A cross-chain distributed service system and method developed based on a block chain

A business system and business method technology, applied in the field of cross-chain distributed business systems based on blockchain, can solve problems such as inability to fully support multi-chain contract distributed business, and achieve the effect of expanding application scenarios

Active Publication Date: 2019-05-07
苏州鸿链信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And the existing cross-chain technology cannot fully support the distributed business of multi-chain contract deployment

Method used

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  • A cross-chain distributed service system and method developed based on a block chain
  • A cross-chain distributed service system and method developed based on a block chain
  • A cross-chain distributed service system and method developed based on a block chain

Examples

Experimental program
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Embodiment 1

[0090] In order to better understand the essence of the present invention, the technical content of the present invention will be described in detail below with examples, but the content of the present invention is not limited thereto.

[0091] Such as Figure 4 to Figure 5 As shown, assuming that user User1 unfortunately encounters a traffic accident, the insurance policy information is stored on the insurance chain C1 by the insurance company Insurer. The injury diagnosis information issued by the hospital and stored on the medical chain C3. If User1 wants to settle the claim successfully, he must combine the policy information on the insurance chain C1, the evidence collection information on the transportation chain C2, and the injury diagnosis information on the medical chain C3 to get the claim settlement result, and finally the claim settlement result Only by updating to insurance chain C1 can the claim settlement be completed.

[0092] In Embodiment 1, the application...

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Abstract

The invention discloses a cross-chain distributed service system and method developed based on a block chain. The cross-chain distributed service system comprises an associated side chain in a cross-chain distributed service and a relay chain performing information interaction with the side chain; the side chain comprises an application mechanism account; the cross-chain distributed service systemcomprises an application mechanism account, a side chain variable is stored in the application mechanism account, a relay chain contract is deployed on the relay chain and used for receiving and processing various intelligent contracts; the cross-chain distributed service system further comprises participation objects participating in the cross-chain distributed service; and the participation objects comprise an application mechanism, a user node, a monitoring node and an execution node. The cross-chain distributed service system developed on the basis of the block chain supports deployment of cross-chain intelligent contracts and completely supports multi-chain, multi-contract and multi-variable distributed services.

Description

technical field [0001] The present invention relates to the technical field of cross-chain transactions, in particular to a cross-chain distributed business system and method based on blockchain. Background technique [0002] There are many problems in the traditional traceability method. First, the information is easy to be tampered with or deleted; second, such a numbering system is too large nationwide, and the workload is unbearable; third, it cannot solve the problem of cross-platform secure data sharing. difficult question. After the blockchain is introduced, all transfer data is permanently stored in the blockchain and cannot be modified, and the traceability is extremely reliable; at the same time, the high-performance network of the blockchain engine and blockchain storage can support massive Data processing requests and storage requirements; finally, the introduction of blockchain can unify the design standards and data systems of different enterprises, and at the...

Claims

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Application Information

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IPC IPC(8): G06F16/27
Inventor 邱望洁杨泽
Owner 苏州鸿链信息科技有限公司
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