When the network search for "cylinder identification" information, I found that the eye is a lot of "two-dimensional code ID" information, such as the title: "Barcode + two-dimensional code" for "status at a place 1.2 million cylinders card ", or" six million LPG cylinders will have a two-dimensional code ID "and so on. After reading one by one and found that most of the information was talking 2014, 2015, certain governments prepared to invest millions, or even tens of millions of cost increase efforts to regulate the cylinder, and highlighted the relevant policies, citing the effect of future Looking implementation period and so on. But when a Posted on December 2015, entitled "Cylinders" id "is almost a decoration, Who in drag?" Jumped after news broke before all the good ideas!
In this article, the reporter in the field investigation report found that: 1
bluetooth RFID reader even installed a two-dimensional code information can not be scanned, because the two-dimensional code requires special two-dimensional code sweep the handset when the handset can not renounce the use of networked gas station . 2. The two-dimensional code is not expired gas cylinders damaged still filling. 3. The regulatory authorities sweep check code does not check the scan code, and as usual inflated. So ultimately makes the cylinders above the two-dimensional code ID cards almost as decoration!
I believe that the above information is exposed out sooner or later, I believe the future there will be more cities by using the "two-dimensional code" as the ID card and the cylinder case of failure by the media exposure. Tracing the source code itself is two-dimensional because of the fatal weaknesses: 1 two-dimensional code is a specific geometry according to certain rules in the plane distribution of information technology to record the data, because it is a graphic, so it can be copied, so the two-dimensional code It does not have anti-counterfeit. 2. The two-dimensional code recognition requires the operator to use a handheld device to read at close range, increasing the human control factor, so supervision is weak.
We analyze the logic behind this, why the gas station on the "two-dimensional code" turn a blind eye? Because we know that gas stations to sell gas for the profit point, inflatable user better, someone inflatable course for service. When the two-dimensional code related handset is its need to artificially control the reading time, so long as the device with incomplete or bad situation, it makes the gas station more loopholes. Gas station unit is regulated by the Bureau of Quality Supervision, allowing the unit to operate a supervised own regulatory tools, and human judgment predominant factor, so that the interests of their own regulatory body is equivalent to its own "his knife difficult to cut their own"!
It is necessary to change the nature of "the cylinder identity card", we can put the two-dimensional code as cylinders "generation identity card", with the drawbacks of the application frequency is, the times required to make
RFID technology to replace the two-dimensional code to achieve automatic regulation of the gas cylinder, the cylinder becomes truly effective "second generation ID card." RFID radio frequency identification technology with security, encryption technology, reusable reuse, full traceability, information control and other advantages, can be better to reduce labor costs, improve efficiency, reduce security crackdown investment, improve product quality.
When relevant information on
handheld rfid reader for RFID tags cylinders Supervision, the system uses the MT5000 Android data collection terminal identification attached to the cylinder electronic tags, can be said RFID automatic identification technology to replace the two-dimensional code label as the cylinders "two generation ID card "representative products. RFID technology has the advantages of: 1 pair Item non-contact, distance, surface scratches dirt does not affect the reading effect; 2 strong security, can not be copied 3. The information storage capacity; 4 with the implementation of the device can be achieved... strict control purposes. Then this advanced management why they have not been very good promotion and market acceptance of it made a deep research, concluded that:? This advanced management system, the depth of the industry to reach even blocked the gray interests of the chain, off people's "way of getting money."
