A method and system for data verification based on blockchain
A technology of data verification and blockchain, applied in data processing applications, structured data retrieval, database distribution/replication, etc., can solve problems such as low efficiency, time wasting, time wasting, etc., to ensure stability and improve schooling The effect of improving verification efficiency and saving retrieval and verification time
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0048] Such as image 3 , Figure 4 As shown, in the statistical verification process of Shuangseqiu lottery data, an average of 100 million bets are sold a day, which can be understood as adding 100 million pieces of data a day. If you want to verify whether there is any problem with yesterday’s data, you need to verify 100 million piece of data, which consumes a lot of time. In order to solve this problem, the concept of a chain link is designed, that is, when the last piece of data was generated yesterday, a lock is generated, and the unique identification code of this lock is determined by the unique identification code of the first record and the last record using the identification code Generate module generation.
[0049] After the node reads the lottery transaction data A through the data reading module, it uses the identification code generation module to generate a unique identification code corresponding to the lottery transaction data A. In the subsequent process...
Embodiment 2
[0052] Such as Figure 5As shown, also taking the double-color ball data verification as an example, adding 100 million pieces of data every day, then there are 36.5 billion pieces of data in a year. If the data of last year is verified this year, then 36.5 billion pieces of data need to be checked. Consumption can be huge. In order to solve this problem, the concept of the chain column is designed, which is based on the chain link. Every day's data generates a chain link model data. From the second day onwards, the generation of the unique identification code of the first piece of data every day includes The unique identification code of the previous day’s lock, starting from the next day, the generation of daily locks needs to include not only the unique identification codes of the first and last item of the day, but also the unique identification code of the previous day’s lock, so that Between the daily locks a chain of new dimensions is formed, the so-called stem.
[00...
Embodiment 3
[0056] Such as Figure 6 As shown, regarding the two-dimensional chain, it is a new chain derived from the chain column scenario. The chain column is suitable for the scene where the past data does not change, but the past data may also need to be modified in the mixed scene according to time and business. Then Just can't adopt chain link and chain post, the generation of chain also can't have chain first and then have stem, but needs to be designed to have stem first and then have chain.
[0057] Taking clothing production as an example, different types of clothing will form a stem, such as a chain of autumn clothes, a chain of summer clothes, etc. They form a two-dimensional chain, and the chain of the second dimension linking these multiple chains is used as A stem, the plurality of data groups are regarded as a plurality of chain pillars, the bottom layer of the chain pillars contains locks, and the locks contain unique identification codes, and data stems are formed betwe...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More