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Blockchain patent violent incremental change promotes qualitative change Nakamoto's paper "Bitcoin: A Peer-to-Peer Electronic Cash System" clearly states that blockchain technology is the core technology of Bitcoin's lowest level, and blockchain technology has been able to solve many data processing industry security. Solutions such as telecommunications, aviation, financial banking, medical diagnostics, The voting system, big data, and more. Blockchain technology, through signature private key and encryption technology can effectively prevent data leakage; data is encrypted and then the real scene is written into the public chain blockchain through predictive machine technology, using timestamp to ensure data accuracy; through smart contract Each information data can create multiple private keys and specify access conditions to access the data. Smart contract technology guarantees the legitimacy of personal sensitive data usage and standardization of future tech...

Blockchain has been able to solve the safety problems in the medical and health field The blockchain can address many data processing industry security initiatives such as telecommunications, aerospace, financial banking, medical diagnostics, The voting system, big data, and more. In terms of medical health, the massive medical health data stored in the databases of various hospitals is huge. This old centralized storage method can easily be lost, changed or attacked. Data on health and services in the United States, medical record data was destroyed by hackers in 2015 by 112 million. Medical data security solutions for data processing are imminent. The blockchain can use anonymity, decentralization and other features to not only protect patient privacy and data security, but also to store and share these personal health data in real time. The blockchain can solve the personal health data processing security scheme. The signature private key and encryption technology can effecti...

Breakthrough innovation in the application of blockchain close to the lives of ordinary people by 2019 To understand the blockchain application close to the lives of ordinary people, we must first combine the PBP, distributed storage, distributed, and key technologies to provide a brand new Systematic solution. The characteristics of blockchain: blockchain has a natural cryptography; blockchain is valuable, can be traded and transferred to real value transfer; blockchain is decentralized, data can not be tampered and can be traced; There are three kinds of arguments for blockchain: public chain, private chain, and alliance chain. In the public chain, a lot of digital currencies have been developed, and the three major ecosystems: Bitcoin Ecology, Ethereum Ecology, Graphene Ecology; private chain and alliance chain are closer to big data, and many people are still regarded as big data, not Think of it as a blockchain. The public chain needs to exchange data with the real world and carry...

The Litecoin once again halved the story of the ugly duckling that turned into the white swan The currency circle has now multiplied, and there have been many white swan (mainstream coins: bitcoin, Ethereum, etc.), and there are also many ducklings (cotton coins, forks, etc.), ducklings (cotton coins, forks) The coins, etc. are all like to become white swan (mainstream currency), the competition is fierce, and even to the extent of white heat. An ugly duckling (Altcoin) appeared in the day. Her name is Litecoin. It was developed by American Chinese Charlie Lee in 2011. The lite represents a small, lightweight, make up for Bitcoin. It is the same as Bitcoin technology. The technology is optimized for 3 points: the total amount is equal to 4 times Bitcoin, and the speed is 4 times that of Bitcoin. The scrypt encryption algorithm is mainly used for CPU and memory calculation, and the threshold is low. The ugly duckling Litecoin was not optimistic at the beginning, but now the Wright coin ...

Blockchain will make a huge difference in the telecommunications industry The blockchain can address many data processing industry security initiatives such as telecommunications, aerospace, financial banking, medical diagnostics, The voting system, big data, and more. Blockchain has been able to solve the vision of many applications, the development of blockchain application digital chip, the ability to process data in an optimized way, can already replace the SIM card; telecommunications can also draw on the use of Vid's advanced blockchain (advertising) Technology that enables advertising to be transparent, private, fair, and automated, with increased accuracy and efficiency. The interests of users (users), advertisers (advertisers), and publishers (publishers) have been guaranteed, and the problems that have plagued the advertising industry have been solved for a long time: the interests of the three parties are inconsistent, the rules are not standardized, and the users are no...