CN110110536A - A kind of data sharing method of cloud computing system - Google Patents
A kind of data sharing method of cloud computing system Download PDFInfo
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- CN110110536A CN110110536A CN201910357727.8A CN201910357727A CN110110536A CN 110110536 A CN110110536 A CN 110110536A CN 201910357727 A CN201910357727 A CN 201910357727A CN 110110536 A CN110110536 A CN 110110536A
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- sharing
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 238000013461 design Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 230000000750 progressive effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/17—Details of further file system functions
- G06F16/176—Support for shared access to files; File sharing support
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
Abstract
The present invention relates to data sharing technology fields, and the invention discloses a kind of data sharing methods of cloud computing system, reach user terminal including register account number, the certification of identity information, the input management of data, the classification of data, the outgoing management of data and data.The present invention can change the view of people couple with resource sharing; corresponding remuneration is expressed to the sharing of worth of data; so that individual and company have the attitude of support to resource sharing; the safety of data information can be effectively protected in the sharing mode simultaneously; avoid the problem that data are revealed during transmitting and sharing; user terminal quickly checking to resource data can be effectively improved simultaneously, and retrieval is quick.
Description
Technical field
The present invention relates to data sharing technology field more particularly to a kind of data sharing methods of cloud computing system.
Background technique
It for applied information system, is often required to consider its " function ", essentially, an applied information system is complete
At be not in fact what " function ", but receive data input and handled, and generate corresponding output or change system
It unites itself state.If there are the treatment process of two (or more than two) data inputs having the same, then we
Claim the two (or more than two) treatment processes that there is " shared data ", the set of shared data is exactly those identical inputs
Data, but there are the hidden danger on data information security for resource-sharing in the prior art, while to valuable data resource
Corresponding remuneration is not expressed, so that the enthusiasm of resource sharing is not high, is unfavorable for the development of resource-sharing.
Summary of the invention
The invention proposes a kind of data sharing methods of cloud computing system, to solve mentioned above in the background art ask
Topic.
The invention proposes a kind of data sharing methods of cloud computing system, include the following steps:
S1, register account number: user carries out the registration of Windows account using internet platform, after register account number, to the account
Number the setting of password is carried out, and corresponding close guarantor's problem is set, so that after the account succeeds in registration, after cloud computing platform
Platform server is connected with cloud computing platform；
The certification of S2, identity information: when being operated using the Windows account, need to the identity information of user into
Row verification；
The input management of S3, data: input management specifically includes the detection of the compression of data, the encryption and decryption of data and data,
It specifically includes following aspects:
The compression of M1, data: data file is compressed using ZIP file format by computer, it is not only provided only
The function of compression, but also used as filing tool, many files can be stored into same file；
The encryption and decryption of M2, data: for the data rich in technology content, company and individual are unwilling freely to be shared, can
It is shared in such a way that data encryption algorithm and encryption key will be changed into ciphertext in plain text, other think pair to people or company
The data of the sharing are further understood, and are needed through mobile phone or the corresponding amount of money of PC mobile terminal payment, then cloud computing
The key of the encryption data can be sent on the mobile phone or PC mobile terminal of user by the processor of the platform of platform, to both realize
Data resource it is shared, while the enthusiasm that corresponding compensation promotes resource sharing is carried out to participator again；
The detection of M3, data: the detection of data includes checking whether locally saving user password, to sensitive privacy information,
If whether relation chain and Bank Account Number are encrypted, check whether and be stored in system file, configuration file outside in plain text
It in portion's equipment, partially needs to be stored into the information of external equipment, needs all to judge whether information is tampered using preceding every time, check
Whether sensitive information has done encryption in network transmission, and important data first use TLS or SSL, forbid network internal
Program assembly is by any third party's routine call, when needing the component for external call, should check to whether caller is signed
Name limitation；
The classification of S4, data: the database using cloud computing system backstage classifies to source data, including determines class data point
Class, ordinal data classification, spacing data classification and fixed than data classification, can be rapidly performed by the classification to data；
The outgoing management of S5, data: the outgoing management of data specifically includes the share and access of Data Transmission Controlling and data；
S6, data reach user terminal: destination address can be found in the local area network of oneself first after data transmission, if local area network
In there is no destination address, the router in local area network will be transmitted data to, router is found according to the IP address of destination address
Next local area network, if purpose terminal, in next local area network, that just conveys data to the road in next local area network
By device, last router gives data production to purpose terminal, is otherwise determined to convey data to that office by this router again
It in the net of domain, relays always, until finding purpose user terminal.
Preferably, Data Transmission Controlling is specifically divided into four kinds, and program directly controls mode, interrupts control mode, dma mode
And channel mode.
Preferably, share and access refers to that multiple users may access simultaneously and update identical data, and file and equipment are total
More effective way can not only be provided using data and data sharing for user by enjoying access, and can be carried out if necessary to access
Limitation, so as to use Internet resources and make user that shared resource be used to be equivalent to other network user's shared resources
Be it is equally simple and directly using the local resource of oneself, browsing a network file is like on browsing user oneself hard disk
A file it is the same.
Preferably, determine class data classification to refer to classifying data according to category attribute, it is of all categories between be equality
Coordination, this data cannot be ranked up without quantity information at of all categories；Ordinal data classification not only can be with
Data are divided into different classifications, and it is of all categories between can also compare superiority and inferiority by sorting；Spacing data are that have one
The actual measured value of order position, at this time not only it is known that two variables between have differences, can also by adding, subtraction
Accurately calculate the practical gap between each variable is how many, it may be said that the accuracy of spacing data is than determining class data and determining
For ordinal number according to being a a progressive step, it can measure spacing data classification to the actual range between things classification or order；
It is fixed more the same with spacing data than the data representation of data classification, it is actual measured value.
Preferably, when carrying out the registration of S1 account, the sensitive vocabulary contained in Windows account can be put down by cloud computing
Server inside platform is detected, so that avoiding the occurrence of sensitive vocabulary in Windows account, has purified the ring of network
Border.
Preferably, in the certification for carrying out S2 identity information, system is provided with firewall and IDS anti-intrusion system simultaneously
System, so that operator is in operation, information will not be revealed, and ensure that the safety of operation.
Preferably, two kinds of the routing algorithm major design designed in S6: one is distance vector Routing Protocols, every 30
Second, distance vector Routing Protocol will send entire routing table to adjacent sites, obtain the routing table of adjacent sites
To update.In this way, it can from the list of other website (being connected directly or other modes connect) one network of collection, with
Just it is routed, distance vector Routing Protocol uses hop count as metric, to calculate the road for arriving at the destination and being passed through
By device number；Another kind is link state routing selection agreement, is primarily referred to as in a link state routing selection, a node
It checks the state of all direct link, and resulting status information is sent to online all other nodes, and not only
Those nodes being connected directly are intended for, in this way, every other node receives from network comprising straight each node
The routing iinformation of chain link line state.
A kind of data sharing method of cloud computing system proposed by the present invention, beneficial effect are this kind of cloud computing system
Data sharing method can change the view of people couple with resource sharing, express corresponding remuneration to valuable data sharing,
So that individual and company have the attitude of support to resource sharing, while data information can be effectively protected in the sharing mode
Safety avoids the problem that data are revealed during transmitting and sharing, while can effectively improve user terminal to number of resources
According to quickly check, retrieval is quick.
Specific embodiment
It is next combined with specific embodiments below that the present invention will be further described.
A kind of data sharing method of cloud computing system, includes the following steps:
S1, S1, register account number: user carries out the registration of Windows account using internet platform, right after register account number
The account carries out the setting of password, and corresponding close guarantor's problem is arranged, so that passing through cloud computing platform after the account succeeds in registration
Background server be connected with cloud computing platform, in the registration of account, the sensitive vocabulary contained in Windows account, meeting
It is detected by the server inside cloud computing platform, so that sensitive vocabulary is avoided the occurrence of in Windows account, purification
The environment of network；
The certification of S2, identity information: when being operated using the Windows account, need to the identity information of user into
Row verification, in the certification for carrying out identity information, system is provided with firewall and IDS anti-intrusion system simultaneously, so that operation
In operation, information will not be revealed person, ensure that the safety of operation.
The input management of S3, data: input management specifically includes the inspection of the compression of data, the encryption and decryption of data and data
It surveys, specifically includes following aspects:
The compression of M1, data: data file is compressed using ZIP file format by computer, it is not only provided only
The function of compression, but also used as filing tool, many files can be stored into same file；
The encryption and decryption of M2, data: for the data rich in technology content, company and individual are unwilling freely to be shared, can
It is shared in such a way that data encryption algorithm and encryption key will be changed into ciphertext in plain text, other think pair to people or company
The data of the sharing are further understood, and are needed through mobile phone or the corresponding amount of money of PC mobile terminal payment, then cloud computing
The key of the encryption data can be sent on the mobile phone or PC mobile terminal of user by the processor of the platform of platform, to both realize
Data resource it is shared, while the enthusiasm that corresponding compensation promotes resource sharing is carried out to participator again；
The detection of M3, data: the detection of data includes checking whether locally saving user password, to sensitive privacy information,
If whether relation chain and Bank Account Number are encrypted, check whether and be stored in system file, configuration file outside in plain text
It in portion's equipment, partially needs to be stored into the information of external equipment, needs all to judge whether information is tampered using preceding every time, check
Whether sensitive information has done encryption in network transmission, and important data first use TLS or SSL, forbid network internal
Program assembly is by any third party's routine call, when needing the component for external call, should check to whether caller is signed
Name limitation provides compensation return to the participator of resource, while while realizing resource-sharing, to the value of data resource
It is protected, and promotes sharing of the personal and company to resource.
The classification of S4, data: the database using cloud computing system backstage classifies to source data, including determines class data
Classification, ordinal data classification, spacing data classification and fixed than data classification, can be rapidly performed by the classification to data, fixed
Class data classification refers to classifying data according to category attribute, it is of all categories between be equality coordination, this data
Without quantity information, and cannot be ranked up at of all categories；Data can not only be divided into different by ordinal data classification
Classification, and it is of all categories between can also compare superiority and inferiority by sorting；Spacing data are that have the actual measurement of certain unit
Value, at this time not only it is known that two variables between have differences, can also by adding, subtraction accurately calculate each change
Practical gap between amount is how many, it may be said that the accuracy of spacing data has advanced one greatly than determining class data and ordinal data
Step, it can measure spacing data classification to the actual range between things classification or order；The fixed number than data classification
It is the same with spacing data according to the form of expression, it is actual measured value, by the mode classification of four kinds of data to different data
Source is classified, to be conducive to improve the effect of classification and the speed of classification.
The outgoing management of S5, data: the outgoing management of data specifically includes the shared visit of Data Transmission Controlling and data
It asks, Data Transmission Controlling is specifically divided into four kinds, and program directly controls mode, interrupts control mode, dma mode and channel mode
Data Transmission Controlling is specifically divided into four kinds, and program directly controls mode, interrupts control mode, dma mode and channel mode, altogether
It enjoys access and refers to that multiple users may access simultaneously and update identical data, file and collaborative share access can not only be user
More effective way is provided using data and data sharing, and access can be limited if necessary, so as to use
Internet resources and user is made to be equivalent to be the local using oneself using shared resource with other network user's shared resources
Resource is equally simple and direct, and browsing a network file is like a file on browsing user oneself hard disk.
S6, data reach user terminal: destination address can be found in the local area network of oneself first after data transmission, if office
There is no destination address in the net of domain, will transmit data to the router in local area network, router is according to the IP address of destination address
Next local area network is found, if purpose terminal, in next local area network, that is just conveyed data in next local area network
Router, last router by data production give purpose terminal, otherwise determine to convey data to that by this router again
In a local area network, relay always, until find purpose user terminal, two kinds of the routing algorithm major design of design: one is away from
From Vector Routing Protocol, every 30 seconds, distance vector Routing Protocol will send entire routing table to adjacent sites, make phase
The routing table of neighbors is updated.In this way, it can be from other website (be connected directly or other modes connect)
The list of a network is collected, to be routed, distance vector Routing Protocol uses hop count as metric, to calculate
Arrive at the destination the router number to be passed through；Another kind is link state routing selection agreement, is primarily referred to as in a link shape
In state Route Selection, a node checks the state of all direct link, and resulting status information is sent to and is owned on the net
Other nodes, rather than just those nodes being connected directly are issued, each node is in this way, every other
Node receives the routing iinformation comprising direct link state from network.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of data sharing method of cloud computing system, which comprises the steps of:
S1, register account number: user carries out the registration of Windows account using internet platform, after register account number, to the account
Number the setting of password is carried out, and corresponding close guarantor's problem is set, so that after the account succeeds in registration, after cloud computing platform
Platform server is connected with cloud computing platform；
The certification of S2, identity information: when being operated using the Windows account, need to the identity information of user into
Row verification；
The input management of S3, data: input management specifically includes the detection of the compression of data, the encryption and decryption of data and data,
It specifically includes following aspects:
The compression of M1, data: data file is compressed using ZIP file format by computer, it is not only provided only
The function of compression, but also used as filing tool, many files can be stored into same file；
The encryption and decryption of M2, data: for the data rich in technology content, company and individual are unwilling freely to be shared, can
It is shared in such a way that data encryption algorithm and encryption key will be changed into ciphertext in plain text, other think pair to people or company
The data of the sharing are further understood, and are needed through mobile phone or the corresponding amount of money of PC mobile terminal payment, then cloud computing
The key of the encryption data can be sent on the mobile phone or PC mobile terminal of user by the processor of the platform of platform, to both realize
Data resource it is shared, while the enthusiasm that corresponding compensation promotes resource sharing is carried out to participator again；
The detection of M3, data: the detection of data includes checking whether locally saving user password, to sensitive privacy information,
If whether relation chain and Bank Account Number are encrypted, check whether and be stored in system file, configuration file outside in plain text
It in portion's equipment, partially needs to be stored into the information of external equipment, needs all to judge whether information is tampered using preceding every time, check
Whether sensitive information has done encryption in network transmission, and important data first use TLS or SSL, forbid network internal
Program assembly is by any third party's routine call, when needing the component for external call, should check to whether caller is signed
Name limitation；
The classification of S4, data: the database using cloud computing system backstage classifies to source data, including determines class data point
Class, ordinal data classification, spacing data classification and fixed than data classification, can be rapidly performed by the classification to data；
The outgoing management of S5, data: the outgoing management of data specifically includes the share and access of Data Transmission Controlling and data；
S6, data reach user terminal: destination address can be found in the local area network of oneself first after data transmission, if local area network
In there is no destination address, the router in local area network will be transmitted data to, router is found according to the IP address of destination address
Next local area network, if purpose terminal, in next local area network, that just conveys data to the road in next local area network
By device, last router gives data production to purpose terminal, is otherwise determined to convey data to that office by this router again
It in the net of domain, relays always, until finding purpose user terminal.
2. a kind of data sharing method of cloud computing system according to claim 1, which is characterized in that Data Transmission Controlling
Four kinds are specifically divided into, program directly controls mode, interrupts control mode, dma mode and channel mode.
3. a kind of data sharing method of cloud computing system according to claim 1, which is characterized in that share and access refers to
Multiple users may access simultaneously and update identical data, file and collaborative share access can not only for user using data and
Data sharing provides more effective way, and can limit if necessary access, so as to use Internet resources and
With other network user's shared resources make user be equivalent to using shared resource be as the local resource using oneself it is simple
Single and direct, browsing a network file is like a file on browsing user oneself hard disk.
4. a kind of data sharing method of cloud computing system according to claim 1, which is characterized in that determine class data classification
Refer to classifying data according to category attribute, it is of all categories between be equality coordination, this data are believed without quantity
Breath, and cannot be ranked up at of all categories；Data can be not only divided into different classifications by ordinal data classification, but also each
Superiority and inferiority can also be compared by sorting between classification；Spacing data are that have the actual measured value of certain unit, at this time not only
It is known that had differences between two variables, can also by adding, subtraction accurately calculate the reality between each variable
Border gap is how many, it may be said that the accuracy of spacing data is a a progressive step than determining class data and ordinal data, it can be right
Actual range between things classification or order measures spacing data classification；It is fixed more same than the data representation of data classification
Spacing data are the same, are actual measured value.
5. a kind of data sharing method of cloud computing system according to claim 1, which is characterized in that carrying out S1 account
Registration when, the sensitive vocabulary contained in Windows account can be detected by the server inside cloud computing platform, to make
It obtains and avoids the occurrence of sensitive vocabulary in Windows account, purified the environment of network.
6. a kind of data sharing method of cloud computing system according to claim 1, which is characterized in that carrying out S2 identity
In the certification of information, system is provided with firewall and IDS anti-intrusion system simultaneously, so that operator is in operation, information is not
It can reveal, ensure that the safety of operation.
7. a kind of data sharing method of cloud computing system according to claim 1, which is characterized in that designed in S6
Two kinds of routing algorithm major design: one is distance vector Routing Protocols, and every 30 seconds, distance vector Routing Protocol will be to phase
Neighbors sends entire routing table, updates the routing table of adjacent sites.In this way, it can be from other website
The list of (connection of be connected directly or other modes) one network of collection, to be routed, distance vector routing
Agreement uses hop count as metric, to calculate the router number for arriving at the destination and being passed through；Another kind is link state routing
Agreement is selected, is primarily referred to as in a link state routing selection, a node checks the state of all direct link, and will
Resulting status information is sent to online all other nodes, rather than just those nodes being connected directly are issued, often
All in this way, every other node receives the routing iinformation comprising direct link state to a node from network.
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| Publication number | Publication date |
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| CN110110536B (en) | 2022-11-08 |
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