CN112925846A - Historical operation tracing method and system based on block chain and identity authentication - Google Patents
Historical operation tracing method and system based on block chain and identity authentication Download PDFInfo
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- CN112925846A CN112925846A CN202110065103.6A CN202110065103A CN112925846A CN 112925846 A CN112925846 A CN 112925846A CN 202110065103 A CN202110065103 A CN 202110065103A CN 112925846 A CN112925846 A CN 112925846A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000008520 organization Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
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- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
Abstract
The invention discloses a historical operation tracing method and a historical operation tracing system based on a block chain and identity authentication, wherein the method comprises the steps of obtaining operation data generated by a service end when a service step is executed and identity data of an operator collected in real time by a block chain link point, and carrying out Hash calculation on the operation data and the real-time identity data to obtain abstract information of the operation data; and then, calling an uplink interface, uploading the summary information to a block chain, and acquiring an index identifier which is fed back by the block chain and used for indicating the recording position of the summary information. Therefore, the invention can effectively prevent the role authority from being stolen and simultaneously realize the traceability of the operation data corresponding to the operator.
Description
Technical Field
The invention relates to a block chain technology, in particular to a historical operation tracing method and a historical operation tracing system based on a block chain and identity authentication.
Background
The block chain technology has the characteristics of being incapable of being forged, leaving marks in the whole process, being traceable, transparent in disclosure, collective in maintenance and the like, and based on the characteristics, the block chain technology establishes a solid trust foundation, creates a reliable cooperation mechanism, and has wide application prospects in the fields of finance, Internet of things, public service and the like.
In some business scenarios, multiple organizations may be involved, and different roles of each organization, such as financing business scenarios, banks, financing parties, investors, dealers, and the like may be involved; each organization typically establishes a corresponding blockchain node, and each role in the organization uploads its generated operational data to the blockchain when performing a business step. However, there is still a risk that the role right is stolen to cause the operation data to be tampered.
Therefore, it is necessary to provide a historical operation tracing scheme based on block chains and identity authentication.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the present invention aims to: the historical operation tracing method based on the block chain and the identity authentication can effectively prevent role authority from being stolen, and meanwhile, tracing of an operator corresponding to operation data is achieved.
In order to achieve the purpose, the invention provides the following technical scheme:
a historical operation tracing method based on a block chain and identity authentication comprises the following steps:
acquiring operation data generated when a service end executes a service step and identity data of an operator acquired in real time, and performing hash calculation on the operation data and the real-time identity data to obtain abstract information of the operation data;
and calling an uplink interface, uploading the abstract information to a block chain, and acquiring an index identifier which is fed back by the block chain and is used for indicating the recording position of the abstract information.
According to a specific implementation manner, in the historical operation tracing method based on the block chain and the identity authentication, the identity data is at least one of fingerprint data, iris data and face data.
In another aspect of the present invention, a historical operation tracing system based on a block chain and identity authentication is further provided, which includes: a plurality of service terminals and a block chain network; each service end corresponds to a block chain link point device in the block chain network; the block chain node equipment is used for acquiring operation data generated when the service end executes the service steps and identity data of an operator collected in real time, and performing hash calculation on the operation data and the real-time identity data to obtain abstract information of the operation data; and calling an uplink interface, uploading the summary information to a block chain, and acquiring an index identifier which is fed back by the block chain and used for indicating the recording position of the summary information.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a historical operation tracing method based on a block chain and identity authentication, which comprises the steps of obtaining operation data generated when a service end executes a service step and identity data of an operator collected in real time by a block chain link point, and obtaining abstract information of the operation data by carrying out hash calculation on the operation data and the real-time identity data; and then, calling an uplink interface, uploading the summary information to a block chain, and acquiring an index identifier which is fed back by the block chain and used for indicating the recording position of the summary information. Therefore, the invention can effectively prevent the role authority from being stolen and simultaneously realize the traceability of the operation data corresponding to the operator.
Drawings
FIG. 1 is a schematic flow diagram of the process of the present invention;
FIG. 2 is a schematic diagram of the system of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
As shown in fig. 1, the historical operation tracing method based on block chain and identity authentication of the present invention includes the following steps:
acquiring operation data generated when a service end executes a service step and identity data of an operator acquired in real time, and performing hash calculation on the operation data and the real-time identity data to obtain abstract information of the operation data;
and calling an uplink interface, uploading the abstract information to a block chain, and acquiring an index identifier which is fed back by the block chain and is used for indicating the recording position of the abstract information.
In the historical operation tracing method based on the block chain and the identity authentication, the identity data is at least one of fingerprint data, iris data and face data.
As shown in fig. 2, the historical operation traceability system based on block chain and identity authentication of the present invention includes: there is a service system 200 and a blockchain network 100 formed by a service end 201, a service end 202 and a service end 203. The service system 200 is used for implementing all processes of a certain service corresponding to one organization; the service end 201, the service end 202 and the service end 203 respectively execute services divided by the service system 200; also, the service system 200 corresponds to the block-link node device 101.
In implementation, the block link point device 101 is configured to obtain operation data generated when the service end 201, the service end 202, and the service end 203 execute their corresponding service steps and identity data of an operator acquired in real time, and perform hash calculation on the operation data and the real-time identity data to obtain summary information of the operation data; and calling an uplink interface, uploading the summary information to a block chain, and acquiring an index identifier which is fed back by the block chain and used for indicating the recording position of the summary information.
In the invention, the service end adopts a tablet personal computer or a smart phone, and can acquire fingerprint data, iris data, face data and the like of an operator at the service end.
It should be understood that the disclosed system may be implemented in other ways. For example, the division of the modules into only one logical function may be implemented in another way, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the communication connection between the modules may be an indirect coupling or communication connection through some interfaces, devices or units, and may be electrical or in other forms.
In addition, functional modules in the embodiments of the present invention may be integrated into one processing unit, or each module may exist alone physically, or two or more modules are integrated into one processing unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Claims (3)
1. A historical operation tracing method based on a block chain and identity authentication is characterized by comprising the following steps:
acquiring operation data generated when a service end executes a service step and identity data of an operator collected in real time, and performing hash calculation on the operation data and the real-time identity data to obtain abstract information of the operation data;
and calling an uplink interface, uploading the abstract information to a block chain, and acquiring an index identifier which is fed back by the block chain and is used for indicating the recording position of the abstract information.
2. The historical operation tracing method based on blockchain and identity authentication according to claim 1, wherein the identity data is at least one of fingerprint data, iris data and face data.
3. A historical operation tracing system based on block chains and identity authentication is characterized by comprising: a plurality of service terminals and a block chain network; each service end corresponds to a block chain link point device in the block chain network; the block chain node equipment is used for acquiring operation data generated when the service end executes the service steps and identity data of an operator collected in real time, and performing hash calculation on the operation data and the real-time identity data to obtain abstract information of the operation data; and calling an uplink interface, uploading the summary information to a block chain, and acquiring an index identifier which is fed back by the block chain and used for indicating the recording position of the summary information.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110065103.6A CN112925846A (en) | 2021-01-18 | 2021-01-18 | Historical operation tracing method and system based on block chain and identity authentication |
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| CN202110065103.6A CN112925846A (en) | 2021-01-18 | 2021-01-18 | Historical operation tracing method and system based on block chain and identity authentication |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180294966A1 (en) * | 2017-04-05 | 2018-10-11 | Samsung Sds Co., Ltd. | Blockchain-based digital identity management method |
| CN109768983A (en) * | 2019-01-24 | 2019-05-17 | 易保互联医疗信息科技（北京）有限公司 | Dynamic and Multi dimensional personal identification method, apparatus and system based on block chain |
| CN110059552A (en) * | 2019-03-12 | 2019-07-26 | 上海大学 | A kind of identity identifying method of block chain in conjunction with biological characteristic |
| CN110263585A (en) * | 2019-06-26 | 2019-09-20 | 腾讯科技（深圳）有限公司 | Test monitoring and managing method, device, equipment and storage medium |
| US10425230B1 (en) * | 2019-03-01 | 2019-09-24 | Capital One Services, Llc | Identity and electronic signature verification in blockchain |
| CN111046352A (en) * | 2019-12-13 | 2020-04-21 | 浙江师范大学 | Identity information security authorization system and method based on block chain |
| WO2020134942A1 (en) * | 2018-12-25 | 2020-07-02 | 阿里巴巴集团控股有限公司 | Identity verification method and system therefor |
| WO2020140931A1 (en) * | 2019-01-03 | 2020-07-09 | 菜鸟智能物流控股有限公司 | Blockchain access control method and apparatus, and electronic device |
-
2021
- 2021-01-18 CN CN202110065103.6A patent/CN112925846A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180294966A1 (en) * | 2017-04-05 | 2018-10-11 | Samsung Sds Co., Ltd. | Blockchain-based digital identity management method |
| WO2020134942A1 (en) * | 2018-12-25 | 2020-07-02 | 阿里巴巴集团控股有限公司 | Identity verification method and system therefor |
| WO2020140931A1 (en) * | 2019-01-03 | 2020-07-09 | 菜鸟智能物流控股有限公司 | Blockchain access control method and apparatus, and electronic device |
| CN109768983A (en) * | 2019-01-24 | 2019-05-17 | 易保互联医疗信息科技（北京）有限公司 | Dynamic and Multi dimensional personal identification method, apparatus and system based on block chain |
| US10425230B1 (en) * | 2019-03-01 | 2019-09-24 | Capital One Services, Llc | Identity and electronic signature verification in blockchain |
| CN110059552A (en) * | 2019-03-12 | 2019-07-26 | 上海大学 | A kind of identity identifying method of block chain in conjunction with biological characteristic |
| CN110263585A (en) * | 2019-06-26 | 2019-09-20 | 腾讯科技（深圳）有限公司 | Test monitoring and managing method, device, equipment and storage medium |
| CN111046352A (en) * | 2019-12-13 | 2020-04-21 | 浙江师范大学 | Identity information security authorization system and method based on block chain |
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Application publication date: 20210608 |