar code scanning and printing equipment, MASUNG specializes in providing customers with overall solutions for scanning and printing equipment. Masung can not only provide sample testing and technical services for various bar code scanning and printing equipment, but also provide OEM customized development services to meet the market needs of two-dimensional code products. We look forward to cooperating with you, and your satisfaction is our unremitting pursuit.
A total of1pages