SunlightDB 2017 new blockchain database, sunlightdb2017

SunlightDB 2017 new blockchain database, sunlightdb2017

What is blockchain? Since last year, the concept of blockchain has been gaining popularity, especially in developed countries. Blockchain has also become the name of a revolution, and has become a popular trend in the world. Block chain will first impact the financial industry, which will affect a wider range of economic fields.

Prediction is based on several core features of blockchain: decentralization, distributed ledger, point-to-point transmission, and non-tampering. Because the birth of blockchain is magical, its development is also followed by the rise of bitcoin in the world, so many people will refer to the relationship between blockchain and Bitcoin. Blockchain is actually the underlying support technology of bitcoin. From a certain point of view, bitcoin can be seen as the first practical application of blockchain that is produced together with blockchain.

Blockchain is essentially a decentralized distributed Ledger database. The blockchain itself is actually a string of data blocks produced by the use of cryptography-related links. Each data block contains information for multiple effective confirmation of bitcoin network transactions. When encrypted transactions are generated, miners with powerful computing capabilities on the network begin to use algorithms to decrypt and verify transactions, and create new blocks to record the latest transactions. The new block is linearly added to the end of the original blockchain in chronological order, and the book will continue to grow and extend.

Through complex public and private keys, the blockchain network broadcasts the ledger of all transactions in the financial network in real time and distributes transaction records to each client in real time, at the same time, it can ensure that each person can only modify his/her own property. Of course, there are other people's transaction records in the ledger, although you can see the value and the corresponding transaction address (composed of a lengthy unordered letter and number ), however, without using other technical means, you cannot know the real identity of a trader.

As a specific distributed data access technology, blockchain Technology participates in data computing and recording through multiple nodes in the network, and verifies the effectiveness of its information. From this point, the blockchain technology is also a specific database technology. This type of database can obtain data credibility based on consensus across the network.

The Internet has entered the big data era, but at present, our big data is still in a very basic stage. However, when we enter the blockchain database stage, we will enter the era of big data with a real strong trust and endorsement. All the data here has an indestructible quality, and no one has the ability or need to question it. From the above development, we can note that the development of data is somewhat similar to Maslow's hierarchy of needs. After realizing the survival and use needs, we will naturally develop towards higher requirements. Of course, security is only a stage in the development of data, and will eventually develop towards the self-fulfillment demand of AI.

SunlightDB 2017 is a decentralized database. Developed in C language, it has millions of write operations per second, and stores PB-level data and sub-second-level response time performance. The Design of SunlightDB started with distributed databases. through innovation, SunlightDB has added many blockchain features, such as decentralized control and digital asset creation and movement. SunlightDB inherits the features of modern distributed databases: throughput and capacity are linearly related to the number of nodes. It fully supports SQL query language, efficient query, and permission management. Because it is built on an existing distributed database, it inherits enterprise-level robustness at the code level.

SunlightDB 2017 is a supplement to the decentralized File System such as ethereum's decentralized processing platform and Inter Planetary File System (IPFS.

As Mei Rani Swan said in her book blockchain: a new economic blueprint and guide: blockchain is like running a completely new application layer on multiple basic protocols on the existing Internet. It enables the Internet to carry out more complex forward financial contracts, such as instant payment or execution. Any currency, financial contract, digital, or physical assets can exchange value through a block chain system.

SunlightDB is such a blockchain system.
"Do you know what the TCP/IP protocol is like?
You don't need to know,
You only need to connect a network cable,
To get involved in the Internet,
Yes,
The same is true for blockchain ."

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