Transaction data processing method, system and device based on node fragmentation and medium
A technology of transaction processing and transaction data, which is applied in the field of blockchain network, can solve problems such as increasing the difficulty of blockchain network development and maintenance, low efficiency of transaction data processing, and difficulty in network development and maintenance, so as to improve data Throughput, low development difficulty, and low maintenance cost
Pending Publication Date: 2021-03-09
BEIJING ZHONGXIANG BIT TECH
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Problems solved by technology
[0003] In the blockchain network, since the processing of transaction data requires the participation of each node, with the increasing number of nodes in the blockchain network, the throughput of transaction data will decrease, and the processing process of transaction data will be inefficient.
[0004] In the related technology, in order to solve this problem, the nodes in the blockchain network are divided into chains. Each chain includes at least one node, and each chain can process transaction data in parallel. However, since each chain is An independent parallel chain needs to add a cross-chain communication mechanism to connect the multiple chains, which increases the difficulty of development and maintenance of the blockchain network. Although the existing blockchain network has a high data throughput, but Network development and maintenance are difficult
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[0031] The application 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 related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.
[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.
[0033] figure 1 It is a schematic structural diagram of a transaction data processing system based on node sharding provided by the embodiment of the present application. Such as figure 1 As shown, the system includes: a gateway shard 110, at least one transaction processing shard 120, a committ...
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The invention discloses a transaction data processing method, system and device based on node fragmentation and a medium. The method comprises the steps that a gateway fragment receives transaction data sent by at least one client; the gateway fragment sends a corresponding transaction data packet to each transaction processing fragment according to a preset period; each transaction processing fragment processes at least one piece of effective transaction data to obtain an account variable value set corresponding to the transaction processing fragment; each transaction processing fragment sends an account variable value set to the committee fragment; and the committee fragment updates account data corresponding to the at least one account address in the committee fragment, the gateway fragment and each transaction processing fragment based on the effective account variable value set. The problems of high development difficulty and high maintenance cost of a block chain network with high data throughput are solved.
Description
technical field [0001] The present application generally relates to the technical field of blockchain network, and specifically relates to a transaction data processing method, system, device and medium based on node sharding. Background technique [0002] The blockchain network is a decentralized (that is, does not rely on a third party) distributed Internet data storage system, which can verify, transmit and store transaction data through distributed nodes. [0003] In the blockchain network, since each node is required to participate in the transaction data processing process, as the number of nodes in the blockchain network continues to increase, the transaction data throughput will decrease, and the transaction data processing process will be inefficient. [0004] In the related technology, in order to solve this problem, the nodes in the blockchain network are divided into chains. Each chain includes at least one node, and each chain can process transaction data in par...
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IPC IPC(8): G06F9/46
CPCG06F9/466G06F9/465
Inventor 张扬王超吴飞鹏卢小明
Owner BEIJING ZHONGXIANG BIT TECH