The application of blockchain technology has been extended to many fields such as digital asset trading, Internet of Things, commodity tracing, digital culture, digital healthcare, network security, medicine and healthcare, etc., which promotes a major change in social production, lifestyle and production relations.
The research and development of HBA public chain began in February 2019, and the core team consists of early blockchain participants from overseas, while there are multiple decentralized distributed communities*** around the world with the same maintenance. The innovative 3R circular economy model (Reduce, Renue, Racycle) is proposed, and the pass adopts the POC+POS mechanism to gradually reward everyone who contributes to the ecosystem, which will not generate a large number of tokens at no cost like other public chains, effectively combating industry chaos and ensuring fairness for every ecological participant.
HBA has realized a truly decentralized blockchain through a lot of technical accumulation, developed source code, and established a perfect blockchain browser. Users can inquire about the generation of each block and the process of each transaction. Provides a truly fair and open environment, there is no one can be false in this environment, everyone can truly become the system's supervisor.
The ecological application scenarios of HBA public chain include digital identity, artificial intelligence, supply chain finance, DEFI platform, cross-chain payment, healthcare, food safety, and education. At present, the development of public chain, blockchain browser and decentralized exchange has been completed, and the HBA public chain will be online in October 2020 for main network testing!
At the same time, there are a group of self-organized evangelists and professional lecturers in the HBA public chain ecosystem to serve the HBA member ecosystem and provide one-stop services for the HBA ecosystem community, such as incubation, training, and market development.
Australian, holding senior management positions in many chambers of commerce, started to do blockchain in 2013, applied for the first wallet recovery patent in 2014, and lectured on blockchain to government departments in 2015, and the patent ranked fifth in the world. He also owns his own financial management company in Australia and pioneered the chain33 blockchain underlying architecture, has a lot of technical reserves and applications, and holds BCS, TELC qualification certificates, and has published 4 works, with millions of readers and fans.
In the healthcare field, there are two major challenges: first, the complexity of the healthcare system, involving pharmaceutical manufacturers, healthcare providers and patients, and therefore the need to connect all parties and accurately deliver information; second, the lack of traceability in the healthcare supply chain. Blockchain technology has the potential to solve these problems and create a new healthcare model by providing traceability, eliminating the need to coordinate all parties, and being highly accurate and trustworthy.
HBA is a public chain based on blockchain technology and combines big data, artificial intelligence and IoT technologies to cover the fields of healthcare, pharmaceuticals, healthcare insurance, pensions, medical instruments, biotechnology, insurance, finance, government and society.
HBA has a wealth of international medical experience in new global healthcare, and is able to meet the health needs of a variety of users for precise and efficient treatments, and to provide a variety of health-related linked services, because they understand the shortcomings of the current healthcare model. Integrate resources to create a new healthcare system that solves people's difficulties in getting to the doctor and the high cost of medical care, and utilize 5G technology to efficiently make doctors' resources not to be wasted. With the intelligent technical characteristics of "fast, convenient and accurate", it provides people with "one-stop" medical and health service solutions.
IPFS is a peer-to-peer distributed file system, a content-addressing, versioned, peer-to-peer hypermedia transport protocol designed to complement or even replace the traditional HTTP protocol for centralized storage, which has been used for more than 20 years.
The advantages of IPFS are: efficiency, security, privacy, persistent storage, low cost, and faster access.
HBA's block data is stored using the IPFS decentralized storage structure, where all blocks are referenced with a pointer to the previous block, ensuring that the data is not tampered with. The data is hashed using the sha256 function, authenticated using the ecc asymmetric encryption algorithm, encrypted using the aes encryption algorithm to encrypt the private key, and verified and stored using the Merkle number for transactions.
The HBA public chain combines the advantages of blockchain with distributed storage, aiming to improve data security, privacy, and user control over their data, while user participation in providing storage space can be rewarded with passes.
1) Current status: under research and development
2) February 2019: open-source code development
3) October 2020: main network test on line
Blockchain, as an emerging technology, covers decentralization, de-trust, **** enjoyment economy, distributed computing, distributed storage and other aspects, which will comprehensively revolutionize the existing social system. social system.
HBA public chain has always insisted on keeping up with the times, constantly learning new design concepts and development techniques, and using the latest design concepts to serve customers and achieve a good user experience. The Internet of Things (IoT) industry is booming, and only innovative technologies and models can be durable and long-lasting. We firmly believe that innovation is the eternal driving force of human progress, and that while technology has a starting point, innovation has no end! Innovation, pragmatism, and efficiency will be our eternal goal!
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