CN109039641A - Block chain application system - Google Patents
Block chain application system Download PDFInfo
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- CN109039641A CN109039641A CN201810618306.1A CN201810618306A CN109039641A CN 109039641 A CN109039641 A CN 109039641A CN 201810618306 A CN201810618306 A CN 201810618306A CN 109039641 A CN109039641 A CN 109039641A
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- 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
- H04L9/3242—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 involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
-
- 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
- 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
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- 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
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- 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
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/72—Signcrypting, i.e. digital signing and encrypting simultaneously
Abstract
The present invention provides a kind of block chain application systems, including for acquiring the data obtaining module for obtaining the source data information of types of objects, for receiving the source data information and carrying out data processing to it and the control module of the operation for controlling application software and block chain node procedure, central server for being stored and being used for require to run the application software and the block chain node procedure according to the control of the control module source data information, for handling the block chain network module of the data exchange of each block chain node and for realizing the communication module between each unit module；The control module carries out after data processing the source data information treated data information and source data information by the communication module are uploaded to the block chain network module and the central server respectively.Compared with the relevant technologies, the source data information authenticity height and good reliability of block chain application system of the invention.
Description
Technical field
The present invention relates to internet database field more particularly to a kind of block chain application systems.
Background technique
Block chain technology, (Blockchain technology, BT), is also referred to as distributed account book technology, is a kind of
Internet database technology, its main feature is that it is decentralization, open and clear, allow everyone to each may participate in data-base recording.
The block chain of the relevant technologies mainly applies to internet area, however, the block chain application of the relevant technologies lacks firmly
Part support, is mainly run using software.Although block chain technology can guarantee that data can not distort, well-illuminated, its data are disclosed
The authenticity in source not can control really, only not can guarantee the real reliability of data source header by software operation.
Therefore, it is really necessary to provide the new block chain application system of one kind to solve the above problems.
Summary of the invention
For the above the deficiencies in the prior art, the present invention proposes that the block chain application of a kind of authenticity height, good reliability is
System.
In order to solve the above-mentioned technical problems, the present invention provides a kind of block chain application systems, comprising:
Data obtaining module, for acquiring the source data information for obtaining types of objects, including image parameter data, object are only
One mark data and object environment image and/or voice data；Control module is communicated to connect with the data obtaining module,
For receiving the source data information and carrying out data processing to it；And for controlling application software and block chain node procedure
Operation；Central server, for storing the source data information, and for the control according to the control module
It is required that running the application software and the block chain node procedure；Block chain network module comprising multiple block chain nodes,
For handling the data exchange of each block chain node；And communication module, for realizing the control module, described
Data transmission between central server and the block chain network module；The control module carries out the source data information
Treated data information and source data information by the communication module are uploaded to the block chain respectively after data processing
Network module and the central server.
Preferably, it includes: to the source data information that the control module, which carries out data processing to the source data information,
The data packet that processing forms standard is carried out, hash operation is carried out to extract data fingerprint and to the number to the source data information
Encrypted signature is carried out according to fingerprint.
Preferably, the data obtaining module includes for obtaining the sensor module of the image parameter data, being used for
Obtain the RF tag module of the object unique identification data and for obtaining the object environment image and/or the sound
The video/audio module of sound data.
Preferably, the sensor module includes temperature sensor, humidity sensor, acceleration transducer, air detection
One of sensor, P in soil H detection sensor, pressure sensor, gyroscope and optical sensor are a variety of.
Preferably, the RF tag module includes high-frequency label and ultrahigh-frequency tag.
Preferably, the video/audio module includes camera and microphone.
Preferably, the block chain network module includes at least one of publicly-owned chain, privately owned chain and alliance's chain.
Preferably, the control module includes: expansion interface, is connect with the central server, for storing extension, institute
Stating expansion interface includes at least one of SD card interface and SSD interface；Acquisition of information data-interface, for being obtained with the information
The connection of modulus block is to realize communication；Video/audio processing module, for the object environment image and/or the voice data
It is decoded processing；Primary processor, for controlling application software and the operation of block chain node procedure；Program operation carrier, is used for
Run application software and block chain node procedure；Hash arithmetic unit, for carrying out hash operation to the source data information to take out
Take data fingerprint；Encryption unit, for carrying out encrypted signature to the data fingerprint；Storage unit, for storing application software
With block chain node procedure；And communication unit, for realizing the communication between each modular unit, the main control unit passes through
The source data information is uploaded to the central server by the communication unit, and the data fingerprint is uploaded to described
Block chain network module.
Preferably, each section of the control module passes through system bus and is attached communication, the system bus packet
Include AHB, APB or AXI.
Preferably, described program operation carrier includes SRAM and DDR.
Compared with the relevant technologies, block chain application system of the invention obtains the source of object by the data obtaining module
Data information, and the source data information is transferred to the control module, using the control module to the source data information
It is handled, to form the data packet of standard, while hash operation is carried out to extract data fingerprint, by right to the data information
The data fingerprint carries out encrypted signature, and finally by the control module, by the communication unit, by encrypted signature, treated
Data fingerprint is automatically uploaded to the block chain network module, while source beginning data information is uploaded to the central server.
Above structure the block chain application system directly pass through data obtaining module to obtain source data from source and added
Close processing, on the one hand ensure that the authenticity and reliability of the source data information, while ensure that data can not distort, thus
So that the data validity height and good reliability of the block chain application system.
Detailed description of the invention
The invention will now be described in detail with reference to the accompanying drawings.By made detailed description in conjunction with the following drawings, of the invention is upper
It states or otherwise content will be apparent and be easier to understand.In attached drawing:
Fig. 1 is the structural block diagram of block chain application system of the present invention；
Fig. 2 is the structural block diagram of the control module of block chain application system of the present invention；
Fig. 3 is the block chain network modular structure schematic diagram of block chain application system of the present invention.
Specific embodiment
The embodiment of the invention will now be described in detail with reference to the accompanying drawings.
Specific embodiment/the embodiment recorded herein is specific specific embodiment of the invention, for illustrating this
The design of invention, be it is explanatory and illustrative, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.
In addition to the embodiment recorded herein, those skilled in the art can also be based on disclosed in the claim of this application book and specification
For content using obvious other technical solutions, these technical solutions include using taking the post as to the embodiment recorded herein
The technical solution of what obvious substitutions and modifications, all within protection scope of the present invention.
It please join shown in Fig. 1, the present invention provides the present invention provides a kind of block chain application systems 100, including information to obtain
Modulus block 1, control module 2, central server 3, block chain network module 4 and communication module 5.
The source data information of each object is obtained by the data obtaining module 1 acquisition, and the source data information is transmitted
To the control module 2.The source data information is handled by the control module 2, organizes the formation of the data of standard
Packet, and hash operation is carried out to it to extract data fingerprint, while encrypted signature is carried out to the data fingerprint, then by the control
By encrypted signature, treated that the data fingerprint is automatically uploaded to the block link network by the communication module 5 for molding block 2
Network module 4, while the assembled source data information is uploaded to the central server 3.
The data obtaining module 1, for acquire obtain types of objects source data information, including image parameter data,
Object unique identification data and object environment image and/or voice data.
In present embodiment, the data obtaining module 1 includes sensor module 11, RF tag module 12 and video
Audio-frequency module 13.
The sensor module 11 is for obtaining the image parameter data.The sensor module 11 includes all kinds of sensings
Device, for example, the sensor module 11 includes temperature sensor, humidity sensor, acceleration transducer, air detection sensing
One of device, P in soil H detection sensor, pressure sensor, gyroscope and optical sensor are a variety of, therefore obtain
Image parameter data include temperature data, humidity data, acceleration information, air index data, P in soil H Value Data, number pressure
According to, center of gravity drift angle data and light source data etc..Certainly, the type of sensor is without being limited thereto, corresponding image parameter data
It is without being limited thereto.
The RF tag module 12 is for obtaining the object unique identification data.The RF tag module 12 is
RFID tag, including high-frequency label and ultrahigh-frequency tag, its certain type are also not limited to this.
The video/audio module 13 is for obtaining the object environment image and/or the voice data.It is mainly wrapped
Audio, image, video capture device are included, for example, the video/audio module 13 includes camera and microphone etc., equally not
Limit this citing.
Incorporated by reference to shown in ginseng Fig. 2, the control module 2 is communicated to connect with the data obtaining module 1, described for receiving
Source data information simultaneously carries out data processing, and the operation for controlling application software and block chain node procedure to it.
Specifically, it includes: to the source number that the control module 2, which carries out data processing to the received source data information,
It is believed that breath carries out the data packet that processing forms standard, hash operation is carried out to extract data fingerprint and right to the source data information
The data fingerprint carries out encrypted signature.Certainly, mode source data information being encrypted is without being limited thereto, but its principle
All.
Specifically, the control module 2 includes expansion interface 21, acquisition of information data-interface 22, view in present embodiment
Frequency domain audio processing module 23, primary processor 24, program operation carrier 25, hash arithmetic unit 26, encryption unit 27, storage unit
28, communication unit 29 and general-purpose interface 210.
Each section of the control module 2, i.e., the described expansion interface 21, the acquisition of information data-interface 22, the view
Frequency domain audio processing module 23, the primary processor 24, described program operation carrier 25, the hash arithmetic unit 26, the encryption
Unit 27, the storage unit 28, the communication unit 29 and the general-purpose interface 210 are carried out by system bus 211
Connection communication.For example, the system bus 211 includes AHB, APB or AXI, it can also be other system bus, be not limited to illustrate.
Expansion interface 21 is connect with the central server 3, for storing extension.For example, the expansion interface includes SD
At least one of card interface and SSD interface can also be SSD equipment etc. for connecting the storage equipment such as extension SD card.
The acquisition of information data-interface 22 realizes communication and control for connecting with the data obtaining module 1.Institute
It states acquisition of information data-interface 22 and specifically includes sensor interface 221, radio frequency label read-write machine 222 and video/audio interface
223。
For connecting the sensor module 11, master control is communicated and is obtained with various sensors the sensor interface 221
Source data information, while each sensor is controlled.
The radio frequency label read-write machine 222 be used for 12 connection communication of RF tag module, obtain the radio frequency mark
The data information inside module 12 is signed, and the operation such as write-back is carried out to the RF tag module 12.
The video/audio interface 223 realizes communication for connecting the video/audio module 13, to read the object
Ambient image and/or the voice data.
The video/audio processing module 23 is for being decoded the object environment image and/or the voice data
Processing etc..
The primary processor 24 controls the entire block chain application system 100, such as passing through total line traffic control
Application software processed and the operation of block chain node procedure, to each issued transaction and scheduling etc..
Described program operation carrier 25 for running application software and block chain node procedure, the as described application software and
The normal operation of block chain node procedure provides carrier.For example described program operation carrier 25 can be SRAM and DDR etc..It is described
Primary processor 24 accesses to it by the memory controller being connected on the system bus 211.
The hash arithmetic unit 26 is used to carry out hash operation to the source data information to extract data fingerprint.
The encryption unit 27 is used to carry out encrypted signature to the data fingerprint.The hash arithmetic unit 26 and it is described plus
Close unit 27 is realized jointly to the true source of the source data information and anti-tamper function, to ensure the true of the source data information
Reality and reliability.
The storage unit 28 is for storing application software and block chain node procedure.It is stored described in present embodiment single
Member 28 is non-volatile storage interface, can connect nandflash or norflash unit with this configuration, the storage for program
Or the storage of data.
The communication unit 29 passes through the communication unit for realizing the communication between each modular unit, the main control unit
The source data information is uploaded to the central server 3 by member 29, and the data fingerprint is uploaded to the block chain
Network module 4.For example, the communication unit 29 be Ethernet or 4G/5G or WiFi or bluetooth etc., it is without being limited thereto.
The general-purpose interface 210 is common interfaces, for extending or communicating with external chip.
The central server 3 is used to store the source data information, and for according to the control module 2
Control require to run the application software and the block chain node procedure.
As shown in figure 3, the block chain network module 4 includes multiple block chain nodes, for handling each block
The data runs such as the data exchange of chain node.In present embodiment, the block chain network module 4 includes publicly-owned chain, privately owned chain
And at least one of alliance's chain.The network of the block chain network module 4 includes multiple nodes, each communication module
5 a part as the block chain network module 4.
The communication module 5 is for realizing the control module 2, the central server 3 and the block chain network mould
Data transmission between block 4.Specifically, the control module 2 will be after processing after carrying out data processing to the source data information
Data information and source data information the block chain network module 4 and described is uploaded to by the communication module 5 respectively
Central server 3.
Acquisition of information interface 22 described in the process control that the primary processor 24 of the control module 2 is run, to obtain
Source data information, and data buffer storage is carried out in described program operation carrier 25, by application program to the source data information
It is assembled, forms the data packet of standard, the driving of the hash arithmetic unit 26 and the encryption unit 27 is then called, to institute
The data for stating data packet carry out hash operation and encrypted signature processing, and operation obtains the data fingerprint, and rerun the block
Chain node procedure is uploaded in block chain network module 4 by the communication unit 29, while the source data described in
Communication unit 29 uploads to the centralized server 3.
Compared with the relevant technologies, block chain application system of the invention obtains the source of object by the data obtaining module
Data information, and the source data information is transferred to the control module, using the control module to the source data information
It is handled, to form the data packet of standard, while hash operation is carried out to extract data fingerprint, by right to the data information
The data fingerprint carries out encrypted signature, and finally by the control module, by the communication unit, by encrypted signature, treated
Data fingerprint is automatically uploaded to the block chain network module, while source beginning data information is uploaded to the central server.
Above structure the block chain application system directly pass through data obtaining module to obtain source data from source and added
Close processing, on the one hand ensure that the authenticity and reliability of the source data information, while ensure that data can not distort, thus
So that the data validity height and good reliability of the block chain application system.
It should be noted that each embodiment above by reference to described in attached drawing is only to illustrate the present invention rather than limits this
The range of invention, those skilled in the art should understand that, it is right under the premise without departing from the spirit and scope of the present invention
The modification or equivalent replacement that the present invention carries out, should all cover within the scope of the present invention.In addition, signified unless the context
Outside, the word occurred in the singular includes plural form, and vice versa.In addition, unless stated otherwise, then any embodiment
All or part of in combination with any other embodiment all or part of come using.
Claims (10)
1. a kind of block chain application system, characterized in that it comprises:
Data obtaining module, for acquiring the source data information for obtaining types of objects, including image parameter data, object uniquely mark
Know data and object environment image and/or voice data；
Control module is communicated to connect with the data obtaining module, for receiving the source data information and carrying out data to it
Processing；And the operation for controlling application software and block chain node procedure；
Central server, for storing the source data information, and for being wanted according to the control of the control module
It asks and runs the application software and the block chain node procedure；
Block chain network module comprising multiple block chain nodes, for handling the data exchange of each block chain node；
And
Communication module, for realizing the number between the control module, the central server and the block chain network module
According to transmission；
The control module will treated data information and source data information after carrying out data processing to the source data information
It is uploaded to the block chain network module and the central server respectively by the communication module.
2. block chain application system according to claim 1, which is characterized in that the control module believes the source data
It includes: to carry out the data packet that processing forms standard to the source data information that breath, which carries out data processing, to the source data information
Hash operation is carried out to extract data fingerprint and carry out encrypted signature to the data fingerprint.
3. block chain application system according to claim 1, which is characterized in that the data obtaining module includes for obtaining
Take the sensor module of the image parameter data, the RF tag module for obtaining the object unique identification data and
For obtaining the video/audio module of the object environment image and/or the voice data.
4. block chain application system according to claim 3, which is characterized in that the sensor module includes temperature sensing
Device, humidity sensor, acceleration transducer, air detecting sensors, P in soil H detection sensor, pressure sensor, gyroscope
And one of optical sensor or a variety of.
5. block chain application system according to claim 3, which is characterized in that the RF tag module includes high frequency marking
Label and ultrahigh-frequency tag.
6. block chain application system according to claim 3, which is characterized in that the video/audio module includes camera
And microphone.
7. block chain application system according to claim 1, which is characterized in that the block chain network module includes publicly-owned
At least one of chain, privately owned chain and alliance's chain.
8. block chain application system according to claim 3, which is characterized in that the control module includes:
Expansion interface is connect with the central server, for storing extension；The expansion interface includes SD card interface and SSD
At least one of interface；
Acquisition of information data-interface, for being connect with the data obtaining module to realize communication；
Video/audio processing module, for being decoded processing to the object environment image and/or the voice data；
Primary processor, for controlling application software and the operation of block chain node procedure；
Program operation carrier, for running application software and block chain node procedure；
Hash arithmetic unit, for carrying out hash operation to the source data information to extract data fingerprint；
Encryption unit, for carrying out encrypted signature to the data fingerprint；
Storage unit, for storing application software and block chain node procedure；And
Communication unit, for realizing the communication between each modular unit, the main control unit will be described by the communication unit
Source data information is uploaded to the central server, and the data fingerprint is uploaded to the block chain network module.
9. block chain application system according to claim 8, which is characterized in that each section of the control module passes through
System bus is attached communication, and the system bus includes AHB, APB or AXI.
10. block chain application system according to claim 8, which is characterized in that described program operation carrier includes SRAM
And DDR.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618306.1A CN109039641A (en) | 2018-06-15 | 2018-06-15 | Block chain application system |
| PCT/CN2018/110808 WO2019237615A1 (en) | 2018-06-15 | 2018-10-18 | Block chain application system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618306.1A CN109039641A (en) | 2018-06-15 | 2018-06-15 | Block chain application system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109039641A true CN109039641A (en) | 2018-12-18 |
Family
ID=64609686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810618306.1A Pending CN109039641A (en) | 2018-06-15 | 2018-06-15 | Block chain application system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109039641A (en) |
| WO (1) | WO2019237615A1 (en) |
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| CN110096551A (en) * | 2019-04-23 | 2019-08-06 | 浙江泰链科技有限公司 | Credit data storage method, device, equipment and medium based on block chain |
| CN111435119A (en) * | 2019-01-11 | 2020-07-21 | 合肥美亚光电技术股份有限公司 | X-ray foreign matter detection system and method based on block chain and computer equipment |
| CN112146783A (en) * | 2020-09-22 | 2020-12-29 | 广州珠江建设发展有限公司 | Mass concrete temperature monitoring system and method based on block chain |
| CN112333357A (en) * | 2020-10-20 | 2021-02-05 | 武汉理工大学 | Overwater networking monitoring system and method based on 5G and block chain |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111435119A (en) * | 2019-01-11 | 2020-07-21 | 合肥美亚光电技术股份有限公司 | X-ray foreign matter detection system and method based on block chain and computer equipment |
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| CN112146783A (en) * | 2020-09-22 | 2020-12-29 | 广州珠江建设发展有限公司 | Mass concrete temperature monitoring system and method based on block chain |
| CN112333357A (en) * | 2020-10-20 | 2021-02-05 | 武汉理工大学 | Overwater networking monitoring system and method based on 5G and block chain |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019237615A1 (en) | 2019-12-19 |
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