CN108111631A - A kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server - Google Patents

A kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server Download PDF

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Publication number
CN108111631A
CN108111631A CN201810101591.XA CN201810101591A CN108111631A CN 108111631 A CN108111631 A CN 108111631A CN 201810101591 A CN201810101591 A CN 201810101591A CN 108111631 A CN108111631 A CN 108111631A
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CN
China
Prior art keywords
client
data
collection terminal
cloud service
collecting device
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.)
Pending
Application number
CN201810101591.XA
Other languages
Chinese (zh)
Inventor
王祯
苏伟
宋顺忱
禚
禚一
王旭
顾津申
刘洪占
孟繁增
邸昊
杨学林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway Design Corp
Original Assignee
China Railway Design Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Railway Design Corp filed Critical China Railway Design Corp
Priority to CN201810101591.XA priority Critical patent/CN108111631A/en
Publication of CN108111631A publication Critical patent/CN108111631A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks

Abstract

The invention discloses a kind of methods that high speed Dynamic Data Acquiring is realized using Cloud Server, include collection terminal, cloud service, client software and following steps：Start flow, collection terminal connection cloud service, collection terminal to cloud service transmission equipment code and IP address, cloud server terminal receive information and store, cloud service wait has client connect, collection terminal wait has client connection, client to be connected to cloud service, client query collecting device code and IP address, cloud service to client sends collecting device code and IP address, client be connected to collecting device, collecting device constantly to client sends data, client obtains data, client data parsing with calculating, client form monitoring data graph, end.The data that the present invention can allow monitoring project scene to obtain are passed directly to client, and parse and calculate in client the machine, and server load is fallen below to extremely low level, greatly improves and resolves efficiency and data timeliness.

Description

A kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server
Technical field
The invention belongs to data collecting fields, and in particular to a kind of to realize high speed Dynamic Data Acquiring using Cloud Server Method.
Background technology
Bridge structure monitoring is to ensure the important step of bridge structure safe, it is in bridge construction process and operation process In for works quality and state record and control, be displaying engineering information, understand the most direct hand of bridge structure situation Section.
All the time, bridge structure monitoring is often realized using the Dynamic Response method.The dynamic for analyzing structure is rung It should, it is necessary to which sample frequency is more than the high frequency time data acquisition of 100HZ, however, since Dynamic Data Acquiring frequency is high, data volume Greatly, if initial data is uploaded onto the server, the client query result from the database of server again is big by server is occupied Resource and bandwidth are measured, and there are certain delays.If there is multiple users inquire about simultaneously, server can due to over-burden and nothing The a large amount of concurrent requests of method timely processing or even paralysis.Therefore, it is necessary to a kind of novel remote high speed Dynamic Data Acquiring methods to come It solves the above problems.
The content of the invention
The present invention for solves the problems, such as it is existing in the prior art propose, the purpose is to provide it is a kind of utilization Cloud Server realization The method of high speed Dynamic Data Acquiring.
The technical scheme is that：It is a kind of using Cloud Server realize high speed Dynamic Data Acquiring method, including with Lower step：
I collection terminals, cloud service, client start flow respectively.
II collection terminals connect cloud service.
III collection terminals are simultaneously stored to cloud service transmission equipment code, IP, cloud server terminal receive information.
IV cloud services wait has client connection, and collection terminal wait has client connection.
V clients are connected to cloud service.
VI clients obtain collecting device code, IP, and cloud service sends collecting device code, IP to client
Client sends the request for obtaining collecting device code, IP to cloud service, and cloud service sends back collecting device code, IP.
VII clients are connected to collecting device
Client is connected to collecting device by collecting device code, the IP got.
VIII collecting devices constantly send data to client.
IV clients obtain data
Client constantly obtains the data that collection terminal is sent.
X client datas are parsed and calculated
Client is the data local parsing that collection terminal transmission comes with calculating.
X I clients form monitoring data graph
Client forms monitoring data graph, so as to fulfill the function of the data of dynamic access collection point.
X II terminates.
During client is connected to collecting device in step VII, if collection terminal IP address changes, it will be switched off gathering End and the data connection of client, meanwhile, collection terminal flow, which will be returned to, re-executes step II, reconnects cloud service, will be certainly Oneself code, IP is sent to cloud service.
Client, which also returns to, re-executes flow V, obtains new IP, and reconnects collection terminal.
It, will if collection terminal IP address changes during collecting device constantly sends data to client in step VIII The data connection of collection terminal and client is disconnected, meanwhile, collection terminal flow, which will be returned to, re-executes flow II, reconnects cloud clothes Business, cloud service is sent to by the code of oneself, IP.
Client, which also returns to, re-executes flow V, obtains new IP, and reconnects collection terminal.
The data that the present invention obtains when bridge structure can be allowed to monitor are passed directly to client, and in client the machine solution Server load, is fallen below extremely low level, greatly improves detection efficiency and data timeliness by analysis and calculating.
Description of the drawings
Fig. 1 is flow chart of the method for the present invention.
Specific embodiment
Hereinafter, referring to the drawings and embodiment the present invention is described in detail：
As shown in Figure 1, a kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server, is comprised the following steps：
I collection terminals, cloud service, client start flow respectively.
II collection terminals connect cloud service.
III collection terminals are simultaneously stored to cloud service transmission equipment code, IP, cloud server terminal receive information.
IV cloud services wait has client connection, and collection terminal wait has client connection.
V clients are connected to cloud service.
VI clients obtain collecting device code, IP, and cloud service sends collecting device code, IP to client
Client sends the request for obtaining collecting device code, IP to cloud service, and cloud service sends back collecting device code, IP.
VII clients are connected to collecting device
Client is connected to collecting device by collecting device code, the IP got.
VIII collecting devices constantly send data to client.
IV clients obtain data
Client constantly obtains the data that collection terminal is sent.
X client datas are parsed and calculated
Client is the data local parsing that collection terminal transmission comes with calculating.
X I clients form monitoring data graph
Client forms monitoring data graph, so as to fulfill the function of the data of dynamic access collection point.
X II terminates.
During client is connected to collecting device in step VII, if collection terminal IP address changes, it will be switched off gathering End and the data connection of client, meanwhile, collection terminal flow, which will be returned to, re-executes step II, reconnects cloud service, will be certainly Oneself code, IP is sent to cloud service.
Client, which also returns to, re-executes flow V, obtains new IP, and reconnects collection terminal.
It, will if collection terminal IP address changes during collecting device constantly sends data to client in step VIII The data connection of collection terminal and client is disconnected, meanwhile, collection terminal flow, which will be returned to, re-executes flow II, reconnects cloud clothes Business, cloud service is sent to by the code of oneself, IP.
Client, which also returns to, re-executes flow V, obtains new IP, and reconnects collection terminal.
Present invention employs point-to-point direct-connecting technologies, and client is made directly to be connected with collecting device, client it is local into Row data are parsed and calculated.The device numbering of itself and current IP address can be registered to cloud by collecting device at regular intervals On server, client obtains the number and IP of collecting device using Cloud Server, and client is thus can be real with collection terminal It is existing point-to-point direct-connected, so not only alleviated the data transmission pressure of server end, but also realize user can be with high frequency in client Dynamic acquisition and the function of checking monitoring data curve have good application effect.
The data that the present invention obtains when bridge structure can be allowed to monitor are passed directly to client, and in client the machine solution Server load, is fallen below extremely low level by analysis and calculating, is greatly improved and is resolved efficiency and data timeliness.

Claims (5)

  1. A kind of 1. method that high speed Dynamic Data Acquiring is realized using Cloud Server, it is characterised in that：Comprise the following steps：
    （ⅰ）Collection terminal, cloud service, client start flow respectively
    （ⅱ）Collection terminal connects cloud service
    （ⅲ）Collection terminal is simultaneously stored to cloud service transmission equipment code, IP, cloud server terminal receive information
    （ⅳ）Cloud service wait has client connection, and collection terminal wait has client connection
    （ⅴ）Client is connected to cloud service
    （ⅵ）Client query collecting device code, IP, cloud service send collecting device code, IP to client
    Client sends the request for obtaining collecting device code, IP to cloud service, and cloud service sends back collecting device code, IP；
    （ⅶ）Client is connected to collecting device
    Client is connected to collecting device by collecting device code, the IP got；
    （ⅷ）Collecting device constantly sends data to client
    （ⅸ）Client obtains data
    Client constantly obtains the data that collection terminal is sent；
    （ⅹ）Client data is parsed and calculated
    Client is the data local parsing that collection terminal transmission comes with calculating；
    （ⅹⅰ）Client forms monitoring data graph
    Client forms monitoring data graph, so as to fulfill the function of the data of dynamic access collection point；
    （ⅹⅱ）Terminate.
  2. 2. a kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server according to claim 1, feature are existed In：Step（ⅶ）During middle client is connected to collecting device, if collection terminal IP address changes, will be switched off collection terminal with The data connection of client, meanwhile, collection terminal flow, which will be returned to, re-executes step（ⅱ）, cloud service is reconnected, by oneself Code, IP be sent to cloud service.
  3. 3. a kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server according to claim 2, feature are existed In：Client, which also returns to, re-executes flow（ⅴ）, new IP is obtained, and reconnects collection terminal.
  4. 4. a kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server according to claim 1, feature are existed In：Step（ⅷ）During middle collecting device constantly sends data to client, if collection terminal IP address changes, it will be switched off The data connection of collection terminal and client, meanwhile, collection terminal flow, which will be returned to, re-executes flow（ⅱ）, reconnect cloud clothes Business, cloud service is sent to by the code of oneself, IP.
  5. 5. a kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server according to claim 4, feature are existed In：Client, which also returns to, re-executes flow（ⅴ）, new IP is obtained, and reconnects collection terminal.
CN201810101591.XA 2018-02-01 2018-02-01 A kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server Pending CN108111631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810101591.XA CN108111631A (en) 2018-02-01 2018-02-01 A kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810101591.XA CN108111631A (en) 2018-02-01 2018-02-01 A kind of method that high speed Dynamic Data Acquiring is realized using Cloud Server

Publications (1)

Publication Number Publication Date
CN108111631A true CN108111631A (en) 2018-06-01

Family

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Country Status (1)

Country Link
CN (1) CN108111631A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101119384A (en) * 2007-07-30 2008-02-06 深圳市融合视讯科技有限公司 Dynamic IP camera shooting terminal control method
CN101867583A (en) * 2010-06-23 2010-10-20 深圳市中瀛鑫科技股份有限公司 Network video releasing method and system thereof
CN102055611A (en) * 2010-12-02 2011-05-11 电子科技大学 Low-power wireless data acquisition system
CN105376521A (en) * 2014-09-02 2016-03-02 马胜 Remote real-time network monitoring system
CN105554787A (en) * 2015-12-21 2016-05-04 北京奇虎科技有限公司 Data transmission method, intelligent acquisition equipment, intelligent terminal and cloud server

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101119384A (en) * 2007-07-30 2008-02-06 深圳市融合视讯科技有限公司 Dynamic IP camera shooting terminal control method
CN101867583A (en) * 2010-06-23 2010-10-20 深圳市中瀛鑫科技股份有限公司 Network video releasing method and system thereof
CN102055611A (en) * 2010-12-02 2011-05-11 电子科技大学 Low-power wireless data acquisition system
CN105376521A (en) * 2014-09-02 2016-03-02 马胜 Remote real-time network monitoring system
CN105554787A (en) * 2015-12-21 2016-05-04 北京奇虎科技有限公司 Data transmission method, intelligent acquisition equipment, intelligent terminal and cloud server

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Application publication date: 20180601

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