Digital certificate management method and system
A technology of digital certificates and management methods, applied in the field of information security, which can solve the problems of high cost and low autonomy and flexibility
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Embodiment 1
[0075] Such as figure 1 As shown, this embodiment proposes a digital certificate management method. The method first establishes a blockchain application system, and then establishes a digital certificate management mode, including certificate generation, cancellation, and update, so as to realize the distributed and automatic distribution of digital certificates. Maintenance and auditable management provide the security and reliability of the entire digital certificate system. The specific implementation process is:
[0076] S1. Establish a blockchain application system and deploy multiple nodes. Each node corresponds to an open and shared ledger, and each ledger records multiple blocks;
[0077] S2. Establish a digital certificate management mode, and record digital certificate generation, digital certificate cancellation and digital certificate update operations synchronously in each ledger.
[0078] preferred, such as figure 2 As shown, the specific implementation proce...
Embodiment 2
[0103] Such as Figure 6 As shown, this embodiment proposes a digital certificate management system, which includes:
[0104] Blockchain application system building module 1 is used to deploy multiple nodes, each node corresponds to an open and shared account book, and each account book records multiple blocks;
[0105] The digital certificate management mode establishment module 2 is used to synchronously record digital certificate generation, digital certificate cancellation and digital certificate update operations in each ledger.
[0106] preferred, such as Figure 7 As shown, the block chain application system building module 1 includes:
[0107] The node deployment module 3 is used to establish a P2P network and deploy multiple nodes;
[0108] The data recording module 4 is used to enable each node to maintain an open and shared ledger in a one-to-one manner, each ledger records multiple blocks, and each block records multiple pieces of operation or transaction data; ...
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