CN111652726A - Information processing method and system based on block chain - Google Patents
Information processing method and system based on block chain Download PDFInfo
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- CN111652726A CN111652726A CN202010512434.5A CN202010512434A CN111652726A CN 111652726 A CN111652726 A CN 111652726A CN 202010512434 A CN202010512434 A CN 202010512434A CN 111652726 A CN111652726 A CN 111652726A
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Abstract
The invention discloses an information processing method and system based on a block chain, which stores entrusted asset information on a pre-established target alliance chain, wherein the target alliance chain consists of a manager matched with an entrusted asset; when transaction information corresponding to the entrusted asset information is generated, verifying the transaction information, and storing the verified transaction information on a target alliance chain; processing managed asset information and transaction information stored in a target alliance chain according to the target alliance intelligent contract to obtain a processing result; and storing the processing result in the target alliance chain. The full name of the information is transparent and credible, the objective processing of the managed asset information is realized, and the accuracy and the efficiency of information processing are ensured.
Description
Technical Field
The present invention relates to the field of block chain technology, and in particular, to a block chain-based information processing method and system.
Background
At present, a transaction model of managed assets of a bank transaction system is established on the basis of information of a client to a receiver, and opaque transaction information and asset management processes exist. Data processing inaccuracy exists in the processing process of the associated information of the managed assets, so that subsequent processing, such as statistical analysis processing, cannot be performed by using the obtained information. In addition, the asset management information in the prior art needs manual processing, which affects the objectivity and accuracy of the asset management information, and cannot ensure the processing efficiency and accuracy.
Disclosure of Invention
In order to solve the problems, the invention provides an information processing method and system based on a block chain, which realize objective processing of managed asset information and ensure accuracy and efficiency of information processing.
In order to achieve the purpose, the invention provides the following technical scheme:
a method of block chain based information processing, the method comprising:
storing the entrusted asset information on a pre-established target alliance chain, wherein the target alliance chain is composed of management parties matched with the entrusted asset;
when transaction information corresponding to the entrusted asset information is generated, verifying the transaction information, and storing the verified transaction information on the target alliance chain;
processing the managed asset information and the transaction information stored in the target alliance chain according to the intelligent contract of the target alliance chain to obtain a processing result;
and storing the processing result in a target alliance chain.
Optionally, the method further comprises:
and when receiving an asset hosting instruction corresponding to the entrusted asset, sending the asset hosting instruction to the target alliance chain, so that all managers corresponding to the target alliance chain can agree on the asset hosting instruction, and the target alliance chain can process the agreed asset hosting instruction.
Optionally, the processing, by the target federation chain, the asset hosting instruction for passing consensus includes:
and sending the asset hosting instruction passing the consensus to a manager through the target alliance chain based on the intelligent contract, so that the manager processes the entrusted asset information corresponding to the asset hosting instruction passing the consensus.
Optionally, the verifying the transaction information and storing the verified transaction information on the target federation chain includes:
the management party of the target alliance chain is used for carrying out authorization signature on the transaction information through the intelligent contract, so that the transaction information is verified;
and storing the verified transaction information on the target alliance chain.
Optionally, the method further comprises:
creating a delegated asset transaction model that includes the target federation chain and a smart contract that matches the target federation chain;
and processing the entrusted asset information through the entrusted asset transaction model to obtain a processing result.
A blockchain-based information processing system, the system comprising:
the storage unit is used for storing the entrusted asset information on a pre-established target alliance chain, and the target alliance chain consists of management parties matched with the entrusted asset;
the verification unit is used for verifying the transaction information when the transaction information corresponding to the entrusted asset information is generated and storing the verified transaction information on the target alliance chain;
the processing unit is used for processing the managed asset information and the transaction information stored in the target alliance chain according to the intelligent contract of the target alliance chain to obtain a processing result;
the storage unit is further configured to store the processing result in a target federation chain.
Optionally, the system further comprises:
and the sending unit is used for sending the asset hosting instruction to the target alliance chain when receiving the asset hosting instruction corresponding to the entrusted asset, so that all managers corresponding to the target alliance chain can identify the asset hosting instruction, and the asset hosting instruction passing the identification can be processed through the target alliance chain.
Optionally, the processing unit is specifically configured to:
and sending the asset hosting instruction passing the consensus to a manager through the target alliance chain based on the intelligent contract, so that the manager processes the entrusted asset information corresponding to the asset hosting instruction passing the consensus.
Optionally, the verification unit includes:
the signature subunit is used for carrying out authorized signature on the transaction information through the intelligent contract by utilizing a manager of the target alliance chain to verify the transaction information;
and the storage subunit is used for storing the verified transaction information on the target alliance chain.
Optionally, the system further comprises:
the model creating unit is used for creating a consignment asset transaction model which comprises the target alliance chain and an intelligent contract matched with the target alliance chain;
and the model processing unit is used for processing the entrusted asset information through the entrusted asset transaction model to obtain a processing result.
Compared with the prior art, the invention provides an information processing method and system based on a block chain, which is characterized in that entrusted asset information is stored in a pre-established target alliance chain, and the target alliance chain consists of management parties matched with entrusted assets; when transaction information corresponding to the entrusted asset information is generated, verifying the transaction information, and storing the verified transaction information on a target alliance chain; processing managed asset information and transaction information stored in a target alliance chain according to the target alliance intelligent contract to obtain a processing result; and storing the processing result in the target alliance chain. The full name of the information is transparent and credible, the objective processing of the managed asset information is realized, and the accuracy and the efficiency of information processing are ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic flowchart of an information processing method based on a block chain according to an embodiment of the present invention;
fig. 2 is a process flow diagram of a family trust zone chain transaction model according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an information processing system based on a block chain according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first" and "second," and the like in the description and claims of the present invention and the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not set forth for a listed step or element but may include steps or elements not listed.
The following explains words in the embodiments of the present invention.
Block chains: the distributed shared database based on the point-to-point network transmission has the characteristics of non-tampering, decentralization, automatic execution and the like. Based on the characteristics, the block chain technology can generate a trust foundation, creates a reliable cooperation mechanism and has wide application prospect.
Family trust: the family trust is also called as the personal trust, which is different from the investment finance trust, and mainly establishes the trust to isolate the property according to the property independence and the risk isolation effect given by the trust law, thereby achieving the corresponding purpose.
Intelligent contract: the intelligent contract is a block chain execution program and can be accurately and automatically executed. The intelligent contract based on the block chain technology not only can exert the advantages of the intelligent contract in the aspect of cost efficiency, but also can avoid the interference of malicious behaviors on the normal execution of the contract. The intelligent contracts are written into the block chain in a form of contract and coding, and the characteristics of the block chain technology ensure that the whole processes of storage, reading and execution are transparent and traceable and can not be tampered.
Referring to fig. 1, a schematic flowchart of an information processing method based on a block chain according to an embodiment of the present invention is shown, where the method may include the following steps:
s101, storing the entrusted asset information on a pre-established target alliance chain, wherein the target alliance chain is composed of management parties matched with the entrusted asset.
It should be noted that, in the embodiment of the present invention, the entrusted asset refers to a family trusted asset, and the entrusted asset information may include entrustor information, asset detail information, and the like. The management party in the target alliance chain does not simply mean an organization for managing the assets, and further comprises a corresponding client, a corresponding delegate, a corresponding supervisor and the like. The pre-established target alliance chain is established by jointly building an offeror, a consignee, a supervisor, a beneficiary, a custodian, a lawyer and a fiscal institution into the alliance chain so as to carry out trust management and supervision on family trust assets.
The entrusted asset information is stored in a target alliance chain which is established in advance, so that the information has the characteristics of credibility, difficulty in tampering and the like on the block chain.
And S102, when transaction information corresponding to the entrusted asset information is generated, verifying the transaction information, and storing the verified transaction information on the target alliance chain.
When the trustee interacts the assets with the trust authority, corresponding circulation information can be generated, when the trust authority distributes the trustee assets or utilizes the information trustee assets according to an intelligent contract, corresponding transaction information can be generated, then the transaction information is verified, and the verified transaction information is stored on the target alliance chain. Namely, each manager of the target alliance chain can not repudiate the signature endorsement approval of the transaction information.
And S103, processing the managed asset information and the transaction information stored in the target alliance chain according to the intelligent contract of the target alliance chain to obtain a processing result.
In the embodiment of the invention, the processing rules and conditions of the entrusted assets are embodied in the mode of intelligent contracts. So that automatic processing of the delegated asset information can be performed by invoking the intelligent contract. The specific trustees or trustees carry out asset management investment, namely fee collection according to the trust treaty, each transaction needs to carry out uplink certificate storage, the treaty stipulates that the same transaction needs to be carried out by the clients, the same authorization signature of the clients needs to be carried out through an intelligent contract, and the transparency of the trustees on asset management is ensured.
And S104, storing the processing result in the target alliance chain.
It should be noted that, in the embodiment of the present invention, when the delegated asset information is changed, that is, after the invocation, allocation, and use of the asset, that is, the related transfer transaction is generated, the information processing result after the transfer, that is, after the processing according to the intelligent contract, needs to be stored in the target federation chain, so that the chain-on storage of the full life cycle of the delegated asset information is realized, and the advantages of traceability, query, and difficult tampering of data are ensured.
Because the whole process of the information is transparent and credible, the processing process of the information is more objective, the error information does not need to be processed or checked again, and the accuracy and the efficiency of information processing are improved.
The invention provides an information processing method based on a block chain, which stores entrusted asset information on a pre-established target alliance chain, wherein the target alliance chain consists of management parties matched with entrusted assets; when transaction information corresponding to the entrusted asset information is generated, verifying the transaction information, and storing the verified transaction information on a target alliance chain; processing managed asset information and transaction information stored in a target alliance chain according to the target alliance intelligent contract to obtain a processing result; and storing the processing result in the target alliance chain. The full name of the information is transparent and credible, the objective processing of the managed asset information is realized, and the accuracy and the efficiency of information processing are ensured.
In this embodiment of the present invention, the information processing method further includes:
when an asset hosting instruction corresponding to the entrusted asset is received, the asset hosting instruction is sent to the target alliance chain, so that all managers corresponding to the target alliance chain can agree on the asset hosting instruction, and the agreed asset hosting instruction can be processed through the target alliance chain.
After a client generates an asset hosting request, a corresponding asset hosting instruction is generated, then all managers of the target alliance chain agree on the instruction, and after the agreement, corresponding entrusted asset information is linked up and is subjected to subsequent processing.
Correspondingly, the processing, by the target alliance chain, the asset hosting instruction of passing consensus includes:
and sending the asset hosting instruction passing the consensus to a manager through the target alliance chain based on the intelligent contract, so that the manager processes the entrusted asset information corresponding to the asset hosting instruction passing the consensus.
Correspondingly, the verifying the transaction information and storing the verified transaction information on the target alliance chain includes:
the management party of the target alliance chain is used for carrying out authorization signature on the transaction information through the intelligent contract, so that the transaction information is verified;
and storing the verified transaction information on the target alliance chain.
In the embodiment of the invention, the establishment of the entrusted asset alliance chain is completed, namely the establishment of the trust alliance chain is completed, the transparency of the asset trust inside is realized, and the safety and the privacy of data are also saved by a block chain encryption technology. The consignor delivers the asset to the trusted authority and links the circulation information to a chain for deposit, and all parties endorse and approve the transaction signature and cannot repudiate the transaction. The method comprises the steps that a consignee or an organization conducts asset management investment and fee collection according to a trust treaty, each transaction needs to be subjected to uplink certificate storage, the treaty stipulates that the transaction needs to be approved by a client, and the unified authorization signature of the client needs to be conducted through an intelligent contract. This step ensures transparency of the delegate to asset management. The hosting bank is connected with the block chain network, accepts the asset hosting instruction initiated by the principal, reports the asset hosting instruction to the block chain network, and all parties can agree. The entrusting bank manages and pays the trusteeship assets according to the trusteeship treaty and the legal instruction of the trustee. The full process of asset management under the family trust zone chain transaction model requires the approval of the uplink consensus signature, so as to ensure the transparency and credibility of the traffic asset trust.
Correspondingly, the method in the embodiment of the invention further comprises the following steps:
creating a delegated asset transaction model that includes the target federation chain and a smart contract that matches the target federation chain;
and processing the entrusted asset information through the entrusted asset transaction model to obtain a processing result.
When family trust entrusting requirements exist, automatic processing can be carried out by calling an entrusting asset transaction model. Firstly, a family trust alliance chain is built together by a client, a receiver, a supervisor, a beneficiary, a trustee and a lawyer finance and tax institution to realize information sharing, then a trust transaction flow is designed to realize chain link certificate storage of key transactions, intelligent contract authorization is carried out on a large number of transactions needing authorization and the like, and assets are digitized to realize the novel family trust transaction model provided by the invention.
Referring to fig. 2, a process flow diagram of a family trust zone blockchain transaction model provided by an embodiment of the invention is shown, wherein a client sends a request to an inspector and a corresponding legal and financial institution, and then delivers and transfers trusted assets corresponding to the client, links the transfer process and digitally links the financial assets to a trusted person or a trusted institution. And the law and finance and tax institution sends the data obtained after auditing the asset data on the block chain by the law and tax audit to the corresponding trusted institution, and the supervisor supervises the data on the block chain. The entrusted organization entrusts the bank to process through the intelligent saving instruction. The escrow bank manages payment of the trusted asset to the beneficiary according to the trusted conditions.
Correspondingly, an embodiment of the present invention further provides an information processing system based on a block chain, and referring to fig. 3, the system includes:
the storage unit 10 is used for storing the entrusted asset information on a pre-established target alliance chain, wherein the target alliance chain is composed of management parties matched with the entrusted asset;
the verification unit 20 is configured to verify the transaction information when the transaction information corresponding to the entrusted asset information is generated, and store the verified transaction information on the target federation chain;
the processing unit 30 is configured to process the escrow asset information and the transaction information stored in the target federation chain according to the intelligent contract of the target federation chain to obtain a processing result;
the storage unit 10 is further configured to store the processing result in a target federation chain.
On the basis of the above embodiment, the system further includes:
and the sending unit is used for sending the asset hosting instruction to the target alliance chain when receiving the asset hosting instruction corresponding to the entrusted asset, so that all managers corresponding to the target alliance chain can identify the asset hosting instruction, and the asset hosting instruction passing the identification can be processed through the target alliance chain.
On the basis of the foregoing embodiment, the processing unit is specifically configured to:
and sending the asset hosting instruction passing the consensus to a manager through the target alliance chain based on the intelligent contract, so that the manager processes the entrusted asset information corresponding to the asset hosting instruction passing the consensus.
On the basis of the above embodiment, the verification unit includes:
the signature subunit is used for carrying out authorized signature on the transaction information through the intelligent contract by utilizing a manager of the target alliance chain to verify the transaction information;
and the storage subunit is used for storing the verified transaction information on the target alliance chain.
On the basis of the above embodiment, the system further includes:
the model creating unit is used for creating a consignment asset transaction model which comprises the target alliance chain and an intelligent contract matched with the target alliance chain;
and the model processing unit is used for processing the entrusted asset information through the entrusted asset transaction model to obtain a processing result.
The invention provides an information processing system based on a block chain, which stores entrusted asset information on a pre-established target alliance chain, wherein the target alliance chain consists of management parties matched with entrusted assets; when transaction information corresponding to the entrusted asset information is generated, verifying the transaction information, and storing the verified transaction information on a target alliance chain; processing managed asset information and transaction information stored in a target alliance chain according to the target alliance intelligent contract to obtain a processing result; and storing the processing result in the target alliance chain. The full name of the information is transparent and credible, the objective processing of the managed asset information is realized, and the accuracy and the efficiency of information processing are ensured.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An information processing method based on a block chain, the method comprising:
storing the entrusted asset information on a pre-established target alliance chain, wherein the target alliance chain is composed of management parties matched with the entrusted asset;
when transaction information corresponding to the entrusted asset information is generated, verifying the transaction information, and storing the verified transaction information on the target alliance chain;
processing the managed asset information and the transaction information stored in the target alliance chain according to the intelligent contract of the target alliance chain to obtain a processing result;
and storing the processing result in a target alliance chain.
2. The method of claim 1, further comprising:
and when receiving an asset hosting instruction corresponding to the entrusted asset, sending the asset hosting instruction to the target alliance chain, so that all managers corresponding to the target alliance chain can agree on the asset hosting instruction, and the target alliance chain can process the agreed asset hosting instruction.
3. The method of claim 2, wherein processing, by the target federation chain, asset hosting instructions for passing consensus comprises:
and sending the asset hosting instruction passing the consensus to a manager through the target alliance chain based on the intelligent contract, so that the manager processes the entrusted asset information corresponding to the asset hosting instruction passing the consensus.
4. The method of claim 1, wherein the verifying the transaction information and storing the verified transaction information on the target federation chain comprises:
the management party of the target alliance chain is used for carrying out authorization signature on the transaction information through the intelligent contract, so that the transaction information is verified;
and storing the verified transaction information on the target alliance chain.
5. The method of claim 1, further comprising:
creating a delegated asset transaction model that includes the target federation chain and a smart contract that matches the target federation chain;
and processing the entrusted asset information through the entrusted asset transaction model to obtain a processing result.
6. An information processing system based on a blockchain, the system comprising:
the storage unit is used for storing the entrusted asset information on a pre-established target alliance chain, and the target alliance chain consists of management parties matched with the entrusted asset;
the verification unit is used for verifying the transaction information when the transaction information corresponding to the entrusted asset information is generated and storing the verified transaction information on the target alliance chain;
the processing unit is used for processing the managed asset information and the transaction information stored in the target alliance chain according to the intelligent contract of the target alliance chain to obtain a processing result;
the storage unit is further configured to store the processing result in a target federation chain.
7. The system of claim 6, further comprising:
and the sending unit is used for sending the asset hosting instruction to the target alliance chain when receiving the asset hosting instruction corresponding to the entrusted asset, so that all managers corresponding to the target alliance chain can identify the asset hosting instruction, and the asset hosting instruction passing the identification can be processed through the target alliance chain.
8. The system of claim 7, wherein the processing unit is specifically configured to:
and sending the asset hosting instruction passing the consensus to a manager through the target alliance chain based on the intelligent contract, so that the manager processes the entrusted asset information corresponding to the asset hosting instruction passing the consensus.
9. The system of claim 6, wherein the verification unit comprises:
the signature subunit is used for carrying out authorized signature on the transaction information through the intelligent contract by utilizing a manager of the target alliance chain to verify the transaction information;
and the storage subunit is used for storing the verified transaction information on the target alliance chain.
10. The system of claim 6, further comprising:
the model creating unit is used for creating a consignment asset transaction model which comprises the target alliance chain and an intelligent contract matched with the target alliance chain;
and the model processing unit is used for processing the entrusted asset information through the entrusted asset transaction model to obtain a processing result.
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| CN113256414A (en) * | 2021-05-08 | 2021-08-13 | 支付宝(杭州)信息技术有限公司 | Asset management method and device based on block chain and electronic equipment |
| CN114898600A (en) * | 2022-07-13 | 2022-08-12 | 安胜（天津）飞行模拟系统有限公司 | UAM four-dimensional track sharing and management method based on block chain technology architecture |
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