How does "module + blockchain" boost the trusted digitization of the physical industry?

As one of the important underlying supporting #technologies in the era of #digital economy, blockchain has gone through the first stage of "from theoretical understanding to practical verification" in China in the past few years. The blockchain, which plays the role of "shared ledger and database", is used by more and more enterprises to optimize their business processes and help solve the company's Trust issues in complex processes.

At present, with the accelerated integration of the digital economy and the real economy, the use of digital technology to ensure data security in multiple scenarios in the physical world has been put on the agenda. By opening up the communication link between the physical world and the digital world, it is also becoming a new trend to allow physical assets to be directly "on-chain".

Innovative technology helps physical equipment to be "uplinked" safely

As a representative enterprise that started to explore blockchain technology earlier in China, AntChain initially tried to use blockchain technology in the field of public welfare to realize the traceability and transparency of the whole process of donations. To this day, this technology is widely used in many fields such as medical care, finance, manufacturing, and logistics. However, with the diversification of "on-chain" scenarios and the development of diversified functional requirements, a single blockchain technology can no longer meet the corresponding needs of enterprises. The dual combination of blockchain + IoT technology can help more physical devices "on the chain", and make the data records of offline physical assets online, and truly realize the technical model of "integration of on-chain and off-chain" , to help realize more complex data security functions in more scenarios.

Recently, Qt and AntChain jointly launched a trusted on-chain #LTE #Cat1 module, which completes the digital transformation of physical equipment through the integration of blockchain and #IoT technologies, and maps assets in the physical world to the digital world in a real-time and credible manner. This move can solve many data authenticity and security issues of terminal devices before going to the chain.

Qt's trusted uplink LTE #Cat1 series #modules support high performance with a maximum downlink rate of 10 Mbps and a maximum uplink rate of 5 Mbps, which can ensure that data is uploaded to the cloud while the blockchain application platform is connected to the physical world. Upload the #data characteristic value to the chain to realize the trusted correspondence between the two channels of "on-cloud and on-chain", and complete the safe data collection and communication functions in real time; at the same time, this series of #modules rely on the existing #4G network to achieve a good #network Coverage, plus ultra-low power consumption, low latency and better mobility, can be widely used in logistics, industry, manufacturing and other industries that have high requirements for power consumption and network environment.

Through the trusted link between the blockchain platform and the Internet of Things module, it can help enterprises achieve low-cost acquisition of massive data-full-life cycle data transmission-resistance to tampering, traceability and traceability of data under the chain structure. While realizing the Internet of Everything, it provides new technical cooperation ideas for better realization of terminal security, privacy protection, data trust, multi-party collaboration, and model innovation.

Combination of numbers and reality to release the data value of physical assets

From theory to practice, Qt's trusted on-chain #modules are also playing a pivotal role in various industries.

At present, the battery replacement problem that the two-wheeled vehicle sharing and battery replacement industry is concerned about has been well solved by Qt's trusted uplink LTE #Cat1 series #modules: every two-wheeled electric vehicle battery will have a battery when it leaves the factory. A unique and non-tamperable "ID card", this "ID card" is not a card in our imagination, it is a real-time record of data through virtual information chaining. In the future, by scanning the "ID card" of the code, you can know the data of the battery's service life and manufacturer information at any time, and the two-wheeler company can evaluate the battery problem in real time according to the corresponding index data, and arrange maintenance in time or replace. In addition, when two-wheelers are sold in the second-hand market, buyers can also use this "ID card" to clearly understand the condition of the battery, and then re-estimate the value of the entire vehicle to avoid being deceived.

The "traceability" function brought about by the combination of AntChain and #modules can also be applied to the food industry, manufacturing industry, logistics industry, etc., to know the production place of a box of milk, a piece of cake, a courier, delivery, etc. anytime, anywhere. The location, transit location, etc., and the whole process of data is recorded and viewed in real time to protect the rights and interests of consumers to the greatest extent.

The integration of AntChain's blockchain technology and Qt's #IoT technology is an important step towards information credibility in the current digital age. In the future, Qt will continue to deepen cooperation with partners to build a safe, shared and credible digital collaboration network environment with more complete blockchain #module solutions.

-The?article?comes?from?queltel?official?website

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