A data sharing method and device thereof

Abstract

The embodiment of the present invention discloses a data sharing method and its equipment, wherein the method includes the following steps: obtaining the first service data sent by the terminal, and obtaining the data transmission key carried by the first service data, when the data transmission key When the key passes the authority authentication of the blockchain network authentication center, the first business data is stored in the first blockchain node in the blockchain network, and the second block in the blockchain network is obtained The second business data in the chain node, determining the first business data and the second business data as node data, and storing the node data in the first block chain node and the second area in the block chain node. By adopting the present invention, by sharing different business data sent by different clients to the block chain nodes to realize data sharing, the efficiency of obtaining shared data by different clients can be improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a data sharing method and equipment thereof. Background technique [0002] In the field of Internet technology, data sharing is the core link in some application fields (for example, digital asset transactions in the innovative financial field). In the existing technology, the most commonly used technology for data exchange and sharing between multiple enterprises is through http In the way of API calling, multiple enterprises develop different HTTP REST APIs corresponding to different businesses. Send or return business messages in JSON or XML format. Although the business data docking method in the form of HTTP API is convenient to access and the technology is mature, when multiple enterprises need to call each other's data, the HTTP protocol needs to be decomposed every time a data call is executed. The operation process is cumbersome, which reduces the efficiency of dif...

AI Technical Summary

Problems solved by technology

Send or return business messages in JSON or XML format. Although the business data docking method in the form of HTTP API is easy to access and the technology is mature, when multiple enterprises need to call each other's data, the HTTP protocol needs to be decomposed every time a data call is executed. The operation process is cumbersome, which reduces the efficiency of different enterprises in obtaining shared data

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