CN109922157A - A kind of data transmission system based on wireless backup - Google Patents
A kind of data transmission system based on wireless backup Download PDFInfo
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- CN109922157A CN109922157A CN201910214659.XA CN201910214659A CN109922157A CN 109922157 A CN109922157 A CN 109922157A CN 201910214659 A CN201910214659 A CN 201910214659A CN 109922157 A CN109922157 A CN 109922157A
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Abstract
The invention discloses a kind of data transmission systems based on wireless backup, computer, 4G communication all-in-one machine, provincial Intranet ftp server and provincial outer net ftp server are observed and predicted including the station, the station is observed and predicted computer and is connected to the network by cable network and provincial Intranet ftp server, and the station is observed and predicted computer and is connected to the network by cable network and 4G communication all-in-one machine.A kind of data transmission system based on wireless backup of the present invention, computer, 4G communication all-in-one machine, provincial Intranet ftp server and provincial outer net ftp server, network communicating function, network detection function, message forwarding capability, power failure detection function, computer or software crash detection function, short message voice warning function are observed and predicted equipped with the station；Have the function of the automaticdata transmission of FTP mode, network communication monitoring, the monitoring of automatic Weather Station real time execution, various information alerts, fault alarm etc.；A whole set of wireless backup data transmission system brings better prospect of the application.
Description
Technical field
The present invention relates to wireless backup data transmission system field, in particular to a kind of data transmission based on wireless backup
System.
Background technique
The data transmission system of wireless backup is a kind of system for carrying out data backup transmission by radio network technique；With
Social development, network transmission is more convenient, safely, quickly, and there is powerful software control in the behind of these network transmission systems
System processed is commanded, and in this intelligent society now, each face of each side requires intelligentized system.Currently, 70, Jiangsu Province
National Meteorological observation station uses based on special line transmission, and mode of the wireless VPN transmission as backup, VPN transmission backup is using electric
Believe wireless network card dial mode, the processing time is longer, will affect transmission timeliness, and the station does not arrange night to keep class now, passes
Transfer device failure can not alarm, and can only could be handled by saving weather information center monitoring notice station to after lacking report,
It often results in message delay to reach and lack report, thus it is proposed that a kind of data transmission system based on wireless backup, Ke Yiyou
Effect improves the transmission quality of message data.
Summary of the invention
The main purpose of the present invention is to provide a kind of data transmission system based on wireless backup, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of data transmission system based on wireless backup, including the station observe and predict computer, 4G communication all-in-one machine, provincial Intranet
Ftp server and provincial outer net ftp server, the station observe and predict computer and pass through cable network and provincial Intranet FTP service
Device network connection, the station are observed and predicted computer and are connected to the network by cable network and 4G communication all-in-one machine, the 4G communication one
Body machine is established VPN network with provincial outer net ftp server by 4G wireless network and is connect, the provincial outer net ftp server with
Network packet forwards in provincial Intranet ftp server.
The 4G communication all-in-one machine includes that mobile radio telecommunications module, voice are automatically synthesized integration module, 4G wireless routing
Device and 12V lithium battery, 4G wireless router are connected with 12V lithium battery, and voice is automatically synthesized integration module and mobile nothing
Line communication module, which is electrically connected, to be connect.
The following steps are included:
(S1) under normal circumstances, the station observes and predicts computer and sends data to provincial Intranet ftp server by cable network；
(S11) in the case where its cable network failure, the station observes and predicts computer and sends data to 4G communication by wired Intranet
All-in-one machine storage；
(S12) its 4G communication all-in-one machine carries out VPN link dialing by 4G wireless network and establishes network connection, sends data to
Provincial outer net ftp server storage；
(S13) data are forwarded to provincial Intranet ftp server by interior network packet by provincial outer net ftp server；
(S2) when communication link breaks down, 4G communication all-in-one machine can be informed in time by short message or voice call person on duty or
Network guarantee person, timely process circuit failure；
(S21) 4G communication all-in-one machine is configured with mobile radio telecommunications module, for sending short message and dialing phonetic alarm telephone；
(S22) 4G communication all-in-one machine is by the software control in computer, when discovery needs the failure or abnormal conditions of warning reminding,
It can send short message according to preset person on duty and service management person's phone number or dial voice call.
(S23) 4G communication all-in-one machine is configured with voice and is automatically synthesized integration module, will be literary according to the type of alarm and information
Word is converted to voice, plays voice after putting through mobile phone；
(S24) in the case that circuit detects commercial power interruption, 4G communication all-in-one machine utilizes built-in lithium battery power supply automatic dialing
Working telephone.
The 4G wireless router and wireless mobile communications module of its technical grade, configure stable switching power supply, have
Higher reliability and stability meet the requirement that business automation is observed and predicted on ground；Equipment volume is small, does not depend on wired and light
Fibre, is not subject to be struck by lightning network real-time online；It is configured with 12V lithium battery in machine, at least 20 can be provided in commercial power interruption
Minute working power.
Its at county level observes and predicts installs 4.0 software runtime environment of .Net Framework on computer, then " the installation station
Face INTEGRATED SIGHT business software _ transmission " (MOIFTP) software；Provincial outer net ftp server installs UDP communication check software " 4G
Communication link testing service end (UDP) " and message reflecting software " weather observation data 4G receives forwarding FTP tool software ".
Compared with prior art, the invention has the following beneficial effects: a kind of data transmission systems based on wireless backup
System observes and predicts computer, 4G communication all-in-one machine, provincial Intranet ftp server and provincial outer net FTP service by the station of setting
Device realizes network communicating function, network detection function, message forwarding capability, power failure detection function, computer or software crash inspection
Brake, short message voice warning function；Automaticdata transmission with FTP mode, network communication monitoring, automatic Weather Station are transported in real time
The functions such as row monitoring, various information alerts, fault alarm, which can be certainly after detecting network failure or software fault of transmitting messages
It is dynamic wirelessly to be transmitted messages, the failures such as software, electric power are transmitted messages with auto-alarm function to the network communication of the station, automatic Weather Station, are made
Effect can be realized relative to traditional approach automatically process, the advantages that transmission stability is more preferable.
Detailed description of the invention
Fig. 1 is a kind of system structure diagram of the data transmission system based on wireless backup of the present invention.
Fig. 2 is a kind of information flow chart of the data transmission system based on wireless backup of the present invention.
In figure: 1, the station observes and predicts computer；2,4G communication all-in-one machine；3, provincial Intranet ftp server
；4, provincial outer net ftp server.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ",
The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only
It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the
Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
As shown in Figs. 1-2, a kind of data transmission system based on wireless backup, including the station observe and predict computer 1,4G communication
All-in-one machine 2, provincial Intranet ftp server 3 and provincial outer net ftp server 4, the station observe and predict computer 1 by cable network with
Provincial Intranet ftp server 3 is connected to the network, and the station is observed and predicted computer 1 and connected by cable network and 2 network of 4G communication all-in-one machine
It connects, 4G communication all-in-one machine 2 is connected to the network by 4G wireless network and provincial outer net ftp server 4, provincial outer net ftp server 4
It is forwarded with network packet in provincial Intranet ftp server 3.
4G communication all-in-one machine 2 is automatically synthesized integration module, 4G wireless router including mobile radio telecommunications module, voice
With 12V lithium battery, 4G wireless router is connected with 12V lithium battery, and voice is automatically synthesized integration module and mobile wireless
Communication module, which is electrically connected, to be connect.
The following steps are included:
(S1) under normal circumstances, the station observes and predicts computer 1 and sends data to provincial Intranet ftp server 3 by cable network；
(S11) in the case where its cable network failure, the station observes and predicts computer 1 and sends data to 4G communication by wired Intranet
All-in-one machine 2 stores；
(S12) its 4G communication all-in-one machine 2 sends data to provincial outer net ftp server 4 by 4G wireless network and stores；
(S13) data are forwarded to provincial Intranet ftp server 3 by interior network packet by provincial outer net ftp server 4；
(S2) when communication link breaks down, 4G communication all-in-one machine 2 can inform person on duty by short message or voice call in time
Or network guarantee person, timely process circuit failure；
(S21) 4G communication all-in-one machine 2 is configured with mobile radio telecommunications module, for sending short message and dialing phonetic alarm telephone；
(S22) 4G communication all-in-one machine 2 is by the software control in computer, when discovery needs the failure or abnormal feelings of warning reminding
Condition can send short message or dial voice call according to preset person on duty and service management person's phone number；
(S23) 4G communication all-in-one machine 2 is configured with voice and is automatically synthesized integration module, is turned text according to the type of alarm and information
It is changed to voice, plays voice after putting through mobile phone；
(S24) in the case that circuit detects commercial power interruption, 4G communication all-in-one machine 2 utilizes built-in lithium battery power supply automatic dialing
Working telephone.
It should be noted that the present invention is a kind of data transmission system based on wireless backup, computer is observed and predicted by the station
1,4G communication all-in-one machine 2, provincial Intranet ftp server 3 and provincial outer net ftp server 4 form,
The data file and meteorological telegraphic messages that its Ground Meteorological observes and predicts are that province's weather information center is transferred to by Intranet cable broadband,
But when the factors such as optical fiber equipment fault, artificial, natural cause Wireline obstructed, need a kind of substitution of emergency backup logical
Letter mode, 4G wireless mobile communications provide optimal selection, by the 4G communication all-in-one machine 2 of setting, pass through communication software knot
It closes all-in-one machine and realizes the communication of major-minor channel data, meet one main one standby reliable communication requirement, it is ensured that observe and predict business datum communication
Do not interrupt, the data of transmission include minute observational data (Z file), meteorologic telegraph, and observe and predict business software parameter backup,
Single station observation data remote backup etc., it is ensured that observe and predict business datum communication and do not interrupt, have than previous program-controlled dialcom many
Superiority, if speed is fast, real-time online, equipment is small and exquisite, does not depend on wired optical fiber, unlike Wireline is subject to be struck by lightning, 4G is mobile
Communication uplink transmission rate is up to 8Mbps, downstream rate 50bps, and the traffic rate of program-controlled dialing is usually 9600bps, leads to
The software kit crossed in computer carries out real-time monitoring in turn to cable network and 4G wireless network, is cut automatically according to monitoring state
Change routing.When meteorological telegraphic messages pass through wired main channel line transmission file and meteorologic telegraph to wired network circuits under normal circumstances；
When wire communication is abnormal, automatically switch to 4G emergency backup channel transfer, when communication link breaks down can be by short
Person on duty or network guarantee person, timely process circuit failure are informed in letter or voice call in time, and 4G communication all-in-one machine 2 is configured with shifting
Dynamic wireless communication module, for sending short message and dialing phonetic alarm telephone, by the software control in computer, when discovery needs
The failure or abnormal conditions of warning reminding can send short message or dial according to preset person on duty and service management person's phone number
Voice call is played, 4G communication all-in-one machine 2 is configured with voice and is automatically synthesized integration module, according to the type of alarm and information by text
Voice is converted to, plays voice after putting through mobile phone；In order to meet the needs of observing and predicting duty room power failure alarm, power failure is specially devised
The function of automatic dialing person on duty's phone.In the case that circuit detects commercial power interruption, 4G communication all-in-one machine 2 utilizes built-in lithium
Battery power supply automatic dialing working telephone often stops at night although being configured with UPS power supply observing and predicting service computer
Electricity easily causes the battery overdischarge of UPS and backup power supply electric energy is caused to exhaust influence vocational work, more practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of data transmission system based on wireless backup, including the station are observed and predicted computer (1), 4G communication all-in-one machine (2), are saved
Grade Intranet ftp server (3) and provincial outer net ftp server (4), it is characterised in that: the station is observed and predicted computer (1) and passed through
Cable network and provincial Intranet ftp server (3) are connected to the network, and the station observes and predicts computer (1) and passes through cable network and 4G
Communication all-in-one machine (2) network connection, the 4G communication all-in-one machine (2) pass through 4G wireless network and provincial outer net ftp server (4)
Network connection, the provincial outer net ftp server (4) and the interior network packet of provincial Intranet ftp server (3) forward.
2. a kind of data transmission system based on wireless backup according to claim 1, it is characterised in that: the 4G communication
All-in-one machine (2) includes that mobile radio telecommunications module, voice are automatically synthesized integration module, 4G wireless router and 12V lithium battery, 4G
Wireless router is connected with 12V lithium battery, and voice, which is automatically synthesized integration module and is electrically connected with mobile radio telecommunications module, to be connect.
3. a kind of data transmission system based on wireless backup according to claim 1, which is characterized in that including following step
It is rapid:
(S1) under normal circumstances, the station observes and predicts computer (1) and sends data to provincial Intranet ftp server by cable network
(3)；
(S11) in the case where its cable network failure, the station observes and predicts computer (1), and by wired Intranet to send data to 4G logical
Believe all-in-one machine (2) storage；
(S12) its 4G communication all-in-one machine (2) carries out VPN dial-up connection by 4G wireless network and establishes data link, and data are sent out
It send to provincial outer net ftp server (4) and stores；
(S13) data are forwarded to provincial Intranet ftp server (3) by interior network packet by provincial outer net ftp server (4)；
(S2) when communication link breaks down, 4G communication all-in-one machine (2) can be informed on duty in time by short message or voice call
Member or network guarantee person, timely process circuit failure；
(S21) 4G communication all-in-one machine (2) is configured with mobile radio telecommunications module, for sending short message and dialing audio alert electricity
Words；
(S22) 4G communication all-in-one machine (2) is by the software control in computer, when discovery needs the failure or abnormal feelings of warning reminding
Condition can send short message or dial voice call according to preset person on duty and service management person's phone number；
(S23) 4G communication all-in-one machine (2) is configured with voice and is automatically synthesized integration module, according to the type of alarm and information by text
Voice is converted to, plays voice after putting through mobile phone；
(S24) in the case that circuit detects commercial power interruption, 4G communication all-in-one machine (2) utilizes built-in lithium battery power supply automatic poking
Beat working telephone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910214659.XA CN109922157A (en) | 2019-03-20 | 2019-03-20 | A kind of data transmission system based on wireless backup |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910214659.XA CN109922157A (en) | 2019-03-20 | 2019-03-20 | A kind of data transmission system based on wireless backup |
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| CN109922157A true CN109922157A (en) | 2019-06-21 |
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| CN201910214659.XA Pending CN109922157A (en) | 2019-03-20 | 2019-03-20 | A kind of data transmission system based on wireless backup |
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| CN112383319A (en) * | 2020-11-25 | 2021-02-19 | 深圳市中龙通电子科技有限公司 | Wireless internet of things communication integrated platform device |
| CN114095951A (en) * | 2020-08-24 | 2022-02-25 | 中国移动通信集团终端有限公司 | Data transmission method, device, system and computer storage medium |
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| CN114095951A (en) * | 2020-08-24 | 2022-02-25 | 中国移动通信集团终端有限公司 | Data transmission method, device, system and computer storage medium |
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Application publication date: 20190621 |