CN108881203A - Data managing method, electronic equipment, storage medium and system based on block chain - Google Patents
Data managing method, electronic equipment, storage medium and system based on block chain Download PDFInfo
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- CN108881203A CN108881203A CN201810589518.1A CN201810589518A CN108881203A CN 108881203 A CN108881203 A CN 108881203A CN 201810589518 A CN201810589518 A CN 201810589518A CN 108881203 A CN108881203 A CN 108881203A
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- Prior art keywords
- data
- block
- encryption
- acquisition
- block chain
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3297—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving time stamps, e.g. generation of time stamps
Abstract
The present invention provides the data managing method based on block chain, including step：Pass through block chain network broadcast transmission data acquisition command to data collection station from controlling terminal；Data collection station receives data acquisition command by block chain network, and acquires data according to data acquisition command, and acquisition data are uploaded to from controlling terminal；Several data blocks are packaged into from controlling terminal by data are acquired, is signed and is encrypted to data block, generated encryption data block, encryption data block is sent to main control terminal；Main control terminal carries out signature verification to encryption data block, encrypts to encryption data block, and encrypted data block is stored to from controlling terminal.The invention further relates to a kind of electronic equipment, storage medium, the data management systems based on block chain.The present invention can effectively solve the problem that data processing mode lacks standardized audit trail, and data are by malice the problem of distorting, delete or steal.
Description
Technical field
The present invention relates to technical field of data administration, more particularly to the data managing method based on block chain, electronic equipment,
Storage medium and system.
Background technique
It improves with the continuous development of society, the acquisition of various data and shared more and more important, currently, data are answered
With, share and processing method there is a problem of it is following：Data processing mode lacks standardized audit trail, and data are by malice
It distorts, delete or steals, it is which link there is a problem that controlling terminal, which can not be detected efficiently,；Different controlling terminals
Between it is respectively independent, information data exchange is unsmooth, and working efficiency is low；The controlling terminal of conventional data centers mode is in face of constantly increasing
Long magnanimity acquisition data-handling efficiency is low, and data storage dispersion, integrality, authenticity, safety are poor；Data center's mode
Controlling terminal O&M cost is high, data processing method and standard disunity, controlling terminal data application and shared serviceability
It is poor.
Summary of the invention
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide the data management sides based on block chain
Method solves the prior art and lacks standardized audit trail, and data are by malice the problem of distorting, delete or steal.
The present invention provides the data managing method based on block chain, includes the following steps：
Data acquisition command is sent, is adopted from controlling terminal by block chain network broadcast transmission data acquisition command to data
Collect terminal；
Data are acquired, the data collection station receives the data acquisition command, and root by the block chain network
Data are acquired according to the data acquisition command, the acquisition data are uploaded to described from controlling terminal；
Encryption data, it is described that the acquisition data are packaged into several data blocks from controlling terminal, to the data field
Block is signed and is encrypted, and generates encryption data block, the encryption data block is sent to main control terminal；
Verify data, the main control terminal carries out signature verification to the encryption data block, to the encryption data
Block is encrypted, and encrypted data block is stored to described from controlling terminal.
It further, further include step parameter initialization, the data collection station passes through the credible registration module note of user
Volume account information, the main control terminal are that the data collection station distributes public key, private key, address, initial credit value.
Further, step acquisition data further include the data collection station by the public key to the acquisition
Data are encrypted, and encryption data is generated, the encryption data is uploaded to it is described from controlling terminal, by the acquisition data
Hash information, the owner, timestamp are recorded on block chain.
Further, the acquisition data further include the data collection station by the public key to the acquisition data
It is encrypted, generates encryption data, the encryption data is stored to cloud, the cryptographic Hash of the encryption data is stored in area
In block link layer.
A kind of electronic equipment, including：Processor；
Memory；And program, wherein described program is stored in the memory, and is configured to by processor
It executes, described program includes for executing the above-mentioned data managing method based on block chain.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor
The above-mentioned data managing method based on block chain of row.
Based on the data management system of block chain, including data collection station, from controlling terminal, main control terminal, it is described
It include sending command module, encryption data module from controlling terminal, the main control terminal includes verify data module；
The transmission command module passes through block chain network broadcast transmission data acquisition command to data collection station；
The data collection station receives the data acquisition command by the block chain network, and according to the data
Acquisition acquires data, the acquisition data is uploaded to described from controlling terminal；
The acquisition data are packaged into several data blocks by the encryption data module, are signed to the data block
Name and encryption, generate encryption data block, the encryption data block are sent to main control terminal；
The verify data module carries out signature verification to the encryption data block, carries out to the encryption data block
Encryption, encrypted data block is stored to described from controlling terminal.
Further, the main control terminal further includes parameter initialization module, is registered by the credible registration module of user
Account information distributes public key, private key, address, initial credit value for the data collection station.
Further, the data collection station further includes being encrypted by the public key to the acquisition data, raw
At encryption data, the encryption data is uploaded to it is described from controlling terminal, by the Hash information of the acquisition data, all
Person, timestamp are recorded on block chain.
Further, the data collection station further includes being encrypted by the public key to the acquisition data, raw
At encryption data, the encryption data is stored to cloud, the cryptographic Hash of the encryption data is stored in block link layer.
Compared with prior art, the beneficial effects of the present invention are：
The present invention provides the data managing method based on block chain, includes the following steps：Data acquisition command is sent, from control
Terminal processed passes through block chain network broadcast transmission data acquisition command to data collection station；Acquire data, data collection station
By block chain network receive data acquisition command, and according to data acquisition command acquire data, will acquisition data be uploaded to from
Controlling terminal；Encryption data, from controlling terminal by acquire data be packaged into several data blocks, to data block carry out signature and
Encryption generates encryption data block, encryption data block is sent to main control terminal；Verify data, main control terminal is to adding
Ciphertext data block carries out signature verification, encrypts to encryption data block, and encrypted data block is stored to from control
Terminal.The invention further relates to a kind of electronic equipment, storage medium, the data management systems based on block chain.The present invention can have
Effect solves the problem of that data processing mode lacks standardized audit trail data distorting, delete or stealing by malice；No
Information data exchange is unimpeded between same controlling terminal, and work efficiency is high；Distributed AC servo system end face is to ever-increasing magnanimity
It is high to acquire data-handling efficiency, it is data integrity, authenticity, highly-safe；The O&M cost of distributed AC servo system terminal is low, data
Processing method and standard are unified, and controlling terminal data application and shared serviceability are preferable.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
A specific embodiment of the invention is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the data managing method flow chart of the invention based on block chain；
Fig. 2 is the data management system structural schematic diagram of the invention based on block chain.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Based on the data managing method of block chain, as shown in Figure 1, including the following steps：
Data acquisition command is sent, is adopted from controlling terminal by block chain network broadcast transmission data acquisition command to data
Collect terminal；
Data are acquired, data collection station receives data acquisition command by block chain network, and acquires and order according to data
Acquisition data are enabled, acquisition data are uploaded to from controlling terminal；
Encryption data, from controlling terminal by acquire data be packaged into several data blocks, to data block carry out signature and
Encryption generates encryption data block, encryption data block is sent to main control terminal；
Verify data, main control terminal carry out signature verification to encryption data block, encrypt to encryption data block,
Encrypted data block is stored to from controlling terminal.
In one embodiment, it is preferred that further include step parameter initialization, data collection station passes through the credible registration of user
Module registers account information, main control terminal are that data collection station distributes public key, private key, address, initial credit value.
In one embodiment, it is preferred that step acquisition data further include that data collection station passes through public key to acquisition data
Encrypted, generate encryption data, encryption data is uploaded to from controlling terminal, will acquire the Hash informations of data, the owner,
Timestamp is recorded on block chain.
In one embodiment, it is preferred that acquisition data further include that data collection station carries out acquisition data by public key
Encryption generates encryption data, encryption data is stored to cloud, the cryptographic Hash of encryption data is stored in block link layer.
A kind of electronic equipment, including：Processor；
Memory；And program, wherein program is stored in memory, and is configured to be executed by processor, journey
Sequence includes for executing the above-mentioned data managing method based on block chain.
A kind of computer readable storage medium, is stored thereon with computer program, and computer program is executed by processor
State the data managing method based on block chain.
Based on the data management system of block chain, as shown in Fig. 2, including data collection station, from controlling terminal, main control
Terminal includes sending command module, encryption data module from controlling terminal, and main control terminal includes verify data module；
It sends command module and passes through block chain network broadcast transmission data acquisition command to data collection station；
Data collection station receives data acquisition command by block chain network, and acquires number according to data acquisition command
According to, will acquisition data be uploaded to from controlling terminal；
Encryption data module is packaged into several data blocks for data are acquired, and is signed and is encrypted to data block, raw
At encryption data block, encryption data block is sent to main control terminal；
Verify data module carries out signature verification to encryption data block, encrypts, will encrypt to encryption data block
Data block afterwards is stored to from controlling terminal.
In one embodiment, it is preferred that main control terminal further includes parameter initialization module, passes through the credible registration mould of user
Block login account information distributes public key, private key, address, initial credit value for data collection station.
In one embodiment, it is preferred that data collection station further includes being encrypted by public key to acquisition data, is generated
Encryption data is uploaded to from controlling terminal, the Hash information for acquiring data, the owner, timestamp is recorded in by encryption data
On block chain.
In one embodiment, it is preferred that data collection station further includes being encrypted by public key to acquisition data, is generated
Encryption data stores encryption data to cloud, and the cryptographic Hash of encryption data is stored in block link layer.
The present invention provides the data managing method based on block chain, includes the following steps：Data acquisition command is sent, from control
Terminal processed passes through block chain network broadcast transmission data acquisition command to data collection station；Acquire data, data collection station
By block chain network receive data acquisition command, and according to data acquisition command acquire data, will acquisition data be uploaded to from
Controlling terminal；Encryption data, from controlling terminal by acquire data be packaged into several data blocks, to data block carry out signature and
Encryption generates encryption data block, encryption data block is sent to main control terminal；Verify data, main control terminal is to adding
Ciphertext data block carries out signature verification, encrypts to encryption data block, and encrypted data block is stored to from control
Terminal.The invention further relates to a kind of electronic equipment, storage medium, the data management systems based on block chain.The present invention can have
Effect solves the problem of that data processing mode lacks standardized audit trail data distorting, delete or stealing by malice；No
Information data exchange is unimpeded between same controlling terminal, and work efficiency is high；Distributed AC servo system end face is to ever-increasing magnanimity
It is high to acquire data-handling efficiency, it is data integrity, authenticity, highly-safe；The O&M cost of distributed AC servo system terminal is low, data
Processing method and standard are unified, and controlling terminal data application and shared serviceability are preferable.
More than, only presently preferred embodiments of the present invention is not intended to limit the present invention in any form；All current rows
The those of ordinary skill of industry can be shown in by specification attached drawing and above and swimmingly implement the present invention；But all to be familiar with sheet special
The technical staff of industry without departing from the scope of the present invention, is made a little using disclosed above technology contents
The equivalent variations of variation, modification and evolution is equivalent embodiment of the invention；Meanwhile all substantial technologicals according to the present invention
The variation, modification and evolution etc. of any equivalent variations to the above embodiments, still fall within technical solution of the present invention
Within protection scope.
Claims (10)
1. the data managing method based on block chain, it is characterised in that include the following steps：
Data acquisition command is sent, is acquired eventually from controlling terminal by block chain network broadcast transmission data acquisition command to data
End；
Data are acquired, the data collection station receives the data acquisition command by the block chain network, and according to institute
Data acquisition command acquisition data are stated, the acquisition data are uploaded to described from controlling terminal；
Encryption data, it is described that the acquisition data are packaged into several data blocks from controlling terminal, to the data block into
Row signature and encryption, generate encryption data block, the encryption data block are sent to main control terminal；
Verify data, the main control terminal carries out signature verification to the encryption data block, to the encryption data block
It is encrypted, encrypted data block is stored to described from controlling terminal.
2. the data managing method as described in claim 1 based on block chain, it is characterised in that：It further include that step parameter is initial
Change, for the data collection station by the credible registration module login account information of user, the main control terminal is the data
Acquisition terminal distributes public key, private key, address, initial credit value.
3. the data managing method as claimed in claim 2 based on block chain, it is characterised in that：The step acquisition data are also
The acquisition data are encrypted by the public key including the data collection station, generate encryption data, described will be added
Ciphertext data is uploaded to described from controlling terminal, and the Hash information of the acquisition data, the owner, timestamp are recorded in block chain
On.
4. the data managing method as claimed in claim 3 based on block chain, it is characterised in that：The acquisition data further include
The data collection station encrypts the acquisition data by the public key, encryption data is generated, by the encryption number
According to storing to cloud, the cryptographic Hash of the encryption data is stored in block link layer.
5. a kind of electronic equipment, it is characterised in that including：Processor；
Memory；And program, wherein described program is stored in the memory, and is configured to be held by processor
Row, described program include requiring method described in 1-4 any one for perform claim.
6. a kind of computer readable storage medium, is stored thereon with computer program, it is characterised in that：The computer program quilt
Processor executes the method as described in claim 1-4 any one.
7. the data management system based on block chain, it is characterised in that：Including data collection station, from controlling terminal, main control
Terminal, described to include transmission command module, encryption data module from controlling terminal, the main control terminal includes verify data mould
Block；
The transmission command module passes through block chain network broadcast transmission data acquisition command to data collection station；
The data collection station receives the data acquisition command by the block chain network, and is acquired according to the data
The acquisition data are uploaded to described from controlling terminal by order acquisition data；
The acquisition data are packaged into several data blocks by the encryption data module, to the data block carry out signature and
Encryption generates encryption data block, the encryption data block is sent to main control terminal；
The verify data module carries out signature verification to the encryption data block, adds to the encryption data block
It is close, encrypted data block is stored to described from controlling terminal.
8. the data management system as claimed in claim 7 based on block chain, it is characterised in that：The main control terminal is also wrapped
Include parameter initialization module, by the credible registration module login account information of user, for the data collection station distribute public key,
Private key, address, initial credit value.
9. the data management system as claimed in claim 8 based on block chain, it is characterised in that：The data collection station is also
Including being encrypted by the public key to the acquisition data, encryption data is generated, the encryption data is uploaded to described
From controlling terminal, the Hash information of the acquisition data, the owner, timestamp are recorded on block chain.
10. the data management system as claimed in claim 9 based on block chain, it is characterised in that：The data collection station
Further include that the acquisition data are encrypted by the public key, generates encryption data, the encryption data is stored to cloud
End, the cryptographic Hash of the encryption data is stored in block link layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810589518.1A CN108881203A (en) | 2018-06-08 | 2018-06-08 | Data managing method, electronic equipment, storage medium and system based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810589518.1A CN108881203A (en) | 2018-06-08 | 2018-06-08 | Data managing method, electronic equipment, storage medium and system based on block chain |
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| Publication Number | Publication Date |
|---|---|
| CN108881203A true CN108881203A (en) | 2018-11-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810589518.1A Pending CN108881203A (en) | 2018-06-08 | 2018-06-08 | Data managing method, electronic equipment, storage medium and system based on block chain |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064806A (en) * | 2019-12-30 | 2020-04-24 | 南京龟兔赛跑软件研究院有限公司 | Monitoring data acquisition system and method based on block chain and computer storage medium |
| CN111143859A (en) * | 2020-01-07 | 2020-05-12 | 杭州宇链科技有限公司 | Module for collecting credible data and data transmission method |
| CN111882226A (en) * | 2020-07-31 | 2020-11-03 | 贵州东冠科技有限公司 | Score checking system based on prison management |
| CN112118208A (en) * | 2019-06-20 | 2020-12-22 | 北京沃东天骏信息技术有限公司 | Method and device for reporting data |
| CN112203247A (en) * | 2020-09-24 | 2021-01-08 | 南方电网科学研究院有限责任公司 | Safe storage method and system for electric energy data |
| CN112636917A (en) * | 2020-12-07 | 2021-04-09 | 天津津航计算技术研究所 | Communication encryption method of distributed control system |
| CN113542410A (en) * | 2021-07-15 | 2021-10-22 | 信弘智维(北京)科技有限公司 | Building operation and maintenance management system based on block chain technology |
| CN114741735A (en) * | 2022-06-10 | 2022-07-12 | 山东山科智能科技有限公司 | Block chain-based mass offline data trusted storage method and system |
-
2018
- 2018-06-08 CN CN201810589518.1A patent/CN108881203A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112118208A (en) * | 2019-06-20 | 2020-12-22 | 北京沃东天骏信息技术有限公司 | Method and device for reporting data |
| CN112118208B (en) * | 2019-06-20 | 2023-06-27 | 北京沃东天骏信息技术有限公司 | Method and device for reporting data |
| CN111064806A (en) * | 2019-12-30 | 2020-04-24 | 南京龟兔赛跑软件研究院有限公司 | Monitoring data acquisition system and method based on block chain and computer storage medium |
| CN111143859A (en) * | 2020-01-07 | 2020-05-12 | 杭州宇链科技有限公司 | Module for collecting credible data and data transmission method |
| CN111882226A (en) * | 2020-07-31 | 2020-11-03 | 贵州东冠科技有限公司 | Score checking system based on prison management |
| CN111882226B (en) * | 2020-07-31 | 2024-01-05 | 贵州东冠科技有限公司 | Scoring and checking system based on specific place management |
| CN112203247A (en) * | 2020-09-24 | 2021-01-08 | 南方电网科学研究院有限责任公司 | Safe storage method and system for electric energy data |
| CN112203247B (en) * | 2020-09-24 | 2023-10-20 | 南方电网科学研究院有限责任公司 | Safe storage method and system for electric energy data |
| CN112636917A (en) * | 2020-12-07 | 2021-04-09 | 天津津航计算技术研究所 | Communication encryption method of distributed control system |
| CN113542410A (en) * | 2021-07-15 | 2021-10-22 | 信弘智维(北京)科技有限公司 | Building operation and maintenance management system based on block chain technology |
| CN114741735A (en) * | 2022-06-10 | 2022-07-12 | 山东山科智能科技有限公司 | Block chain-based mass offline data trusted storage method and system |
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