CN108846137A - A kind of electronic device applied on block chain - Google Patents
A kind of electronic device applied on block chain Download PDFInfo
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- CN108846137A CN108846137A CN201810750013.9A CN201810750013A CN108846137A CN 108846137 A CN108846137 A CN 108846137A CN 201810750013 A CN201810750013 A CN 201810750013A CN 108846137 A CN108846137 A CN 108846137A
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- block chain
- processor
- described device
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Abstract
The present invention provides the electronic device applied on a kind of block chain, described device is connected to block chain network, including：Processor is configured as：Identify the access frequency of one or more parts of block chain；According to the access frequency of one or more parts of block chain, one or more parts of the block chain of qualified archive are determined；And compress and achieve qualified archive block chain one or more parts.It can access process speed to apply on significant increase block chain.
Description
Technical field
The present invention relates to distributed computing or block chain fields, in particular to the electronics applied on a kind of block chain
Device.
Background technique
Block chain is that the novel of computer technologies such as Distributed Storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm answer
Use mode.So-called common recognition mechanism is that the mathematical algorithm established between different nodes and trust, obtain equity is realized in block catenary system.
It is, in general, that block catenary system is made of data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer.Wherein, data
Layer encapsulates bottom data block and the basic datas such as relevant data encryption and timestamp and rudimentary algorithm；Network layer is then wrapped
Include distributed networking mechanism, data dissemination mechanism and data authentication mechanism etc.；Know together layer predominant package network node it is all kinds of total
Know algorithm；Economic factor is integrated into block chain technical system by excitation layer, main issuing mechanism including economic incentives and
Distribution mechanism etc.；All kinds of scripts of contract layer predominant package, algorithm and intelligent contract, are the bases of block chain programmable features；It answers
The various application scenarios and case of block chain are then encapsulated with layer.In the model, chain type block structure, distribution based on timestamp
The common recognition mechanism of formula node, based on common recognition calculate power economic incentives and flexible programmable intelligent contract be block chain technology most
Representative innovative point.Due to using distributed accounting and storage, there is no the hardware of centralization or management organization, arbitrary nodes
Rights and duties be all it is impartial, data block in system is tieed up jointly by the node in whole system with maintenance function
Shield.System be it is open, in addition to the private information of Trading parties be encrypted other than, the data of block chain disclose owner, any
People can pass through disclosed interface polls block chain data and exploitation related application, therefore whole system information highly transparent.
Block chain, which is used, makes the institute in whole system based on consensus specification and agreement (such as a set of open and clear algorithm)
There is node can be in the exchange data for going the free safety of the environment trusted, so that the trust to " people " has been changed to the letter to machine
Appoint, any artificial intervention does not work.Once information is by verifying and is added to block chain, permanent will store,
Unless can control simultaneously be more than in system 51% node, be otherwise to the modification of database on individual node it is invalid,
Therefore the data stability and reliability of block chain are high.Since the exchange between node follows fixed algorithm, data are handed over
It is mutually to be not necessarily to trust (rules of order in block chain can voluntarily judge whether activity is effective), therefore counterparty need not pass through
The mode of public identity allows other side to oneself generation trust, very helpful to the accumulation of credit.
Block chain as future generation computer system, the practical problem urgently handled in practical application there are also it is many not
It is proposed specific solution.
Summary of the invention
The invention proposes the electronic device applied on a kind of block chain, described device is connected to block chain network, including：
Processor is configured as：Identify the access frequency of one or more parts of block chain；According to one or more portions of block chain
The access frequency divided, determines one or more parts of the block chain of qualified archive；And compress and achieve qualified archive
One or more parts of block chain.
Further, described device further includes that processor is additionally configured to determine the maximum data size threshold value of block chain.
Further, described device further includes that the processor is additionally configured to：Customised profiles are identified from the block chain
Registration is recalled；And identify the multiple customised profiles transaction corresponding with customised profiles recorded in block chain.
Further, described device further includes that the processor is additionally configured to achieve opposite with the client profile
The multiple client profile affairs answered.
Further, described device further includes that processor is additionally configured to：Identify the visitor re-registered with block chain
Family profile；Multiple customised profiles that identification corresponds to customised profiles are traded；And in response to the client re-registered with block chain
Profile is held, multiple client profile affairs are restored.
Further, described device further includes that processor is additionally configured to：Determine the block chain number being stored in block chain
According to having reached maximum data size threshold value；And the block chain data that maximum data size threshold value is had reached in response to determining, are deposited
The block chain affairs that shelves least frequently access.
Further, described device further includes that the processor is additionally configured to：By the block chain affairs of the block chain
It is stored in priority query, wherein the affairs least frequently used are located at each topmost position of the queue；When
When block chain reaches maximum data size threshold value, the block chain affairs least frequently accessed are archived in the corresponding top of queue
Position.
Advantageous effects obtained by the present invention are：
It is greatly improved the access speed of block chain network.
Specific embodiment
In order to enable the objectives, technical solutions, and advantages of the present invention are more clearly understood, below in conjunction with embodiment, to this
Invention is further elaborated；It should be appreciated that described herein, the specific embodiments are only for explaining the present invention, and does not have to
It is of the invention in limiting.To those skilled in the art, after access is described in detail below, other systems of the present embodiment
System, method and/or feature will become obvious.All such additional systems, method, feature and advantage are intended to be included in
It in this specification, is included within the scope of the invention, and by the protection of the appended claims.In description described in detail below
The other feature of the disclosed embodiments, and these characteristic roots will be apparent according to described in detail below.
Embodiment one.
The invention proposes the electronic device applied on a kind of block chain, described device is connected to block chain network, including：
Processor is configured as：Identify the access frequency of one or more parts of block chain；According to one or more portions of block chain
The access frequency divided, determines one or more parts of the block chain of qualified archive；And compress and achieve qualified archive
One or more parts of block chain.
Further, described device further includes that processor is additionally configured to determine the maximum data size threshold value of block chain.
Further, described device further includes that the processor is additionally configured to：Customised profiles are identified from the block chain
Registration is recalled；And identify the multiple customised profiles transaction corresponding with customised profiles recorded in block chain.
Further, described device further includes that the processor is additionally configured to achieve opposite with the client profile
The multiple client profile affairs answered.
Further, described device further includes that processor is additionally configured to：Identify the visitor re-registered with block chain
Family profile；Multiple customised profiles that identification corresponds to customised profiles are traded；And in response to the client re-registered with block chain
Profile is held, multiple client profile affairs are restored.
Further, described device further includes that processor is additionally configured to：Determine the block chain number being stored in block chain
According to having reached maximum data size threshold value；And the block chain data that maximum data size threshold value is had reached in response to determining, are deposited
The block chain affairs that shelves least frequently access.
Further, described device further includes that the processor is additionally configured to：By the block chain affairs of the block chain
It is stored in priority query, wherein the affairs least frequently used are located at each topmost position of the queue；When
When block chain reaches maximum data size threshold value, the block chain affairs least frequently accessed are archived in the corresponding top of queue
Position.
Embodiment two.
The present embodiment constructs a kind of non-transitory computer-readable storage media for realizing the present invention, is configured as depositing
Storage instruction, described instruction execute processor when executed：Identify the access frequency of one or more parts of block chain；Root
According to the access frequency of one or more parts of block chain, determine block chain one or more parts whether qualified archive；
And compress and achieve the one or more parts for meeting the block chain of archive condition.Wherein, the processor is additionally configured to hold
Row：Determine the maximum data size threshold value of the block chain.Wherein, the processor is additionally configured to execute：Identify client
Profile recalls registration from the block chain；Identify that the multiple customised profiles recorded in block chain corresponding with customised profiles are handed over
Easily.Wherein, the processor is additionally configured to execute：Achieve the multiple client letter corresponding with the client profile
Shelves affairs.The processor is additionally configured to execute：Identify that the client profile is re-registered with the block chain；Know
Multiple customised profiles transaction not corresponding with customised profiles；In response to the customised profiles re-registered with block chain, restore more
A customised profiles transaction.The processor is additionally configured to execute：Determine that the block chain data stored in the block chain have reached
To maximum data size threshold value；In response to determining that block chain data have reached maximum data size threshold value, filing is least frequently visited
The block chain affairs asked；The block chain affairs of block chain are stored in priority query, in each topmost position of queue
Use the affairs at least used；When block chain reaches maximum data size threshold value, achieved in the corresponding topmost position of queue
The block chain affairs least frequently accessed.
Embodiment three.
The invention proposes the electronic device applied on a kind of block chain, described device is connected to block chain network, including：
Processor is configured as：Identify the access frequency of one or more parts of block chain；According to one or more portions of block chain
The access frequency divided, determines one or more parts of the block chain of qualified archive；And compress and achieve qualified archive
One or more parts of block chain.Processor may include microprocessor, such as from intel or
AdvancedMicroDevices, the microprocessor waited.Described device further includes that processor is additionally configured to determine block chain
Maximum data size threshold value.Further, described device further includes that the processor is additionally configured to：Know from the block chain
Other customised profiles have recalled registration；And identify the multiple customised profiles transaction corresponding with customised profiles recorded in block chain.
Further, described device further includes that the processor is additionally configured to achieve corresponding with the client profile described
Multiple client profile affairs.Further, described device further includes that processor is additionally configured to：Block chain has been used in identification
The customised profiles re-registered；Multiple customised profiles that identification corresponds to customised profiles are traded；And in response to block chain weight
The client profile of new registration restores multiple client profile affairs.
Further, described device further includes that processor is additionally configured to：Determine the block chain number being stored in block chain
According to having reached maximum data size threshold value；And the block chain data that maximum data size threshold value is had reached in response to determining, are deposited
The block chain affairs that shelves least frequently access.Further, described device further includes that the processor is additionally configured to：By institute
The block chain affairs for stating block chain are stored in priority query, wherein the affairs least frequently used are located at the queue
Each topmost position；When block chain reaches maximum data size threshold value, the block chain affairs least frequently accessed are deposited
Corresponding topmost position of the shelves in queue.
Although describing the present invention by reference to various embodiments above, but it is to be understood that of the invention not departing from
In the case where range, many changes and modifications can be carried out.Therefore, be intended to foregoing detailed description be considered as it is illustrative and
It is unrestricted, and it is to be understood that following following claims (including all equivalents) is intended to limit spirit and model of the invention
It encloses.The above embodiment is interpreted as being merely to illustrate the present invention rather than limit the scope of the invention.It is reading
After the content of record of the invention, technical staff can be made various changes or modifications the present invention, these equivalence changes and
Modification equally falls into the scope of the claims in the present invention.
Claims (7)
1. the electronic device applied on a kind of block chain, described device is connected to block chain network, including：Processor is configured
For：Identify the access frequency of one or more parts of block chain；According to the access frequency of one or more parts of block chain,
Determine one or more parts of the block chain of qualified archive；And compress and achieve one of block chain of qualified archive or
Multiple portions.
2. device as described in claim 1, which is characterized in that described device further includes that processor is additionally configured to determine area
The maximum data size threshold value of block chain.
3. the apparatus of claim 2, which is characterized in that described device further includes that the processor is additionally configured to：
Registration has been recalled from block chain identification customised profiles；And identify recorded in block chain it is corresponding with customised profiles multiple
Customised profiles transaction.
4. device as claimed in claim 3, which is characterized in that described device further includes that the processor is additionally configured to deposit
Shelves the multiple client profile affairs corresponding with the client profile.
5. device as claimed in claim 4, which is characterized in that described device further includes that processor is additionally configured to：Identification is
Customised profiles through being re-registered with block chain；Multiple customised profiles that identification corresponds to customised profiles are traded；And in response to
The client profile re-registered with block chain restores multiple client profile affairs.
6. device as claimed in claim 5, which is characterized in that described device further includes that processor is additionally configured to：Determination is deposited
The block chain data stored up in block chain have reached maximum data size threshold value；And it is big to have reached maximum data in response to determination
The block chain data of small threshold value achieve the block chain affairs least frequently accessed.
7. device according to claim 6, which is characterized in that described device further includes that the processor is additionally configured to：
The block chain affairs of the block chain are stored in priority query, wherein the affairs least frequently used are positioned at described
Each topmost position of queue；When block chain reaches maximum data size threshold value, the block chain thing that least will frequently access
Business is archived in the corresponding topmost position of queue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810750013.9A CN108846137A (en) | 2018-07-10 | 2018-07-10 | A kind of electronic device applied on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810750013.9A CN108846137A (en) | 2018-07-10 | 2018-07-10 | A kind of electronic device applied on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108846137A true CN108846137A (en) | 2018-11-20 |
Family
ID=64196060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810750013.9A Withdrawn CN108846137A (en) | 2018-07-10 | 2018-07-10 | A kind of electronic device applied on block chain |
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| CN (1) | CN108846137A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113254298A (en) * | 2020-02-10 | 2021-08-13 | 北京天德科技有限公司 | Novel high-performance monitorable area block chain operating system architecture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106407808A (en) * | 2015-07-31 | 2017-02-15 | 英国电讯有限公司 | Mitigating block chain attack |
| CN107423426A (en) * | 2017-08-02 | 2017-12-01 | 众安信息技术服务有限公司 | A kind of data archiving method and electronic equipment of block chain block number evidence |
| US20180189333A1 (en) * | 2017-01-03 | 2018-07-05 | International Business Machines Corporation | Limiting blockchain size to optimize performance |
-
2018
- 2018-07-10 CN CN201810750013.9A patent/CN108846137A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106407808A (en) * | 2015-07-31 | 2017-02-15 | 英国电讯有限公司 | Mitigating block chain attack |
| CN106407808B (en) * | 2015-07-31 | 2018-06-01 | 英国电讯有限公司 | The method and system for the malicious event that detection occurs for block chain data structure |
| US20180189333A1 (en) * | 2017-01-03 | 2018-07-05 | International Business Machines Corporation | Limiting blockchain size to optimize performance |
| CN107423426A (en) * | 2017-08-02 | 2017-12-01 | 众安信息技术服务有限公司 | A kind of data archiving method and electronic equipment of block chain block number evidence |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113254298A (en) * | 2020-02-10 | 2021-08-13 | 北京天德科技有限公司 | Novel high-performance monitorable area block chain operating system architecture |
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Application publication date: 20181120 |