CN110190974A - Present quotation data distributing method and device - Google Patents
Present quotation data distributing method and device Download PDFInfo
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- CN110190974A CN110190974A CN201910469431.5A CN201910469431A CN110190974A CN 110190974 A CN110190974 A CN 110190974A CN 201910469431 A CN201910469431 A CN 201910469431A CN 110190974 A CN110190974 A CN 110190974A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1859—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast adapted to provide push services, e.g. data channels
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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
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- 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
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- 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
- H04L69/06—Notations for structuring of protocol data, e.g. abstract syntax notation one [ASN.1]
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- Computer Networks & Wireless Communication (AREA)
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- Computer Security & Cryptography (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The present invention discloses a kind of present quotation data distributing method and device, wherein, the present quotation data distributing method is applied to the data interaction at transcoding end, transmission distribution module and quotation service end, the present quotation data distributing method includes: when getting the market data in multiple market sources, multiple transcoded datas that processing generates corresponding specific format are carried out to multiple market data respectively at transcoding end, the transcoded data includes timestamp and market data；The transcoded data for periodically detecting the timestamp of each transcoded data, and selecting timestamp earliest pushes optimal market data with the forms of broadcasting as optimal market data using transmission distribution module；And optimal market data are parsed in market server-side, generate all types of disk mouth data.Technical solution of the present invention can, can reduce and reduce the local data volume transmitted to cloud to greatest extent, be conducive to the real-time Transmission of promotion market data.
Description
Technical field
The present invention relates to technical field of data processing more particularly to a kind of present quotation data distributing methods, device, calculating
Machine equipment and storage medium.
Background technique
In today of Internet technology development, market data have become the key factor of most enterprises development, therefore need
Market data are handled.Currently, the process flow of market data is mainly market source to transcoding machine, transcoding machine to market
Server component.When market server-side component connects same transcoding machine data on the multiple and different addresses of arrangement beyond the clouds, meeting
Multiple connections are established, the processing pressure of transcoding machine is caused to increase, while also increase external network flow.
In view of this, it is necessary to which the technology of current market data processing is further improved in proposition.
Summary of the invention
To solve an above-mentioned at least technical problem, the main object of the present invention is to provide a kind of present quotation data distribution side
Method, device, computer equipment and storage medium.
To achieve the above object, first technical solution that the present invention uses are as follows: a kind of present quotation data distribution is provided
Method, applied to the data interaction at transcoding end, transmission distribution module and quotation service end, the present quotation data distributing method
Include:
When getting the market data in multiple market sources, processing generation is carried out to multiple market data respectively at transcoding end
Multiple transcoded datas of corresponding specific format, the transcoded data include timestamp and market data；
Using transmission distribution module to the transcoding for periodically detecting the timestamp of each transcoded data, and selecting timestamp earliest
Data push optimal market data with the forms of broadcasting as optimal market data；And
Optimal market data are parsed in market server-side, generate all types of disk mouth data.
It is wherein, described that multiple transcoded datas that processing generates corresponding specific format are carried out to multiple market data respectively,
Further include:
Compression processing is carried out to multiple transcoded datas respectively.
Wherein, the transcoded data further includes data check position, and the timestamp of each transcoded data of detection also wraps
It includes:
Obtain the data check position of transcoded data；
Checking treatment is carried out to transcoded data according to data check position；And
After verification passes through, the timestamp of each transcoded data is detected.
Wherein, the transcoding end further includes having multiple transcoding machines, and the timestamp of each transcoded data of detection also wraps
It includes:
The identity code of transcoding machine corresponding to multiple transcoded datas is verified；And
After verification passes through, the timestamp of each transcoded data is detected.
It is wherein, described that optimal market data are parsed, further includes:
Obtain the data check position of optimal market data；
Checking treatment is carried out to optimal market data according to data check position；And
After verification passes through, optimal market data are parsed.
It is wherein, described that optimal market data are parsed, further includes:
The identity code of transmission distribution module is verified；And
After verification passes through, optimal market data are parsed.
To achieve the above object, second technical solution that the present invention uses are as follows: a kind of present quotation data distribution is provided
Device, including multiple transcoding machines, transmission distribution module and multiple quotation service device assemblies；
Multiple transcoding machines generate the multiple of corresponding specific format for carrying out processing to multiple market data respectively
Transcoded data, the transcoded data include timestamp and market data；
Distribution module is transmitted, for the timestamp for detecting each transcoded data, and the transcoding number for selecting timestamp earliest
According to as optimal market data, optimal market data are pushed with the forms of broadcasting；
Multiple quotation service device assemblies generate all types of disk mouth data for parsing to optimal market data.
To achieve the above object, the third technical solution that the present invention uses are as follows: a kind of computer equipment is provided, including is deposited
Reservoir, processor and storage on a memory and the computer program that can run on a processor, described in the processor execution
The step of above method is realized when computer program.
To achieve the above object, the 4th technical solution that the present invention uses are as follows: provide a kind of readable storage medium storing program for executing, thereon
The step of being stored with computer program, the above method realized when the computer program is executed by processor.
It is right respectively at transcoding end when technical solution of the present invention is mainly included in the market data for getting multiple market sources
Multiple market data carry out multiple transcoded datas that processing generates corresponding specific format, the transcoded data include timestamp and
Market data；Then using transmission distribution module to periodically detecting the timestamp of each transcoded data, and select timestamp earliest
Transcoded data as optimal market data, optimal market data are pushed with the forms of broadcasting；Finally in market server-side
Optimal market data are parsed, all types of disk mouth data are generated.The transcoded data that this programme selects timestamp earliest is made
For optimal market data, optimal market data are pushed with the forms of broadcasting, can guarantee the parallel-expansion at quotation service end
Pressure will not be generated to the data processing at transcoding end, only need to push optimal market data, can be reduced and be reduced to greatest extent locally
The data volume transmitted to cloud is conducive to the real-time Transmission for promoting market data.
Detailed description of the invention
Fig. 1 is the method flow diagram of one embodiment of the invention present quotation data distributing method；
Fig. 2 is the block diagram of one embodiment of the invention present quotation data delivery device；
Fig. 3 is the block diagram of another embodiment of the present invention present quotation data delivery device；
Fig. 4 is the internal structure chart of one embodiment of the invention computer equipment.
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 embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the description of " first ", " second " involved in the present invention etc. is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not the present invention claims guarantor
Within the scope of shield.
Fig. 1 is please referred to, Fig. 1 is the method flow diagram of one embodiment of the invention present quotation data distributing method.In this hair
In bright embodiment, the present quotation data distributing method, the data applied to transcoding end, transmission distribution module and quotation service end
Interaction, the present quotation data distributing method include:
Step S10, when getting the market data in multiple market sources, multiple market data are carried out respectively at transcoding end
Processing generates multiple transcoded datas of corresponding specific format, and the transcoded data includes timestamp and market data；
Step S20, using transmission distribution module to periodically detecting the timestamp of each transcoded data, and timestamp is selected most
Early transcoded data pushes optimal market data with the forms of broadcasting as optimal market data；And
Step S30, optimal market data are parsed in market server-side, generates all types of disk mouth data.
In the present embodiment, transcoding end includes multiple transcoding machines, in the snapshot market data for getting multiple market sources,
Multiple transcoded datas that processing generates corresponding specific format are carried out to multiple market data respectively by multiple transcoding machines.This turn
Code data include the timestamp and market data that transcoding machine obtains data.In order to reduce the transmission quantity of market data, utilize
Transmission distribution module is to periodically detecting the timestamp of each transcoded data, and the transcoded data for selecting timestamp earliest is as optimal
Market data, and optimal market data are pushed.Specifically, optimal market data are externally transmitted in the form broadcasted,
It can guarantee that the parallel-expansion of quotation service device will not generate pressure to market transcoding end, be conducive to the processing speed for improving transcoding machine
Rate.Above-mentioned quotation service end includes multiple quotation service device assemblies, multiple quotation service device assemblies to optimal market data into
Row parsing, generates all types of disk mouth data.
It is right respectively at transcoding end when technical solution of the present invention is mainly included in the market data for getting multiple market sources
Multiple market data carry out multiple transcoded datas that processing generates corresponding specific format, the transcoded data include timestamp and
Market data；Then using transmission distribution module to periodically detecting the timestamp of each transcoded data, and select timestamp earliest
Transcoded data as optimal market data, optimal market data are pushed with the forms of broadcasting；Finally in market server-side
Optimal market data are parsed, all types of disk mouth data are generated.The transcoded data that this programme selects timestamp earliest is made
For optimal market data, optimal market data are pushed with the forms of broadcasting, can guarantee the parallel-expansion at quotation service end
Pressure will not be generated to the data processing at transcoding end, only need to push optimal market data, can be reduced and be reduced to greatest extent locally
The data volume transmitted to cloud is conducive to the real-time Transmission for promoting market data.
In one embodiment, multiple turns that respectively multiple market data carried out with the corresponding specific format of processing generation
Code data, further includes:
Compression processing is carried out to multiple transcoded datas respectively.
In the present embodiment, transcoded data is the compression processing for needing to pass through.It, can by the transcoded data of compression processing
Guarantee minimal occupied bandwidth, while the fastest can generate all types of disk mouth data in market server end, meets
The requirement of real-time of market data.
In one embodiment, the transcoded data further includes data check position, the time of each transcoded data of detection
Stamp, further includes:
Obtain the data check position of transcoded data；
Checking treatment is carried out to transcoded data according to data check position；And
After verification passes through, the timestamp of each transcoded data is detected.
In view of the safety issue of transcoded data transmission, in the present embodiment, the verification to transcoded data is increased.Specifically
, further include having data check position in the transcoded data, by the verification to data check position in transcoded data, passes through in verification
When, it performs the next step suddenly, that is, detects the timestamp of each transcoded data.Verification not over when, delete the transcoded data, with
Guarantee the safety of market data transmission.
Further, the transcoding end further includes having multiple transcoding machines, the timestamp of each transcoded data of detection, also
Include:
The identity code of transcoding machine corresponding to multiple transcoded datas is verified；And
After verification passes through, the timestamp of each transcoded data is detected.
In view of abnormal connect transmits transcoded data transmission problem, in the present embodiment, increase to transcoding end transfer ink recorder
Identity code check.Specifically, having respective identity code in each transcoding machine, pass through the school of the identity code to transcoding machine
It tests, when verification passes through, performs the next step suddenly, that is, detect the timestamp of each transcoded data.Verification not over when, delete
The transcoded data, to guarantee the safety of market data transmission.
It is in one embodiment, described that optimal market data are parsed, further includes:
Obtain the data check position of optimal market data；
Checking treatment is carried out to optimal market data according to data check position；And
After verification passes through, optimal market data are parsed.
In view of the safety issue of optimal market data transmission, in the present embodiment, increase to optimal market data
Verification.Specifically, further including having data check position in the optimal market data, by data check position in optimal market data
Verification perform the next step rapid when verification passes through, i.e., optimal market data are parsed.Verification not over when, delete
Except this parses optimal market data, then proceedes to obtain optimal market data and be verified, in this way, optimal to guarantee
The safety of market data transmission.
It is further, described that optimal market data are parsed, further includes:
The identity code of transmission distribution module is verified；And
After verification passes through, optimal market data are parsed.
In view of abnormal connect transmits transcoded data transmission problem, in the present embodiment, also add to transmission distribution module
Proof of identity.Specifically, being provided with corresponding identity code in transmission distribution module, pass through the identity code to transmission distribution module
Verification perform the next step rapid when verification passes through, i.e., optimal market data are parsed.Verification not over when, delete
It except the optimal market data, then proceedes to obtain optimal market data and be verified, in this way, to guarantee the transmission of market data
Safety.
Referring to figure 2., Fig. 2 is the block diagram of one embodiment of the invention present quotation data delivery device.The present invention
Embodiment in, the present quotation data delivery device, including multiple transcoding machines, transmission distribution module and multiple market clothes
Business device assembly；
Multiple transcoding machines 10 generate the more of corresponding specific format for carrying out processing to multiple market data respectively
A transcoded data, the transcoded data include timestamp and market data；
Distribution module 20 is transmitted, for the timestamp for detecting each transcoded data, and the transcoding for selecting timestamp earliest
Data push optimal market data with the forms of broadcasting as optimal market data；
Multiple quotation service device assemblies 30 generate all types of disk mouth data for parsing to optimal market data.
In the present embodiment, multiple transcoding machines 10 pass through multiple turns in the snapshot market data for getting multiple market sources
Ink recorder 10 carries out multiple transcoded datas that processing generates corresponding specific format to multiple market data respectively.The transcoded data packet
Include timestamp and market data that transcoding machine 10 obtains data.In order to reduce the transmission quantity of market data, transmission point is utilized
The transcoded data that hair 20 pairs of timings of module detect the timestamp of each transcoded data, and select timestamp earliest is as optimal market
Data, and optimal market data are pushed.Specifically, optimal market data are externally transmitted in the form broadcasted, it can
Guarantee that the parallel-expansion of quotation service device will not generate pressure to market transcoding end, is conducive to the processing speed for improving transcoding machine 10
Rate.Multiple quotation service device assemblies 30 can parse optimal market data, generate all types of disk mouth data.
Referring to figure 3., Fig. 3 is the block diagram of another embodiment of the present invention present quotation data delivery device.It is same
The market data in a available multiple market sources of transcoding machine 10.Market data generate transcoding number by the processing of transcoding machine 10
According to transcoded data is exported by internet to transmission distribution module 20；Distribution module 20 is transmitted according to the time of each transcoded data
Stamp selects earliest transcoded data as optimal market data, then passes to correspondence by cloud A, cloud B, cloud C in the form of broadcast
Quotation service device assembly 30, optimal market data are parsed using multiple quotation service device assemblies 30, generate it is all types of
Disk mouth data, to meet the needs of practical application.
Referring to figure 4., Fig. 4 is the internal structure chart of one embodiment of the invention computer equipment.In one embodiment, the meter
Calculating machine equipment includes processor, memory and the network interface connected by system bus.Wherein, the processing of the computer equipment
Device is for providing calculating and control ability.The memory of the computer equipment includes non-volatile memory medium, built-in storage.It should
Non-volatile memory medium is stored with operating system, computer program and database.The built-in storage is non-volatile memories Jie
The operation of operating system and computer program in matter provides environment.The network interface of the computer equipment is used for and external end
End passes through network connection communication.To realize a kind of present quotation data distributing method when the computer program is executed by processor.
It will be understood by those skilled in the art that structure shown in Fig. 4, only part relevant to application scheme is tied
The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment
It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, a kind of computer equipment is provided, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, processor are realized when executing computer program in above each embodiment of the method
The step of.
In one embodiment, a kind of readable storage medium storing program for executing is provided, computer program, computer program are stored thereon with
The step in above each embodiment of the method is realized when being executed by processor.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (9)
1. a kind of present quotation data distributing method, the data applied to transcoding end, transmission distribution module and quotation service end are handed over
Mutually, which is characterized in that the present quotation data distributing method includes:
When getting the market data in multiple market sources, processing is carried out to multiple market data respectively at transcoding end and generates correspondence
Specific format multiple transcoded datas, the transcoded data includes timestamp and market data；
Using transmission distribution module to the transcoded data for periodically detecting the timestamp of each transcoded data, and selecting timestamp earliest
As optimal market data, optimal market data are pushed with the forms of broadcasting；And
Optimal market data are parsed in market server-side, generate all types of disk mouth data.
2. present quotation data distributing method as described in claim 1, which is characterized in that described respectively to multiple market data
Carry out multiple transcoded datas that processing generates corresponding specific format, further includes:
Compression processing is carried out to multiple transcoded datas respectively.
3. present quotation data distributing method as claimed in claim 2, which is characterized in that the transcoded data further includes data
Check bit, the timestamp of each transcoded data of detection, further includes:
Obtain the data check position of transcoded data；
Checking treatment is carried out to transcoded data according to data check position；And
After verification passes through, the timestamp of each transcoded data is detected.
4. present quotation data distributing method as claimed in claim 3, which is characterized in that the transcoding end further include have it is multiple
Transcoding machine, the timestamp of each transcoded data of detection, further includes:
The identity code of transcoding machine corresponding to multiple transcoded datas is verified；And
After verification passes through, the timestamp of each transcoded data is detected.
5. present quotation data distributing method as claimed in claim 4, which is characterized in that described to be carried out to optimal market data
Parsing, further includes:
Obtain the data check position of optimal market data；
Checking treatment is carried out to optimal market data according to data check position；And
After verification passes through, optimal market data are parsed.
6. present quotation data distributing method as claimed in claim 5, which is characterized in that described to be carried out to optimal market data
Parsing, further includes:
The identity code of transmission distribution module is verified；And
After verification passes through, optimal market data are parsed.
7. a kind of present quotation data delivery device, which is characterized in that including multiple transcoding machines, transmission distribution module, Yi Jiduo
A quotation service device assembly；
Multiple transcoding machines, for carrying out multiple transcodings that processing generates corresponding specific format to multiple market data respectively
Data, the transcoded data include timestamp and market data；
Distribution module is transmitted, for making to the transcoded data for detecting the timestamp of each transcoded data, and selecting timestamp earliest
For optimal market data, optimal market data are pushed with the forms of broadcasting；
Multiple quotation service device assemblies generate all types of disk mouth data for parsing to optimal market data.
8. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes any one of claims 1 to 6 institute when executing the computer program
The step of stating method.
9. a kind of readable storage medium storing program for executing, is stored thereon with computer program, which is characterized in that the computer program is by processor
The step of any one of claims 1 to 6 the method is realized when execution.
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| CN112965860A (en) * | 2021-03-11 | 2021-06-15 | 中科驭数（北京）科技有限公司 | Snapshot market distribution method, device, equipment and storage medium |
| CN112965860B (en) * | 2021-03-11 | 2022-02-11 | 中科驭数（北京）科技有限公司 | Snapshot market distribution method, device, equipment and storage medium |
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