CN110020800A - Information processing method, device, medium and electronic equipment based on block chain - Google Patents
Information processing method, device, medium and electronic equipment based on block chain Download PDFInfo
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- CN110020800A CN110020800A CN201910272356.3A CN201910272356A CN110020800A CN 110020800 A CN110020800 A CN 110020800A CN 201910272356 A CN201910272356 A CN 201910272356A CN 110020800 A CN110020800 A CN 110020800A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
- G06Q10/06393—Score-carding, benchmarking or key performance indicator [KPI] analysis
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
Abstract
The embodiment of the invention provides a kind of information processing methods based on block chain, the information processing method based on block chain includes: to generate the scheme acquisition request for being directed to the demand information based on the type attribute of demand information by the first block chain node, and the scheme acquisition request is sent in block chain network；When the target block chain node of the block chain network receives the scheme acquisition request, obtained and the matched embodiment of the type attribute according to the type attribute；The embodiment is received by the first block chain node, and the corresponding object implementation of the demand information is determined based on the embodiment.The technical solution of the embodiment of the present invention can be improved the utilization rate of information.
Description
Technical field
The present invention relates to block chain technical fields, in particular to a kind of information processing method based on block chain, base
In the information processing unit, computer-readable medium and electronic equipment of block chain.
Background technique
In daily life and work, everyone can face various selections or decision, and make correctly determine according to
Overall understanding of the Lai Yu to information.Therefore it the acquisition of information and shared is particularly important.
If encountered problems when needing to solve, user can search for solution from network under normal circumstances.And on the net
Some about various solutions information it is various, do not classify, need to be checked one by one, the time of cost is very
The solution that the problem of growing, finally also not necessarily capable of finding and encounter exactly matches.Also, for the solution party searched
Whether case, which can solve corresponding problem, is not also fed back, for other users, it is unclear that whether the solution really has
Effect causes the problem that information utilization is low without adopting the solution.
It should be noted that information is only used for reinforcing the reason to background of the invention disclosed in above-mentioned background technology part
Solution, therefore may include the information not constituted to the prior art known to persons of ordinary skill in the art.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of information processing method based on block chain, the letter based on block chain
Processing unit, computer-readable medium and electronic equipment are ceased, and then overcomes information at least to a certain extent.
Other characteristics and advantages of the invention will be apparent from by the following detailed description, or partially by the present invention
Practice and acquistion.
According to a first aspect of the embodiments of the present invention, a kind of information processing method based on block chain is provided, comprising:
It is obtained based on the type attribute generation of demand information for the scheme of the demand information by the first block chain node
Request is taken, and the scheme acquisition request is sent in block chain network；
When the target block chain node of the block chain network receives the scheme acquisition request, according to the type
Attribute obtains and the matched embodiment of the type attribute；
The embodiment is received by the first block chain node, and the demand is determined based on the embodiment
The corresponding object implementation of information.
In a kind of example embodiment, the embodiment is received by the first block chain node, and based on described
Embodiment determines before the corresponding object implementation of the demand information, further includes:
The embodiment is verified using block chain public-key cryptography, verifying sends the mesh of the embodiment
Mark the identity information of block chain node；
The first block chain node the reality that the target block chain node is sent has been received into based on the identity information
The information for applying scheme is distributed in block chain network, so that other block chain nodes stop sending embodiment.
It is described to pass through type attribute generation needle of the first block chain node based on demand information in a kind of example embodiment
Scheme acquisition request to the demand information includes:
The label of the demand information is determined by the type attribute；
Added based on hash algorithm by the demand information of the private cipher key pair tape label of the first block chain node
It is close, to obtain scheme acquisition request.
It is described that the embodiment, and base are received by the first block chain node in a kind of exemplary embodiment
Determine that the corresponding object implementation of the demand information includes: in the embodiment
After receiving multiple embodiments for the type attribute by the first block chain node, determine each described
The corresponding evaluation index that demand and each embodiment is completed of embodiment；
Demand and/or the evaluation index is completed according to described, the demand letter is determined from multiple embodiments
Cease corresponding object implementation.
It is described that demand and/or the evaluation index are completed according in a kind of exemplary embodiment, from multiple realities
It applies and determines that the corresponding object implementation of the demand information includes: in scheme
Determine that the highest embodiment of the evaluation index is the corresponding object implementation of the demand information.
It is described that demand and/or the evaluation index are completed according in a kind of exemplary embodiment, from multiple realities
It applies and determines that the corresponding object implementation of the demand information includes: in scheme
Calculate separately the compatible degree that demand Yu the demand information is completed；
Determine that the highest corresponding embodiment of demand that is completed of the compatible degree is the corresponding target of the demand information
Embodiment.
It is described to determine that the corresponding target of the demand information is real based on the embodiment in a kind of exemplary embodiment
The scheme of applying includes:
The adjustment suggestion to the embodiment is determined according to the corresponding audience of the demand information, to obtain target
Embodiment；
The evaluation index of the object implementation is determined, if before the evaluation index of the object implementation is greater than adjustment
The evaluation index of the embodiment, then it is by the first block chain node that the corresponding target of the demand information is real
The scheme of applying is sent in the block chain network, so that other block chain nodes obtain the object implementation.
According to a second aspect of the embodiments of the present invention, a kind of information processing unit based on block chain is provided, comprising:
Determination unit is requested, the scheme acquisition for the type generation based on demand information for the demand information is asked
It asks；
Request transmitting unit, for the scheme acquisition request to be sent in block chain network；
Scheme determination unit, for receiving the reality for the type of the transmission of the destination node in the block chain network
Scheme is applied, the corresponding object implementation of the demand information is determined according to the embodiment.
According to a third aspect of the embodiments of the present invention, a kind of computer-readable medium is provided, computer is stored thereon with
Program is realized when described program is executed by processor at the information based on block chain as described in first aspect in above-described embodiment
Reason method.
According to a fourth aspect of the embodiments of the present invention, a kind of electronic equipment is provided, comprising: one or more processors；
Storage device, for storing one or more programs, when one or more of programs are held by one or more of processors
When row, so that one or more of processors realize the information based on block chain as described in first aspect in above-described embodiment
Processing method.
Technical solution provided in an embodiment of the present invention can include the following benefits:
In the technical solution provided by some embodiments of the present invention, on the one hand, be connected to the area in block chain network
Block chain node is very more, is capable of providing a large amount of, comprehensive embodiment, so as to shorten time shared by information search, enhancing letter
Sharing is ceased, the utilization rate of information is improved.On the other hand, classify to demand information, the type of information generates according to demand
Scheme acquisition request can targetedly obtain embodiment, reduce garbage, shorten the time of information sifting, improve
Obtain the efficiency of object implementation.In another aspect, the information exchange between block chain node avoids the information of different regions
Lag, not only contribute to the transmitting and the shared popularization and development that also can be improved block chain technology of information.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
It can the limitation present invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.It should be evident that the accompanying drawings in the following description is only the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.In the accompanying drawings:
Fig. 1 diagrammatically illustrates first stream of the information processing method based on block chain of embodiment according to the present invention
Journey schematic diagram；
Fig. 2 diagrammatically illustrates second stream of the information processing method based on block chain of embodiment according to the present invention
Journey schematic diagram；
Fig. 3 diagrammatically illustrates the block link network of the information processing method based on block chain of embodiment according to the present invention
Network schematic diagram；
Fig. 4 diagrammatically illustrates the third stream of the information processing method based on block chain of embodiment according to the present invention
Journey schematic diagram；
Fig. 5 diagrammatically illustrates the 4th stream of the information processing method based on block chain of embodiment according to the present invention
Journey schematic diagram；
Fig. 6 diagrammatically illustrates the 5th stream of the information processing method based on block chain of embodiment according to the present invention
Journey schematic diagram；
Fig. 7 diagrammatically illustrates the block diagram of the information processing system based on block chain of embodiment according to the present invention；
Fig. 8 diagrammatically illustrates the block diagram of the information processing unit based on block chain of embodiment according to the present invention；
Fig. 9 diagrammatically illustrates for realizing the computer-readable storage medium of the above-mentioned information processing method based on block chain
Matter；
Figure 10 shows the block diagram for being suitable for the electronic equipment for being used to realize the above-mentioned information processing method based on block chain.
Specific embodiment
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to example set forth herein；On the contrary, thesing embodiments are provided so that the present invention will more
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.
In addition, described feature, structure or characteristic can be incorporated in one or more implementations in any suitable manner
In example.In the following description, many details are provided to provide and fully understand to the embodiment of the present invention.However,
It will be appreciated by persons skilled in the art that technical solution of the present invention can be practiced without one or more in specific detail,
Or it can be using other methods, constituent element, device, step etc..In other cases, it is not shown in detail or describes known side
Method, device, realization or operation are to avoid fuzzy each aspect of the present invention.
Block diagram shown in the drawings is only functional entity, not necessarily must be corresponding with physically separate entity.
I.e., it is possible to realize these functional entitys using software form, or realized in one or more hardware modules or integrated circuit
These functional entitys, or these functional entitys are realized in heterogeneous networks and/or processor device and/or microcontroller device.
Flow chart shown in the drawings is merely illustrative, it is not necessary to including all content and operation/step,
It is not required to execute by described sequence.For example, some operation/steps can also decompose, and some operation/steps can close
And or part merge, therefore the sequence actually executed is possible to change according to the actual situation.
Since the rate of population increase declines, elderly population radix is increasing, and the problem of an aging population is increasingly severe, always
It is formed as the most concerned problem of each family.
In order to solve endowment problem, endowment community becomes focus concerned by people.Currently, the operation management machine of endowment community
Make still immature, most endowment community scale is smaller, and distribution is not concentrated.Information between each endowment community of different regions
It does not share, also disunity, the operation management for improving endowment community become difficult administrative mechanism.Administrative staff when encountering problems,
It is less to the relevant information of endowment in network, it can only be consulted to experienced person at one's side, lead to that reference cannot have been obtained in time
The information of meaning.
Therefore, one kind is needed in Problems, can provide useful information in time to help solution to the problem.
Based on this, present invention firstly provides a kind of information processing methods based on block chain.As shown in Figure 1, area should be based on
The information processing method of block chain may include step S110, step S120 and step S130.Wherein:
Step S110 is generated based on the type attribute of demand information by the first block chain node and is directed to the demand information
Scheme acquisition request, and the scheme acquisition request is sent in block chain network；
Step S120, when the target block chain node of the block chain network receives the scheme acquisition request, root
It is obtained and the matched embodiment of the type attribute according to the type attribute；
Step S130 receives the embodiment by the first block chain node, and true based on the embodiment
Determine the corresponding object implementation of the demand information.
In the technical solution provided by example embodiments of the present invention, on the one hand, be connected to the area in block chain network
Block chain node is very more, is capable of providing a large amount of, comprehensive embodiment, thus enhancement information sharing.On the other hand, to demand
Information is classified, and the type of information generates scheme acquisition request according to demand, can targetedly be obtained embodiment, be subtracted
Few garbage, shortens the time of information sifting, improves the efficiency for obtaining object implementation.In another aspect, block chain node
Between information exchange avoid different regions information lag, not only contribute to the transmitting of information and shared can also improve
The utilization rate of information；Meanwhile it also can be improved the popularization and development of block chain technology.
It is carried out in further detail below in conjunction with specific embodiment of the Fig. 1 to Fig. 6 to each step in this example embodiment
Explanation.
Block chain is a distributed account book, it is a kind of decentralization, go to trust by way of collective safeguard database
Technical solution.In block chain network, data are saved as unit of block, are orderly connected to form database between each block,
Each node can obtain the database, thus block chain have the characteristics that it is open and clear, can be traced, be not easy to distort.It is each
Platform equipment can be used as a block chain node, which can obtain database copy, or write into database
Enter data.Entire block chain is safeguarded based on a set of common recognition mechanism jointly between block chain node and node.Also, the number between node
It can be verified by digital signature technology according to exchange, without mutual trust.
With reference to Fig. 1, in step s 110, can be generated by the first type attribute of the block chain node based on demand information
It is sent in block chain network for the scheme acquisition request of the demand information, and by program acquisition request.
In example embodiment, demand information may include support parents community operation management during face it is various
Demand, such as old man's trip tool Arrangement Problem, Emergency Assistance problem, nursing arrangement scheme etc.；Alternatively, also may include other
Demand, such as community's constructing plan etc..It can classify to demand information according to problem corresponding to each demand or function, example
Such as housework service, catering service, rehabilitation nursing, medical rescue, entertainment, and then obtain the type category of demand information
Property.In addition, the type attribute of demand information can also be obtained according to other mode classifications, for example, urgency level on demand will
Demand can be divided into " urgent ", " normal ", " waiting " three classes etc..
After the type attribute for determining demand information, scheme acquisition request can be generated for the type attribute.Scheme obtains
It may include the type attribute of demand information or demand information in request.Specifically, Fig. 2 shows based on demand information
The method that type attribute generates the scheme acquisition request for the demand information, this method may include step S201 and step
S202.Wherein:
Step S201 determines the label of the demand information by the type attribute；
Step S202, based on hash algorithm by the demand information of the private cipher key pair tape label of the first block chain node into
Row encryption, to obtain scheme acquisition request.
With reference to Fig. 2, for step S201, the type attribute of demand information can be directly as the label of the demand information.
Alternatively, the corresponding keyword of the type attribute can be determined by the type attribute, using the keyword as the demand information
Label.Further, it is also possible to pre-establish the identification information of each type attribute, such as type attribute is " urgent ", mark
Information can be " 001 " etc., and then the identification information of the type can be determined after a certain type attribute has been determined, by the mark
Label of the information as the demand information of the type.
It for step S202, can be encrypted by the demand information to tape label, to obtain scheme acquisition request.
The node each participated in block chain network can obtain oneself private cipher key and public-key cryptography, i.e. private key and public key.
Utilize the available digital signature of the demand information of private key and tape label.It is somebody's turn to do specifically, can use hash algorithm
Then the cryptographic Hash of demand information is encrypted to obtain digital signature with private key to the cryptographic Hash.In turn, program acquisition request
In may include the digital signature and the demand information of the tape label.The digital signature can with the corresponding public key of the private key into
Row decryption.Also, the public key of the block chain node in block chain network can be learnt by other nodes, thus the block chain network
On other nodes can be by the public key verifications program acquisition request, to obtain the demand information.
Illustratively, the node private key available first in block chain network is added, which can be at random
Number generator generates.The corresponding public key of the private key can be generated by the private key.It can also be accessed using hash algorithm and pass through public affairs
Key calculates the corresponding node address information of the public key, which can be identified for that the node.
After the first block chain node generates program acquisition request, which can be obtained the program
Request is sent in block chain network.It may include the block chain node for sending program acquisition request in program acquisition request
Digital signature and the demand information.First block chain node after the broadcasting scheme acquisition request into block chain network,
The each block chain node for being linked to the block chain network can synchronize data in block chain network, thus each block chain link
Point can get program acquisition request.
Illustratively, as shown in figure 3, block chain node 01 is used as the first block chain node, the program can be obtained and is asked
Ask broadcast into block chain network, the block chain node 02,03,04 for receiving program acquisition request can be by 01 public key
Program acquisition request is solved.Specifically, can by public key to the digital signature for including in scheme acquisition request into
Row decryption, to obtain the corresponding cryptographic Hash 001 of the digital signature.Also, it can be asked by hash algorithm for program acquisition
The demand information for including in asking calculates a cryptographic Hash 002, then can compare cryptographic Hash 001 and cryptographic Hash 002 whether one
It causes, if unanimously, illustrate that program acquisition request is true, and being sent by block chain node 01.
Next, in the step s 120, receiving the scheme in the target block chain node of the block chain network and obtaining
When taking request, obtained and the matched embodiment of the type attribute according to the type attribute.
Target block chain node in block chain network receives program acquisition request, and to program acquisition request into
After row verifying, the label that can include in acquisition request with this solution solves the demand information to determine whether to provide
Embodiment.If, can be by the embodiment in the querying node to the embodiment for the demand for being able to solve the type
The block chain node for sending the request is sent back to by block chain network.
Specifically, being searched after target block chain node determines corresponding type attribute according to the label by the type attribute
Rope embodiment, and then obtain the embodiment with the type attributes match.As shown in figure 3, block chain node 02, block chain link
Point 03 and block chain node 04 all can serve as target block chain node.The party is had received in block chain node 02,03 and 04
Case acquisition request, and the type attribute of program acquisition request is obtained, therefore block chain node 02,03 and 04 can be directed to and be somebody's turn to do
Type attribute searches for corresponding embodiment, to accelerate the search speed of embodiment, and can obtain more realities
Apply scheme.It can choose a certain embodiment after block chain node 02,03 and 04 searches embodiment, pass through block chain
Network is sent to block chain node 01.
It continues to refer to figure 1, in step s 130, the embodiment is received by the first block chain node, and be based on institute
It states embodiment and determines the corresponding object implementation of the demand information.
It in this exemplary embodiment, can be with after receiving the data packet that target block chain node in block chain network is sent
The data packet is verified, verifying sends the identity of the target block chain node of the data packet, and can verify the data
Whether packet is modified.If the data packet can be believed the embodiment that data packet includes as the demand by verifying
Corresponding object implementation is ceased, to improve the utilization rate of information.Alternatively, can be on the basis of the embodiment further
Improvement obtains the object implementation, for example, according to the drink of the corresponding regional people of the block chain node for sending the demand information
Diet program in the embodiment is adjusted by dietary habits, so as to shorten the time for solving a demand, is improved
The efficiency solved the problems, such as.
In addition, can receive the embodiment sent to multiple block chain nodes from block chain network, that is, block chain link
The embodiment that point 02,03 and block chain node 04 are sent can be received by the first block chain node.
Specifically, Fig. 4 is shown when receiving multiple embodiments from block chain network, true according to multiple embodiments
The method for the embodiment that sets the goal.As shown in figure 4, this method comprises:
Step S401, after receiving multiple embodiments for the type attribute by the first block chain node,
Determine the corresponding evaluation index that demand and each embodiment is completed of each embodiment；
Step S402 is completed demand and/or the evaluation index according to described, institute is determined from multiple embodiments
State the corresponding object implementation of demand information.
For step S401, each embodiment can correspond to one and demand is completed.It is possible, firstly, to by proposition demand,
Then it is determined to solve the embodiment of the demand for the demand, which be carried out after implementing, the demand is complete
At.Also, after the embodiment is implemented, the evaluation index of the embodiment can also be determined according to the feedback of user.Cause
And after receiving multiple embodiments, it can determine that each embodiment is corresponding and demand and each embodiment is completed
Evaluation index.Each embodiment is corresponding to be completed demand and the evaluation index of each embodiment can be used as each implementation
Embodiment attribute information corresponding with the embodiment can be sent to block by the attribute information of scheme, block chain node
In chain network.
For step S402, after receiving multiple embodiments, according to each embodiment it is corresponding be completed demand and/or
Evaluation index determines the corresponding object implementation of demand information from multiple embodiments.
In some embodiments, object implementation can be determined according to the corresponding demand that is completed of each embodiment.
Specifically, demand and the demand information is completed according to each embodiment is corresponding, can calculates and demand is respectively completed and needs
The compatible degree for seeking information is that target is implemented with the highest corresponding embodiment of demand that is completed of the compatible degree of the demand information
Scheme.Compatible degree, such as COS distance, mahalanobis distance etc., this example embodiment can be calculated by various similarity algorithms
Particular determination is not done to this.
In further embodiments, object implementation can be determined according to the evaluation index of each embodiment.Specifically
Ground selects the highest embodiment of evaluation index as object implementation according to the evaluation index of each embodiment.Evaluation refers to
Mark can indicate user to the degree of recognition of embodiment, and evaluation index height can illustrate user to the actual effect of embodiment
It is satisfied, therefore user experience can be improved in the object implementation that Utilization assessment index is determined.
Further, it is also possible to first according to the corresponding compatible degree that demand and the demand information is completed of each embodiment from height to
Bottom is ranked up each embodiment, then further according to the evaluation index according to each embodiment from high to low to each embodiment
It is ranked up, the embodiment for selecting two minor sort synthetic sequences number forward is as object implementation.
In example embodiment, the embodiment for the type that block chain link point is sent is received, according to the embodiment party
Case determines that the corresponding object implementation of the demand information can also include step S501 and step S502, such as Fig. 5 institute
Show.Wherein:
Step S501 verifies the embodiment using block chain public-key cryptography, and verifying sends the embodiment party
The identity information of the target block chain node of case；
The first block chain node has been received the target block chain node based on the identity information by step S502
The information of the embodiment of transmission is distributed in block chain network, so that other block chain nodes stop sending embodiment.
With reference to Fig. 5, for step S501, the embodiment party of target block chain node transmission is received in the first block chain node
After case, which can be verified.Specifically, it is decrypted using digital signature of the public key to the embodiment,
The corresponding cryptographic Hash of the embodiment is obtained, a Hash encryption also available cryptographic Hash then is carried out to the embodiment, it is right
It is whether more consistent than the two cryptographic Hash, it can be confirmed that the embodiment is sent by target block chain node if consistent.It is logical
The node address of the available block chain node of public key of block chain node is crossed, node address can be used for identifying in block chain
Node.Therefore, the identity information of block chain node can be the node address of block chain node, be also possible to block chain node
Public key.
For step S502, after the identity information of block chain node is verified, first can be issued to block chain network
Block chain node has received the information of the embodiment of block chain node transmission, other nodes in block chain are believed to this
After breath is verified, embodiment is just no longer obtained.That is, receiving first embodiment by block chain network
Afterwards, the block chain node for sending the embodiment can be used as target block chain node, be based only on the transmission of target block chain node
Embodiment also can determine the corresponding object implementation of demand information, so as to shorten the time of acquisition of information, and
It avoids receiving a large amount of embodiment increase calculation amount, causes information redundancy.
In exemplary embodiment, determine that the corresponding object implementation of demand information may include step according to embodiment
S601 and step S602, as shown in Figure 6.Wherein:
Step S601 determines the adjustment suggestion to the embodiment according to the corresponding audience of the demand information,
To obtain object implementation；
Step S602 determines the evaluation index of the object implementation, if the evaluation index of the object implementation
It is greater than the evaluation index of the embodiment before adjusting, then by the first block chain node that the demand information is corresponding
The object implementation is sent in the block chain network, so that other block chain nodes obtain the target embodiment party
Case.
For step S601, the embodiment that block chain node is sent can be carried out according to the regional difference of audience
Adjustment.For example, the area that the embodiment is implemented is the north, and object implementation will be implemented in south, then can root
The adjustment suggestion that the embodiment is provided according to weather, the temperature etc. in area, to obtain object implementation.Alternatively, can be with
The adjustment suggestion of the embodiment is determined according to the other information of audience, such as according to the corresponding crowd's of the embodiment
Living standard and the living standard of the corresponding crowd of object implementation determine the adjustment suggestion to the embodiment.
Illustratively, the relevance of the various influence factors between different groups can be determined by model.Specifically,
Embodiment and the corresponding audience of object implementation can be inputted into machine learning model, then obtain them
Between relevance large effect factor, adjust the embodiment for the influence factor.Alternatively, can be by model come really
Determine embodiment and the associated influence factor of audience, and then the embodiment that block chain node is sent and target embodiment party
The corresponding audience input model of case, and then the influence factor that is associated between the embodiment and the audience is obtained, so
The adjustment suggestion for determining the embodiment according to the association influence factor afterwards, to obtain object implementation.
For step S602, object implementation can be executed after determining object implementation, then determine by
Evaluation index of many groups to the object implementation；In turn, the evaluation index and the embodiment before adjustment can be commented
Valence index compares.If the evaluation index of object implementation is greater than the evaluation index of the embodiment before adjustment, can
The corresponding object implementation of the demand information to be sent in block chain network by the first block chain node, for block
Other block chain nodes in chain network obtain object implementation.Alternatively, the demand information can also be corresponded to target implementation
The evaluation index of scheme is sent in block chain network, so that other block chain nodes are when encountering same type demand, can be obtained
Get the object implementation.Other block chain nodes can also further adjust the object implementation, thus
It is continually updated the corresponding embodiment of demand information, to improve the quality of embodiment.
Fig. 7 shows the block diagram of the information processing system based on block chain of embodiment according to the present invention.
Refering to what is shown in Fig. 7, the information processing system 700 based on block chain of this example embodiment may include: block chain
Network struction subsystem 710, data format definition subsystem 720, community's operation management information storage subsystem 730, community's fortune
Seek management subsystem 740 and Performance Evaluation subsystem 750.It is specific:
Block chain network building subsystem 710 can be responsible for the building of block chain node and the building of block chain network,
It updates and safeguards.For example, constructing block chain network for each endowment community as block chain node.
Data format definition subsystem 720 can store community management fortune according to the data structure of block chain node definition
Embodiment during battalion, to guarantee the high efficiency of information storage and information processing.Such as it can be according to number shown in following table
According to the information of the embodiment during structure storage community management operation.
The enterprise or individual that community's operation management information storage subsystem 730 can be used for registering in systems will be related
Community's operation experience of supporting parents and management case, such as diet program and dispatching (self-service, to order), daily life arrangement (hygiene, room
Between arrange etc.), daily nursing arrangement, Emergency Assistance mechanism and resource prepare, wisdom endowment system (intelligent language assistant etc.), go out
The information such as row tool, old man's specific demand (senile dementia nursing, diabetes care etc.) upload to block chain, can prove phase
Block chain can also be uploaded to by closing the associated materials such as audio, video, the image of information.
Community's operation management subsystem 740 can be used for classifying the demand that operation faces, such as life care, diet
Service, rehabilitation nursing, health care, entertainment etc., then to the history operation experience of preservation and management case according to classification
It is arranged, and is ranked up according to old man's satisfaction.It when receiving demand information, is searched according to classification, if it exists
When the embodiment of related category, the higher scheme of the satisfaction of the compatible degree of demand and scheme is synchronized to block chain network
In.When receiving the embodiment of other nodes transmission, the recommendation on improvement of the embodiment is determined, if improved scheme
Satisfaction is higher than the scheme satisfaction before improving, then improved scheme can be synchronized in block chain network, with other
Block chain link point is shared.
System Performance Analysis subsystem 750 assesses timeliness, validity and the accuracy of community's operation management subsystem,
The optimization of the embodiment of endowment community's operation management and related needs and embodiment are dynamic in the case where based on different demands
The associated comprehensive analysis method of state, constantly adjustment and optimization system parameter, to be supported by effectively being realized in block chain network
Old community's operation experience is shared and is managed, so that block chain technical application effectively be promoted to share and manage in endowment community operation experience
Manage effective popularization of aspect.
The device of the invention embodiment introduced below can be used for executing at the above-mentioned information based on block chain of the present invention
Reason method.As shown in figure 8, being somebody's turn to do the information processing unit 800 based on block chain may include request determination unit 810, request hair
Send unit 820 and scheme determination unit 830.Wherein:
Request determination unit 810 can be used for generating needle based on the type attribute of demand information by the first block chain node
It is sent in block chain network to the scheme acquisition request of the demand information, and by the scheme acquisition request；
Request transmitting unit 820 can be used for receiving the scheme in the target block chain node of the block chain network
When acquisition request, obtained and the matched embodiment of the type attribute according to the type attribute；
Scheme determination unit 830 can be used for receiving the embodiment by the first block chain node, and be based on
The embodiment determines the corresponding object implementation of the demand information.
In a kind of example embodiment, should information processing unit 800 based on block chain can also include authentication unit with
And scheme receives confirmation unit.Wherein:
Authentication unit can be used for verifying the embodiment using block chain public-key cryptography, described in verifying transmission
The identity information of the target block chain node of embodiment；Scheme, which receives confirmation unit, can be used for believing based on the identity
The information that the first block chain node has received the embodiment that the target block chain node is sent is distributed to block by breath
In chain network, so that other block chain nodes stop sending embodiment.
In a kind of example embodiment, request determination unit 810 may include:
Tag determination unit, for determining the label of the demand information by the type attribute；Encryption unit is used for
It is encrypted based on hash algorithm by the demand information of the private cipher key pair tape label of the first block chain node, to obtain
Scheme acquisition request.
In a kind of example embodiment, scheme determination unit 830 may include:
Scheme information determination unit, it is multiple for the type attribute for being received by the first block chain node
After embodiment, the corresponding evaluation index that demand and each embodiment is completed of each embodiment is determined；Mesh
Mark scheme determination unit is determined from multiple embodiments for demand and/or the evaluation index to be completed according to
The corresponding object implementation of the demand information.
In a kind of example embodiment, above-mentioned target protocol determination unit can be also used for determining the evaluation index highest
Embodiment be the corresponding object implementation of the demand information.
In a kind of example embodiment, above-mentioned target protocol determination unit be can be also used for:
Calculate separately the compatible degree that demand Yu the demand information is completed；Determine that the compatible degree is highest complete
It is the corresponding object implementation of the demand information at the corresponding embodiment of demand.
In a kind of example embodiment, program determination unit 830 can also include that project setting unit and scheme are total
Enjoy unit.Wherein:
Project setting unit can be used for being determined according to the corresponding audience of the demand information to the embodiment
Adjustment suggestion, to obtain object implementation；Scheme shared cell is determined for the evaluation of the object implementation
Index, if the evaluation index of the object implementation is greater than the evaluation index for adjusting the preceding embodiment, by described
The corresponding object implementation of the demand information is sent in the block chain network by the first block chain node, for
Other block chain nodes obtain the object implementation.
Due to example embodiments of the present invention the information processing unit based on block chain each functional module with it is above-mentioned
The step of example embodiment of information processing method based on block chain, is corresponding, therefore for not draping over one's shoulders in apparatus of the present invention embodiment
The details of dew please refers to the embodiment of the above-mentioned information processing method based on block chain of the present invention.
In addition, although describing each step of method in the present invention in the accompanying drawings with particular order, this does not really want
These steps must be executed in this particular order by asking or implying, or having to carry out step shown in whole could realize
Desired result.Additional or alternative, it is convenient to omit multiple steps are merged into a step and executed by certain steps, and/
Or a step is decomposed into execution of multiple steps etc..
Through the above description of the embodiments, those skilled in the art is it can be readily appreciated that example described herein is implemented
Mode can also be realized by software realization in such a way that software is in conjunction with necessary hardware.Therefore, according to the present invention
The technical solution of embodiment can be embodied in the form of software products, which can store non-volatile at one
Property storage medium (can be CD-ROM, USB flash disk, mobile hard disk etc.) in or network on, including some instructions are so that a calculating
Equipment (can be personal computer, server, mobile terminal or network equipment etc.) executes embodiment according to the present invention
Information processing method based on block chain.
Person of ordinary skill in the field it is understood that various aspects of the invention can be implemented as system, method or
Program product.Therefore, various aspects of the invention can be embodied in the following forms, it may be assumed that complete hardware embodiment, complete
The embodiment combined in terms of full Software Implementation (including firmware, microcode etc.) or hardware and software, can unite here
Referred to as circuit, " module " or " system ".
In an exemplary embodiment of the present invention, a kind of computer readable storage medium is additionally provided, energy is stored thereon with
Enough realize the program product of this specification above method.In some possible embodiments, various aspects of the invention may be used also
In the form of being embodied as a kind of program product comprising program code, when described program product is run on the terminal device, institute
Program code is stated for executing the terminal device described in above-mentioned " illustrative methods " part of this specification according to this hair
The step of bright various illustrative embodiments.
Refering to what is shown in Fig. 9, describing the program product for realizing the above method of embodiment according to the present invention
900, can using portable compact disc read only memory (CD-ROM) and including program code, and can in terminal device,
Such as it is run on PC.However, program product of the invention is without being limited thereto, in this document, readable storage medium storing program for executing can be with
To be any include or the tangible medium of storage program, the program can be commanded execution system, device or device use or
It is in connection.
Described program product can be using any combination of one or more readable mediums.Readable medium can be readable letter
Number medium or readable storage medium storing program for executing.Readable storage medium storing program for executing for example can be but be not limited to electricity, magnetic, optical, electromagnetic, infrared ray or
System, device or the device of semiconductor, or any above combination.The more specific example of readable storage medium storing program for executing is (non exhaustive
List) include: electrical connection with one or more conducting wires, portable disc, hard disk, random access memory (RAM), read-only
Memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read only memory
(CD-ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
In carry readable program code.The data-signal of this propagation can take various forms, including but not limited to electromagnetic signal,
Optical signal or above-mentioned any appropriate combination.Readable signal medium can also be any readable Jie other than readable storage medium storing program for executing
Matter, the readable medium can send, propagate or transmit for by instruction execution system, device or device use or and its
The program of combined use.
The program code for including on readable medium can transmit with any suitable medium, including but not limited to wirelessly, have
Line, optical cable, RF etc. or above-mentioned any appropriate combination.
Program code for executing operation of the present invention can be come with any combination of one or more programming languages
It writes, it further includes conventional that described program design language, which includes object oriented program language-Java, C++ etc.,
Procedural programming language-such as " C " language or similar programming language.Program code can be fully in user
It calculates and executes in equipment, partly executes on a user device, being executed as an independent software package, partially in user's calculating
Upper side point is executed on a remote computing or is executed in remote computing device or server completely.It is being related to far
Journey calculates in the situation of equipment, and remote computing device can pass through the network of any kind, including local area network (LAN) or wide area network
(WAN), it is connected to user calculating equipment, or, it may be connected to external computing device (such as utilize ISP
To be connected by internet).
In an exemplary embodiment of the present invention, a kind of electronic equipment that can be realized the above method is additionally provided.
The electronic equipment 1000 of this embodiment according to the present invention is described referring to Figure 10.The electricity that Figure 10 is shown
Sub- equipment 1000 is only an example, should not function to the embodiment of the present invention and use scope bring any restrictions.
As shown in Figure 10, electronic equipment 1000 is showed in the form of universal computing device.The component of electronic equipment 1000 can
To include but is not limited to: at least one above-mentioned processing unit 1010, connects not homologous ray at least one above-mentioned storage unit 1020
The bus 1030 of component (including storage unit 1020 and processing unit 1010).
Wherein, the storage unit is stored with program code, and said program code can be held by the processing unit 1010
Row, so that various according to the present invention described in the execution of the processing unit 1010 above-mentioned " illustrative methods " part of this specification
The step of illustrative embodiments.For example, the processing unit 1010 can execute as shown in Figure 1: step S110 passes through
First block chain node generates the scheme acquisition request for being directed to the demand information based on the type attribute of demand information, and by institute
The scheme acquisition request of stating is sent in block chain network；Step S120 connects in the target block chain node of the block chain network
When receiving the scheme acquisition request, obtained and the matched embodiment of the type attribute according to the type attribute；Step
S130 receives the embodiment by the first block chain node, and determines that the demand is believed based on the embodiment
Cease corresponding object implementation.
Storage unit 1020 may include the readable medium of volatile memory cell form, such as Random Access Storage Unit
(RAM) 10201 and/or cache memory unit 10202, it can further include read-only memory unit (ROM) 10203.
Storage unit 1020 can also include program/utility with one group of (at least one) program module 10205
10204, such program module 10205 includes but is not limited to: operating system, one or more application program, other programs
It may include the realization of network environment in module and program data, each of these examples or certain combination.
Bus 1030 can be to indicate one of a few class bus structures or a variety of, including storage unit bus or storage
Cell controller, peripheral bus, graphics acceleration port, processing unit use any bus structures in a variety of bus structures
Local bus.
Electronic equipment 1000 can also be with one or more external equipments 1100 (such as keyboard, sensing equipment, bluetooth equipment
Deng) communication, can also be enabled a user to one or more equipment interact with the electronic equipment 1000 communicate, and/or with make
The electronic equipment 1000 can with it is one or more of the other calculating equipment be communicated any equipment (such as router, modulation
Demodulator etc.) communication.This communication can be carried out by input/output (I/O) interface 1050.Also, electronic equipment 1000
Network adapter 1060 and one or more network (such as local area network (LAN), wide area network (WAN) and/or public affairs can also be passed through
Common network network, such as internet) communication.As shown, network adapter 1060 passes through its of bus 1030 and electronic equipment 1000
The communication of its module.It should be understood that although not shown in the drawings, other hardware and/or software can be used in conjunction with electronic equipment 1000
Module, including but not limited to: microcode, device driver, redundant processing unit, external disk drive array, RAID system, magnetic
Tape drive and data backup storage system etc..
Through the above description of the embodiments, those skilled in the art is it can be readily appreciated that example described herein is implemented
Mode can also be realized by software realization in such a way that software is in conjunction with necessary hardware.Therefore, according to the present invention
The technical solution of embodiment can be embodied in the form of software products, which can store non-volatile at one
Property storage medium (can be CD-ROM, USB flash disk, mobile hard disk etc.) in or network on, including some instructions are so that a calculating
Equipment (can be personal computer, server, terminal installation or network equipment etc.) executes embodiment according to the present invention
Method.
In addition, above-mentioned attached drawing is only the schematic theory of processing included by method according to an exemplary embodiment of the present invention
It is bright, rather than limit purpose.It can be readily appreciated that the time that above-mentioned processing shown in the drawings did not indicated or limited these processing is suitable
Sequence.In addition, be also easy to understand, these processing, which can be, for example either synchronously or asynchronously to be executed in multiple modules.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its
His embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
Adaptive change follow general principle of the invention and including the undocumented common knowledge in the art of the present invention or
Conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by claim
It points out.
Claims (10)
1. a kind of information processing method based on block chain characterized by comprising
Scheme acquisition by the first block chain node based on the type attribute generation of demand information for the demand information is asked
It asks, and the scheme acquisition request is sent in block chain network；
When the target block chain node of the block chain network receives the scheme acquisition request, according to the type attribute
It obtains and the matched embodiment of the type attribute；
The embodiment is received by the first block chain node, and the demand information is determined based on the embodiment
Corresponding object implementation.
2. the information processing method according to claim 1 based on block chain, which is characterized in that pass through first block
Chain node receives the embodiment, and based on the embodiment determine the corresponding object implementation of the demand information it
Before, further includes:
The embodiment is verified using block chain public-key cryptography, verifying sends the target area of the embodiment
The identity information of block chain node；
The first block chain node the embodiment party that the target block chain node is sent has been received into based on the identity information
The information of case is distributed in block chain network, so that other block chain nodes stop obtaining embodiment.
3. the information processing method according to claim 1 based on block chain, which is characterized in that described to pass through the first block
Chain node is generated based on the type attribute of demand information
The label of the demand information is determined by the type attribute；
It is encrypted based on hash algorithm by the demand information of the private cipher key pair tape label of the first block chain node, with
Acquisition scheme acquisition request.
4. the information processing method according to claim 1 based on block chain, which is characterized in that described to pass through described first
Block chain node receives the embodiment, and determines the corresponding target embodiment party of the demand information based on the embodiment
Case includes:
After receiving multiple embodiments for the type attribute by the first block chain node, each implementation is determined
The corresponding evaluation index that demand and each embodiment is completed of scheme；
Demand and/or the evaluation index is completed according to described, the demand information pair is determined from multiple embodiments
The object implementation answered.
5. the information processing method according to claim 4 based on block chain, which is characterized in that described complete according to
At demand and/or the evaluation index, the corresponding object implementation of the demand information is determined from multiple embodiments
Include:
Determine that the highest embodiment of the evaluation index is the corresponding object implementation of the demand information.
6. the information processing method according to claim 4 based on block chain, which is characterized in that described complete according to
At demand and/or the evaluation index, the corresponding object implementation of the demand information is determined from multiple embodiments
Include:
Calculate separately the compatible degree that demand Yu the demand information is completed；
Determine that the highest corresponding embodiment of demand that is completed of the compatible degree is that the corresponding target of the demand information is implemented
Scheme.
7. the information processing method according to claim 6 based on block chain, which is characterized in that described to be based on the implementation
Scheme determines that the corresponding object implementation of the demand information includes:
The adjustment suggestion to the embodiment is determined according to the corresponding audience of the demand information, to obtain target implementation
Scheme；
The evaluation index of the object implementation is determined, if the evaluation index of the object implementation is described greater than before adjustment
The evaluation index of embodiment, then by the first block chain node by the corresponding target embodiment party of the demand information
Case is sent in the block chain network, so that other block chain nodes obtain the object implementation.
8. a kind of information processing unit based on block chain characterized by comprising
Determination unit is requested, is directed to the demand for generating by the first block chain node based on the type attribute of demand information
The scheme acquisition request of information, and the scheme acquisition request is sent in block chain network；
Request transmitting unit receives the scheme acquisition request for the target block chain node in the block chain network
When, it is obtained and the matched embodiment of the type attribute according to the type attribute；
Scheme determination unit for receiving the embodiment by the first block chain node, and is based on the embodiment party
Case determines the corresponding object implementation of the demand information.
9. a kind of computer-readable medium, is stored thereon with computer program, which is characterized in that described program is executed by processor
Information processing method based on block chain of the Shi Shixian as described in any one of claims 1 to 7.
10. a kind of electronic equipment characterized by comprising
One or more processors；
Storage device, for storing one or more programs, when one or more of programs are by one or more of processing
Device execute when so that one or more of processors realize as described in any one of claims 1 to 7 based on block chain
Information processing method.
Priority Applications (1)
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| CN201910272356.3A CN110020800A (en) | 2019-04-04 | 2019-04-04 | Information processing method, device, medium and electronic equipment based on block chain |
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|---|---|---|---|
| CN201910272356.3A CN110020800A (en) | 2019-04-04 | 2019-04-04 | Information processing method, device, medium and electronic equipment based on block chain |
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| CN201910272356.3A Pending CN110020800A (en) | 2019-04-04 | 2019-04-04 | Information processing method, device, medium and electronic equipment based on block chain |
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Application publication date: 20190716 |