CN106130695A - A kind of data transmission method and system - Google Patents
A kind of data transmission method and system Download PDFInfo
- Publication number
- CN106130695A CN106130695A CN201610717623.XA CN201610717623A CN106130695A CN 106130695 A CN106130695 A CN 106130695A CN 201610717623 A CN201610717623 A CN 201610717623A CN 106130695 A CN106130695 A CN 106130695A
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- CN
- China
- Prior art keywords
- data
- data transmission
- pretreatment
- packet
- several
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- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/62—Queue scheduling characterised by scheduling criteria
-
- 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
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/164—Adaptation or special uses of UDP protocol
Abstract
The present invention relates to a kind of data transmission method and system, wherein method includes data to be transmitted is carried out pretreatment；Data through pretreatment are split into several packets, and serial number is set for each packet；Several packets described are placed in buffer area, transmit packet according to the order of serial number to data receiver.The present invention devises a kind of new types of data transmission system architecture, data is split, is transmitted in a certain order, it is achieved that efficient instant data transmission.
Description
Technical field
The present invention relates to field of data transmission, particularly relate to a kind of data transmission method and system.
Background technology
Along with the internal information integration of telecommunications industry Ge great operator, the exchange of resource and going deep into of sharing, each telecom operation
Internal a large number of services data message, basic database information and various detailed single, bill, the original bill files etc. produced of business
Need in time to be aggregated into data center from the server of department or terminal the most rapidly so that in the server of each department or terminal
Between pass mutually.Due to transmission data volume is huge, server and the network link of process are numerous in transmitting procedure, therefore, logarithm
Proposing many requirements according to aspects such as the efficiency transmitted, reliability, safety, meanwhile, existing application demand is to transmitting data resources
Requirement more and more higher.And traditional file transfer conveyance cannot be competent at the demand of great institutions level applied environment.To this end,
Quickly, the research realizing excess data network transmission techniques safely and steadly is a problem demanding prompt solution.
Summary of the invention
The technical problem to be solved is for the deficiencies in the prior art, it is provided that a kind of data transmission method and be
System.
The technical scheme is that a kind of data transmission method, comprise the steps:
Data to be transmitted is carried out pretreatment；
Data through pretreatment are split into several packets, and serial number is set for each packet；
Several packets described are placed in buffer area, transmit packet according to the order of serial number to data receiver.
The invention has the beneficial effects as follows: the present invention devises a kind of new types of data transmission system architecture, data is split, presses
It is transmitted according to certain order, it is achieved that efficient instant data transmission.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described data to be transmitted is carried out pretreatment it be embodied as including:
Data to be transmitted be packaged, encrypt, decipher, verify, compress, decompress, prescribed coding, appointment codec format
In one process or several combination process.
Further, described the data through pretreatment are split into several packets be embodied as include:
To be packaged into through pretreated data and there is several UDP message bags.
Further, described data transmission method also includes:
Receive the confirmation of the data accepted bag that data receiver returns, and delete data corresponding in buffer area
Bag.
Further, the transmission path of packet includes: directly transmits and/or is forwarded by server.
The another kind of technical scheme that the present invention solves above-mentioned technical problem is as follows: a kind of data transmission system, including:
Pretreatment module, for carrying out pretreatment to data to be transmitted；
Splitting module, for the data through pretreatment being split into several packets, and setting for each packet
Put serial number；
Transport module, for being placed in buffer area by several packets described, according to the order of serial number to data receiver
End transmission packet.
The invention has the beneficial effects as follows: the present invention devises a kind of new types of data transmission system architecture, data is split, presses
It is transmitted according to certain order, it is achieved that efficient instant data transmission.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described pretreatment module be embodied as include:
Data to be transmitted be packaged, encrypt, decipher, verify, compress, decompress, prescribed coding, appointment codec format
In one process or several combination process.
Further, described difference block the data through pretreatment are split into several packets be embodied as bag
Include:
To be packaged into through pretreated data and there is several UDP message bags.
Further, described data transmission system also includes receiver module, for receiving connecing of data receiver return
Receive the confirmation of packet, and delete packet corresponding in buffer area.
Further, the transmission path of described transport module transmission packet includes: directly transmits and/or passes through server
Forward.
The advantage of the aspect that the present invention adds will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by present invention practice.
Accompanying drawing explanation
Fig. 1 is data transmission method flow chart of the present invention；
Fig. 2 is data transmission system structure chart of the present invention.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
Fig. 1 is data transmission method flow chart of the present invention.
As it is shown in figure 1, a kind of data transmission method, comprise the steps:
Data to be transmitted is carried out pretreatment；
Data through pretreatment are split into several packets, and serial number is set for each packet；
Several packets described are placed in buffer area, transmit packet according to the order of serial number to data receiver.
In a particular embodiment of the present invention, data to be transmitted is carried out pretreatment to be embodied as including: to be transmitted
Data are packaged, encrypt, decipher, verify, compress, decompress, in prescribed coding, appointment codec format one process or several
The process of combination.
In a particular embodiment of the present invention, the data through pretreatment are split into being embodied as of several packets
Including: will be packaged into through pretreated data and there is several UDP message bags.
In a particular embodiment of the present invention, described data transmission method also includes: receives data receiver and has returned
Receive the confirmation of packet, and delete packet corresponding in buffer area.
In a particular embodiment of the present invention, the transmission path of packet includes: directly transmits and/or is turned by server
Send out.
Fig. 2 is data transmission system structure chart of the present invention.
As in figure 2 it is shown, a kind of data transmission system, including:
Pretreatment module, for carrying out pretreatment to data to be transmitted；
Splitting module, for the data through pretreatment being split into several packets, and setting for each packet
Put serial number；
Transport module, for being placed in buffer area by several packets described, according to the order of serial number to data receiver
End transmission packet.
In a particular embodiment of the present invention, pretreatment module be embodied as include: data to be transmitted is packaged,
Encrypt, decipher, verify, compress, decompress, in prescribed coding, appointment codec format one process or the process of several combinations.
In a particular embodiment of the present invention, the data through pretreatment are split into several packets by difference block
It is embodied as including: will be packaged into through pretreated data and there is several UDP message bags.
In a particular embodiment of the present invention, described data transmission system also includes receiver module, is used for receiving data and connects
The confirmation of the data accepted bag that receiving end returns, and delete packet corresponding in buffer area.
In a particular embodiment of the present invention, transport module transmission packet transmission path include: directly transmit and/or
Forwarded by server.
In the description of this specification, reference term " embodiment one ", " embodiment two ", " example ", " concrete example " or
The description of " some examples " etc. means that the concrete grammar, device or the feature that combine this embodiment or example description are contained in this
In at least one bright embodiment or example.In this manual, the schematic representation of above-mentioned term is necessarily directed to
Identical embodiment or example.And, the specific features of description, method, device or feature can be with one or more realities in office
Execute in example or example and combine in an appropriate manner.Additionally, in the case of the most conflicting, those skilled in the art can be by
Different embodiments or the feature of example and different embodiment or example described in this specification are combined and combine.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. a data transmission method, it is characterised in that comprise the steps:
Data to be transmitted is carried out pretreatment；
Data through pretreatment are split into several packets, and serial number is set for each packet；
Several packets described are placed in buffer area, transmit packet according to the order of serial number to data receiver.
Data transmission method the most according to claim 1, it is characterised in that described data to be transmitted is carried out pretreatment
It is embodied as including:
Data to be transmitted is packaged, encrypts, deciphers, verifies, compresses, decompresses, in prescribed coding, appointment codec format one
Item processes or the process of several combinations.
Data transmission method the most according to claim 1, it is characterised in that described the data through pretreatment are split into
Being embodied as of several packets includes:
To be packaged into through pretreated data and there is several UDP message bags.
Data transmission method the most according to claim 1, it is characterised in that also include:
Receive the confirmation of the data accepted bag that data receiver returns, and delete packet corresponding in buffer area.
Data transmission method the most according to claim 1, it is characterised in that the transmission path of packet includes: directly send out
Send and/or forwarded by server.
6. a data transmission system, it is characterised in that including:
Pretreatment module, for carrying out pretreatment to data to be transmitted；
Splitting module, for the data through pretreatment being split into several packets, and sequence being set for each packet
Row number；
Transport module, for several packets described are placed in buffer area, passes to data receiver according to the order of serial number
Transmission of data bag.
Data transmission system the most according to claim 6, it is characterised in that described pretreatment module be embodied as bag
Include:
Data to be transmitted is packaged, encrypts, deciphers, verifies, compresses, decompresses, in prescribed coding, appointment codec format one
Item processes or the process of several combinations.
Data transmission system the most according to claim 6, it is characterised in that described difference block is by the number through pretreatment
According to split into several packets be embodied as include:
To be packaged into through pretreated data and there is several UDP message bags.
Data transmission system the most according to claim 6, it is characterised in that also include receiver module, is used for receiving data
The confirmation of the data accepted bag that receiving terminal returns, and delete packet corresponding in buffer area.
Data transmission system the most according to claim 6, it is characterised in that the biography of described transport module transmission packet
Defeated path includes: directly transmits and/or is forwarded by server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717623.XA CN106130695A (en) | 2016-08-24 | 2016-08-24 | A kind of data transmission method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717623.XA CN106130695A (en) | 2016-08-24 | 2016-08-24 | A kind of data transmission method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106130695A true CN106130695A (en) | 2016-11-16 |
Family
ID=57273917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610717623.XA Pending CN106130695A (en) | 2016-08-24 | 2016-08-24 | A kind of data transmission method and system |
Country Status (1)
| Country | Link |
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| CN (1) | CN106130695A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106656353A (en) * | 2016-12-28 | 2017-05-10 | 北京光年无限科技有限公司 | Information transmission method and device applied to intelligent robot |
| CN110034988A (en) * | 2019-03-26 | 2019-07-19 | 北京龙鼎源科技股份有限公司 | Data transmission method and device, storage medium, processor |
| CN113438198A (en) * | 2021-03-29 | 2021-09-24 | 广州大学 | Electrocardio data transmission method and system based on udp transmission protocol |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102137027A (en) * | 2011-05-03 | 2011-07-27 | 厦门市美亚柏科信息股份有限公司 | Reliable data transmission method and device thereof |
| CN103002049A (en) * | 2012-12-20 | 2013-03-27 | 北京思特奇信息技术股份有限公司 | Network transmission system of large quantities of data |
| CN105245317A (en) * | 2015-10-20 | 2016-01-13 | 北京小鸟听听科技有限公司 | Data transmission method, transmitting end, receiving end and data transmission system |
-
2016
- 2016-08-24 CN CN201610717623.XA patent/CN106130695A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102137027A (en) * | 2011-05-03 | 2011-07-27 | 厦门市美亚柏科信息股份有限公司 | Reliable data transmission method and device thereof |
| CN103002049A (en) * | 2012-12-20 | 2013-03-27 | 北京思特奇信息技术股份有限公司 | Network transmission system of large quantities of data |
| CN105245317A (en) * | 2015-10-20 | 2016-01-13 | 北京小鸟听听科技有限公司 | Data transmission method, transmitting end, receiving end and data transmission system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106656353A (en) * | 2016-12-28 | 2017-05-10 | 北京光年无限科技有限公司 | Information transmission method and device applied to intelligent robot |
| CN110034988A (en) * | 2019-03-26 | 2019-07-19 | 北京龙鼎源科技股份有限公司 | Data transmission method and device, storage medium, processor |
| CN110034988B (en) * | 2019-03-26 | 2021-08-24 | 西安抟微科技有限公司 | Data transmission method and device, storage medium and processor |
| CN113438198A (en) * | 2021-03-29 | 2021-09-24 | 广州大学 | Electrocardio data transmission method and system based on udp transmission protocol |
| CN113438198B (en) * | 2021-03-29 | 2022-08-26 | 广州大学 | Electrocardio data transmission method and system based on udp transmission protocol |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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