In addition to the application of digital currency, block chain technology can be applied to many markets. The dispersion properties of the block chains, will use a large amount of data, the data needs to be stored and managed. It will integrate the best features of dispersed storage block chain technology to meet the actual needs of storing large amounts of data. As the name suggests, distributed storage can distribute data to a plurality of network nodes, distributed like the ledger art block chain. Refers to a dispersion storage block chain is constructed by the storage system excitation block chain, block chains are effectively combined and storage systems. The global block chain storage pool storage pool node into a massive global unified shared storage pool.
There is stored in digital form of currency http://www.gendan5.com/digitalcurrency/btc.html the real economy. The process can be completely controlled the uplink by the code. Additionally, distributed storage can be distributed across a plurality of data positions to improve the reliability, availability, and other disaster recovery characteristic data. In addition, the memory also features deduplication, i.e., the more users, lower cost, this is a suitable block chain stimulation. "It is excellent Thai chain founder Wang Lindong said, is based on the above points, the best landing scenario storage block chain technology.
Current mainstream single system even cloud databases are centralized storage, storage server structure is relatively vulnerable hackers. the server system or storage affected the external environment, such as a power failure, and they still have significant points of failure. in contrast, distributed storage block chains can avoid these problems because it is located in different places using . regional or global nodes
compared with enterprise storage and cloud storage, storage block chain advantage is mainly reflected in four aspects:
1. higher reliability
storage block chain data stored on tens of millions of nodes worldwide, not multiple copies mode, but in a more advanced redundancy coding mode. this effectively avoids the negative effects of single point of failure. only in case of a failure of the hard drive, block chain storage reliability was higher than the cloud storage several orders of magnitude.
2. The high-availability services
block chain storage node through the country will be assigned to the load to increase availability. On service availability, the storage block chain more efficient than cloud storage.
3, lower-cost
root causes of low storage costs is to block chain block chain technology has the ability to remove the repetition rate of a good solution to the problem of data, costs can be reduced by 5-10 times. Meanwhile, the storage block chain of data redundancy may be reduced, thereby reducing costs. In addition, the construction cost of each storage node is low. According to reports, the block chain using edge node architecture requires less hardware, which is much lower than the cost of building centralized data storage center.
4. disaster recovery capability in different parts of a stronger
reason for the traditional centralized storage, two three centers generally belong to the highest level of disaster recovery, high construction cost, which is currently the world's low number of large enterprises in the disaster recovery rate One. However, the storage block chain "place thousands, tens of thousands Center" feature can significantly improve the level of disaster recovery, the concentrate storage luxury "disaster" into standard.
It is worth mentioning that, industry experts point out that the edge of the storage system does not require special cooling block chain. Refrigeration centralized data storage center requires a special cooling system. During operation of the refrigeration system, energy consumption is about 0.5-1 times the server power consumption, which leads to a great deal of energy costs. And the edge node may be natural cooling block chain as the storage mining machines.
For the current data storage service provider, the most important is the block chain node server storage device is not owned by a company, but to the many individuals. Buy data storage services customers can get a new supply of the market, rather than oligarchs They now face a monopoly market.
Although centralized storage, companies to save confidential data through internal controls. However, in the block chain store, the data is distributed around the world, not through internal control confidential. Therefore, the data must be encrypted. In this regard, YottaChain founder Wang Lindong said core block chain storage technology is the distributed architecture technology and encryption technology. In his view, encryption and deduplication combine these two seemingly contradictory technology, China will become the decisive advantages of block chain projects stand out.
Distributed data storage block chain should be the first choice of the public, perhaps the time has come. In this era of explosive growth in the amount of data, it is sure to provide a more secure, fun and scalable data storage solutions.