CN117575625A - Method, device and system for compliance audit and tracing of data element circulation - Google Patents

Method, device and system for compliance audit and tracing of data element circulation Download PDF

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Publication number
CN117575625A
CN117575625A CN202311526256.1A CN202311526256A CN117575625A CN 117575625 A CN117575625 A CN 117575625A CN 202311526256 A CN202311526256 A CN 202311526256A CN 117575625 A CN117575625 A CN 117575625A
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China
Prior art keywords
data
product
tracing
resource
link
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CN202311526256.1A
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Chinese (zh)
Inventor
赵华宇
常治国
杨光
卞阳
张伟奇
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Beijing Fucun Technology Co ltd
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Beijing Fucun Technology Co ltd
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Priority to CN202311526256.1A priority Critical patent/CN117575625A/en
Publication of CN117575625A publication Critical patent/CN117575625A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G06Q30/0185—Product, service or business identity fraud
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0633—Lists, e.g. purchase orders, compilation or processing
    • G06Q30/0635—Processing of requisition or of purchase orders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

Abstract

The application discloses a method, a device and a system for compliance audit and tracing of data element circulation, wherein the method comprises the steps of monitoring each service link of the data element in circulation, and generating tracing information and tracing information identification aiming at each service link, wherein the tracing information is compliance audit information of an operation flow of each service link; carrying out association record on all the tracing information and tracing information identifiers belonging to the same data element to a resource full-link record table or a product full-link record table; receiving a source tracing request sent by a client; searching the tracing information of any business link of the corresponding data element according to the tracing request and based on the resource full-link record table or the product full-link record table; and returning the searched result to the client. The method and the device solve the problems that the existing certificate-storing uplink cannot guarantee compliance audit and traceability of each link of data circulation.

Description

Method, device and system for compliance audit and tracing of data element circulation
Technical Field
The application relates to the technical field of data circulation, in particular to a method, a device and a system for compliance audit and tracing of data element circulation.
Background
The data elements include various sensitive information such as personal information, trade secrets, technical material, financial information, etc. With the development of big data and intelligent technology, the demand of data element circulation is increased. However, since the security, privacy and validity of data are guaranteed in the circulation of data elements, compliance and traceability of the circulation of data elements are problems to be solved and guaranteed. In the prior art, the compliance and traceable solutions of data element circulation are mostly single-mode certificate-storing and uploading, and the mode is equivalent to that only partial operation and content of data circulation are subjected to certificate-storing and uploading, and compliance audit and traceability of each link of the data circulation cannot be guaranteed.
Disclosure of Invention
The main aim of the application is to provide a method, a device and a system for compliance audit and traceability of data element circulation, which solve the problem that the conventional certificate-storing uplink cannot guarantee the compliance audit and traceability of each link of data circulation.
To achieve the above object, according to a first aspect of the present application, there is provided a method for compliance audit and tracing of data element circulation.
The method for compliance audit and tracing of data element circulation according to the application comprises the following steps: monitoring each service link of a data element in circulation, and generating tracing information and tracing information identification aiming at each service link, wherein the tracing information is compliance audit information of an operation flow of each service link, and the data element comprises data resources and data products; carrying out association record on all the tracing information and tracing information identifiers belonging to the same data element to a resource full-link record table or a product full-link record table; receiving a tracing request sent by a client, wherein the tracing request comprises at least one tracing identifier of a data element and/or an identity identifier of the data element; searching the tracing information of any business link of the corresponding data element according to the tracing request and based on a resource full-link record table or a product full-link record table; and returning the searched result to the client.
Optionally, if the data element is a data resource, the monitoring each service link of the data element in circulation, and generating the tracing information and the tracing information identifier for each service link include: after the data resource is authorized, generating a data resource authorized compliance report and a resource authorized report identifier corresponding to the data resource authorized compliance report; after the data resource is released to the hub center, a data resource registration certificate and a data resource registration number corresponding to the data resource registration certificate are generated according to name information, feature quantity, registration time, registration institutions and identity identification codes of the registration institutions of the data resource; and after the data resource is probed, generating a data value probe report and a probe report identifier corresponding to the data value probe report according to the name information of the data resource, the probing mode and the probing result.
Optionally, if the data element is a data product, the monitoring each service link of the data element in circulation, and generating the tracing information and the tracing information identifier for each service link include: after the data product is authorized, generating a data product authorized compliance report and a product authorized report identifier corresponding to the data product authorized compliance report; after the data product is released or put on shelf to the hub center, generating a data product registration certificate and a data product registration number corresponding to the data product registration certificate according to name information, feature quantity, registration time, transaction price, registration institutions and identity codes of the registration institutions of the data product; after the data product is transacted, generating a product transaction contract and a contract number corresponding to the product transaction contract; in the data product delivery process, a product evidence record and an evidence number corresponding to the product evidence record are generated according to name information, order number, order creation time and delivery abstract of the data product; and after the data product is delivered, generating a product transaction certificate and a transaction certificate number corresponding to the product transaction certificate according to the name information, the order number, the order content information, the delivery time, the delivery type, the transaction amount, the buyer information and the seller information of the data product.
Optionally, the associating and recording all the tracing information and the tracing information identifier belonging to the same data element into the resource full-link record table or the product full-link record table includes: acquiring a local identifier of each data resource, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when local data is loaded into the data resource and is used for uniquely identifying the data resource; respectively storing the resource right-determining report identifier, the data resource registration number and the probing report identifier of each data resource in a resource full-link record table in association with the local identifier of the data resource according to the execution sequence of the service link; and establishing a one-to-one mapping of each right-confirming report identifier, the data resource registration number, the probing report identifier, the corresponding data resource right-confirming compliance report, the data resource registration certificate and the data value probing report in the resource full-link record table.
Optionally, the performing association recording on all the traceability information belonging to the same data element to the resource full-link record table or the product full-link record table includes: acquiring a local identifier of each data product and a local identifier of a data resource corresponding to each data product, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when local data is loaded into the data resource and is used for uniquely identifying the data resource, and the local identifier of the data product is an identity identifier which is generated when the data resource is processed into the data product and is used for uniquely identifying the data product; storing the product right report identification, the data product registration number, the contract number, the certificate storage number and the transaction certificate number of each data product in a product full-link record table in association with the local identification of the data product and the local identification of the data resource corresponding to the data product according to the execution sequence of the service link; and establishing one-to-one mapping of each product right-determining report identifier, the data product registration number, the contract number, the certificate deposit number, the transaction certificate number and the corresponding data product right-determining compliance report, the data product registration certificate, the data transaction contract, the product certificate deposit record and the product transaction certificate in the product full-link record table.
Optionally, the searching the tracing information of any service link of the corresponding data element according to the tracing request and based on the resource full-link record table or the product full-link record table includes: if the traceability request comprises the identity of the data element, searching the traceability information identifiers of all service links corresponding to the identity of the data element in a data resource full-link record table or a product full-link record table according to the identity of the data element, and searching corresponding traceability information according to the traceability information identifiers of the service links; if the tracing request does not include the identity of the data element, searching the identity of the data element corresponding to the tracing information in the data resource full-link record table or the product full-link record table according to the tracing information identification of one service link included in the tracing request, searching the tracing information identifications of other service links corresponding to the identity of the data element in the data resource full-link record table or the product full-link record table according to the identity of the data element, and searching corresponding tracing information according to the tracing information identification of the service link.
Optionally, returning the result of the search to the client further includes: judging whether the traceability information of the service link sets the viewing authority; if the checking authority is set, performing authority checking according to the identity of the client; and returning the traceability information of the business link to the client after the authority verification is passed.
Optionally, the generating the product certification record and the certification number corresponding to the product certification record according to the name information, the order number, the order creation time and the delivery abstract of the data product includes: generating a delivery abstract according to the delivery flow of the data product and based on an abstract algorithm; uploading the delivery abstract to a blockchain to obtain a corresponding certificate storage number; and generating a product certification record containing the name information, the order number, the order creation time, the delivery abstract and the certification number of the data product.
To achieve the above object, according to a second aspect of the present application, there is provided a compliance audit and tracing apparatus for data element circulation.
The device for compliance audit and tracing of data element circulation according to the application comprises: the generation unit is used for monitoring each service link of the data element in circulation and generating tracing information and tracing information identification aiming at each service link, wherein the tracing information is compliance audit information of an operation flow of each service link, and the data element comprises data resources and data products; the association unit is used for carrying out association record on all the tracing information and tracing information identifiers belonging to the same data element to a resource full-link record table or a product full-link record table; the receiving unit is used for receiving a tracing request sent by the client, wherein the tracing request comprises at least one tracing identifier of the data element and/or an identity identifier of the data element; the searching unit is used for searching the tracing information of any business link of the corresponding data element according to the tracing request and based on a resource full-link record table or a product full-link record table; and the return unit is used for returning the searched result to the client.
Optionally, the generating unit includes: the resource right generation module is used for generating a data resource right compliance report and a resource right report identifier corresponding to the data resource right compliance report after the data resource right is confirmed; the resource release generating module is used for generating a data resource registration certificate and a data resource registration number corresponding to the data resource registration certificate according to the name information, the feature quantity, the registration time, the registration mechanism and the identity code of the registration mechanism of the data resource after the data resource is released to the hub center; and the resource exploration generating module is used for generating a data value exploration report and an exploration report identifier corresponding to the data value exploration report according to the name information, the exploration mode and the exploration result of the data resource after the data resource is explored.
Optionally, the generating unit includes: the product right generating module is used for generating a data product right compliance report and a product right report identifier corresponding to the data product right compliance report after the data product right is confirmed; the product release generating module is used for generating a data product registration certificate and a data product registration number corresponding to the data product registration certificate according to name information, feature quantity, registration time, transaction price, registration institutions and identity identification codes of the registration institutions of the data product after the data product is released or put on shelf to the hub center; the product contract generation module is used for generating a product transaction contract and a contract number corresponding to the product transaction contract after the data product is transacted; the product delivery generating module is used for generating a product evidence record and an evidence number corresponding to the product evidence record according to the name information, the order number, the order creation time and the delivery abstract of the data product in the data product delivery process; and the product transaction generating module is used for generating a product transaction certificate and a transaction certificate number corresponding to the product transaction certificate according to the name information, the order number, the order content information, the delivery time, the delivery type, the transaction amount, the buyer information and the seller information of the data product after the delivery of the data product is completed.
Optionally, the association unit includes: the first acquisition module is used for acquiring the local identifier of each data resource, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when local data is loaded into the data resource and is used for uniquely identifying the data resource; the first association module is used for respectively associating the resource right-determining report identifier, the data resource registration number and the probe report identifier of each data resource with the local identifier of the data resource according to the execution sequence of the service link and storing the resource right-determining report identifier, the data resource registration number and the probe report identifier into the resource full-link record table; the first establishing module is used for establishing one-to-one mapping of each right-confirming report identifier, data resource registration number, exploration report identifier, corresponding data resource right-confirming compliance report, data resource registration certificate and data value exploration report in the resource full-link record table.
Optionally, the association unit includes: the second acquisition module is used for acquiring the local identifier of each data product and the local identifier of the data resource corresponding to each data product, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when local data is loaded into the data resource and is used for uniquely identifying the data resource, and the local identifier of the data product is an identity identifier which is generated when the data resource is processed into the data product and is used for uniquely identifying the data product; the second association module is used for respectively associating the product right report identification, the data product registration number, the contract number, the certificate storage number and the transaction certificate number of each data product with the local identification of the data product and the local identification of the data resource corresponding to the data product according to the execution sequence of the service link and storing the local identification of the data resource and the local identification of the data resource into the product full-link record table; the second establishing module is used for establishing one-to-one mapping of each product right-determining report identifier, data product registration number, contract number, certificate-storing number, transaction certificate number and corresponding data product right-determining compliance report, data product registration certificate, data transaction contract, product certificate-storing record and product transaction certificate in the product full-link record list.
Optionally, the search unit includes: the first searching module is used for searching the tracing information identifiers of all the service links corresponding to the identity identifiers of the data elements in the data resource full-link record table or the product full-link record table according to the identity identifiers of the data elements if the tracing request comprises the identity identifiers of the data elements, and searching corresponding tracing information according to the tracing information identifiers of the service links; and the second searching module is used for searching the identity of the data element corresponding to the tracing information identification in the data resource full-link record table or the product full-link record table according to the tracing information identification of one service link contained in the tracing request if the tracing request does not comprise the identity identification of the data element, searching the tracing information identification of other service links corresponding to the identity identification of the data element in the data resource full-link record table or the product full-link record table according to the identity identification of the data element, and searching the corresponding tracing information according to the tracing information identification of the service link.
Optionally, the return unit further includes: the judging module is used for judging whether the traceability information of the service link is provided with the viewing authority; the auditing module is used for auditing the authority according to the identity of the client if the checking authority is set; and the return module is used for returning the traceability information of the service link to the client after the authority verification is passed.
Optionally, the product delivery generating module is configured to: generating a delivery abstract according to the delivery flow of the data product and based on an abstract algorithm; uploading the delivery abstract to a blockchain to obtain a corresponding certificate storage number; and generating a product certification record containing the name information, the order number, the order creation time, the delivery abstract and the certification number of the data product.
In order to achieve the above object, according to a third aspect of the present application, there is provided a system for compliance audit and tracing of circulation of data elements, which is characterized in that the system includes a client and a hub center, the client is configured to send a tracing request to the hub center, where the tracing request includes at least one tracing identifier of a data element and/or an identity identifier of a data element; the hub is configured to perform the method for compliance audit and tracing of data element circulation according to any one of the first aspects.
In the method, the device and the system for compliance audit and tracing of data element circulation, by monitoring each service link of the data element in circulation, generating tracing information and tracing information identification aiming at each service link, and carrying out association record on all tracing information and tracing information identification belonging to the same data element into a resource full-link record table or a product full-link record table, wherein the tracing information of each service link is compliance audit information of an operation flow of each service link. In addition, the compliance audit and the traceability of the full link are carried out based on the service dimension, so that the service requirement is more met, and the method is easier to apply to practical application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application. In the drawings:
FIG. 1 is a flow chart of a method for compliance audit and tracing of data element circulation provided in accordance with an embodiment of the present application;
fig. 2 is a flowchart of generating trace-source information and trace-source information identification of each service link for a data resource according to an embodiment of the present application;
FIG. 3 is an exemplary diagram of a data resource registration certificate provided in accordance with an embodiment of the present application;
FIG. 4 is a flowchart of generating trace-source information and trace-source information identification for each business link for a data product according to an embodiment of the present application;
FIG. 5 is an example diagram of a data product registration certificate provided in accordance with an embodiment of the present application;
FIG. 6 is an exemplary diagram of a product transaction certificate provided in accordance with an embodiment of the present application;
FIG. 7 is a block diagram of a device for compliance audit and tracing of data element circulation provided in accordance with an embodiment of the present application;
FIG. 8 is a block diagram of an apparatus for compliance audit and tracing of data element circulation according to another embodiment of the present application;
fig. 9 is a block diagram of a system for compliance audit and tracing of data element circulation, provided in accordance with an embodiment of the present application.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
According to an embodiment of the present application, a method for compliance audit and tracing of data element circulation is provided, as shown in fig. 1, the method includes the following steps S101-S105: s101, monitoring each service link of the data element in circulation, and generating tracing information and tracing information identification aiming at each service link; s102, carrying out association record on all the tracing information and tracing information identifiers belonging to the same data element into a resource full-link record table or a product full-link record table; s103, receiving a tracing request sent by a client, wherein the tracing request comprises at least one tracing identifier of a data element and/or an identity identifier of the data element; s104, searching the tracing information of any business link of the corresponding data element according to the tracing request and based on the resource full-link record table or the product full-link record table; s105, returning the searched result to the client.
In step S101, in the embodiment of the present application, the circulation of the data elements is divided according to the service dimension, and all operations occurring in each service link are monitored and recorded for each service link. In order to conduct compliance audit on each link of the data elements, full link traceability is achieved. And generating the traceability information corresponding to each service link aiming at each service link. The traceability information in the embodiment of the present application is compliance audit information of an operation flow of each service link, and the specific traceability information may be some compliance reports, certificates, records, and the like. The tracing information identification is used for identifying tracing information, and the tracing information identification can be a number, a code and the like. The hub center can set the rule of generating the tracing information of each service link in advance, acquire the required data (such as the key data representing the service link) from the related operation of the service link according to the corresponding rule every time the data element passes through one service link, and then process the acquired data based on the rule to obtain the corresponding tracing information. In addition, the traceability information identifier is also provided with a corresponding generation rule, and the traceability information identifier can be obtained according to the corresponding generation rule.
The data elements in the embodiment of the application comprise data resources and data products, and the number and the types of service links corresponding to different data elements are different. The data resource is obtained by loading local data by a data provider, and the data product is obtained by processing the data resource locally. The service links corresponding to the data resources comprise rights-determining, publishing and value probing; the business links corresponding to the data products comprise right confirmation, release, transaction, delivery and delivery completion.
Further, specific implementation of generating the tracing information and the tracing information identifier for each service link is described with respect to the data resource and the data product respectively.
As shown in fig. 2, a specific implementation flow of generating trace-source information and trace-source information identifier of each service link for a data resource is as follows: s201, after the data resource is authorized, generating a data resource authorized compliance report and a resource authorized report identifier corresponding to the data resource authorized compliance report; s202, after the data resource is released to a hub center, generating a data resource registration certificate and a data resource registration number corresponding to the data resource registration certificate according to name information, feature quantity, registration time, registration institutions and identity codes of the registration institutions of the data resource; s203, after the data resource is probed, a data value probing report and a probing report identifier corresponding to the data value probing report are generated according to the name information, the probing mode and the probing result of the data resource.
The data resource confirming compliance report, the data resource registration certificate and the data value exploration report are trace information, and the resource confirming report identifier, the data resource registration number and the exploration report identifier are trace information identifiers. In addition, the data resource right-confirming compliance report can also be obtained by the hub center through the third party server after being generated by the third party server.
As shown in fig. 3, an exemplary diagram of registering credentials for a data resource includes: certificate number (i.e., data resource registration number), data name (obtained from name information of the data resource), data number (automatically generated by the hub center according to rules), feature number (feature number), registration date (registration time), registration organization, unified social credit code (identification code of registration organization). The registration mechanism is the mechanism to which the hub center belongs. The data value probe report may include: data name (obtained from name information of the data resource), probing mode (one or more modes are selected by the data acquirer when the data acquirer performs valuable probing on the data resource, all used probing modes are recorded in a probing report), probing result (one probing mode is corresponding to each probing mode, all probing results are recorded with the corresponding probing mode in the probing report), and a probing party (identity information of the data acquirer applying for valuable probing on the data resource). The data resource registration certificate and the data value probing report in the embodiment of the present application are all exemplary, and in practical application, the content items contained in the data resource registration certificate and the data value probing report can be adjusted according to practical requirements, which is not limited in the embodiment of the present application.
As shown in fig. 4, a specific implementation flow of generating the tracing information and the tracing information identifier of each service link for the data product is as follows: s301, after the data product is authorized, generating a data product authorized compliance report and a product authorized report identifier corresponding to the data product authorized compliance report; s302, after the data products are released or put on shelf to a hub center, generating a data product registration certificate and a data product registration number corresponding to the data product registration certificate according to name information, feature quantity, registration time, transaction price, registration institutions and identity codes of the registration institutions of the data products; s303, after the data product is transacted, generating a product transaction contract and a contract number corresponding to the product transaction contract; s304, in the data product delivery process, a product evidence record and an evidence number corresponding to the product evidence record are generated according to the name information, the order number, the order creation time and the delivery abstract of the data product; s305, after the data product is delivered, a product transaction certificate and a transaction certificate number corresponding to the product transaction certificate are generated according to the name information, the order number, the order content information, the delivery time, the delivery type, the transaction amount, the buyer information and the seller information of the data product.
The data product right compliance report, the data product registration certificate, the product transaction contract, the product certificate record and the product transaction certificate are traceable information, and the product right report identifier, the data product registration number, the contract number, the certificate record number and the transaction certificate number are traceable information identifiers. In addition, the data product validation compliance report can also be obtained by the hub center through the third party server after being generated by the third party server.
As shown in fig. 5, an exemplary diagram of registering a certificate for a data product includes: certificate number, data name, data number, feature number, transaction price, registration date, registration authority, unified social credit code. Unlike data resource registration certificates, transaction prices are increased. The product transaction contracts are generated according to transaction contract templates, the data hub center can provide transaction contract templates of different industries or fields, then data supply and demand parties can sign transaction contracts based on the transaction contract templates, the hub center can obtain the transaction contracts after signing, and contract numbers can be automatically generated according to rules.
Further, in step S304, a delivery digest is first generated according to the delivery flow of the data product and based on a digest algorithm. The specific Digest Algorithm may be a Message Digest Algorithm (md5, message Digest algorism 5), a secure hash Algorithm (Secure Hash Algorithm, SHA) series, or the like. And generating a delivery abstract from key information in the delivery process based on an abstract algorithm, uploading the delivery abstract to a blockchain, acquiring a corresponding certificate number, and finally generating a product certificate record containing name information, order number, order creation time, delivery abstract and certificate number of the data product.
As shown in fig. 6, an exemplary diagram of a product transaction certificate includes a certificate number (i.e., a transaction certificate number that is automatically generated by a hub center according to a corresponding generation rule), a data product name (generated according to name information of a data product), an order number (generated automatically by a hub center according to a corresponding generation rule), a delivery type (determined according to a delivery type selected by a data buyer at the time of delivery, which may be low-density payment, medium-density payment, high-density payment, etc.), a time of order (time of initiating delivery), a time of delivery (time of delivery completion), order content information (order number, unit price, quantity, order amount), buyers and their unified social credit codes, sellers and their unified social credit codes, and a seal (i.e., official seal) of a certificate issuing authority.
The data product registration certificate, the product certification record and the product transaction certificate in the embodiment of the present application are all exemplary, and in practical application, the content items contained in the data product registration certificate, the product certification record and the product transaction certificate can be adjusted according to practical requirements, which is not limited in the embodiment of the present application.
In step S102, if the data element is a data resource, all the tracing information and tracing information identifiers belonging to the same data resource are associated and recorded into a resource full-link record table; and if the data element is a data product, carrying out association record on all the tracing information and the tracing information identification belonging to the same data product into a product full-link record table.
Further, the specific implementation flow of carrying out association record on all the tracing information and tracing information identifiers belonging to the same data resource into the resource full-link record table is as follows: acquiring a local identifier of each data resource, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when loading local data into the data resource and is used for uniquely identifying the data resource; respectively storing the resource right-determining report identifier, the data resource registration number and the probing report identifier of each data resource in a resource full-link record table in association with the local identifier of the data resource according to the execution sequence of the service link; and establishing a one-to-one mapping of each right-confirming report identifier, the data resource registration number, the probing report identifier, the corresponding data resource right-confirming compliance report, the data resource registration certificate and the data value probing report in the resource full-link record table.
For example, assuming that the identity of the data resource a is ID1 and the execution sequence of the service link is right confirmation, release and value exploration, the ordering of the resource right confirmation report identifier, the data resource registration number and the exploration report identifier of the data resource a is: a first-resource grant report identity, a second-data resource registration number, and a third-probe report identity; then respectively associating with the local identifications of the data resources, and finally storing the corresponding relations in a resource full-link record table as follows: resource grant report identification-ID 1; data resource registration number-ID 1; the probe report identifies-ID 1. When the data resource identification method is used for storing, each group of corresponding relations can store one row, the traceability information identification (the resource right confirming report identification, the data resource registration number and the exploration report identification) can be used as one column, and the data resource identification is used as one column. The storage mode is easier for service expansion, namely, when a service link needs to be added, the structure of the table does not need to be modified, and only the data needs to be added. For example, when adding a service link, a set of correspondence needs to be added for each data resource, that is, one row of data needs to be added. In addition, a one-to-one mapping relation is established between each tracing information identifier in the resource full-link record table and the tracing information, so that the tracing information can be traced back through the tracing information identifiers. The tracing information identification and tracing information can be stored in one table at the same time to establish a mapping relation, or can be stored in different tables or files to establish a mapping relation by means of pointers and the like.
Further, the implementation flow of carrying out association record on all the tracing information and tracing information identifiers belonging to the same data product into the full-link record table of the product is as follows: acquiring a local identifier of each data product and a local identifier of a data resource corresponding to each data product, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when local data is loaded into the data resource and is used for uniquely identifying the data resource, and the local identifier of the data product is an identity identifier which is generated when the data resource is processed into the data product and is used for uniquely identifying the data product; storing the product right report identification, the data product registration number, the contract number, the certificate storage number and the transaction certificate number of each data product in a product full-link record table in association with the local identification of the data product and the local identification of the data resource corresponding to the data product according to the execution sequence of the service link; and establishing one-to-one mapping of each product right-determining report identifier, the data product registration number, the contract number, the certificate deposit number, the transaction certificate number and the corresponding data product right-determining compliance report, the data product registration certificate, the data transaction contract, the product certificate deposit record and the product transaction certificate in the product full-link record table.
The implementation of carrying out the association record of all the tracing information and the tracing information identification belonging to the same data product into the product full-link record table is similar to the implementation of carrying out the association record of all the tracing information and the tracing information identification belonging to the same data resource into the resource full-link record table, and the difference between the tracing information and the tracing information identification is the number of service links and the corresponding execution sequence. Thus, reference is made to the above description of examples of data resources for corresponding examples of data products.
In step S103, the client that sends the traceability request may be deployed on any party that may be involved in the data circulation of the data buyer, the data seller, the data supervisor, etc. Different participators can set different authorities, and the authorities correspond to different amounts and types of traceable information which can be checked.
In step S104, the implementation of "searching the tracing information of any service link of the corresponding data element according to the tracing request and based on the resource full-link record table or the product full-link record table" can be divided into two cases:
first kind: if the tracing request comprises the identity of the data element, searching tracing information identifiers of all service links corresponding to the identity of the data element in a data resource full-link record table or a product full-link record table according to the identity of the data element, and searching corresponding tracing information according to the tracing information identifiers of the service links. And searching for multiple corresponding tracing information according to the mapping relation between the tracing information identification and the tracing information.
Second kind: if the tracing request does not include the identity of the data element, searching the identity of the data element corresponding to the tracing information identifier in the data resource full-link record table or the product full-link record table according to the tracing information identifier of one service link included in the tracing request, searching the tracing information identifiers of other service links corresponding to the identity of the data element in the data resource full-link record table or the product full-link record table according to the identity of the data element, and searching corresponding tracing information according to the tracing information identifier of the service link.
In step S105, the tracing information found in step S104 and the identifier corresponding to the tracing information are returned to the client as a result. Furthermore, viewing rights can be set for some of the tracing information, so that before the searching result is returned, whether the tracing information of the service link is set with the viewing rights is judged; for the traceability information with the viewing authority, before returning the searching result to the client, performing authority verification according to the identity of the client; and returning the tracing information and the tracing information identification of the business link to the client after the authority verification is passed. If the audit is not passed, a prompt message without viewing authority is returned.
From the above description, it can be seen that, in the method for compliance audit and tracing of data element circulation in the embodiment of the present application, by monitoring each service link of the data element in circulation, generating tracing information and tracing information identifier for each service link, and performing association record on all tracing information and tracing information identifiers belonging to the same data element into a resource full-link record table or a product full-link record table, where the tracing information of each service link is compliance audit information of an operation flow of each service link, compared with the prior art, compliance audit of full-service links of the data element is realized more omnidirectionally; because of compliance audit based on the full service link, traceability of each service link can be realized. In addition, the embodiment of the application carries out compliance audit and traceability of the full link based on the service dimension, so that the service requirement is met, and the traceability information (such as various certificates, reports and the like) belongs to service certificates similar to invoices, so that the service is stronger and is easier to apply to practical application.
It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowcharts, in some cases the steps illustrated or described may be performed in an order other than that illustrated herein.
There is also provided, in accordance with an embodiment of the present application, an apparatus 400 for compliance audit and tracing of data element circulation implementing the above-described methods of fig. 1-6, as shown in fig. 7, the apparatus comprising: the generating unit 41 is configured to monitor each service link in the circulation of the data element, and generate tracing information and a tracing information identifier for each service link, where the tracing information is compliance audit information of an operation flow of each service link, and the data element includes a data resource and a data product; the association unit 42 is configured to perform association record on all the tracing information and tracing information identifiers belonging to the same data element into a resource full-link record table or a product full-link record table; the receiving unit 43 is configured to receive a tracing request sent by the client, where the tracing request includes at least one tracing identifier of the data element and/or an identity identifier of the data element; the searching unit 44 is configured to search the tracing information of any service link of the corresponding data element according to the tracing request and based on the resource full-link record table or the product full-link record table; a return unit 45, configured to return the result of the search to the client.
Specifically, the specific process of implementing the functions of each unit and module in the apparatus of the embodiment of the present application may refer to the related description in the method embodiment, which is not repeated herein.
From the above description, it can be seen that, in the device for compliance audit and tracing of data element circulation in the embodiment of the present application, by monitoring each service link of the data element in circulation, generating tracing information and tracing information identifier for each service link, and performing association record on all tracing information and tracing information identifiers belonging to the same data element into a resource full-link record table or a product full-link record table, where the tracing information of each service link is compliance audit information of an operation flow of each service link, compared with the prior art, compliance audit of full-service links of the data element is realized more omnidirectionally. Because of compliance audit based on the full service link, traceability of each service link can be realized. In addition, the compliance audit and the traceability of the full link are carried out based on the service dimension, so that the service requirement is more met, and the method is easier to apply to practical application.
Further, as shown in fig. 8, the generating unit 41 includes: the resource right generation module 411 is configured to generate a data resource right compliance report and a resource right report identifier corresponding to the data resource right compliance report after the data resource is entitled; the resource issuing generation module 412 is configured to generate a data resource registration certificate and a data resource registration number corresponding to the data resource registration certificate according to name information, feature quantity, registration time, registration organization, and identity code of the registration organization of the data resource after the data resource is issued to the hub center; and the resource probing generation module 413 is configured to generate a data value probing report and a probing report identifier corresponding to the data value probing report according to the name information, the probing mode and the probing result of the data resource after the data resource is probed.
Further, as shown in fig. 8, the generating unit 41 includes: the product right generation module 414 is configured to generate a data product right compliance report and a product right report identifier corresponding to the data product right compliance report after the data product is authorized; the product issue generation module 415 is configured to generate a data product registration certificate and a data product registration number corresponding to the data product registration certificate according to name information, feature quantity, registration time, transaction price, registration institution and identity code of the registration institution of the data product after the data product is issued or put on shelf to the hub center; the product contract generation module 416 is configured to generate a product transaction contract and a contract number corresponding to the product transaction contract after the data product transaction; the product delivery generating module 417 is configured to generate a product certificate record and a certificate number corresponding to the product certificate record according to name information, order number, order creation time and delivery abstract of the data product in the process of delivering the data product; the product transaction generating module 418 is configured to generate a product transaction certificate and a transaction certificate number corresponding to the product transaction certificate according to the name information, the order number, the order content information, the delivery time, the delivery type, the transaction amount, the buyer information, and the seller information of the data product after the delivery of the data product is completed.
Further, as shown in fig. 8, the association unit 42 includes: a first obtaining module 421, configured to obtain a local identifier of each data resource, where the local identifier of the data resource is an identity identifier generated by a provider of the data resource when loading local data into the data resource and used for uniquely identifying the data resource; a first association module 422, configured to store the resource grant report identifier, the data resource registration number, and the probe report identifier of each data resource in the resource full-link record table in association with the local identifiers of the data resources according to the execution sequence of the service links; a first establishing module 423 is configured to establish a one-to-one mapping for each of the right-determining report identifier, the data resource registration number, the probing report identifier, and the corresponding data resource right-determining compliance report, the data resource registration certificate, and the data value probing report in the resource full-link record table.
Further, as shown in fig. 8, the association unit 42 includes: a second obtaining module 424, configured to obtain a local identifier of each data product and a local identifier of a data resource corresponding to each data product, where the local identifier of the data resource is an identity identifier generated by a provider of the data resource when loading local data into the data resource and used for uniquely identifying the data resource, and the local identifier of the data product is an identity identifier generated when processing the data resource into the data product and used for uniquely identifying the data product; the second association module 425 is configured to store the product right report identifier, the data product registration number, the contract number, the certificate storage number, and the transaction certificate number of each data product in the product full-link record table in association with the local identifier of the data product and the local identifier of the data resource corresponding to the data product according to the execution sequence of the service link; the second establishing module 426 is configured to establish a one-to-one mapping for each product right confirmation report identifier, data product registration number, contract number, certificate deposit number, transaction certificate number and corresponding data product right confirmation compliance report, data product registration certificate, data transaction contract, product certificate deposit record, and product transaction certificate in the product full link record table.
Further, as shown in fig. 8, the search unit 44 includes: the first search module 441 is configured to search, if the tracing request includes an identity of a data element, tracing information identifiers of all service links corresponding to the identity of the data element in a data resource full-link record table or a product full-link record table according to the identity of the data element, and search corresponding tracing information according to the tracing information identifiers of the service links; the second lookup module 442 is configured to, if the tracing request does not include the identity of the data element, find the identity of the data element corresponding to the tracing information identifier in the data resource full-link record table or the product full-link record table according to the tracing information identifier of one service link included in the tracing request, find the tracing information identifiers of other service links corresponding to the identity of the data element in the data resource full-link record table or the product full-link record table according to the identity of the data element, and find corresponding tracing information according to the tracing information identifiers of the service link.
Further, as shown in fig. 8, the return unit 45 further includes: a judging module 451, configured to judge whether the traceability information of the service link sets a viewing authority; the auditing module 452 is configured to audit the authority according to the identity of the client if the viewing authority is set; and the return module 453 is used for returning the traceability information of the service link to the client after the authority verification is passed.
Further, as shown in fig. 8, the product delivery generation module 417 is configured to: generating a delivery abstract according to the delivery flow of the data product and based on an abstract algorithm; uploading the delivery abstract to a blockchain to obtain a corresponding certificate storage number; and generating a product certification record containing the name information, the order number, the order creation time, the delivery abstract and the certification number of the data product.
Specifically, the specific process of implementing the functions of each unit and module in the apparatus of the embodiment of the present application may refer to the related description in the method embodiment, which is not repeated herein.
There is also provided, in accordance with an embodiment of the present application, a system 500 for compliance audit and tracing of data element circulation, as shown in fig. 9, the system comprising a client 51, a hub center 52,
the client 51 is configured to send a tracing request to the hub center, where the tracing request includes at least one tracing identifier of the data element and/or an identity identifier of the data element;
hub 52 for performing the compliance audit and tracing methods of data element circulation in the method embodiments of fig. 1-6 described above.
When the client needs to trace the source of a certain data element, the client can send a tracing request to the hub center, and the hub center is the server and returns tracing information of the data element to be traced according to the tracing request. Specifically, the specific process of implementing the functions of each part (client and hub) in the system of the embodiment of the present application may be referred to the related description in the method embodiment, which is not repeated herein.
From the above description, it can be seen that in the compliance audit and tracing system for data element circulation in the embodiment of the present application, by monitoring each service link of the data element in circulation, generating tracing information and tracing information identifier for each service link, and performing association record on all tracing information and tracing information identifiers belonging to the same data element into a resource full-link record table or a product full-link record table, where the tracing information of each service link is compliance audit information of an operation flow of each service link, compared with the prior art, compliance audit of full-service links of the data element is realized more omnidirectionally. Because of compliance audit based on the full service link, traceability of each service link can be realized. In addition, the compliance audit and the traceability of the full link are carried out based on the service dimension, so that the service requirement is more met, and the method is easier to apply to practical application.
According to an embodiment of the present application, there is further provided a computer readable storage medium, where the computer readable storage medium stores computer instructions for causing the computer to perform the method for compliance audit and tracing of data element circulation in the foregoing method embodiment.
According to an embodiment of the present application, there is also provided an electronic device including: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores a computer program executable by the at least one processor to cause the at least one processor to perform the compliance audit and tracing method of data element circulation in the above method embodiments.
It will be apparent to those skilled in the art that the modules or steps of the application described above may be implemented in a general purpose computing device, they may be centralized on a single computing device, or distributed across a network of computing devices, or they may alternatively be implemented in program code executable by computing devices, such that they may be stored in a memory device and executed by computing devices, or individually fabricated as individual integrated circuit modules, or multiple modules or steps within them may be fabricated as a single integrated circuit module. Thus, the present application is not limited to any specific combination of hardware and software.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (10)

1. A method of compliance auditing and tracing of data element circulation, the method comprising:
monitoring each service link of a data element in circulation, and generating tracing information and tracing information identification aiming at each service link, wherein the tracing information is compliance audit information of an operation flow of each service link, and the data element comprises data resources and data products;
carrying out association record on all the tracing information and tracing information identifiers belonging to the same data element to a resource full-link record table or a product full-link record table;
receiving a tracing request sent by a client, wherein the tracing request comprises at least one tracing identifier of a data element and/or an identity identifier of the data element;
searching the tracing information of any business link of the corresponding data element according to the tracing request and based on a resource full-link record table or a product full-link record table;
And returning the searched result to the client.
2. The method of compliance audit and tracing of a data element's circulation according to claim 1 wherein the data element is a data resource, the monitoring each business link of the data element in circulation and generating tracing information and tracing information identification for each business link comprises:
after the data resource is authorized, generating a data resource authorized compliance report and a resource authorized report identifier corresponding to the data resource authorized compliance report;
after the data resource is released to the hub center, a data resource registration certificate and a data resource registration number corresponding to the data resource registration certificate are generated according to name information, feature quantity, registration time, registration institutions and identity identification codes of the registration institutions of the data resource;
and after the data resource is probed, generating a data value probe report and a probe report identifier corresponding to the data value probe report according to the name information of the data resource, the probing mode and the probing result.
3. The method of compliance audit and tracing of a data element's circulation according to claim 1 wherein the data element is a data product, the monitoring each business link of the data element in circulation and generating tracing information and tracing information identification for each business link comprises:
After the data product is authorized, generating a data product authorized compliance report and a product authorized report identifier corresponding to the data product authorized compliance report;
after the data product is released or put on shelf to the hub center, generating a data product registration certificate and a data product registration number corresponding to the data product registration certificate according to name information, feature quantity, registration time, transaction price, registration institutions and identity codes of the registration institutions of the data product;
after the data product is transacted, generating a product transaction contract and a contract number corresponding to the product transaction contract;
in the data product delivery process, a product evidence record and an evidence number corresponding to the product evidence record are generated according to name information, order number, order creation time and delivery abstract of the data product;
and after the data product is delivered, generating a product transaction certificate and a transaction certificate number corresponding to the product transaction certificate according to the name information, the order number, the order content information, the delivery time, the delivery type, the transaction amount, the buyer information and the seller information of the data product.
4. The method for compliance audit and tracing of data element circulation according to claim 2, wherein the associating and recording all tracing information and tracing information identifiers belonging to the same data element into a resource full-link record table or a product full-link record table includes:
Acquiring a local identifier of each data resource, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when local data is loaded into the data resource and is used for uniquely identifying the data resource;
respectively storing the resource right-determining report identifier, the data resource registration number and the probing report identifier of each data resource in a resource full-link record table in association with the local identifier of the data resource according to the execution sequence of the service link;
and establishing a one-to-one mapping of each right-confirming report identifier, the data resource registration number, the probing report identifier, the corresponding data resource right-confirming compliance report, the data resource registration certificate and the data value probing report in the resource full-link record table.
5. The method for compliance audit and tracing of data element circulation according to claim 3, wherein the step of performing association record on all tracing information belonging to the same data element into a resource full-link record table or a product full-link record table includes:
acquiring a local identifier of each data product and a local identifier of a data resource corresponding to each data product, wherein the local identifier of the data resource is an identity identifier which is generated by a provider of the data resource when local data is loaded into the data resource and is used for uniquely identifying the data resource, and the local identifier of the data product is an identity identifier which is generated when the data resource is processed into the data product and is used for uniquely identifying the data product;
Storing the product right report identification, the data product registration number, the contract number, the certificate storage number and the transaction certificate number of each data product in a product full-link record table in association with the local identification of the data product and the local identification of the data resource corresponding to the data product according to the execution sequence of the service link;
and establishing one-to-one mapping of each product right-determining report identifier, the data product registration number, the contract number, the certificate deposit number, the transaction certificate number and the corresponding data product right-determining compliance report, the data product registration certificate, the data transaction contract, the product certificate deposit record and the product transaction certificate in the product full-link record table.
6. The method for compliance audit and tracing of data element circulation according to claim 4 or 5, wherein searching the tracing information of any service link of the corresponding data element according to the tracing request and based on a resource full-link record table or a product full-link record table includes:
if the traceability request comprises the identity of the data element, searching the traceability information identifiers of all service links corresponding to the identity of the data element in a data resource full-link record table or a product full-link record table according to the identity of the data element, and searching corresponding traceability information according to the traceability information identifiers of the service links;
If the tracing request does not include the identity of the data element, searching the identity of the data element corresponding to the tracing information in the data resource full-link record table or the product full-link record table according to the tracing information identification of one service link included in the tracing request, searching the tracing information identifications of other service links corresponding to the identity of the data element in the data resource full-link record table or the product full-link record table according to the identity of the data element, and searching corresponding tracing information according to the tracing information identification of the service link.
7. The method for compliance audit and tracing of data element circulation according to claim 6 wherein returning the results of the lookup to the client further comprises:
judging whether the traceability information of the service link sets the viewing authority;
if the checking authority is set, performing authority checking according to the identity of the client;
and returning the traceability information of the business link to the client after the authority verification is passed.
8. The method for compliance audit and tracing to a data element circulation according to claim 3, wherein said generating a product certification record and certification numbers corresponding to the product certification record based on the name information of the data product, the order number, the order creation time, the delivery digest comprises:
Generating a delivery abstract according to the delivery flow of the data product and based on an abstract algorithm;
uploading the delivery abstract to a blockchain to obtain a corresponding certificate storage number;
and generating a product certification record containing the name information, the order number, the order creation time, the delivery abstract and the certification number of the data product.
9. A device for compliance auditing and tracing of data element circulation, the device comprising:
the generation unit is used for monitoring each service link of the data element in circulation and generating tracing information and tracing information identification aiming at each service link, wherein the tracing information is compliance audit information of an operation flow of each service link, and the data element comprises data resources and data products;
the association unit is used for carrying out association record on all the tracing information and tracing information identifiers belonging to the same data element to a resource full-link record table or a product full-link record table;
the receiving unit is used for receiving a tracing request sent by the client, wherein the tracing request comprises at least one tracing identifier of the data element and/or an identity identifier of the data element;
the searching unit is used for searching the tracing information of any business link of the corresponding data element according to the tracing request and based on a resource full-link record table or a product full-link record table;
And the return unit is used for returning the searched result to the client.
10. A system for compliance audit and tracing of data element circulation is characterized in that the system comprises a client and a hub center,
the client is used for sending a tracing request to the hub center, wherein the tracing request comprises at least one tracing identifier of the data element and/or an identity identifier of the data element;
the hub for performing the method of compliance auditing and traceability of the circulation of data elements according to any of the preceding claims 1 to 8.
CN202311526256.1A 2023-11-16 2023-11-16 Method, device and system for compliance audit and tracing of data element circulation Pending CN117575625A (en)

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