Dynamic configuration method and device for node permission in blockchain network
A technology of dynamic configuration and permission configuration, applied in the field of blockchain, can solve the problems of reducing the efficiency of testing and large workload, and achieve the effect of solving centralization and subjectivity
Pending Publication Date: 2021-03-12
ONE CONNECT SMART TECH CO LTD SHENZHEN
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[0004] Based on this, it is necessary to address the problem that technicians need to manually write a large amount of codes when performing dynamic configuration of node permissions in the blockchain network, and the workload is heavy, thereby reducing the efficiency of testing. Dynamic configuration method, device, computer equipment and storage medium of node authority
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[0043] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0044] It can be understood that the terms "first", "second" and the like used in this application may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, without departing from the scope of this application, the dynamic configuration script of node authority in the first blockchain network can be referred to as the dynamic configuration script of node authority in the second blockchain network, and similarly, The dynamic configuration script of node authority in the ...
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The invention relates to a dynamic configuration method and device for node permission in a blockchain network, computer equipment and a storage medium. The method comprises the steps of randomly selecting one node from all nodes of a current blockchain as a reference node, and constructing a first state tree of the reference node, respectively constructing a second state tree of each other node except the reference node in the current block chain, constructing a third state tree based on each second state tree and the first state tree, the third state tree being used for describing the association degree of the second state tree and the first state tree, configuring credit rating scores for other nodes based on the third state tree and a preset credit rating score of the reference node, and configuring permission for each node based on the credit rating score of each node of the current block chain. The method can effectively solve the problems of difficulty in reasonably allocating permission to each node and subjectivity and centralization of a manual management mode in an existing blockchain technical scheme.
Description
technical field [0001] The invention relates to the technical field of block chains, in particular to a method, device, computer equipment and storage medium for dynamically configuring node authority in a block chain network. Background technique [0002] At present, the functional authority of each node on the blockchain is often the same, which is not fair enough for nodes that make more contributions to the blockchain network. Moreover, each node in the blockchain network often requires manual participation in the main management, including the management of decision-making affairs such as node deletion and node addition. But for node users, it is often difficult to trust their fairness, rationality and security when setting up administrators. And in fact, its subjectivity and centralization are often difficult to achieve true fairness, and different human administrators with different experience, experience, gender, etc. may give different results to the same situation...
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IPC IPC(8): G06F21/62G06F16/27
CPCG06F21/6218G06F16/27
Inventor 代健武
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN