CN108494788A - Transmission method, data transmission device and the computer readable storage medium of data - Google Patents
Transmission method, data transmission device and the computer readable storage medium of data Download PDFInfo
- Publication number
- CN108494788A CN108494788A CN201810275034.XA CN201810275034A CN108494788A CN 108494788 A CN108494788 A CN 108494788A CN 201810275034 A CN201810275034 A CN 201810275034A CN 108494788 A CN108494788 A CN 108494788A
- Authority
- CN
- China
- Prior art keywords
- data
- compression
- transmitted
- grade
- backup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
Abstract
The invention discloses a kind of methods of data transmission, including：Obtain the data compression grade of data to be transmitted；Obtain the backup grade of the data to be transmitted；The rate range for the data compression supported is obtained according to the backup grade of the data to be transmitted；When the data compression grade of the data to be transmitted is in the rate range of the data compression of the support, data to be transmitted described in the data compression order compression according to the data to be transmitted；Transmit the compressed data to be transmitted.The invention also discloses a kind of data transmission device and computer readable storage mediums.The present invention is by judging whether the data compression grade of data to be transmitted is located in the data compression rate range that its backup grade is supported, when the data compression grade of data to be transmitted be its backup grade supported data compression grade when compression and transmission data, realize the data transmission for taking into account data compression and data backup efficiency and performance.
Description
Technical field
The present invention relates to a kind of field of computer technology more particularly to transmission method of data, data transmission device and meters
Calculation machine readable storage medium storing program for executing.
Background technology
With the development of computer technology, computer software is widely used in industry-by-industry, especially
In recent years since, computer technology is extremely rapid in the application software and System Development of financial industry, has expedited the emergence of many internet gold
Melt the software systems of management and service.
Computer software and system are in the application development of financial industry, due to the timeliness and sensibility of Financial Information,
The height of the data transmission efficiency of banking software and system directly determines the experience effect of user.In the prior art, a side
Face is by taking data compression algorithm to carry out compression and duplicate removal processing to initial data to be transmitted, to reduce to transmission bandwidth
Demand, on the other hand by the schedule backup to significant data, to ensure the restorability of significant data.Some efficient numbers
It is high according to compression algorithm compression ratio, but the delay of complexity high disposal is big, backup data quantity is few but backup efficiency is low；Some are inefficient
Data compression algorithm compression ratio it is low, but the delay of complexity reduction process is small, and backup data quantity is big but backup is efficient；So industry
It is badly in need of the technical solution of a set of efficiency and performance that can take into account data compression and data backup.
The above is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that the above is existing skill
Art.
Invention content
The main purpose of the present invention is to provide a kind of transmission method of data, data transmission device and computer-readable deposit
Storage media, it is intended to the technical issues of solution can not take into account data compression performance and backup requirements in the prior art.
To achieve the above object, the present invention provides a kind of transmission method of data, and the transmission method of the data includes such as
Lower step：
Obtain the data compression grade of data to be transmitted；
Obtain the backup grade of the data to be transmitted；
The rate range for the data compression supported is obtained according to the backup grade of the data to be transmitted；
When the data compression grade of the data to be transmitted is in the rate range of the data compression of the support, according to
Data to be transmitted described in the data compression order compression of the data to be transmitted；
Transmit the compressed data to be transmitted.
Preferably, the rate range that the data compression supported is obtained according to the backup grade of the data to be transmitted walks
Further include after rapid：
When the data compression grade of the data to be transmitted is not in the rate range of the data compression of the support, drop
Data compression grade that is low or increasing the data to be transmitted makes the data compression grade of the data to be transmitted be located at described
In the rate range of the data compression of support.
Preferably, data to be transmitted step packet described in the data compression order compression according to the data to be transmitted
It includes：
It obtains current network and transmits information；
When the network traffic meets preset condition, according to the data compression order compression of the data to be transmitted
The data to be transmitted.
Preferably, include after the acquisition current network transmission information Step：
When the network traffic is unsatisfactory for preset condition, the data compression grade of the data to be transmitted is increased,
With data to be transmitted described in the raised data compression order compression.
Preferably, include after the acquisition current network transmission information Step：
When the network traffic is unsatisfactory for preset condition, the backup grade of the data to be transmitted is obtained；
Reduce the backup grade of the data to be transmitted；
The rate range for the data compression supported is obtained according to the backup grade of the data to be transmitted；
The data compression grade for reducing or increasing the data to be transmitted makes the data compression etc. of the data to be transmitted
Grade is located in the rate range of the data compression of the support.
Preferably, the backup magnitude step for obtaining the data to be transmitted includes：
Obtain current backup memory space surplus；
When the back up memory space surplus is less than predetermined threshold value, the backup grade of the data to be transmitted is reduced.
In addition, to achieve the above object, the present invention also provides the device of the data transmission, which includes：Memory,
Processor and it is stored in the data transmission control program that can be run on the memory and on the processor, the data pass
The step of defeated control program realizes the transmission method of data as described above when being executed by the processor.
In addition, to achieve the above object, the present invention also proposes a kind of computer readable storage medium, which is characterized in that institute
It states and is stored with data transmission control program on computer readable storage medium, the data transmission control program is executed by processor
The step of Shi Shixian data transmission methods as described above.
Transmission method, data transmission device and the computer-readable storage medium for a kind of data that the embodiment of the present invention proposes
Matter obtains the data compression grade of data to be transmitted, obtains the backup grade of the data to be transmitted, according to the number to be transmitted
According to backup grade obtain support data compression rate range, when the data compression grade of the data to be transmitted is described
When in the rate range of the data compression of support, number to be transmitted described in the data compression order compression according to the data to be transmitted
According to the compressed data to be transmitted of transmission.
The present invention is by judging whether the data compression grade of data to be transmitted is located at the data that its backup grade is supported
Within the scope of hierarchy compression, when the data compression grade of data to be transmitted be its backup grade supported data compression grade when press
Contract transmission data, realizes the data transmission of the efficiency and performance of taking into account data compression and data backup.
Description of the drawings
Fig. 1 is the terminal structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of the transmission method first embodiment of data of the present invention；
Fig. 3 is the flow diagram of the transmission method second embodiment of data of the present invention；
Fig. 4 is the flow diagram of the transmission method 3rd embodiment of data of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are：The data compression grade of data to be transmitted is obtained, is waited for described in acquisition
The backup grade of transmission data obtains the rate range for the data compression supported according to the backup grade of the data to be transmitted,
When the data compression grade of the data to be transmitted is in the rate range of the data compression of the support, according to described to be passed
Data to be transmitted described in the data compression order compression of transmission of data transmits the compressed data to be transmitted.
Since in the prior art, some efficient data compression algorithm compression ratios are high, but complexity high disposal is delayed
Greatly, backup data quantity is few but backup efficiency is low；Some inefficient data compression algorithm compression ratios are low, but complexity reduction process is prolonged
When it is small, backup data quantity is big but backup is efficient；Lack the efficiency and performance for taking into account data compression and data backup well
Technical solution.
The present invention provides a solution, by judging whether the data compression grade of data to be transmitted is located at its backup
In the data compression rate range that grade is supported, when the data compression grade of data to be transmitted is that its backup grade is supported
Compression and transmission data when data compression grade, the data for realizing the efficiency and performance of taking into account data compression and data backup pass
It is defeated.
As shown in Figure 1, the terminal structure schematic diagram for the hardware running environment that Fig. 1, which is the embodiment of the present invention, to be related to.
Terminal of the embodiment of the present invention is data transmission device.
As shown in Figure 1, the device may include：Processor 1001, such as CPU, communication bus 1002, memory 1003.
Wherein, communication bus 1002 is for realizing the connection communication between these components.Memory 1003 can be high-speed RAM storage
Device can also be stable memory (non-volatile memory), such as magnetic disk storage.Memory 1003 is optional
It can also be the storage device independently of aforementioned processor 1001.
It will be understood by those skilled in the art that the restriction of the not structure paired terminal of terminal structure shown in Fig. 1, can wrap
It includes than illustrating more or fewer components, either combines certain components or different components arrangement.
As shown in Figure 1, as may include operating system and data in a kind of memory 1003 of computer storage media
Transmission control application program.
In device shown in Fig. 1, processor 1001 can be used for calling the data transmission control stored in memory 1003
Processing procedure sequence, and execute following operation：
Obtain the data compression grade of data to be transmitted；
Obtain the backup grade of the data to be transmitted；
The rate range for the data compression supported is obtained according to the backup grade of the data to be transmitted；
When the data compression grade of the data to be transmitted is in the rate range of the data compression of the support, according to
Data to be transmitted described in the data compression order compression of the data to be transmitted；
Transmit the compressed data to be transmitted.
Further, processor 1001 can call the Data Transmission Controlling application program stored in memory 1003, also
Execute following operation：
When the data compression grade of the data to be transmitted is not in the rate range of the data compression of the support, drop
Data compression grade that is low or increasing the data to be transmitted makes the data compression grade of the data to be transmitted be located at described
In the rate range of the data compression of support.
Further, processor 1001 can call the Data Transmission Controlling application program stored in memory 1003, also
Execute following operation：
It obtains current network and transmits information；
When the network traffic meets preset condition, according to the data compression order compression of the data to be transmitted
The data to be transmitted.
Further, processor 1001 can call the Data Transmission Controlling application program stored in memory 1003, also
Execute following operation：
When the network traffic is unsatisfactory for preset condition, the data compression grade of the data to be transmitted is increased,
With data to be transmitted described in the raised data compression order compression.
Further, processor 1001 can call the Data Transmission Controlling application program stored in memory 1003, also
Execute following operation：
When the network traffic is unsatisfactory for preset condition, the backup grade of the data to be transmitted is obtained；
Reduce the backup grade of the data to be transmitted；
The rate range for the data compression supported is obtained according to the backup grade of the data to be transmitted；
The data compression grade for reducing or increasing the data to be transmitted makes the data compression etc. of the data to be transmitted
Grade is located in the rate range of the data compression of the support.
Further, processor 1001 can call the Data Transmission Controlling application program stored in memory 1003, also
Execute following operation：
Obtain current backup memory space surplus；
When the back up memory space surplus is less than predetermined threshold value, the backup grade of the data to be transmitted is reduced.
With reference to Fig. 2, first embodiment of the invention provides a kind of transmission method of data, the method includes：
Step S10 obtains the data compression grade of data to be transmitted.
Data compression algorithm is divided into lossless compression and lossy compression two major classes, and wherein File Transfer is generally required using lossless
Compression algorithm, Lossy Compression Algorithm are suitable for compression of images and audio compression.In the data compression algorithm of each major class, have
A variety of compression efficiencies data compression algorithm different with compression performance.For different types of data to be transmitted, due to number
, application scenarios difference different according to type, needs that different data compression grades is arranged for it, to meet under different application scenarios
The demand of compressing data efficiency and performance.
The index of the compression efficiency and compression performance of assessing data compression algorithm includes mainly compression ratio, compression speed reconciliation
Compression speed formulates data compression grade with these indexs.Wherein, compression ratio is higher, then the shared storage of compressed data
Space is smaller, and compression efficiency is higher；Compression speed reconciliation compression speed is higher, then shorter the time required to compressing, compression performance is got over
It is high.
When the demand of application scenarios is to take into account compression efficiency and compression performance simultaneously, when data compression grade is arranged
It needs to consider compression ratio, compression speed reconciliation compression speed simultaneously.Can be compression ratio, the compression of different data compression grades
Corresponding value range is respectively set in rate and decompression rate, and data compression higher grade, and compression ratio value is higher, compression speed
It is higher to conciliate compression speed；Data compression lower grade, and compression ratio value is lower, and it is lower that compression speed conciliates compression speed.No
Same data compression grade, which corresponds to, realizes different data compression algorithms, and to meet its corresponding compression ratio, compression speed is conciliate
Press the value range of rate.
When the demand of application scenarios is to lay particular stress on compression efficiency, compression ratio is mainly considered when data compression grade is arranged.
The value range of different compression ratios is set for different data compression grades, and the hierarchy compression of data is higher, compression ratio value
Higher, the memory space after compression shared by data is smaller；The hierarchy compression of data is lower, and compression ratio value is lower, number after compression
It is bigger according to shared memory space.But the compression speed reconciliation compression speed for being likely to occur compression levels at this time contracts than low pressure
Wanting for grade is low, can be that a compression reconciliation is arranged in each data compression grade so in order to ensure certain compression performance
The lowest compression that compression allows conciliates compression speed value, avoids using the excessively high data compression algorithm of complexity.
When the demand of application scenarios is to lay particular stress on compression performance, compression speed is mainly considered when data compression grade is arranged
Conciliate compression speed.For different data compression grades, the value range that different compression speeds conciliates compression speed, number are set
According to hierarchy compression it is higher, compression and decompression rate value is higher, and the time needed for compression and decompression is shorter.But at this time
It is possible that the compression ratio of compression levels is lower than the compression ratio of low hierarchy compression, so in order to ensure certain compression efficiency,
It can be the lowest compression ratio that a permission is arranged in each data compression grade, avoid using the too low data pressure of compression efficiency
Compression algorithm.
Step S20 obtains the backup grade of the data to be transmitted.
Step S30 obtains the rate range for the data compression supported according to the backup grade of the data to be transmitted.
For different types of data to be transmitted, since data class is different, application scenarios are different, need to set for it
Different backup grades is set, to meet the demand under different application scenarios to data disaster-tolerant recovery function.
Have standards and norms in the prior art and multiple levels, different levels are defined to data backup disaster-tolerant recovery system
Mainly with hardware device form and the difference of framework is divided, different levels realize in function, the scope of application all
It is different.To be the backup grade of data to be transmitted setting in the present embodiment, can both have been corresponded to defined in above-mentioned standard specification
The level of data backup disaster-tolerant recovery system is configured, can also correspond to the data backup disaster-tolerant recovery system of some level into
The setting of the further backup grade of row.
The setting of backup grade is carried out around backup cycle, backup rate, three aspect index of disaster recovery time, that is, is backed up
Higher grade, and backup cycle is shorter, backup rate is higher, the disaster recovery time is shorter.For the backup week of different backup grades
Different value ranges is arranged in phase, backup rate, disaster recovery time.
Since data backup and the realization of disaster tolerance function are influenced by message transmission rate and size of data, and data institute
The efficiency and performance of the compression algorithm of use affect message transmission rate and size of data again, so in order to ensure each grade
Data backup function realization efficiency and performance, need that matched data compression is arranged for the data backup function of each grade
Algorithm rate range.
Specifically, after hardware composition and framework is determined, in order to make more data be configurable to high-grade number
According to backup, and the setting for backing up grade is when having taken into account three aspect index of backup cycle, backup efficiency and disaster recovery time,
It is that compression ratio is high, compression speed reconciliation compression speed is high that high-grade data backup, which needs the High-level Data compression algorithm supported,
Compression algorithm.When the setting of backup grade be to back up based on efficiency, that is, when needing quick backup, high-grade data backup
It is that compression speed conciliates the high compression algorithm of compression speed to need the High-level Data compression algorithm supported.When data backup grade
When dividing more careful, the corresponding data compression rate range of adjacent backup grade can overlap.
Step S40, when the data to be transmitted data compression grade the support data compression rate range
When interior, data to be transmitted described in the data compression order compression according to the data to be transmitted.
When the data compression grade of the data to be transmitted is not in the rate range of the data compression of the support, drop
Data compression grade that is low or increasing the data to be transmitted makes the data compression grade of the data to be transmitted be located at described
In the rate range of the data compression of support.
Step S50 transmits the compressed data to be transmitted.
In the present embodiment, by defining data compression grade and backup grade, and data compression grade and data is standby
Part grade is associated, when the data compression grade of data to be transmitted is the data compression grade that its backup grade is supported, compression
And data to be transmitted is transmitted, the efficiency of data compression and data backup and the data transmission of performance can be taken into account simultaneously by realizing.
Further, with reference to Fig. 3, second embodiment of the invention provides a kind of side of data transmission based on first embodiment
Method, the present embodiment further include in step S40：
Step S60 obtains current network and transmits information.
The efficiency of data transmission by network communication state in system extreme influence, need according to network communication state come
Adjust the grade of data compression.The situation of network communication can obtain current network transmission information by regular or implementation and know
Dawn, wherein network traffic includes bandwidth surplus and network packet loss rate.
Step S70, when the network traffic meets preset condition, according to the data compression of the data to be transmitted
Data to be transmitted described in order compression.
Bandwidth Margin threshold and network packet loss rate threshold value are pre-set, includes network bandwidth surplus and Network Packet Loss when obtaining
When the network traffic of rate, the two is compared with corresponding preset threshold value respectively.
When network bandwidth surplus is more than bandwidth Margin threshold, and network packet loss rate is less than network packet loss rate threshold value, table
Bright current Network status is normal, can support the data compression grade of the data to be transmitted currently determined, then according to be transmitted
The data compression order compression of data simultaneously transmits data to be transmitted.
When network bandwidth surplus is less than bandwidth Margin threshold or network packet loss rate is higher than network packet loss rate threshold value, show
Current network conditions are poor, need to reduce size of data to be transmitted.
A kind of scheme that can be taken is the data compression grade of raising data to be transmitted, data compression high-grade at this time
Grade corresponds to the data compression algorithm of high compression ratio, with raised data compression order compression data to be transmitted, after making compression
Data to be transmitted shared by bandwidth reduce, to reduce packet loss.
The scheme that another kind can be taken is to obtain the backup grade of data to be transmitted, reduces the backup etc. of data to be transmitted
Grade reduces the data volume for needing to transmit by the backup setting of inferior grade, reduces the burden of network transmission.Reducing number
After backup grade, the rate range for the data compression supported is obtained according to current backup grade, reduces or increases and is to be transmitted
The data compression grade of data makes the data compression grade of data to be transmitted be located in the rate range for the data compression supported.
Specifically, when it is the index mainly considered that backup grade, which is with backup cycle, backup grade of network etc. is reduced
It is same as reducing the data volume for needing to transmit, i.e. the corresponding backup cycle of backup of inferior grade is long, the transmitted data on network amount of generation
It is few.When compression efficiency is laid particular stress in the setting of the grade of data compression, the more high-grade corresponding higher compression ratio of compression, in order into one
Step reduces data volume, it should select high-grade data compression as possible in the data compression grade supported of backup of inferior grade
Grade.When it is that compression speed conciliates compression speed that the setting of the grade of data compression, which is laid particular stress on, the more compression of inferior grade corresponds to lower
The compression and decompression rate of rate, while showing that corresponding is higher compression ratio, in order to be further reduced data volume, it should
Select the data compression grade of inferior grade as possible in the data compression grade that the backup of inferior grade is supported.
In the present embodiment, pass through the data compression grade according to current network status transmission dynamic adjustment data to be transmitted
With data backup grade, the good data compression algorithm of performance and data backup scenario when network transmission situation is good,
The general data compression algorithm of performance and data backup scenario, make data to be transmitted make when network transmission situation difference
Data compression algorithm and data backup scenario and network transmission situation match, and improve transmission and backup success rate.
Further, with reference to Fig. 4, third embodiment of the invention is based on first or second embodiments and provides a kind of data transmission
Method, the present embodiment further includes in step S20：
Step S80 obtains current backup memory space surplus.
Backup higher grade, needs bigger back up memory space.When data to be transmitted increases suddenly, or due to hard
When part device fails, software backup scheduling system go wrong, it is likely to lead to current back up memory space surplus not
Foot.For the performance of real-time ensuring data transmission backup, timing or real time monitoring current backup memory space surplus are needed.
Step S90 reduces the backup of the data to be transmitted when the back up memory space surplus is less than predetermined threshold value
Grade.
Default back up memory space Margin threshold, when the back up memory space surplus got is less than predetermined threshold value, table
Bright current system resource, there are greater risk, needs to reduce number to be transmitted in time when supporting high-grade data backup grade
According to backup grade, i.e., need the data volume that stores to reduce by crossing the backup setting of inferior grade, reduce the negative of system resource
Load.
In the present embodiment, by adjusting the standby of data to be transmitted according to the surplus size dynamic of current backup memory space
Part grade, the backup grade of data to be transmitted is reduced in back up memory space surplus deficiency, is realized and is stored in system backup
Also the backup to data can be maintained when spatial margin deficiency, improve the robustness of system data back-up function.
The present invention also provides a kind of data transmission device, which includes：Memory, processor and it is stored in the storage
On device and the data transmission control program that can run on the processor, the data transmission control program is by the processor
The step of transmission method of the data is realized when execution.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage medium
On be stored with data transmission control program, the biography of the data is realized when the data transmission control program is executed by processor
The step of transmission method.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or system.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions use so that a station terminal equipment (can be mobile phone,
Computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of transmission method of data, which is characterized in that the transmission method of the data includes the following steps：
Obtain the data compression grade of data to be transmitted；
Obtain the backup grade of the data to be transmitted；
The rate range for the data compression supported is obtained according to the backup grade of the data to be transmitted；
When the data compression grade of the data to be transmitted is in the rate range of the data compression of the support, according to described
Data to be transmitted described in the data compression order compression of data to be transmitted；
Transmit the compressed data to be transmitted.
2. the transmission method of data as described in claim 1, which is characterized in that the backup according to the data to be transmitted
Further include after the rate range step for the data compression that grade acquisition is supported：
When the data compression grade of the data to be transmitted is not in the rate range of the data compression of the support, reduce or
Person increases the data compression grade of the data to be transmitted, and the data compression grade of the data to be transmitted is made to be located at the support
Data compression rate range in.
3. the transmission method of data as described in claim 1, which is characterized in that the data according to the data to be transmitted
Hierarchy compression compresses the data to be transmitted step：
It obtains current network and transmits information；
When the network traffic meets preset condition, described in the data compression order compression according to the data to be transmitted
Data to be transmitted.
4. the transmission method of data as claimed in claim 3, which is characterized in that the acquisition current network transmits information Step
Include later：
When the network traffic is unsatisfactory for preset condition, the data compression grade of the data to be transmitted is increased, with institute
State data to be transmitted described in raised data compression order compression.
5. the transmission method of data as claimed in claim 3, which is characterized in that the acquisition current network transmits information Step
Include later：
When the network traffic is unsatisfactory for preset condition, the backup grade of the data to be transmitted is obtained；
Reduce the backup grade of the data to be transmitted；
The rate range for the data compression supported is obtained according to the backup grade of the data to be transmitted；
The data compression grade for reducing or increasing the data to be transmitted, makes the levels such as the data compression of the data to be transmitted
In in the rate range of the data compression of the support.
6. such as the transmission method of data described in any one of claim 1 to 5, which is characterized in that the acquisition is described to be transmitted
The backup magnitude step of data includes：
Obtain current backup memory space surplus；
When the back up memory space surplus is less than predetermined threshold value, the backup grade of the data to be transmitted is reduced.
7. a kind of transmitting device of data, which is characterized in that described device includes：Memory, processor and it is stored in described deposit
On reservoir and the data transmission control program that can run on the processor, the data transmission control program is by the processing
The step of transmission method such as data according to any one of claims 1 to 6 is realized when device executes.
8. a kind of computer readable storage medium, which is characterized in that be stored with data biography on the computer readable storage medium
Defeated control program is realized when the data transmission control program is executed by processor as according to any one of claims 1 to 6
The step of transmission method of data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810275034.XA CN108494788B (en) | 2018-03-29 | 2018-03-29 | Data transmission method, data transmission device and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810275034.XA CN108494788B (en) | 2018-03-29 | 2018-03-29 | Data transmission method, data transmission device and computer readable storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108494788A true CN108494788A (en) | 2018-09-04 |
| CN108494788B CN108494788B (en) | 2020-11-24 |
Family
ID=63317546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810275034.XA Active CN108494788B (en) | 2018-03-29 | 2018-03-29 | Data transmission method, data transmission device and computer readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108494788B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885426A (en) * | 2019-01-29 | 2019-06-14 | 广东华伦招标有限公司 | Call for bid business datum backup method and system |
| CN110337095A (en) * | 2019-06-10 | 2019-10-15 | 深圳市豪恩声学股份有限公司 | The parameter updating method, device and audio that audio listens to equipment listen to equipment |
| CN110650155A (en) * | 2019-10-16 | 2020-01-03 | 杭州安恒信息技术股份有限公司 | Method for quickly transmitting potential safety hazard information in network safety situation awareness platform |
| CN110891092A (en) * | 2019-12-09 | 2020-03-17 | 北京布袋森林科技有限责任公司 | Data compression transmission method and device |
| CN111339564A (en) * | 2020-03-27 | 2020-06-26 | 河北凯通信息技术服务有限公司 | Cloud service analysis management system based on big data |
| CN112286450A (en) * | 2020-10-19 | 2021-01-29 | 苏州浪潮智能科技有限公司 | Data remote copying method and system |
| CN114363379A (en) * | 2022-01-19 | 2022-04-15 | 北京中交兴路信息科技有限公司 | Vehicle data transmission method and device, electronic equipment and medium |
| WO2022140891A1 (en) * | 2020-12-28 | 2022-07-07 | 华为技术有限公司 | Bandwidth adjustment method and apparatus, and transmission device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5630092A (en) * | 1994-10-20 | 1997-05-13 | International Business Machines | System and method for transferring compressed and uncompressed data between storage systems |
| CN1731364A (en) * | 2005-08-05 | 2006-02-08 | 北京九州软件有限公司 | Method for compression and search of database backup data |
| US20100095108A1 (en) * | 2008-10-12 | 2010-04-15 | Fujitsu Limited | Data transfer device and data transfer method |
| CN104008153A (en) * | 2014-05-21 | 2014-08-27 | 浪潮(北京)电子信息产业有限公司 | Data processing method and device orientated towards big data processing |
| CN105760245A (en) * | 2016-02-03 | 2016-07-13 | 华为技术有限公司 | Data storage method and device |
| CN106126366A (en) * | 2015-05-06 | 2016-11-16 | 国际商业机器公司 | From memory devices readout error vector |
| CN106445743A (en) * | 2016-09-29 | 2017-02-22 | 广东欧珀移动通信有限公司 | Data backup transmission method and mobile terminal |
| CN106802842A (en) * | 2017-02-28 | 2017-06-06 | 郑州云海信息技术有限公司 | A kind of operating system batch backup restoration methods and device based on cloud platform |
| CN107506284A (en) * | 2017-08-31 | 2017-12-22 | 北京麒麟合盛网络技术有限公司 | Log processing method and device |
-
2018
- 2018-03-29 CN CN201810275034.XA patent/CN108494788B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5630092A (en) * | 1994-10-20 | 1997-05-13 | International Business Machines | System and method for transferring compressed and uncompressed data between storage systems |
| CN1731364A (en) * | 2005-08-05 | 2006-02-08 | 北京九州软件有限公司 | Method for compression and search of database backup data |
| US20100095108A1 (en) * | 2008-10-12 | 2010-04-15 | Fujitsu Limited | Data transfer device and data transfer method |
| CN104008153A (en) * | 2014-05-21 | 2014-08-27 | 浪潮(北京)电子信息产业有限公司 | Data processing method and device orientated towards big data processing |
| CN106126366A (en) * | 2015-05-06 | 2016-11-16 | 国际商业机器公司 | From memory devices readout error vector |
| CN105760245A (en) * | 2016-02-03 | 2016-07-13 | 华为技术有限公司 | Data storage method and device |
| CN106445743A (en) * | 2016-09-29 | 2017-02-22 | 广东欧珀移动通信有限公司 | Data backup transmission method and mobile terminal |
| CN106802842A (en) * | 2017-02-28 | 2017-06-06 | 郑州云海信息技术有限公司 | A kind of operating system batch backup restoration methods and device based on cloud platform |
| CN107506284A (en) * | 2017-08-31 | 2017-12-22 | 北京麒麟合盛网络技术有限公司 | Log processing method and device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885426A (en) * | 2019-01-29 | 2019-06-14 | 广东华伦招标有限公司 | Call for bid business datum backup method and system |
| CN110337095A (en) * | 2019-06-10 | 2019-10-15 | 深圳市豪恩声学股份有限公司 | The parameter updating method, device and audio that audio listens to equipment listen to equipment |
| CN110337095B (en) * | 2019-06-10 | 2022-06-10 | 深圳市豪恩声学股份有限公司 | Parameter updating method and device for audio listening equipment and audio listening equipment |
| CN110650155A (en) * | 2019-10-16 | 2020-01-03 | 杭州安恒信息技术股份有限公司 | Method for quickly transmitting potential safety hazard information in network safety situation awareness platform |
| CN110891092A (en) * | 2019-12-09 | 2020-03-17 | 北京布袋森林科技有限责任公司 | Data compression transmission method and device |
| CN110891092B (en) * | 2019-12-09 | 2022-09-23 | 北京布袋森林科技有限责任公司 | Data compression transmission method and device |
| CN111339564A (en) * | 2020-03-27 | 2020-06-26 | 河北凯通信息技术服务有限公司 | Cloud service analysis management system based on big data |
| CN112286450A (en) * | 2020-10-19 | 2021-01-29 | 苏州浪潮智能科技有限公司 | Data remote copying method and system |
| WO2022140891A1 (en) * | 2020-12-28 | 2022-07-07 | 华为技术有限公司 | Bandwidth adjustment method and apparatus, and transmission device |
| CN114363379A (en) * | 2022-01-19 | 2022-04-15 | 北京中交兴路信息科技有限公司 | Vehicle data transmission method and device, electronic equipment and medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108494788B (en) | 2020-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108494788A (en) | Transmission method, data transmission device and the computer readable storage medium of data | |
| US20120016994A1 (en) | Distributed system | |
| US20170041950A1 (en) | Method, device, and communications system for performing data communication by using unlicensed spectrum | |
| CN110139325B (en) | Network parameter tuning method and device | |
| CN112187505B (en) | Adaptive service degradation method, electronic device and storage medium | |
| CN102647263B (en) | A kind of transmission method of ACK/NACK information and equipment | |
| US9351170B2 (en) | Renewable energy base station and coverage adjustment method therefor, and wireless cellular system | |
| WO2022104754A1 (en) | Network resource management method, management apparatus, electronic device, and storage medium | |
| CN113055479A (en) | Self-adaptive processing method, device and system for distributed service cluster load | |
| CN108307512A (en) | A kind of restoration methods and device of connected state | |
| CN113032233A (en) | Distributed service cluster runtime parameter adaptive processing method, device and system | |
| US10044833B2 (en) | Data processing method and apparatus used for terminal application | |
| CN111417001B (en) | Video transmission method, device, server and storage medium | |
| CN111262783B (en) | Dynamic routing method and device | |
| CN112764919A (en) | Distributed service self-adaptive load balancing method and device | |
| CN109587806A (en) | A kind of scheduling request sending method and terminal device | |
| WO2010148813A1 (en) | Uplink power control method and device in carrier aggregation system | |
| CN113315718B (en) | System, method and device for self-adaptive current limiting | |
| CN104796245B (en) | The processing method and equipment of a kind of secondary carrier | |
| CN108347579B (en) | Bandwidth control method and device | |
| CN106657097B (en) | A kind of data transmission method for uplink and device | |
| CN101895960A (en) | Service admission control method and system | |
| WO2011010657A1 (en) | Traffic control apparatus and data communication system including same | |
| CN111309484A (en) | Management method and device for improving terminal performance and computer readable storage medium | |
| CN113258679A (en) | Power grid monitoring system channel distribution method based on server instance capacity reduction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |