CN108764900A - Exchange management method, device based on system for cloud computing and storage device - Google Patents
Exchange management method, device based on system for cloud computing and storage device Download PDFInfo
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- CN108764900A CN108764900A CN201810414888.1A CN201810414888A CN108764900A CN 108764900 A CN108764900 A CN 108764900A CN 201810414888 A CN201810414888 A CN 201810414888A CN 108764900 A CN108764900 A CN 108764900A
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- G06Q20/00—Payment architectures, schemes or protocols
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- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
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- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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Abstract
The invention discloses a kind of exchange management methods based on system for cloud computing, are related to field of cloud calculation, the method comprising the steps of：Confirm multiple nodes in system for cloud computing；Wherein, the multiple node includes at least one accounting nodes and multiple non-accounting nodes；After any non-accounting nodes close a deal, the non-accounting nodes the generate and Transaction Information disclosed in the system for cloud computing is recorded；Wherein, by being encrypted when time transaction record to generate Transaction Information；According to the Transaction Information preserved in the accounting nodes and the node corresponding with each Transaction Information, the information of each node in system for cloud computing is updated.The embodiment of the present invention additionally provides a kind of trade management device and storage device based on system for cloud computing, it can effectively improve the safety of the trackability of online trading, trading efficiency and transaction record, to improve the convenience and reliability merchandised based on system for cloud computing.
Description
Technical field
The present invention relates to field of cloud calculation more particularly to a kind of exchange management method based on system for cloud computing, device and
Storage device.
Background technology
Existing online trading is based on centralization node, i.e., by a Centroid or platform provider as friendship
Easy center guides the progress of online trading.And in implementing the present invention, it may, inventor has found, based on centralization node
Online trading have at least the following problems：
(1) logical transaction is opaque：Each node executes customized process of exchange, does not know about the friendship of other nodes mutually
Easy logic, and logical transaction is separately operable on each node, process of exchange can not supervise, and transaction is easy to be forged, transaction knot
The trackability of fruit is relatively low.
(2) efficiency is low：Since the implementation procedure of the logical transaction of each node is inconsistent, data format is inconsistent, transaction
Execution, confirmation, data reconciliation flow it is longer, it usually needs the time more than one day or more, efficiency are especially low.
(3) transaction record safety is not high：Due to needing to be verified by the third party to merchandise to the confirmation of transaction results,
It is easy to cause the content leakage of transaction, the safety of transaction is difficult to ensure.
Inventor find, due to the above problems, cause the online trading based on system for cloud computing convenience and
The not high problem of reliability.
Invention content
The purpose of the embodiment of the present invention is to provide a kind of exchange management method, device and storage based on system for cloud computing and sets
It is standby, the safety of the trackability, trading efficiency and transaction record of online trading can be effectively improved, cloud is based on to improve
Calculate the convenience and reliability of the online trading of network.
To achieve the above object, an embodiment of the present invention provides a kind of exchange management method based on system for cloud computing, packets
Include step：
Confirm multiple nodes in the system for cloud computing；Wherein, the multiple node includes at least one book keeping operation section
Point and multiple non-accounting nodes；
After any non-accounting nodes close a deal, record that the non-accounting nodes generate and in the cloud
Calculate Transaction Information disclosed in network；Wherein, by being encrypted with described in generation when the transaction record of time transaction
Transaction Information；
According to the Transaction Information preserved in the accounting nodes and corresponding with each Transaction Information described
Node updates the information of each node in the system for cloud computing.
As the improvement of said program, when the system for cloud computing includes multiple accounting nodes, and the multiple book keeping operation
Between node generate communication connection when, it is described according to the Transaction Information preserved in the accounting nodes and with it is each described
The corresponding node of Transaction Information, updates the information of each node in the system for cloud computing, including step：
According to the mutual book keeping operation time for generating each of the communication connection accounting nodes, the book keeping operation time is existed
The accounting nodes afterwards are set to non-accounting nodes；Wherein, the book keeping operation time of each node is that the node is set to accounting nodes
Time；
According to the Transaction Information preserved in the accounting nodes and corresponding with each Transaction Information described
Node updates the information of each node in the system for cloud computing.
As the improvement of said program, communicated two-by-two between the arbitrary node, when non-accounting nodes and the book keeping operation
The communication disruption of node, and the duration of the communication disruption be more than preset value when, carry out accounting nodes election contest.
As the improvement of said program, the accounting nodes election contest includes step：
From all nodes for participating in book keeping operation operation, the node for being initially completed the book keeping operation operation is selected,
Using the node as accounting nodes；Wherein, the book keeping operation operation is to be believed according to published transaction in the system for cloud computing
Breath, calculates target SHA256 cryptographic Hash.
As the improvement of said program, the accounting nodes election contest includes step：
The equity proof value held according to each node, according to equity proof value with as accounting nodes probability at
Linear positively related principle, selects a node as the accounting nodes；Wherein, the equity of each node
Proof value is that the fund that the node is held is worth and holds the product between the time of the fund.
As the improvement of said program, the accounting nodes election contest includes step：
Each node votes to other nodes, selects the node of gained vote top n as eye-witness's node；
Wherein, the concrete numerical value of N is to pre-set；
By N number of eye-witness's node alternately as accounting nodes.
As the improvement of said program, it is described according to the Transaction Information preserved in the accounting nodes and with it is each
The corresponding node of the Transaction Information, updates the information of each node in the system for cloud computing, including step：
Obtain the Transaction Information backup preserved in each node；Wherein, each node includes the accounting nodes；
In the All Activity information back-up got, be less than the Transaction Information backup of half with from the book keeping operation
The Transaction Information backup that node obtains is identical, then saves the most Transaction Information backup updating of equal parts to the book keeping operation
Point in；
In the Transaction Information backup got, the Transaction Information backup more than half is saved with from the book keeping operation
Point obtain Transaction Information backup it is identical, then according to the Transaction Information preserved in the accounting nodes and with it is each described
The corresponding node of Transaction Information, updates the information of each node in the system for cloud computing.
The embodiment of the present invention additionally provides a kind of trade management device based on system for cloud computing, including：
Monitoring modular, for confirming multiple nodes in the system for cloud computing；Wherein, the multiple node include to
Few accounting nodes and multiple non-accounting nodes；
Logging modle records the non-accounting nodes life after closing a deal in any non-accounting nodes
At and the Transaction Information disclosed in the system for cloud computing；Wherein, by being carried out to the transaction record when time transaction
Encryption is to generate the Transaction Information；
Update module, for believing according to the Transaction Information preserved in the accounting nodes and with each transaction
The corresponding node is ceased, the information of each node in the system for cloud computing is updated.
The embodiment of the present invention additionally provides a kind of trade management device based on system for cloud computing, including processor, storage
Device and it is stored in the memory and is configured as the computer program executed by the processor, the processor executes
The exchange management method based on system for cloud computing described in any one as above is realized when the computer program.
The embodiment of the present invention additionally provides a kind of computer readable storage medium, and the computer readable storage medium includes
The computer program of storage, wherein control when the computer program is run and set where the computer readable storage medium
The standby exchange management method based on system for cloud computing executed described in any one as above.
Compared with prior art, it exchange management method disclosed by the invention based on system for cloud computing, device and readable deposits
Storage media is encrypted by the transaction record for being generated the node being traded, and generates corresponding Transaction Information and in institute
It states in system for cloud computing and discloses, unified preservation is carried out to the Transaction Information by the accounting nodes, to improve the reliable of transaction
Property and convenience.Since Transaction Information discloses in the system for cloud computing, the Transaction Information is encrypted for the transaction record
After generate, while avoiding transaction record leakage, the transaction record is made to be difficult to be tampered due to multiple backups,
Convenient for verification, trackability and safety greatly improve the authenticity of the Transaction Information；And since the accounting nodes are protected
Transaction Information all in the system for cloud computing is deposited, since the authenticity of the Transaction Information is convenient for verification so that reconciliation
Difficulty substantially reduces, and improves the convenience and reliability of transaction.
Description of the drawings
Fig. 1 is a kind of flow diagram of the exchange management method based on system for cloud computing in the embodiment of the present invention 1.
Fig. 2 is a kind of structural schematic diagram of the trade management device based on system for cloud computing in the embodiment of the present invention 2.
Fig. 3 is a kind of structural schematic diagram of the trade management device based on system for cloud computing in the embodiment of the present invention 3.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
It is that a kind of flow for exchange management method based on system for cloud computing that the embodiment of the present invention 1 provides is shown referring to Fig. 1
It is intended to.The exchange management method that the embodiment of the present invention 1 provides includes step S110 to step S130.
Multiple nodes in S110, the confirmation system for cloud computing；Wherein, the multiple node includes at least one note
Account node and multiple non-accounting nodes.
The accounting nodes are for preserving the Transaction Information disclosed in the system for cloud computing every time.Specifically, described
Multiple nodes include at least one accounting nodes and multiple non-accounting nodes；It is to be appreciated that the quantity of the accounting nodes
It can also be two even more, do not influence the advantageous effect that the present invention obtains.
In advance, the multiple node is by voting in the accounting nodes.Specifically, the multiple node
In, the node of the communication information of the accounting nodes is not detected in the time span of preset value, automatically becomes both candidate nodes,
Each non-candidate node votes to all both candidate nodes, selects the both candidate nodes and is saved as the book keeping operation
Point.Preferably, each non-accounting nodes are communicated with accounting nodes holding, and are more than described in the duration of the communication disruption
When preset value, an accounting nodes are elected again.Wherein, the preset value can be random time value, such as ten seconds or one
Minute, do not influence the obtainable advantageous effect of the present invention.
S120, after any non-accounting nodes close a deal, record it is that the non-accounting nodes generate and
Transaction Information disclosed in the system for cloud computing；Wherein, by being encrypted with life when the transaction record of time transaction
At the Transaction Information.
Specifically, the cipher mode transaction record of the transaction being encrypted is, by hash algorithm to the friendship
Easily record is encrypted.Preferably, it is public and private key pair to the key that the transaction record is encrypted, wherein the node
The transaction record when time transaction is encrypted using the private key of itself, generates the Transaction Information, and the transaction
Monitoring party preserves corresponding public key.
S130, according to the Transaction Information preserved in the accounting nodes and corresponding with each Transaction Information
The node updates the information of each node in the system for cloud computing.
Specifically, the accounting nodes receive and preserve the Transaction Information being disclosed in the system for cloud computing, pass through
The Transaction Information, and the public key preserved by monitoring party are obtained from the accounting nodes, obtain note of merchandising accordingly
Record, in conjunction with the corresponding node of the Transaction Information, updates the information of each node in the system for cloud computing.
Preferably, when multiple accounting nodes are in communication with each other, the accounting nodes selected after are changed to non-book keeping operation section
Point, and data is updated according to the Transaction Information preserved in the accounting nodes formerly selected.
Specifically, it when the system for cloud computing includes multiple accounting nodes, and is generated between the multiple accounting nodes
It is described according to the Transaction Information preserved in the accounting nodes and corresponding with each Transaction Information when communication connection
The node, update the information of each node in the system for cloud computing, including step S131a to step S132a.
S131a, basis generate the book keeping operation time of each of the communication connection accounting nodes between each other, by the book keeping operation
Time, the posterior accounting nodes were set to non-accounting nodes；Wherein, the book keeping operation time of each node is that the node is set to remember
The time of account node.
Preferably, it is communicated two-by-two between the arbitrary node, when in the communication of non-accounting nodes and the accounting nodes
It is disconnected, and when the duration of the communication disruption is more than preset value, carry out accounting nodes election contest.
In a preferred embodiment, the accounting nodes, which are campaigned for, is specially：Described in all participations book keeping operation operation
In node, the node for being initially completed the book keeping operation operation is selected, using the node as accounting nodes；Wherein, the note
Account operation is, according to published Transaction Information in the system for cloud computing, to calculate target SHA256 cryptographic Hash.
In a further preferred embodiment, the accounting nodes, which are campaigned for, can also be：Held according to each node
Equity proof value, according to equity proof value with as accounting nodes the linear positively related principle of probability, select an institute
Node is stated as the accounting nodes；Wherein, the equity proof value of each node is, the fund which holds
It is worth and holds the product between the time of the fund.
The accounting nodes are campaigned for：Each node votes to other nodes, selects gained vote top n
The node as eye-witness's node；Wherein, the concrete numerical value of N is to pre-set；Made in turn by N number of eye-witness's node
For accounting nodes.
S132a, according to the Transaction Information preserved in the accounting nodes and corresponding with each Transaction Information
The node, update the information of each node in the system for cloud computing.
As another embodiment, step S130 can also include step S131b to step S133b.
S131b, the Transaction Information backup preserved in each node is obtained；Wherein, each node includes the book keeping operation
Node.
S132b, in the All Activity information back-up got, be less than the Transaction Information backup of half with from institute
The Transaction Information backup for stating accounting nodes acquisition is identical, then by the most Transaction Information backup updating of equal parts described in
In accounting nodes.
S133b, in the Transaction Information backup got, be more than half Transaction Information backup with from described
Accounting nodes obtain Transaction Information backup it is identical, then according to the Transaction Information preserved in the accounting nodes and with it is every
The corresponding node of one Transaction Information, updates the information of each node in the system for cloud computing.
Exchange management method based on system for cloud computing disclosed in the embodiment of the present invention 1, passes through the node that will be traded
The transaction record generated is encrypted, and generates corresponding Transaction Information and is disclosed in the system for cloud computing, by the note
Account node carries out unified preservation to the Transaction Information, to improve the reliability and convenience of transaction.Since Transaction Information is in institute
It states in system for cloud computing and discloses, the Transaction Information is to be generated after the transaction record is encrypted, and is avoiding the transaction record
While leakage, the transaction record is set to be difficult to be tampered due to multiple backups, the authenticity of the Transaction Information is convenient for testing
Card, trackability and safety greatly improve；And due to the accounting nodes save it is all in the system for cloud computing
Transaction Information, since the authenticity of the Transaction Information is convenient for verification so that reconciliation difficulty substantially reduces, and improves transaction just
Victory and reliability.
It is that a kind of structure for trade management device based on system for cloud computing that the embodiment of the present invention 2 provides is shown referring to Fig. 2
It is intended to.The trade management device 20 that the embodiment of the present invention 2 provides includes monitoring modular 21, logging modle 22 and update module
23。
The monitoring modular 21, for confirming multiple nodes in the system for cloud computing；Wherein, in the multiple node
Including at least one accounting nodes and multiple non-accounting nodes；The logging modle 22, in any non-accounting nodes
After closing a deal, the non-accounting nodes the generate and Transaction Information disclosed in the system for cloud computing is recorded；Its
In, by being encrypted when the transaction record of time transaction to generate the Transaction Information；The update module 23, is used for
According to the Transaction Information preserved in the accounting nodes and the node corresponding with each Transaction Information, update
The information of each node in the system for cloud computing.
The course of work exchange management method as described in Example 1 of the trade management device 20, therefore not to repeat here.
Trade management device based on system for cloud computing disclosed in the embodiment of the present invention 2, passes through the node that will be traded
The transaction record generated is encrypted, and generates corresponding Transaction Information and is disclosed in the system for cloud computing, by the note
Account node carries out unified preservation to the Transaction Information, to improve the reliability and convenience of transaction.Since Transaction Information is in institute
It states in system for cloud computing and discloses, the Transaction Information is to be generated after the transaction record is encrypted, and is avoiding the transaction record
While leakage, the transaction record is set to be difficult to be tampered due to multiple backups, the authenticity of the Transaction Information is convenient for testing
Card, trackability and safety greatly improve；And due to the accounting nodes save it is all in the system for cloud computing
Transaction Information, since the authenticity of the Transaction Information is convenient for verification so that reconciliation difficulty substantially reduces, and improves transaction just
Victory and reliability.
It is the schematic diagram for the trade management device 30 that one embodiment of the invention provides referring to Fig. 3.The transaction pipe of the embodiment
Managing device 30 includes：It processor 31, memory 32 and is stored in the memory 32 and can run on the processor
Computer program, such as trade management program.The processor 31 realizes above-mentioned each friendship when executing the computer program
Step in manageability embodiment of the method, such as step S120 shown in FIG. 1.Alternatively, the processor executes the computer
The function of each module in above-mentioned each device embodiment, such as the trade management device described in embodiment 2 are realized when program.
Illustratively, the computer program can be divided into one or more modules, one or more of moulds
Block is stored in the memory 32, and is executed by the processor 31, to complete the present invention.One or more of modules
Can be the series of computation machine program instruction section that can complete specific function, the instruction segment is for describing the computer program
Implementation procedure in the trade management device 30.For example, the computer program can be divided into monitoring modular, record
Module and update module, each module concrete function are as follows：The monitoring modular, it is multiple in the system for cloud computing for confirming
Node；Wherein, the multiple node includes at least one accounting nodes and multiple non-accounting nodes；The logging modle is used
After closing a deal in any non-accounting nodes, record that the non-accounting nodes generate and in the cloud computing net
Transaction Information disclosed in network；Wherein, by being encrypted when the transaction record of time transaction to generate the transaction letter
Breath；The update module, for believing according to the Transaction Information preserved in the accounting nodes and with each transaction
The corresponding node is ceased, the information of each node in the system for cloud computing is updated.
The trade management device 30 can be the meters such as desktop PC, notebook, palm PC and cloud server
Calculate equipment.The trade management device 30 may include, but be not limited only to, processor 31, memory 32.Those skilled in the art can
To understand, the schematic diagram is only the example of trade management terminal device, does not constitute the restriction to trade management device 30,
May include either combining certain components or different components, such as transaction pipe than illustrating more or fewer components
It can also includes input-output equipment, network access equipment, bus etc. to manage device 30.
Alleged processor 31 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor can also be any conventional processor
Deng the processor 31 is the control centre of the trade management device 30, is entirely merchandised using various interfaces and connection
The various pieces of managing device 30.
The memory 32 can be used for storing the computer program and/or module, the processor 31 by operation or
The computer program and/or module being stored in the memory 32 are executed, and calls the data being stored in memory 32,
Realize the various functions of the trade management device 30.The memory 32 can include mainly storing program area and storage data
Area, wherein storing program area can storage program area, needed at least one function application program (such as sound-playing function,
Image player function etc.) etc.；Storage data field can be stored uses created data (such as audio data, electricity according to mobile phone
Script for story-telling etc.) etc..In addition, memory 32 may include high-speed random access memory, can also include nonvolatile memory, example
Such as hard disk, memory, plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure
Digital, SD) card, flash card (Flash Card), at least one disk memory, flush memory device or other volatibility are solid
State memory device.
Wherein, if the module that the trade management device 30 integrates is realized in the form of SFU software functional unit and as only
Vertical product is sold or in use, can be stored in a computer read/write memory medium.Based on this understanding, this hair
All or part of flow in bright realization above-described embodiment method, can also be instructed by computer program relevant hardware come
It completes, the computer program can be stored in a computer readable storage medium, which holds by processor
When row, it can be achieved that the step of above-mentioned each embodiment of the method.Wherein, the computer program includes computer program code, institute
It can be source code form, object identification code form, executable file or certain intermediate forms etc. to state computer program code.It is described
Computer-readable medium may include：Any entity or device, recording medium, U of the computer program code can be carried
Disk, mobile hard disk, magnetic disc, CD, computer storage, read-only memory (ROM, Read-Only Memory), arbitrary access
Memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..
Trade management device and readable storage medium storing program for executing based on system for cloud computing disclosed in the embodiment of the present invention 3, pass through by
The transaction record that the node being traded is generated is encrypted, and generates corresponding Transaction Information and in the system for cloud computing
It is open, unified preservation is carried out to the Transaction Information by the accounting nodes, to improve the reliability and convenience of transaction.Due to
Transaction Information discloses in the system for cloud computing, and the Transaction Information is to be generated after the transaction record is encrypted, and is being avoided
While the transaction record leakage, the transaction record is made to be difficult to be tampered due to multiple backups, the Transaction Information
Convenient for verification, trackability and safety greatly improve authenticity；And since the accounting nodes save the cloud computing
All Transaction Informations in network, since the authenticity of the Transaction Information is convenient for verification so that reconciliation difficulty substantially reduces, and carries
The high convenience and reliability of transaction.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of exchange management method based on system for cloud computing, which is characterized in that including step：
Confirm multiple nodes in the system for cloud computing；Wherein, the multiple node include at least one accounting nodes and
Multiple non-accounting nodes；
After any non-accounting nodes close a deal, record that the non-accounting nodes generate and in the cloud computing
Transaction Information disclosed in network；Wherein, by being encrypted when the transaction record of time transaction to generate the transaction
Information；
According to the Transaction Information preserved in the accounting nodes and the node corresponding with each Transaction Information,
Update the information of each node in the system for cloud computing.
2. the exchange management method based on system for cloud computing as described in claim 1, which is characterized in that when the cloud computing net
Network includes multiple accounting nodes, and between the multiple accounting nodes when generation communication connection, described to be saved according to the book keeping operation
The Transaction Information that is preserved in point and the node corresponding with each Transaction Information, update the system for cloud computing
In each node information, including step：
It is according to the mutual book keeping operation time for generating each of the communication connection accounting nodes, the book keeping operation time is posterior
The accounting nodes are set to non-accounting nodes；Wherein, the book keeping operation time of each node be the node be set to accounting nodes when
Between；
According to the Transaction Information preserved in the accounting nodes and the node corresponding with each Transaction Information,
Update the information of each node in the system for cloud computing.
3. the exchange management method based on system for cloud computing as claimed in claim 2, which is characterized in that the arbitrary node
Between communicate two-by-two, when the communication disruption of non-accounting nodes and the accounting nodes, and the duration of the communication disruption is more than pre-
If when value, carrying out accounting nodes election contest.
4. the exchange management method based on system for cloud computing as claimed in claim 3, which is characterized in that the accounting nodes are competing
Choosing includes step：
From all nodes for participating in book keeping operation operation, the node for being initially completed the book keeping operation operation is selected, with this
Node is as accounting nodes；Wherein, the book keeping operation operation is, according to published Transaction Information in the system for cloud computing, meter
Calculate target SHA256 cryptographic Hash.
5. the exchange management method based on system for cloud computing as claimed in claim 3, which is characterized in that the accounting nodes are competing
Choosing includes step：
The equity proof value held according to each node, according to equity proof value with as accounting nodes probability it is linear
Positively related principle selects a node as the accounting nodes；Wherein, the equity of each node proves
Value is that the fund that the node is held is worth and holds the product between the time of the fund.
6. the exchange management method based on system for cloud computing as claimed in claim 3, which is characterized in that the accounting nodes are competing
Choosing includes step：
Each node votes to other nodes, selects the node of gained vote top n as eye-witness's node；Its
In, the concrete numerical value of N is to pre-set；
By N number of eye-witness's node alternately as accounting nodes.
7. the exchange management method based on system for cloud computing as described in claim 1, which is characterized in that described according to the note
The Transaction Information that is preserved in account node and the node corresponding with each Transaction Information, update the cloud computing
The information of each node in network, including step：
Obtain the Transaction Information backup preserved in each node；Wherein, each node includes the accounting nodes；
In the All Activity information back-up got, be less than the Transaction Information backup of half with from the accounting nodes
The Transaction Information backup of acquisition is identical, then by the most Transaction Information backup updating of equal parts to the accounting nodes
In；
In the Transaction Information backup got, the Transaction Information backup more than half is obtained with from the accounting nodes
Take Transaction Information backup it is identical, then according to the Transaction Information preserved in the accounting nodes and with each transaction
The corresponding node of information, updates the information of each node in the system for cloud computing.
8. a kind of trade management device based on system for cloud computing, which is characterized in that including：
Monitoring modular, for confirming multiple nodes in the system for cloud computing；Wherein, the multiple node includes at least one
A accounting nodes and multiple non-accounting nodes；
Logging modle records what the non-accounting nodes generated after closing a deal in any non-accounting nodes
And the Transaction Information disclosed in the system for cloud computing；Wherein, by being encrypted when the transaction record of time transaction
To generate the Transaction Information；
Update module, for according to the Transaction Information preserved in the accounting nodes and with each Transaction Information pair
The node answered updates the information of each node in the system for cloud computing.
9. a kind of trade management device based on system for cloud computing, including processor, memory and it is stored in the memory
In and be configured as the computer program executed by the processor, the processor is realized such as when executing the computer program
The exchange management method based on system for cloud computing described in any one of claim 1 to 7.
10. a kind of computer readable storage medium, which is characterized in that the computer readable storage medium includes the calculating of storage
Machine program, wherein equipment where controlling the computer readable storage medium when the computer program is run is executed as weighed
Profit requires the exchange management method based on system for cloud computing described in any one of 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810414888.1A CN108764900A (en) | 2018-05-03 | 2018-05-03 | Exchange management method, device based on system for cloud computing and storage device |
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| CN201810414888.1A CN108764900A (en) | 2018-05-03 | 2018-05-03 | Exchange management method, device based on system for cloud computing and storage device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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