The new crown epidemic, the impact on our lives can not be said to be not big, and this also includes a lot of "new things" into our lives, such as now we go out the necessary masks, before the epidemic, we basically rarely use, and the same, there are also our in and out of the various venues need to be shown to the "health code". The same goes for the "health code" that we need to present to enter and exit various places. Today we will talk about the health code.
In fact, when it comes to health codes, we have to mention the natural two-dimensional code. Two-dimensional code, also known as two-dimensional bar code, common two-dimensional code for QR Code, QR full name Quick Response, is a mobile device in recent years on the ultra-popular way of coding, it than the traditional Bar Code bar code can store more information, but also can indicate more types of data.? Two-dimensional bar code / two-dimensional bar code (2-dimensional bar code) is a specific geometric figure according to certain laws in the plane (two-dimensional direction) distribution, black and white, record data symbols and information graphics; in the code compilation on the clever use of the internal logic of the computer constitutes the basis of the "0", "1" bit stream concept, the use of a number of geometric shapes corresponding to the binary to indicate the text of numerical information, through the image input device or photoelectric scanning equipment to realize the automatic processing of information: it has some of the bar code technology **** sex: each code system has its own specific set of characters; each character occupies a certain width; It has some checksum functions, etc. It also has the ability to check different lines of information. At the same time, it also has the function of automatic identification of different lines of information, and processing of graphic rotation change points.
? Generally speaking, the direction of the application of QR code is mostly commercial activities, network connection and information access, etc., at the same time with a large amount of information, easy to identify, low cost and other characteristics, and this information access and easy to identify, low cost is very consistent with the needs of the health code.
The widespread use of health code, probably in the mid-2020s, but the concept of "health code", in fact, in February 2020 has been put forward, and by April 29, 2020, the General Administration of Market Supervision (Standards Committee) issued a bulletin issued by the series of national standards for "personal health information code". The series of national standards adopted the national standard fast-track procedure, which took only 14 days from the establishment of the project to its release.? After the implementation of this series of national standards, it can realize the unity of the code system of the personal health information code, the unity of the presentation, the unity of the data content, and take into account the protection of personal information and the use of information **** enjoyment, and it is applicable to guiding the design, development, and system integration of the health code-related information system.
? As we all know, the "health code" is divided into three kinds: green code can be passed directly, red code centralized isolation 14 days, yellow code isolation within 7 days. From this, the health code system has formed a set of standards, according to the needs of different regions, combined with the needs of epidemic prevention and control around the rapid launch. In order to promote local "health code" interoperability and mutual recognition, the national integrated government service platform provides three ways to achieve mutual recognition **** enjoy across provinces: the first is not to change the existing local "health code", through the cross-regional epidemic prevention and health information data **** enjoy, in the local "health code", the local "health code", the local "health code", the local "health code", the local "health code", the local "health code", the local "health code", the local health code", the local "health code", the local health code", the local health code", the local health code". The first is to add the function of cross-region mutual recognition to the local health code without changing the existing local health code through cross-region epidemic prevention and health information data ***sharing. The second is to dock the local "health code" with the "epidemic prevention information code" of the national integrated government service platform, and use the "epidemic prevention information code" of the national integrated government service platform as an intermediary for conversion, thus realizing the cross-regional "health code". The "epidemic prevention information code" of the national integrated government service platform is used as an intermediary for conversion, thus realizing mutual recognition of "health codes" across regions. The third is not to build the local "health code" of the region, can be directly used in the national integration of government services platform "epidemic prevention information code", while combining the local epidemic prevention and health-related information, to achieve cross-regional interoperability and mutual recognition.
? Of course, the "health code" still can not do everything, such as citizens' health information usually uploaded mostly on their own; the use of health code is popularized in mobile devices, if the lack of mobile devices or their use of the experience of older friends, may be troublesome; and most of the time, the health code is manually checking that there will be too much trouble! In addition, most of the time, the health code is checked by human beings, and some people like to use the "screenshot" method to "muddle through"; of course, the human resources consumed by this kind of human inspection should not be underestimated. If we let HANMA Wisdom to provide solutions, I would recommend our health code face recognition temperature measurement terminal, not only rapid and accurate recognition, docking of various health code platforms, while carrying a human verification mode, in the inability to provide health code verification using identity verification, so that through other technologies to assist in assisting the use of the health code, you can make the use of the health code more comprehensive. (For more information, please contact: HANMA Wisdom )
? A few days ago the epidemic has tended to normalize, although from time to time there will be a new crown virus in a certain place of the emergence of information, but it is also ultimately a small fight, immediately suppressed by our unity of the people, I believe that as long as we do a good job in the daily protection work and pay attention to personal hygiene, and respond positively to the country's call to prevent the epidemic, we will be able to drive the epidemic out of our homes, and I sincerely hope that the days of breathing freely under the sun will be sooner! The first time I've ever seen this, I've never seen it before.
Original article from? Hanma Wisdom