CN109753539A - Block link setup system and method based on data handshakes and hands over of responsibility - Google Patents
Block link setup system and method based on data handshakes and hands over of responsibility Download PDFInfo
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- CN109753539A CN109753539A CN201811550809.6A CN201811550809A CN109753539A CN 109753539 A CN109753539 A CN 109753539A CN 201811550809 A CN201811550809 A CN 201811550809A CN 109753539 A CN109753539 A CN 109753539A
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Abstract
The present invention relates to data trade fields, and in particular to a kind of block link setup system and method based on data handshakes and hands over of responsibility, which includes: including Party A's terminal and Party B's terminal；Party A's terminal is used for Party A enterprise input data link setup block basis information, then the information is subjected to storage and forms data link setup block, and data link setup block is sent to server after enclosing on the data link setup block of formation with the envelope block message of unique identities mark and covers timestamp, generate complete data link setup block and stores its data link setup block information；Then the data link setup block that Party A enterprise selectes is established the link relationship by Party A's terminal, it obtains corresponding data link setup block information to carry out storage and generate once block information of shaking hands being sent to Party B's terminal, then the examination result list information for block information of once shaking hands is sent to Party A's terminal by Party B's terminal.
Description
Technical field
The present invention relates to data trade fields, and in particular to a kind of block link setup system based on data handshakes and hands over of responsibility
System and method.
Background technique
Data trade refers to the business that both parties exchange each other's needs to original or treated data and data service
Behavior.Recently as the widely available of big data and application, the value of data resource is gradually paid attention to and is approved, data are handed over
Easy demand is also being continuously increased.For data trade, a kind of block chain technology, existing block chain skill are proposed in the prior art
The block mode that goes out of art is: all nodes reach common understanding to specific common recognition mechanism, determine that block node (is mostly third party at present
Centralization platform is as going out block node), and it is subject to the block that the node chosen goes out.After selected block node out, when needing block out
By going out block node according to specifically block algorithm goes out block out.
Go out block mode according to above-mentioned, be mostly currently based on the method that block chain technology realizes data trade: transaction is sent out
The client of one centralization platform of Node registers is played, typing transaction data stores to centralization platform as uplink data
Block in；Transaction acceptance node and transaction are initiated node and are completed after trading, and the client of same centralization platform, typing are logged in
Transaction data after transaction, as uplink data storage in the block at centralization platform；After data storage to block, by centralization
Platform completes data cochain, and carries out book keeping operation or the record of the event；Centralization platform is by carrying out big data to uplink data
Analysis and processing, establish transaction data responsibility chain.For the block chain technology that available data transaction proposes, data trade is realized
Requirement be: a centralization platform has been necessarily required to during data trade, the node participated in business is carried out in its client
The typing of transaction data operates；Transaction data must be maintained in the block that centralization platform goes out, and carry out data by centralization platform
Cochain establishes transaction data responsibility chain.
Therefore, mean that the transaction data of transaction node needs to be stored in the data block of centralization platform using the prior art
In, data or centralised storage, there are the record of third party's generation or the possibility of third party's altered data；If transaction data is usurped
Change, the authenticity of transaction data responsibility chain will be difficult to ensure, the responsibility of data validity is difficult to implement.
Summary of the invention
The block link setup system based on data handshakes and hands over of responsibility that it is an object of that present invention to provide a kind of, to guarantee to trade
The accuracy of data.
Base case provided by the invention are as follows: the block link setup system based on data handshakes and hands over of responsibility, including Party A
Terminal and Party B's terminal；
Party A's terminal is used for Party A enterprise input data link setup block basis information, and the information is then carried out storage formation
Data link setup block, and build data after enclosing on the data link setup block of formation with the envelope block message of unique identities mark
Chain block is sent to server and covers timestamp, generates complete data link setup block and carries out its data link setup block information
Storage；Then the data link setup block that Party A enterprise selectes is established the link relationship by Party A's terminal, obtains corresponding data link setup
Block information carries out storage and generates once block information of shaking hands being sent to Party B's terminal, and then Party B's terminal is by block of once shaking hands
The examination result list information of information is sent to Party A's terminal；
Party B's terminal will carry out storage to examination result list information and generate secondary block of shaking hands simultaneously, and in secondary area of shaking hands
It is enclosed on block and secondary block of shaking hands is sent to server after the envelope block message with unique identities mark covers timestamp；And first
Square terminal stores examination result list information to once shaking hands in block after receiving examination result list information, is then once holding
It is enclosed on hand block and block of once shaking hands is sent to server after the envelope block message with unique identities mark covers timestamp.
Examination result list information refer to once shake hands block information carry out accuracy examination after according to examination result generate
Information.
The present invention has the advantages that
1, timestamp has been covered after enclosing on data link setup block with the envelope block message of unique identities mark, if to this
The transaction data of product modify will lead to envelope block message and timestamp variation so that data link setup block information without
Method is tampered, and ensure that the accuracy of data link setup block information.
2, block of once shaking hands is established according to corresponding data link setup block information, that is, block information of shaking hands sum number
According to all having corresponding relationship between link setup block information, data link setup block information ensure that and the standard for block information of once shaking hands
True property.
3, information is according to block information and the examination result list information generation of once shaking hands, examination knot in secondary block of shaking hands
Fruit list information is that Party B's terminal generates, and once shakes hands block and data link setup block is that Party A's terminal and server generates, and makes
Obtaining any one block information and going wrong can have mark that can follow, convenient for the division of responsibility.
Further, Party A's terminal includes that data link setup block establishes judgment module and data link setup block establishes mould
Block, the data link setup block establish judgment module for input data link setup area in data link setup functional module, Party A enterprise
A data link setup block foundation instruction is sent after block basic information establishes module, data link setup area to data link setup block
Block establishes the module data link setup block that link setup block establishes judgment module transmission for receiving data and establishes instruction, and is receiving
It is established after instruction to data link setup block and enters data input interface, transaction is filled in or uploaded in data input interface for enterprise
Data information, then data link setup block establishes module and establishes dead zone block and empty envelope, by transaction data storage to dead zone
New data link setup block is generated in block.
Judgment module is established by data link setup block and data link setup block establishes module and realizes new data link setup area
The generation of block.
Further, Party A's terminal further includes data link setup block package module, and data link setup block package module is used
In being packaged processing to data link setup block, when data link setup block is packaged processing, enclosed on data link setup block
Cryptographic Hash, block coding and block two dimensional code, cryptographic Hash, block coding and block two dimensional code are the envelope of data link setup block
Block message.
Cryptographic Hash is the unique and extremely compact numerical value representation of one piece of data.If hash a Duan Mingwen and even
A letter of the paragraph is only changed, subsequent Hash will all change, and ensure that the accuracy of data link setup block information, avoid
Data link setup block information is tampered.
Further, Party A's terminal further includes block package module of once shaking hands, and one time handshake block package module is used for
Processing is packaged to block of once shaking hands, when encapsulation process, enclosed on the block of once shaking hands cryptographic Hash, block coding and
Block two dimensional code, cryptographic Hash, block coding and block two dimensional code are the envelope block message of primary block of shaking hands.
Cryptographic Hash, block coding and block two dimensional code are the envelope block message of primary block of shaking hands, and ensure that and once shake hands
The accuracy of block information.
Further, Party B's terminal includes secondary block package module of shaking hands, secondary handshake block package module for pair
Secondary block of shaking hands is packaged processing, when encapsulation process, encloses cryptographic Hash, block coding and area on the secondary block of shaking hands
Block two dimensional code, cryptographic Hash, block coding and block two dimensional code are the envelope block message of secondary block of shaking hands.
Cryptographic Hash, block coding and block two dimensional code are the envelope block message of secondary block of shaking hands as secondary block of shaking hands
Envelope block message, ensure that the accuracy of secondary block information of shaking hands.
In addition, the block link setup system based on data handshakes and hands over of responsibility of being directed to, is additionally provided one kind and is held based on data
The block link constructing method of hand and hands over of responsibility, includes the following steps:
S1, data link setup block are established: being obtained the transaction data of product, and carried out to the transaction data of product
Storage forms data link setup block, then encloses the envelope block with unique identities distinguishing mark function on the data link setup block
Information, and cover timestamp on data link setup block, generate complete data link setup block and its data link setup block is believed
Breath is stored；
S2, block of shaking hands are established: being selected different data link setup blocks and are established the link relationship, are known by unique identities and indicated
It obtains corresponding data link setup block information to carry out storage and generate once block information of shaking hands being sent to Party B's terminal, then Party B
Terminal, which is once shaken hands, block information and is sent to Party A's terminal for the examination result list information for block information of once shaking hands；Second simultaneously
Square terminal will carry out storage to examination result list information and generate secondary block of shaking hands, then respectively in the block and secondary of once shaking hands
It shakes hands and encloses the envelope block message with unique identities blip facility on block, and respectively in block and the secondary area of shaking hands of once shaking hands
It covers timestamp on block, generates after completely once shaking hands block and secondary block of shaking hands to the block information and secondary of once shaking hands
Block information of shaking hands is stored and is broadcasted.
Make data link setup block information by step S1 and S2, once shake hands block information and secondary block information of shaking hands
Source is clear, is convenient for divisions of responsibility.Such as: after data link setup block information goes wrong, data link setup of problems area
Block message, which will be used to generate, shakes hands block information, and finds it when block information is checked shake hands there are problems, just
The problem of data link setup block information can be searched out, and then just can be apparent from responsibility distribution is that reason causes
Block information of shaking hands goes wrong.
Detailed description of the invention
Fig. 1 is the logical construction frame of the block link setup system based on data handshakes and hands over of responsibility in the embodiment of the present invention one
Figure；
Fig. 2 is the process for using of the block link constructing method based on data handshakes and hands over of responsibility in the embodiment of the present invention one
Figure；
Fig. 3 is the logical construction frame of the block link setup system based on data handshakes and hands over of responsibility in the embodiment of the present invention two
Figure.
Specific embodiment
It is further described below by specific embodiment:
Embodiment one
As shown in Figure 1, the block link setup system based on data handshakes and hands over of responsibility, comprising: data link setup subsystem and
Block of shaking hands builds block subsystem.It further include that retrospect block builds block if the system user is manufacturing enterprise and distributors
System.
One, data link setup subsystem
Data link setup subsystem includes: Party A's terminal and server, between Party A's terminal and server by wireless communication
Module carries out network communication.Party A's terminal is used for Party A enterprise.
Party A's terminal includes:
Data basis MIM message input module is used for Party A enterprise input data link setup block basis information, if Party A enterprise
For production enterprise, then it includes ProductName that the data link setup block basis information inputted is needed when it establishes data link setup block
Claim the batch number with product.
Data link setup block establishes judgment module, is used for Party A enterprise input data link setup in data link setup functional module
A data link setup block foundation instruction is sent after block basis information establishes module to data link setup block；If Party A enterprise is
Production enterprise, then data link setup block establishes judgment module and is also used to Party A enterprise according to the judgement of the product batches number of input
Whether the product batches number establish corresponding data link setup block, if the product batches number do not establish corresponding data link setup area
Block then sends a data link setup block foundation instruction to data link setup block and establishes module；If the batch number has had correspondence
Data link setup block, then the transaction data stored in the data link setup block is sent to data link setup functional module,
Data link setup functional module is received after data link setup block establishes the transaction data that judgment module is sent and is shown to it
Show.Transaction data include trace to the source basic information, feed intake record information, key point record information, survey report, keep sample record
Information and accessory information, basic information of tracing to the source include: name of product, quality owner, product type, product number, specification,
The information such as quantity, measurement unit, date of manufacture, shelf-life, QC inspector and product batches number.Feeding intake and recording information includes: original
The information such as title material, raw material batch number, supplier, examining report and the responsible person that feeds intake.Key point record information includes: note
Record the information such as document number, file name and record responsible person.Survey report information includes: to examine project number, inspection content, inspection
Test the information such as report number, check conclusion and identifier.Keep sample record information include: keep sample deadline time, the number of keeping sample, stay
The information such as sample quantity, the unit that keeps sample and responsible person.Accessory information includes: the legal related proof text for closing rule of raw material supplier
The information such as the legal related documentary evidence for closing rule of part, raw material and associated ticket.
Data link setup block establishes module, and link setup block establishes the data link setup area of judgment module transmission for receiving data
Block establishes instruction, and data input interface is entered after receiving data link setup block and establishing instruction, and data input interface is used
Transaction data is filled in or uploads in enterprise, then data link setup block establishes module and establishes dead zone block and empty envelope, will hand over
New data link setup block is generated in easy data information memory to dead zone block.For example, Party A enterprise is production enterprise, hand over
Easy data information includes the information such as the information of the company information of production, name of product and product batches number.
Data link setup block seals block module, for establishing the new data link setup block of module foundation to data link setup block
Envelope block processing is carried out, when envelope block is handled, envelope block message is enclosed on the data link setup block, envelope block message includes: cryptographic Hash, area
Block coding and block two dimensional code.
Data link setup block obtains module, for obtaining data link setup block information, data link setup block letter from server
Breath includes the envelope block message and transaction data of corresponding data link setup block.
Server includes:
Data link setup block information memory module is stored with data link setup block in data link setup block information memory module
The data link setup block information that timestamp generation module generates.
Data link setup block timestamp generation module, for being covered on the data link setup block for having enclosed envelope block message
Timestamp generates complete data link setup block, and upper data link setup block is marked on the empty envelope of the data link setup block
Status information after generate the corresponding data link setup block information of data link setup block and stored, complete data are built
The status information of chain block subscript note is " having sealed block ".
Two, retrospect block builds block subsystem
It includes: Party A's terminal and server that retrospect block, which builds block subsystem, is passed through between Party A's terminal and server wireless
Communication module carries out network communication.Retrospect block is built manufacturing enterprise of the Party A's terminal in block subsystem for product and is used.It chases after
It is same equipment that the block that traces back, which builds the server in the server in block subsystem and data link setup subsystem,.
Party A's terminal includes:
Retrospect block establishes module, and for creating dead zone block and empty envelope, then storage is single with goods colleague in the block of dead zone
Information includes product batches information and name of product information etc. with the single information of goods colleague, and goes together single information certainly according to goods
It is dynamic to obtain the corresponding data link setup block information of product batches number, believe later according to the single information of goods colleague and data link setup block
Breath establishes retrospect block, is stored in retrospect block with the single information of goods colleague and data link setup block information, data link setup block
Information includes the transaction data of corresponding data link setup block, block two dimensional code, block coding and cryptographic Hash；It goes together with goods single
Information includes the information such as odd numbers, institutional recipient, logistics unit, Shipping Date, consignor and product batches list of going together with goods,
Product batches list information includes the information such as name of product, product batches number, quantity and data link setup block number.
Block package module is traced, the retrospect block for establishing module foundation to retrospect block is packaged processing, seals
When dress processing, envelope block message is enclosed on the retrospect block, envelope block message includes: cryptographic Hash, block coding and block two dimension
Code.
It traces block and obtains module, for obtaining retrospect block information from server, retrospect block information includes retrospect area
The corresponding envelope block message of block, go together with goods single information and corresponding data link setup block information.
Server includes:
Block information memory module is traced, traces and is stored with retrospect block timestamp generation mould in block information memory module
The retrospect block information of block storage.
Block timestamp generation module is traced, for covering timestamp on the retrospect block for having enclosed envelope block message,
Complete trace back block is generated, and marks the status information of the upper retrospect block on the empty envelope of the retrospect mould block, is being marked
Production traces block information and is stored after being poured in status information.The status information marked on complete retrospect block is "
Encapsulation ".
Three, block of shaking hands builds block subsystem
It includes Party A's terminal, server and Party B's terminal that block of shaking hands, which builds block subsystem, if the system user is product
Manufacturing enterprise and distributors, then it further includes delivery terminal that the block of shaking hands, which builds block subsystem,.Delivery terminal, Party A's terminal and second
Module carries out network communication to square terminal by wireless communication with server.Delivery terminal uses (such as product delivery personnel
Courier).Wireless communication module in the present embodiment selects the WIFI communication module of existing ZSW111 model.
Data link setup subsystem, the server that retrospect block builds block subsystem and block of shaking hands is built in block subsystem are same
Equipment.
Party A's terminal includes:
Block link setup functional module is sent out, for selecting data link setup block to carry out hair block, hair block link setup functional module is built automatically
Vertical dead zone block and empty envelope will generate block of once shaking hands in the storage to dead zone block of link setup module information, and once held according to this
Hand block generates corresponding block information of once shaking hands, and the status information of the upper block of once shaking hands is marked in empty envelope,
At this point, this is once shaken hands, the status information of block is " not sealing block ".If Party A enterprise is production enterprise, block link setup function is sent out
Can module the data link setup block and retrospect block that are also used to select to need to establish the link relationship, then by data link setup block and
Relationship is established the link between retrospect block, when establishing the link relationship, the data link setup block of relationship will be established the link as needed
Link setup module information is generated with corresponding data link setup block information in retrospect block and retrospect block information, sends out block link setup later
Functional module establishes dead zone block and empty envelope automatically, will generate block of once shaking hands in the storage to dead zone block of link setup module information,
And block of once being shaken hands according to this generates corresponding block information of once shaking hands, and marks upper this in empty envelope later and once shakes hands
The status information of block, at this point, this is once shaken hands, the status information of block is " not sealing block ".
Two dimensional code generates and pushing module, for generating corresponding two dimensional code of shaking hands according to block information of once shaking hands, so
The two-dimensional barcode information of shaking hands is sent to Party B's terminal afterwards, if the user of Party A's terminal is production enterprise, will be shaken hands
Two-dimensional barcode information is sent to delivery terminal.
Result list data obtaining module is checked, for receiving the examination result list information of delivery terminal transmission, and to reception
To examination result list information shown.
Once shake hands block package module, for being packaged processing to block of once shaking hands, when encapsulation process this one
Envelope block message is enclosed on secondary block of shaking hands, envelope block message includes: cryptographic Hash, block coding and block two dimensional code.
Block of once shaking hands obtains module, block information and is stored for obtaining once to shake hands from server, once
Handshaking information includes once the shake hands corresponding envelope block message of block, examination result list information and two-dimensional barcode information of shaking hands.
Information view block is broadcasted, the casting information for sending to server is shown.
Delivery terminal includes:
It shakes hands two-dimensional code acquisition module, for shaking hands the corresponding two dimensional code of shaking hands of block from the acquisition of Party A's terminal, to shaking hands
Two dimensional code is shown and is identified, and the block information of once shaking hands corresponding to the two dimensional code of shaking hands after two dimensional code is shaken hands in identification
It is shown and is checked for product delivery personnel, and whether confirmation message is wrong after checking information, according to confirmation after confirmation message
Result information and corresponding block information of once shaking hands generate examination result list information and are sent to Party B's terminal and Party A's terminal.
Information view block is broadcasted, the casting information for sending to server is shown.
Party B's terminal includes:
It shakes hands two dimensional code identification module, for obtaining the corresponding two dimensional code of shaking hands of block of shaking hands, to shaking hands, two dimensional code is carried out
Display and identification, and block information of once shaking hands corresponding to the two dimensional code of shaking hands carries out display confession after two dimensional code is shaken hands in identification
Party B company work personnel check, and whether confirmation message is wrong after checking information, according to confirmation result letter after confirmation message
Breath and corresponding block information of once shaking hands generate examination result list information and are sent to Party B's terminal and Party A's terminal.
Result list data obtaining module is checked, for receiving the examination result list letter for two dimensional code identification module transmission of shaking hands
Breath, and the information received is shown.
Then complete secondary block generation module of shaking hands will check result list information for creating dead zone block and empty envelope
It stores and generates secondary block of shaking hands in the dead zone block of creation.
Secondary block package module of shaking hands, for being packaged processing to secondary block of shaking hands, when encapsulation process this two
Envelope block message is enclosed on secondary block of shaking hands, envelope block message includes: cryptographic Hash, block coding and block two dimensional code.
Secondary block of shaking hands obtains module, for obtaining secondary block information of shaking hands, secondary handshaking information packet from server
Include the corresponding envelope block message of secondary block of shaking hands, examination result list information and two-dimensional barcode information of shaking hands.
Information view block is broadcasted, the casting information for sending to server is shown.
Server includes:
Block information of shaking hands memory module stores block information of once shaking hands in block information of shaking hands memory module respectively
With secondary block information of shaking hands.
It shakes hands block timestamp generation module, for covering the time on once shake hands block and secondary block of shaking hands respectively
Stamp, and keeps accounts to transaction record, generates completely once shake hands block and secondary block of shaking hands later, and once holds at this
Upper status information is marked on hand block and the corresponding empty envelope of secondary block of shaking hands, generates after having marked status information and once holds
Hand block information and secondary shake hands and are stored block information.It is marked on complete once shake hands block and secondary block of shaking hands
Status information be " encapsulation ".
Broadcasting module, for basis to block information and the secondary block information generation casting information of shaking hands of once shaking hands, so
Casting information Party A's terminal, delivery terminal and Party B's terminal is sent to afterwards to check.
In addition, as shown in Fig. 2, the block link setup system based on data handshakes and hands over of responsibility of being directed to, the present embodiment are also public
A kind of block link constructing method based on data handshakes and hands over of responsibility has been opened, has been given birth in this method by product of Party A's terminal user
Produce enterprise, Party B's terminal user be distributors for, specifically comprise the following steps:
S1, data link setup block are established
S1-1, manufacturing enterprise staff's title for passing through the data link setup functional module input product in Party A's terminal
With the batch number of product.
Data link setup block in S1-2, Party A's terminal establishes judgment module and judges the product according to the product batches number of input
Whether batch number establishes corresponding data link setup block, if the product batches number do not establish corresponding data link setup block,
It sends a data link setup block foundation instruction and establishes module to data link setup block；If the batch number has had corresponding data
The transaction data stored in the data link setup block is then sent to data link setup functional module by link setup block.
Data link setup block in S1-3, Party A's terminal establishes module reception data link setup block and establishes judgment module transmission
Data link setup block establish instruction, and receive data link setup block establish instruction after enter data input interface, believe
Transaction data is filled in or is uploaded to breath input interface for enterprise, then data link setup block establish module establish dead zone block with
Empty envelope will generate new data link setup block in transaction data storage to dead zone block.
Data link setup block envelope block module in S1-4, Party A's terminal establishes the new of module foundation to data link setup block
Data link setup block carries out envelope block processing and encloses envelope block message on the data link setup block when envelope block is handled.
Data link setup block timestamp generation module in S1-5, server is in the data link setup for having enclosed envelope block message
Timestamp is covered on block, generates complete data link setup block, and is counted on mark on the empty envelope of the data link setup block
The corresponding data link setup block information of data link setup block is generated later according to the status information of link setup block and is stored, it is complete
The status information marked on whole data link setup block is " having sealed block ".
Data link setup block in S1-6, Party A's terminal obtains module and obtains data link setup block information, and builds to data
Chain block information is shown that the staff for manufacturing enterprise checks.
S2, retrospect block are established
Retrospect block in S2-1, Party A's terminal establishes module creation dead zone block and empty envelope, then in the block of dead zone certainly
Dynamic storage is gone together single information with goods, includes product batches information and name of product information etc. with goods single information of going together, and according to
With the corresponding data link setup block information of the single automatic acquisition of scientific information product batches number of goods colleague, later according to the single information of goods colleague
Retrospect block is established with data link setup block information, is stored in retrospect block with the single information of goods colleague and data link setup block information
It is interior.
The retrospect block that retrospect block package module in S2-2, Party A's terminal establishes module foundation to retrospect block carries out
Encapsulation process when encapsulation process, encloses envelope block message on the retrospect block.
Retrospect block timestamp generation module in S2-3, server is in the retrospect block upper cover for having enclosed envelope block message
Upper timestamp generates complete trace back block, and the state of the upper retrospect block is marked on the empty envelope of the retrospect mould block
Information, production traces block information and is stored after having marked status information.The state marked on complete retrospect block
Information is " encapsulation ".
Retrospect block in S2-4, Party A's terminal obtains module and obtains retrospect block information for manufacturing enterprise from server
Staff checks.
S3, block of shaking hands are established
S3-1, manufacturing enterprise staff need to establish chain by the hair block link setup functional module selection in Party A's terminal
The data link setup block and retrospect block of relationship are connect, then will establish the link relationship between data link setup block and retrospect block,
When establishing the link relationship, by corresponding data link setup in the data link setup block and retrospect block that establish the link relationship as needed
Block information and retrospect block information generate link setup module information, send out block link setup functional module later and establish dead zone block and sky automatically
Envelope will generate block of once shaking hands in the storage to dead zone block of link setup module information, and block generation pair of once being shaken hands according to this
The block information of once shaking hands answered, and the status information for going up the block of once shaking hands is marked in empty envelope, at this point, this is once held
The status information of hand block is " not sealing block ".
Two dimensional code generation and pushing module in S3-2, Party A's terminal generate corresponding hold according to block information of once shaking hands
Then the two-dimensional barcode information of shaking hands is sent to delivery terminal by hand two dimensional code.
Two-dimensional code acquisition module of shaking hands in S3-3, delivery terminal is shaken hands from the acquisition of Party A's terminal, and block is corresponding to shake hands two
Code is tieed up, and two dimensional code of shaking hands is shown and identified, it is corresponding to the two dimensional code of shaking hands primary after two dimensional code is shaken hands in identification
Block information of shaking hands is shown checks for product delivery personnel, and whether confirmation message is wrong after checking information, confirmation letter
It generates examination result list information according to confirmation result information and corresponding block information of once shaking hands after breath and is sent to Party B's terminal
With Party A's terminal.
Examination result list data obtaining module in S3-4, Party B's terminal receives the examination result list letter that delivery terminal is sent
Breath, and the information received is shown and is checked for distributors staff.
Completely shake hands block generation module creation dead zone block and empty envelope in S3-5, Party B's terminal, then tie examination
Secondary block of shaking hands is generated in the storage to the dead zone block of creation of fruit list information.
Secondary block package module of shaking hands in S3-6, Party B's terminal is packaged processing to secondary block of shaking hands, encapsulation
Envelope block message is enclosed when processing on the secondary block of shaking hands, envelope block message includes: cryptographic Hash, block coding and block two dimension
Code.
Block timestamp generation module of shaking hands in S3-7, server covers timestamp on secondary block of shaking hands, and right
Transaction record is kept accounts, and generates complete secondary block of shaking hands later, and on the corresponding empty envelope of the secondary block of shaking hands
Status information on mark generates secondary shake hands after having marked status information and block information and is stored.It is completely secondary to hold
The status information marked on hand block is " encapsulation ".
S3-8, after executing step S3-3, the block package module of once shaking hands in Party A's terminal is to once shaking hands area
Block is packaged processing, and when encapsulation process encloses envelope block message on the block of once shaking hands, envelope block message include: cryptographic Hash,
Block coding and block two dimensional code.
Block timestamp generation module of shaking hands in S3-9, server covers timestamp on block of once shaking hands, and right
Transaction record is kept accounts, and generates block of completely once shaking hands later, and on the corresponding empty envelope of the block of once shaking hands
Status information on mark, generates once to shake hands after having marked status information and block information and is stored.Completely once hold
The status information of hand block is " encapsulation ".
Block of once shaking hands in S3-10, Party A's terminal obtains module and once shakes hands block information simultaneously from server acquisition
It is stored.
Broadcasting module in S3-11, server is according to block information and the secondary block information generation of shaking hands of once shaking hands
Information is broadcasted, casting information is then sent to Party A's terminal, delivery terminal and Party B's terminal and is checked.
Embodiment two
As shown in figure 3, embodiment two and the difference of embodiment one are, the two-dimensional code acquisition module of shaking hands in embodiment two
It is served only for product delivery personnel and obtains block of shaking hands corresponding shake hands two dimensional code and showing the two dimensional code of shaking hands.
In addition, it further includes examination terminal that the block of shaking hands in embodiment two, which builds block subsystem, examination terminal includes: casting letter
Breath checks module and two dimensional code identification module, and two dimensional code identification module is for checking personnel after receiving cargo to delivery terminal
On two dimensional code of shaking hands identified, and after two dimensional code is shaken hands in identification it is corresponding to the two dimensional code of shaking hands once shake hands block letter
Breath (block information of once shaking hands includes single information of going together with goods) is shown and is checked for examination personnel that examination personnel check one
Confirm whether the information is wrong after secondary block information of shaking hands, is once shaken hands according to confirmation result information to corresponding after confirmation message
Block information generates examination result list information and is sent to Party B's terminal and Party A's terminal.
Casting information view block in examination terminal is used to check personnel and checks the casting information that server is sent.
The difference of embodiment two and embodiment one is that in embodiment two be examination terminal generation with goods single information of going together,
Rather than delivery terminal generates, such examination personnel for being advantageous in that profession are by examination terminal to block information of once shaking hands
It is checked, increases the accuracy of confirmation result information.
Embodiment three
Embodiment three and the difference of embodiment two are that the examination terminal in embodiment three selects mobile phone, set on the mobile phone
It is equipped with start button, infrared lamp and inclination angle detection module, infrared lamp is arranged on mobile phone backboard, the inclination angle inspection on mobile phone
It surveys module and carries out the angle formed when two dimensional code identifies with plane where two dimensional code of shaking hands of shaking hands for mobile phone；Cell phone back board bottom end
Upper setting is fluted, and cell phone back board bottom end is also hinged with support frame, and normality lower bracing frame is located in groove；Support frame and mobile phone hinge
The place of connecing is provided with limit plate, and the setting of limit plate is so that support frame rotation simultaneously and after limit plate contact is formed between mobile phone backboard
45 ° of angles, when inclination angle detection module detects mobile phone and horizontal plane forms inclination angle equal to 45 °, if having pressed start button,
It is bright then to control infrared lamp.Inclination angle detection module includes existing obliquity sensor.
When it is implemented, two dimensional code of shaking hands can be (the Party A on Party A's terminal, Party B's terminal or the paper that prints
Terminal and Party B's means can be mobile phone, ipai or computer), the two dimensional code of shaking hands if desired identified is in the paper printed
On, it then needs to identify under light when identifying under dark surrounds and shake hands two dimensional code, at this moment shake hands two using examination terminal
Just it probably will appear the problem of top irradiation light is blocked by examination terminal when dimension code identification, so that being on two dimensional code of shaking hands
Existing shade, is easy to cause two dimensional code recognition failures of shaking hands.And only have examination personnel and horizontal plane could when tilting 45 ° in this programme
So that infrared lamp is bright (having pressed button press at this time), and checks personnel and need dip sweeping then and represent that there may be yin
The problem of shadow, so infrared lamp is bright when the personnel of examination tilt 45 °, first is that play the role of illuminating two dimensional code of shaking hands, second is that
Since the color of infrared ray is than the colors such as existing light and sunlight depth, after having irradiated infrared ray light, other light
Just it is capped, the two dimensional code that is conducive to shake hands in this way identify successfully, while infrared ray is little to people's naked eyes stimulation, is conducive to protect
Eyeshield eyeball.
If two dimensional code of shaking hands is shown now by Party A's terminal or Party B's terminal, when shake hands two dimensional code identification
If may cause under extraneous strong light or all Party A's terminal under indoor light or Party B's terminal screen be reflective, so not only
The eyes of examination personnel are caused to stimulate, the two dimensional code part of shaking hands of display can also be made to be covered and can not be identified by strong light, this
45° angle is tilted in scheme to be scanned, and avoids strong illumination rear emergency light reflex on the screen of Party A's terminal or Party B's terminal
Into the camera of examination terminal, so that the light passing amount of examination terminal camera increases, so that carrying out two dimensional code knowledge of shaking hands
The two dimensional code that causes to shake hands when other can not be identified normally, and mobile phone tilts 45 °, that is, the wide part reflected, which will not be all reflected to, to be looked into
It tests in terminal, increases two dimensional code recognition success rate, and it directly will examination terminal and the parallel two dimensional code identification that shake hands of horizontal plane
It compares, this programme, which is also avoided that the light being irradiated on Party A's terminal or Party B's terminal screen is blocked, to be caused to shake hands two dimensional code institute
The problem of position forms shade.And the setting of support frame can fast implement examination terminal convenient for examination personnel and tilt 45 °, just
In examination personnel's scanning recognition.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and have using routine experiment hand before the date
The ability of section, one skilled in the art can improve and be implemented in conjunction with self-ability under the enlightenment that the application provides
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (6)
1. the block link setup system based on data handshakes and hands over of responsibility, it is characterised in that: including Party A's terminal and Party B's terminal；
Party A's terminal is used for Party A enterprise input data link setup block basis information, and the information is then carried out storage and forms data
Link setup block, and by data link setup area after enclosing on the data link setup block of formation with the envelope block message of unique identities mark
Block is sent to server and covers timestamp, generates complete data link setup block and deposits its data link setup block information
Storage；Then the data link setup block that Party A enterprise selectes is established the link relationship by Party A's terminal, obtains corresponding data link setup area
Block message carries out the primary block information of shaking hands of storage generation and is sent to Party B's terminal, and then Party B's terminal believes block of once shaking hands
The examination result list information of breath is sent to Party A's terminal；
Party B's terminal will carry out storage to examination result list information and generate secondary block of shaking hands simultaneously, and shake hands on block secondary
It encloses and secondary block of shaking hands is sent to server after the envelope block message with unique identities mark covers timestamp；And Party A is whole
Termination stores examination result list information to once shaking hands in block after receiving examination result list information, then in area of once shaking hands
It is enclosed on block and block of once shaking hands is sent to server after the envelope block message with unique identities mark covers timestamp.
2. the block link setup system based on data handshakes and hands over of responsibility as described in claim 1, it is characterised in that: the first
Square terminal includes that data link setup block establishes judgment module and data link setup block establishes module, and the data link setup block is established
Judgment module sends a number for Party A enterprise in data link setup functional module after input data link setup block basis information
Instruction is established according to link setup block and establishes module to data link setup block, and the data link setup block establishes module for receiving data
The data link setup block that link setup block establishes judgment module transmission establishes instruction, and establishes instruction receiving data link setup block
After enter data input interface, transaction data is filled in or uploaded in data input interface for enterprise, then data link setup
Block establishes module and establishes dead zone block and empty envelope, will generate new data link setup area in transaction data storage to dead zone block
Block.
3. the block link setup system based on data handshakes and hands over of responsibility as claimed in claim 2, it is characterised in that: the first
Square terminal further includes data link setup block package module, and data link setup block package module is for sealing data link setup block
Dress processing, when data link setup block is packaged processing, appends cryptographic Hash, block coding and block on data link setup block
Two dimensional code, cryptographic Hash, block coding and block two dimensional code are the envelope block message of data link setup block.
4. the block link setup system based on data handshakes and hands over of responsibility as claimed in claim 2, it is characterised in that: the first
Square terminal further includes block package module of once shaking hands, and a handshake block package module is used to be packaged block of once shaking hands
Processing when encapsulation process, encloses cryptographic Hash, block coding and block two dimensional code, cryptographic Hash, block on the block of once shaking hands
Coding and block two dimensional code are the envelope block message of primary block of shaking hands.
5. the block link setup system based on data handshakes and hands over of responsibility as claimed in claim 2, it is characterised in that: the second
Square terminal includes secondary block package module of shaking hands, and secondary handshake block package module is for being packaged place to secondary block of shaking hands
Reason when encapsulation process, encloses cryptographic Hash, block coding and block two dimensional code on the secondary block of shaking hands, and cryptographic Hash, block are compiled
Code and block two dimensional code are the envelope block message of secondary block of shaking hands.
6. a kind of block link constructing method based on data handshakes and hands over of responsibility, which comprises the steps of:
S1, data link setup block are established: being obtained the transaction data of product, and stored to the transaction data of product
Data link setup block is formed, the envelope block letter with unique identities distinguishing mark function is then enclosed on the data link setup block
Breath, and timestamp is covered on data link setup block, generate complete data link setup block and to its data link setup block information
It is stored；
S2, block of shaking hands are established: being selected different data link setup blocks and are established the link relationship, know mark by unique identities and obtain
Corresponding data link setup block information carries out the primary block information of shaking hands of storage generation and is sent to Party B's terminal, then Party B's terminal
The examination result list information for block information of once shaking hands simultaneously is sent to Party A's terminal by block information of once shaking hands；Party B is whole simultaneously
End will carry out storage to examination result list information and generate secondary block of shaking hands, and then block and secondary shake hands once shaking hands respectively
The envelope block message with unique identities blip facility is enclosed on block, and block and secondary is shaken hands on block once shaking hands respectively
It covers timestamp, generates and block information and secondary shake hands after completely once shaking hands block and secondary block of shaking hands to once shaking hands
Block information is stored and is broadcasted.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811550809.6A CN109753539B (en) | 2018-12-18 | 2018-12-18 | Block link establishing system and method based on data handshake and responsibility handover |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811550809.6A CN109753539B (en) | 2018-12-18 | 2018-12-18 | Block link establishing system and method based on data handshake and responsibility handover |
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| CN109753539B CN109753539B (en) | 2020-11-20 |
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