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[ China Agricultural Machinery Industry News ] Turning on the mobile phone to scan the QR code has become a normal thing. It is such a square composed of different sized squares that brings a lot of convenience to our lives. The cashless survival is no longer a hindrance in many cities. Even the roadside roasted sweet potatoes can already be paid for by mobile phones. We now seem to be able to complete our lives by scanning the QR code.
In fact, the QR code we touch every day should be regarded as the traditional two-dimensional code, which means that the QR code is a static message, a dead data, or a WeChat public number.
The highly developed mobile Internet and the popularity of smart phones have been gradually used in various products since the original people used some simple interactions with QR codes. Nowadays, the use of QR codes has become a consensus. Infiltrating into all aspects of society, it has a certain social foundation, which provides a guarantee for the in-depth application of the QR code.
Agricultural machine QR code using standard first / picture from Baidu invasion
QR code and agricultural machinery
Reminiscent of our agricultural machinery field, the two-dimensional code appearing on agricultural machinery is mostly the public number of the enterprise, and there is not much unique product with a unique QR code for a specific model. In fact, it is rare to see a QR code on agricultural machinery products.
As a product of information, the QR code is just a window, a bridge, and an important means of establishing a traceability system. Since it is a means of retrospective, then the important point is to be interconnected.
With the deepening of "Internet + agricultural machinery", the Internet + agricultural machinery cloud platform has been gradually formed, which requires the agricultural machinery industry to establish a mechanism of interconnection and interconnection. First, the two-dimensional code should be interconnected.
The current situation is that most of the product data information between enterprises is encoded by itself, and there is no uniform standard. If there is no standard, the screw of company A cannot be screwed onto the equipment of company B, so everything is standard first. The use of QR codes also applies to the same reason.
QR code and circulation
After the realization of interconnection, the concept of "circulation" is not only the tangible narrow circulation from the production enterprise to the dealers, but also to the users, but the generalized data circulation and dynamic data.
The author has learned some about the application of QR codes in the agricultural machinery industry. These two-dimensional codes are not like the two-dimensional code in our traditional concept, so we need to sweep it. It is a new concept. This QR code is actually a window. As for what kind of scenery you need to see from this window, it is completely defined by the enterprise itself. That is to say, the QR code is generated in advance, played on different products, and then the corresponding product information is attached to the code. For example, a company that produces tractors, regardless of the model of the tractor being produced, can leave a space for the QR code on the nameplate. This code is good to say, and the data is attached.
Each enterprise gives two-dimensional code information through a unified standard. In the process of coding and circulation, all enterprises can form their own data resource base based on products. The generation of data includes design, communication, manufacturing process, products, services, users and even social resources. The data system is huge. The IoT cloud space is like a big community. Every enterprise inputs in the cloud space. The various data, just like the building of a data building, each room in the building is placed with data for each product of the company. And through the unique house number - two-dimensional code can easily find all kinds of information required, which also achieves the product traceability mentioned above.
QR code and security
But what if the key to the data room of the home - the QR code was forged or tampered with. This is the next question, about the security of QR codes.
Shared bicycles have entered our lives overnight, and this kind of convenience allows everyone to share their imaginations in various forms. However, the previous paragraph about the occurrence of pseudo-two-dimensional code on the shared bicycle, the report of the user's property loss caused by scanning through the mobile phone is tantamount to giving us a cold water. So we began to think about it, so I took the phone to scan the QR code, then the QR code behind the door is a cake or a trap.
The reason why there are such security risks is that the standard is not uniform, the identity is not unique, and it cannot be interconnected, easy to copy, and difficult to identify.
Enterprises are using it, but there is no risk in it. The code of the QR code you only know can be copied, and we can achieve it now, you can see that it is one thing and one code, but as an ordinary person, it is impossible to identify which is the formal channel and which is counterfeit, which causes The risk.
The reference to "Internet +" is only a preliminary stage of the Internet of Things. The future is definitely the world of the Internet of Things, and the impact of the Internet of Things on people in the future is far greater than that of the Internet and the mobile Internet. The Internet of Things should solve the problem of information communication between people and the exchange of information between people and things, things and things. In the current Internet scenario, there is a premise for mobile phones and laptops to have a unified IP address, which is not possible. In the future, in the IoT scenario, if there is no global identity, it is impossible to achieve global interconnection. This is a prerequisite.
Have a globally unique, have a unified identity on the basis of a unified standard, can achieve interconnection between different code systems and different systems, and have been clearly recognized by the global system certification, so that everyone can see it. Know that this QR code is safe.
In addition to the value of the entry, the QR code has a very important value for data analysis. In the future process of agricultural machinery circulation, users can know the information about their own purchases, as well as spare parts, after-sales service and other issues through the QR code on the product; while the production enterprises can collect the products used by users through the QR code. In the case of the user's habits, the user's needs can be analyzed to provide a reference for the development of new products.
By achieving the unification of various design standards, we can finally achieve true interoperability of our agricultural products on a global scale.
In today's e-commerce market, our agricultural machinery will also enter the network. Some experts believe that the future e-commerce should be F2C, from the producer directly to the consumer, all intermediate links are optimized. Actually, the QR code is a very good way to implement this e-commerce model, and this model solves a counterfeit problem.
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