CN110009339A - Data processing method and device based on block chain - Google Patents
Data processing method and device based on block chain Download PDFInfo
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- CN110009339A CN110009339A CN201811636710.8A CN201811636710A CN110009339A CN 110009339 A CN110009339 A CN 110009339A CN 201811636710 A CN201811636710 A CN 201811636710A CN 110009339 A CN110009339 A CN 110009339A
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- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G06Q20/00—Payment architectures, schemes or protocols
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Abstract
One or more embodiments of this specification provide a kind of data processing method and device based on block chain, and the block chain includes service platform node device；The described method includes: obtaining the order information that demand for services side's terminal is sent；Based on the order information, Order splitting information is sent to service provider terminal, think demand for services side's terminal distribution service provider, wherein, the identity identification information that card has the service provider is deposited in the distributed data base of the block chain, makees proof of identity comparison in the service of offer with for the service provider；The practical service content provided of service provider is provided；Service is sent to the block chain and deposits card transaction, so that card transaction is embodied in block chain distributed data base after block chain common recognition verifying is deposited in the service；The service deposits card transaction for carrying out depositing card for the practical service content provided of service provider.
Description
Technical field
This specification is related to technical field of data processing more particularly to a kind of data processing method and dress based on block chain
It sets.
Background technique
Block chain technology is also referred to as distributed account book technology, is that one kind is participated in " remembering jointly by several calculating equipment
Account ", the emerging technology of common a complete distributed data base of maintenance.Since block chain technology has decentralization, openly
Transparent, every calculating equipment can participate in data-base recording and respectively calculate that data synchronization can be rapidly performed by between equipment
Characteristic so that block chain technology is widely applied in numerous fields.
Summary of the invention
In view of this, this specification one or more embodiment provides a kind of data processing method based on block chain,
The block chain includes service platform node device；The described method includes:
The service platform node device obtains the order information that demand for services side's terminal is sent, wherein the order letter
Breath includes the service content of demand；
Based on the order information, Order splitting information is sent to service provider terminal, for the demand for services side
Terminal distribution service provider, wherein the identity that card has above-mentioned service provider is deposited in the distributed data base of the block chain
Identification information makees proof of identity comparison in the service of offer with for the service provider；
Receive that service provider that demand for services side's terminal or the service provider terminal are sent is practical to be provided
Service content；
Service is sent to the block chain and deposits card transaction, is verified so that the service deposits to demonstrate,prove to trade to be known together by the block chain
It is embodied in the distributed data base of the block chain afterwards；The service deposits card transaction for being the practical clothes provided of service provider
Business content carries out depositing card.
In the another embodiment shown, the identity identification information is that the biology identity of the service provider is known
Other information.
In the another embodiment shown, the method, further includes:
Receive the identity verifying information that the service provider terminal or demand for services side's terminal are sent, the identity
Check information includes the existing identity information of the service provider；
Compare the identity identification information and the existing identity information；
The result of comparison is sent to the service provider terminal or demand for services side's terminal.
In the another embodiment shown, the method, further includes:
Obtain the identity identification information that the service provider deposits card in the distributed data base of the block chain；
The identity identification information is sent to the service provider terminal or demand for services side's terminal, so that described
Service provider terminal or demand for services side's terminal are based on the identity identification information, make identity to the service provider
Verification comparison；
Receive the proof of identity comparing result that the service provider terminal or demand for services side's terminal are sent.
In the another embodiment shown, the practical service content provided of the service provider includes that the service mentions
The location information of supplier's node device, the service provider proof of identity comparing result, service provider start service when
Between, service provider terminate service time, perhaps one of mathematics abstract of content or a variety of in service process memo information.
In the another embodiment shown, the block chain is alliance's chain, and the service platform node device is connection
Alliance's member node equipment.
Correspondingly, this specification additionally provides a kind of data processing equipment based on block chain, and the block chain includes clothes
Business platform nodes equipment；Described device includes:
Acquiring unit, for obtaining the order information of demand for services side's terminal transmission, wherein the order information includes needing
The service content asked；
Transmission unit sends Order splitting information to service provider terminal, for institute for being based on the order information
State demand for services side's terminal distribution service provider, wherein depositing card in the distributed data base of the block chain has above-mentioned service
The identity identification information of provider makees proof of identity comparison in the service of offer with for the service provider；
It is real to receive the service provider that demand for services side's terminal or the service provider terminal are sent for receiving unit
The service content that border provides；
Transaction transmission unit deposits card transaction for sending service to the block chain, so that the service, which is deposited, demonstrate,proves quilt of trading
The distributed data base of the block chain is embodied in after the block chain common recognition verifying；The service deposits card transaction for being service
The practical service content provided of provider carries out depositing card.
In the another embodiment shown, the identity identification information is that the biology identity of the service provider is known
Other information.
In the another embodiment shown, the receiving unit is further used for receiving the service provider terminal
Or the identity verifying information that demand for services side's terminal is sent, the identity verifying information includes showing for the service provider
There is identity information；
Described device further includes comparison unit, for comparing the identity identification information and the existing identity information；
The transmission unit is further used for for the result of comparison being sent to the service provider terminal or the service
Party in request's terminal.
In the another embodiment shown, the acquiring unit is further used for obtaining the service provider in institute
State the identity identification information that card is deposited in the distributed data base of block chain；
The transmission unit is further used for sending institute to the service provider terminal or demand for services side's terminal
Identity identification information is stated, so that the service provider terminal or demand for services side's terminal are believed based on the identification
Breath, makees proof of identity comparison to the service provider；
The receiving unit is further used for receiving the service provider terminal or demand for services side's terminal is sent
Proof of identity comparing result.
In the another embodiment shown, the practical service content provided of the service provider includes that the service mentions
The location information of supplier's node device, the service provider proof of identity comparing result, service provider start service when
Between, service provider terminate service time, perhaps one of mathematics abstract of content or a variety of in service process memo information.
In the another embodiment shown, the block chain is alliance's chain, and the service platform node device is connection
Alliance's member node equipment.
Correspondingly, this specification also proposed a kind of computer equipment, comprising: memory and processor；The memory
On be stored with can by processor run computer program；When the processor runs the computer program, above-mentioned clothes are executed
Data processing method based on block chain performed by platform nodes equipment of being engaged in.
This specification additionally provides a kind of computer readable storage medium, is stored thereon with computer program, the calculating
When machine program is run by processor, the data processing side based on block chain performed by above-mentioned service platform node device is executed
Method.
By above technical scheme as it can be seen that the data processing method and device based on block chain that this specification provides, will take
Business platform terminal is set as the node device of block chain, practical complete based on the distributed data base memory mechanism of block chain technology
At service content by decentralization be recorded in multiple block chain nodes, safeguarded jointly by block chain node, real-time perfoming
Synchronous, all records can recall；Moreover, the common recognition mechanism based on block chain, service platform node device is provided completed
Service content information will not be tampered after the supply, to ensure that the authenticity and safety of completed service content, be
The evidence obtaining or other application carried out based on the completed service content provides effective data basis.
Detailed description of the invention
Fig. 1 is the process signal of the data processing method based on block chain shown in an embodiment provided by this specification
Figure；
Fig. 2 is the schematic diagram for the data processing equipment based on block chain that an embodiment provided by this specification provides；
Fig. 3 is a kind of hardware configuration for running the data processing equipment embodiment based on block chain provided by this specification
Figure.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with this specification one or more embodiment.Phase
Instead, they are only some aspects phases with the one or more embodiments of as detailed in the attached claim, this specification
The example of consistent device and method.
It should be understood that the sequence that might not show and describe according to this specification in other embodiments executes
The step of correlation method.In some other embodiments, step included by method can than described in this specification more
It is more or less.In addition, single step described in this specification, may be broken down into other embodiments multiple steps into
Row description；And multiple steps described in this specification, it may also be merged into single step progress in other embodiments
Description.
With the development of internet science and technology, network-based service mode is constantly weeded out the old and bring forth the new.For not knowing well each other
Server and attendee, since to each other strange may bring many security risks, this security risk especially exists
It is especially highlighted in remote service or the service modes such as make house calls.
Based on the state of the art set forth above and problem, Fig. 1 is based on shown in an embodiment provided by this specification
The data processing method of block chain, the block chain include service platform node device.
Service platform described in the present embodiment may include accepting some type of demand for services of user or service offer, and carry out
The platform property service organization of the business such as distribution is brought or services in service together, such as make house calls (such as housekeeping class service, maintenance class clothes
Business, the service of private tutor's class) business brings platform together, remote service (such as remote teaching) business brings platform together, in the present specification
It is not construed as limiting.
Block chain described in the present embodiment, specifically can refer to it is that each node is reached by common recognition mechanism, have distribution
The P2P network system of data store organisation, data distribution in the block chain " block one by one connected in time
(block) " within, latter block includes the data summarization of previous block, and according to specific common recognition mechanism (such as POW, POS,
DPOS or PBFT etc.) difference, reach the data full backup of all or part of node.Those skilled in the art is known, due to
Block catenary system is run under corresponding common recognition mechanism, has been included to the data in block chain database and has been difficult to be usurped by arbitrary node
Change, for example, by using the block chain of Pow common recognition, the attack at least needing the whole network 51% to calculate power is possible to distort data with existing, because
This block catenary system have other centralization Database Systems it is incomparable guarantee data security, the spy that attack protection is distorted
Property.It follows that in the embodiment provided by this specification, it is included data into the distributed data base of block chain not
Can be attacked or be distorted, thus ensure that above-mentioned service platform node device to above-mentioned block chain deposit card data information it is true
Reliability.
Service platform node device described in the present embodiment, can be by following respective nodes agreement, operation node protocol journey
The block chain is added in the installation of sequence, node as the block chain.Those skilled in the art will usually have block chain point
The node device of the data full backup of cloth database is known as full node, by the incremental backup with block chain distributed data base
The node device of data (data for such as only having block head) is known as light node or client；The service in the present embodiment
Platform nodes equipment may include above-mentioned full node, light node or client, if be directly or indirectly connected into above-mentioned block chain and
Any equipment of the data of distributed data base that is transmittable or obtaining block chain can be described as node described in the present embodiment and set
It is standby.
As shown in Figure 1, the above-mentioned data processing method based on block chain includes:
Step 102, the service platform node device obtains the order information that demand for services side's terminal is sent, wherein institute
State the service content that order information includes demand.
Demand for services side's terminal described in the present embodiment, during being communicated with above-mentioned service platform node device, to
Above-mentioned service platform node device sends order information.The above order information may include in the required service in demand for services side
Hold, the contents such as condition that the service content of the demand includes: service type content or service provider should meet, with side
Just service platform can be carried out the matching of service both sides based on the above order information, bring together or distribute.
Step 104, it is based on the order information, sends Order splitting information to service provider terminal, to be described
Demand for services side's terminal distribution service provider, wherein depositing card in the distributed data base of the block chain has above-mentioned service to mention
The identity identification information of supplier makees proof of identity comparison in the service of offer with for the service provider.
Card is deposited in the distributed data base of block chain the identity identification information of service provider, to actually to provide clothes
The service provider of business does proof of identity comparison, prevents after the service provider that above-mentioned service platform is registered on the books and order
The practical service provider for providing service is not belonging to same user, brings the security risk that may occur.
Above-mentioned identity identification information may include identity document information (such as identity card picture, ID card No.), biology
Identity identification information (such as fingerprint, looks, vocal print, iris identification information), to determine the identity of service provider.
Service provider can be when the service for being registered as above-mentioned service platform provides personnel, by above-mentioned identity identification information
It is entered into service platform node device, and above-mentioned identity identification information is deposited into card to block by above-mentioned service platform node device
In the distributed data base of chain.It is worth noting that, above-mentioned identity identification information is deposited card in the distributed data base of block chain
In concrete mode can there are many, the distributed data base in addition to the original text of above-mentioned identity identification information to be backuped to block chain
In, maintenance is backed up by each node device jointly；Since the identity identification information of above-mentioned service provider is usually that user is very quick
The individual privacy information of sense is published in the distributed data base of block chain after can also encrypting above-mentioned identity identification information, with
Prevent other node devices in block chain from carrying out illegal application after obtaining above-mentioned identity identification information.
It is above-mentioned that identity identification information is deposited into card in the distributed data base of block chain in the another embodiment shown
Concrete mode can also show as, service platform node device collect service provider identity identification information, and will service
The abstract (such as Hash digest value) of the identity identification information of provider is sent in the distributed data base of block chain, to be above-mentioned
The identity identification information of service provider carries out depositing card.
In the present embodiment, the identity identification information of the service provider of card is deposited in the distributed data base of block chain, is used
So that the service provider makees proof of identity comparison in the service of offer.It may include a variety of tools about the comparison of above-mentioned proof of identity
Body implementation process.
In the embodiment shown in one, above-mentioned proof of identity comparison is executed by above-mentioned service platform node device, specifically
Process can include:
It, can be according to the demand of demand for services side after service provider receives the Order splitting information of service platform transmission
Service is provided；When providing respective service, in order to ensure actual service provider is that the above order distribution information is specified really
ISP, service provider or demand for services side's terminal can acquire the existing identification letter of actual service provider
Breath, such as actual service provider is carried out recognition of face or checked to acquire its identity document, and will be above-mentioned collected existing
There is identity identification information to be sent to service platform node device, so that service platform node device carries out proof of identity comparison；
Above-mentioned service platform node device receives what above-mentioned service provider terminal or above-mentioned demand for services side's terminal were sent
After identity verifying information, based on deposited in block chain card, in Order splitting information corresponding service provider identification letter
Breath, compares the above-mentioned identity identification information for depositing card and above-mentioned existing identity information；And the result of comparison is sent to institute
Demand for services side's terminal or the service provider terminal are stated, so that actual service provides the confirmation of above-mentioned demand for services side at this time
Whether the service provider specified in side and Order splitting information is same people.
In the another embodiment shown, above-mentioned proof of identity comparison can be by service provider terminal or demand for services side
Terminal executes.Detailed process can include: above-mentioned service platform node device obtains the service provider in the block chain
The identity identification information of card is deposited in distributed data base；It is sent to the service provider terminal or demand for services side's terminal
The identity identification information, so that the service provider terminal or demand for services side's terminal are believed based on the identification
Breath, makees proof of identity comparison to the service provider；Receive the service provider terminal or demand for services side's terminal
The proof of identity comparing result of transmission.
Above two embodiment is only that two kinds of specific implementations of verification comparison are carried out to the identity information of service provider,
The identity identification information pair that the service provider of card is deposited in the distributed data base based on block chain is not limited in this specification
Actual service provider carries out the realization process and executing subject of proof of identity comparison, all distributed numbers based on block chain
Proof of identity is carried out to actual service provider according to the identity identification information for the service provider for depositing card in library to compare to obtain
Proof of identity comparing result belongs to the range of this specification protection.
Step 106, it is real to receive the service provider that demand for services side's terminal or the service provider terminal are sent
The service content that border provides.
Specifically, the practical service content provided of above-mentioned service provider can include: Service provider node equipment
The proof of identity comparing result of location information (to show that service provider has reached service position), the service provider
(to show service provider be Order splitting information in specify service provider), service provider start service time,
Service provider terminates one of contents such as service time, service process memo information or a variety of.
It can be sent by demand for services side's terminal about the practical service content provided of above-mentioned service provider, it can also
It is sent by the service provider terminal, depending on practical business demand or process, is not construed as limiting in the present specification.
Step 108, Xiang Suoshu block chain sends service and deposits card transaction, so that the service deposits card transaction by the block chain
The distributed data base of the block chain is embodied in after common recognition verifying；The service deposits card transaction for being that service provider is practical
The service content of offer carries out depositing card.
Transaction (transfer) described in this specification refers to the node device creation by block chain, and needs
The data that be finally distributed in the distributed data base of block chain.Wherein, the transaction in block chain, there are the friendships of narrow sense
Point of easy and broad sense transaction.The transaction of narrow sense refers to the value Transfer that user issues to block chain；For example, in tradition
Bit coin block chain network in, transaction can be one that user initiates in block chain and transfer accounts.And the transaction of broad sense refers to
The business datum being intended to business that user issues to block chain；For example, described in above-described embodiment of this specification
Be distributed to data in above-mentioned block chain, for deposit for the practical service content provided of service provider card can with for
One transaction；Or arrange above-mentioned completed service content according to preset transaction data format, to be converted into one
Transaction.
Card transaction is deposited in service described in the present embodiment, for for service provider is practical providing or completed service
Content carries out depositing card.For example, service provider terminal or demand for services side's terminal can reach service position from service provider
Start, a series of a series of related services movement of related service contents or execution that service provider provides is uploaded to
Service platform node device is stated, the service content that above-mentioned service platform node device policing services provider can not only provided, but also
Can make above-mentioned service platform node device by the practical service content provided of above-mentioned provider block chain distributed data base
In carry out depositing card.
Specifically, the practical service content provided of above-mentioned service provider can include: Service provider node equipment
The proof of identity comparing result of location information (to show that service provider has reached service position), the service provider
(to show service provider be Order splitting information in specify service provider), service provider start service time,
Service provider terminates one of contents such as service time, service process memo information or a variety of.Correspondingly, above-mentioned service is deposited
Demonstrate,prove the original text or encrypted cipher text or above-mentioned service provider that transaction may include the practical service content provided of above-mentioned service provider
The mathematics of the service content actually provided is made a summary (such as Hash digest), for the practical service content provided of above-mentioned service provider
It carries out depositing card.
Card transaction is deposited in the service described in above-described embodiment to upload in the distributed data base of the block chain
Detailed process, can according to the block chain common recognition mechanism and trading rules and specifically set.It, will in the embodiment shown in one
The service is deposited card transaction and is uploaded in the distributed data base of the block chain, comprising:
There is the node device of book keeping operation permission card transaction is deposited in the service in the block chain and be added to candidate block；
The common recognition book keeping operation section for meeting the block chain common recognition mechanism is determined from the node device with book keeping operation permission
Point device；
The common recognition accounting nodes broadcast the candidate block to the node device of the block chain；
After meeting the verifying approval of the node device of preset quantity by the block chain in the candidate block, the time
Constituency block is considered as newest block, is added in the distributed data base of the block chain.
In the above-described embodiment, the node device with book keeping operation permission refers to the node for generating candidate block permission
Equipment.According to the common recognition mechanism of the block chain, can be determined altogether from the node device that the candidate block has book keeping operation permission
Memorize account node device, above-mentioned common recognition mechanism may include proof of work mechanism (PoW) or right prove mechanism (PoS) or
Share authorisation verification mechanism (DPoS) etc..
PoS or DPoS common recognition mechanism is similar with PoW, and it is normal to belong to confirmation common recognition accounting nodes equipment institute in publicly-owned block chain
The common recognition algorithm of selection.In the another embodiment shown, handle up to reduce the acknowledging time of transaction or data, improving transaction
Amount meets the needs of to safety and performance, and alliance's chain framework can be selected also to construct the area in embodiment provided by this specification
Block chain.Above-mentioned service platform node device or the mechanism for carrying out supervision to related service business can be used as the pre-selection of alliance's chain
Node device, participate in the book keeping operation of block.The common recognition process of alliance's chain is also controlled by the node device of the pre-selection, when having on network
Node device more than setting ratio (such as 2/3) confirms a block, and it is true that the transaction of block record or data will obtain the whole network
Recognize.
Alliance's chain usually mostly uses the common recognition algorithm such as equity proof or PBFT, RAFT.When realizing, in each of block chain
Before wheel common recognition starts, a host node device, i.e. above-described embodiment can be elected in each node device in block chain
The common recognition accounting nodes (for example, each round common recognition all re-elects out a host node device, other node devices be used as from
Node device), from host node device further to the verifying and common recognition for initiating transaction, and it is responsible for the number of deals passed through based on common recognition
It is the newest block of block chain creation according to (or target data).
PBFT algorithm as alliance's chain provided by this specification common recognition algorithm a kind of preferred embodiment, be by
It is high-efficient in being known together using this kind of algorithm, can meet the needs of high frequency trading volume, such as service platform base in the present embodiment
Service, which is generated, in the order information frequently occurred deposits card transaction；And the time delay of common recognition is very low, basically reaches wanting of handling in real time
It asks, can quickly include above-mentioned service in the newborn block of block chain in real time and deposit card transaction；Moreover, by can in alliance's chain network
Believe accounting nodes of the node as pre-selection, takes into account safety and stability；In addition, will not be consumed using PBFT algorithm excessive
Computer calculates power resource, is also not necessarily required to that token circulates, therefore have good workability.
It is practical based on the distributed data base memory mechanism of block chain technology based on method of servicing provided in this embodiment
The service content of completion by decentralization is recorded in multiple block chain nodes, is safeguarded jointly by block chain node, in real time into
Row synchronizes, and all records can recall；Moreover, the common recognition mechanism based on block chain, what service platform node device provided is completed
Service content information will not be tampered after the supply, to ensure that the authenticity and safety of completed service content,
Evidence obtaining or other application to be carried out based on the completed service content provide effective data basis.
Corresponding with the realization of above-mentioned process, the embodiment of this specification additionally provides the data processing equipment based on block chain
20.The device 20 can also be realized by software realization by way of hardware or software and hardware combining.It is implemented in software
For, it is CPU (CentralProcess Uni t, the central processing by place equipment as the device on logical meaning
Device) by corresponding computer program instructions be read into memory operation formed.For hardware view, in addition to shown in Fig. 3
Except CPU, memory and memory, the equipment where the realization device of network risks business also typically includes wireless for carrying out
Other hardware such as chip of signal transmitting and receiving, and/or for realizing other hardware such as board of network communicating function.
Fig. 2 show this specification and additionally provides a kind of data processing equipment 20 based on block chain, the block chain packet
Include service platform node device；Described device 20 includes:
Acquiring unit 202, for obtaining the order information of demand for services side's terminal transmission, wherein the order information packet
Include the service content of demand；
Transmission unit 204 sends Order splitting information to service provider terminal for being based on the order information, with
For demand for services side's terminal distribution service provider, wherein deposited in the distributed data base of the block chain card have it is above-mentioned
The identity identification information of service provider makees proof of identity comparison in the service of offer with for the service provider；
Receiving unit 206, the service sent for receiving demand for services side's terminal or the service provider terminal
The practical service content provided of provider；
Transaction transmission unit 208 deposits card transaction for sending service to the block chain, so that the service deposits card and trades
The distributed data base of the block chain is embodied in after block chain common recognition verifying；The service deposits card transaction for being clothes
The business practical service content provided of provider carries out depositing card.
In the another embodiment shown, the identity identification information is that the biology identity of the service provider is known
Other information.
In the another embodiment shown, the receiving unit 206 is further used for receiving the service provider end
The identity verifying information that end or demand for services side's terminal are sent, the identity verifying information includes the service provider
Existing identity information；
Described device 20 further includes comparison unit 210, is believed for comparing the identity identification information and the existing identity
Breath；
The transmission unit 204 is further used for for the result of comparison being sent to the service provider terminal or described
Demand for services side's terminal.
In the another embodiment shown, the acquiring unit 202 is further used for obtaining the service provider and exists
The identity identification information of card is deposited in the distributed data base of the block chain；
The transmission unit 204 is further used for sending out to the service provider terminal or demand for services side's terminal
The identity identification information is sent, so that the service provider terminal or demand for services side's terminal are based on the identification
Information makees proof of identity comparison to the service provider；
The receiving unit 206 is further used for receiving the service provider terminal or demand for services side's terminal
The proof of identity comparing result of transmission.
In the another embodiment shown, the practical service content provided of the service provider includes that the service mentions
The location information of supplier's node device, the service provider proof of identity comparing result, service provider start service when
Between, service provider terminate service time, perhaps one of mathematics abstract of content or a variety of in service process memo information.
In the another embodiment shown, the block chain is alliance's chain, and the service platform node device is connection
Alliance's member node equipment.
The function of each unit and the realization process of effect are specifically detailed in the above method and correspond to step in above-mentioned apparatus 20
Realization process, the relevent part can refer to the partial explaination of embodiments of method, and details are not described herein.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics mould
Block, it can it is in one place, or may be distributed on multiple network modules.It can be selected according to the actual needs
In some or all of unit or module realize the purpose of this specification scheme.Those of ordinary skill in the art are not paying
In the case where creative work, it can understand and implement.
Device that above-described embodiment illustrates, unit, module can specifically be realized, Huo Zheyou by computer chip or entity
Product with certain function is realized.A kind of typically to realize that equipment is computer, the concrete form of computer can be a
People's computer, laptop computer, cellular phone, camera phone, smart phone, personal digital assistant, media player, navigation
It is any several in equipment, E-mail receiver/send equipment, game console, tablet computer, wearable device or these equipment
The combination of kind equipment.
Corresponding with above method embodiment, the embodiment of this specification additionally provides a kind of computer equipment, such as Fig. 3 institute
Show, which includes memory and processor.Wherein, the computer that can be run by processor is stored on memory
Program；Processor executes service platform node device in this specification embodiment and executes in the computer program of operation storage
The data processing method based on block chain each step.The data based on block chain that service platform node device is executed
The detailed description of each step of processing method refer to before content, be not repeated.
Corresponding with above method embodiment, the embodiment of this specification additionally provides a kind of computer-readable storage medium
Matter is stored with computer program on the storage medium, and it is real to execute this specification when being run by processor for these computer programs
Apply each step for the data processing method based on block chain that service platform node device executes in example.To service platform node
Equipment execute the data processing method based on block chain each step detailed description refer to before content, no longer weigh
It is multiple.
The foregoing is merely the preferred embodiments of this specification, all in this explanation not to limit this specification
Within the spirit and principle of book, any modification, equivalent substitution, improvement and etc. done should be included in the model of this specification protection
Within enclosing.
In a typical configuration, calculating equipment includes one or more processors (CPU), input/output interface, net
Network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory
(SRAM), dynamic random access memory (DRAM), other kinds of random access memory (RAM), read-only memory
(ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory techniques, CD-ROM are read-only
Memory (CD-ROM), digital versatile disc (DVD) or other optical storage, magnetic cassettes, tape magnetic disk storage or
Other magnetic storage devices or any other non-transmission medium, can be used for storage can be accessed by a computing device information.According to
Herein defines, and computer-readable medium does not include temporary computer readable media (trans itory media), such as modulation
Data-signal and carrier wave.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
It will be understood by those skilled in the art that the embodiment of this specification can provide as the production of method, system or computer program
Product.Therefore, the embodiment of this specification can be used complete hardware embodiment, complete software embodiment or combine software and hardware side
The form of the embodiment in face.Moreover, it wherein includes that computer is available that the embodiment of this specification, which can be used in one or more,
It is real in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form for the computer program product applied.
Claims (14)
1. a kind of data processing method based on block chain, the block chain includes service platform node device；The method packet
It includes:
The service platform node device obtains the order information that demand for services side's terminal is sent, wherein the order information packet
Include the service content of demand；
Based on the order information, Order splitting information is sent to service provider terminal, to for demand for services side's end
End distribution service provider, wherein card is deposited in the distributed data base of the block chain has the identity of the service provider to know
Other information makees proof of identity comparison in the service of offer with for the service provider；
The practical service provided of service provider that demand for services side's terminal or the service provider terminal are sent is provided
Content；
Service is sent to the block chain and deposits card transaction, is received after block chain common recognition verifying so that card transaction is deposited in the service
It records in the distributed data base of the block chain；The service deposits card transaction for in the practical service provided of service provider
Appearance carries out depositing card.
2. according to the method described in claim 1, the biology identity that the identity identification information is the service provider is known
Other information.
3. method according to claim 1 or 2, further includes:
Receive the identity verifying information that the service provider terminal or demand for services side's terminal are sent, the proof of identity
Information includes the existing identity information of the service provider；
Compare the identity identification information and the existing identity information；
The result of comparison is sent to the service provider terminal or demand for services side's terminal.
4. method according to claim 1 or 2, further includes:
Obtain the identity identification information that the service provider deposits card in the distributed data base of the block chain；
The identity identification information is sent to the service provider terminal or demand for services side's terminal, so that the service
Provider's terminal or demand for services side's terminal are based on the identity identification information, make proof of identity to the service provider
Comparison；
Receive the proof of identity comparing result that the service provider terminal or demand for services side's terminal are sent.
5. according to the method described in claim 1, the practical service content provided of the service provider includes that the service mentions
The location information of supplier's node device, the service provider proof of identity comparing result, service provider start service when
Between, service provider terminate service time, perhaps one of mathematics abstract of content or a variety of in service process memo information.
6. the service platform node device is alliance according to the method described in claim 1, the block chain is alliance's chain
Member node equipment.
7. a kind of data processing equipment based on block chain, the block chain includes service platform node device；Described device packet
It includes:
Acquiring unit, for obtaining the order information of demand for services side's terminal transmission, wherein the order information includes demand
Service content；
Transmission unit sends Order splitting information to service provider terminal, for the clothes for being based on the order information
Business party in request's terminal distribution service provider, wherein card is deposited in the distributed data base of the block chain has the service to provide
The identity identification information of side, makees proof of identity comparison in the service of offer with for the service provider；
Receiving unit, it is real for receiving the service provider that demand for services side's terminal or the service provider terminal are sent
The service content that border provides；
Trade transmission unit, for the block chain send service deposit card transaction so that the service deposit demonstrate,prove trade it is described
The distributed data base of the block chain is embodied in after the common recognition verifying of block chain；The service deposits card transaction for providing for service
The service content that Fang Shiji is provided carries out depositing card.
8. device according to claim 7, the identity identification information is that the biology identity of the service provider is known
Other information.
9. device according to claim 7 or 8,
The receiving unit is further used for receiving the body that the service provider terminal or demand for services side's terminal are sent
Part check information, the identity verifying information includes the existing identity information of the service provider；
Described device further includes comparison unit, for comparing the identity identification information and the existing identity information；
The transmission unit is further used for for the result of comparison being sent to the service provider terminal or the demand for services
Square terminal.
10. device according to claim 7 or 8:
The acquiring unit is further used for obtaining the service provider and deposits card in the distributed data base of the block chain
Identity identification information；
The transmission unit is further used for sending the body to the service provider terminal or demand for services side's terminal
Part identification information, so that the service provider terminal or demand for services side's terminal are based on the identity identification information, it is right
The service provider makees proof of identity comparison；
The receiving unit is further used for receiving the body that the service provider terminal or demand for services side's terminal are sent
Part verification comparing result.
11. device according to claim 7, the practical service content provided of the service provider includes that the service mentions
The location information of supplier's node device, the service provider proof of identity comparing result, service provider start service when
Between, service provider terminate service time, perhaps one of mathematics abstract of content or a variety of in service process memo information.
12. device according to claim 7, the block chain is alliance's chain, and the service platform node device is connection
Alliance's member node equipment.
13. a kind of computer equipment, comprising: memory and processor；Being stored on the memory can be transported by the processor
Capable computer program；When the processor runs the computer program, execute as described in claims 1 to 6 any one
Method.
14. a kind of computer readable storage medium, is stored thereon with computer program, the computer program is run by processor
When, execute the method as described in claims 1 to 6 any one.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811636710.8A CN110009339A (en) | 2018-12-29 | 2018-12-29 | Data processing method and device based on block chain |
| TW108137831A TW202027457A (en) | 2018-12-29 | 2019-10-21 | Block chain-based data processing method and apparatus |
| PCT/CN2019/116226 WO2020134631A1 (en) | 2018-12-29 | 2019-11-07 | Block chain-based data processing method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811636710.8A CN110009339A (en) | 2018-12-29 | 2018-12-29 | Data processing method and device based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110009339A true CN110009339A (en) | 2019-07-12 |
Family
ID=67165311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811636710.8A Pending CN110009339A (en) | 2018-12-29 | 2018-12-29 | Data processing method and device based on block chain |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN110009339A (en) |
| TW (1) | TW202027457A (en) |
| WO (1) | WO2020134631A1 (en) |
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| CN110609869A (en) * | 2019-09-10 | 2019-12-24 | 连连银通电子支付有限公司 | Block chain-based data storage method, related equipment and storage medium |
| WO2020134631A1 (en) * | 2018-12-29 | 2020-07-02 | 阿里巴巴集团控股有限公司 | Block chain-based data processing method and apparatus |
| CN111783144A (en) * | 2020-08-20 | 2020-10-16 | 支付宝(杭州)信息技术有限公司 | Data processing method and device based on block chain |
| CN111797165A (en) * | 2020-06-24 | 2020-10-20 | 泰康保险集团股份有限公司 | Data processing method and device based on block chain |
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| CN106897902A (en) * | 2017-02-21 | 2017-06-27 | 中链科技有限公司 | Service transacting method, system and trading server based on block chain technology |
| CN108389129A (en) * | 2018-02-27 | 2018-08-10 | 阿里巴巴集团控股有限公司 | Transaction based on block chain executes method and device, electronic equipment |
| CN108765070A (en) * | 2018-05-22 | 2018-11-06 | 深圳市元征科技股份有限公司 | A kind of service providing method, system, equipment and computer readable storage medium |
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| CN110609869A (en) * | 2019-09-10 | 2019-12-24 | 连连银通电子支付有限公司 | Block chain-based data storage method, related equipment and storage medium |
| CN111797165A (en) * | 2020-06-24 | 2020-10-20 | 泰康保险集团股份有限公司 | Data processing method and device based on block chain |
| CN111797165B (en) * | 2020-06-24 | 2023-11-28 | 泰康保险集团股份有限公司 | Data processing method and device based on block chain |
| CN111783144A (en) * | 2020-08-20 | 2020-10-16 | 支付宝(杭州)信息技术有限公司 | Data processing method and device based on block chain |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202027457A (en) | 2020-07-16 |
| WO2020134631A1 (en) | 2020-07-02 |
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