CN112270521A - Engineering supervision system based on online real-time information exchange - Google Patents
Engineering supervision system based on online real-time information exchange Download PDFInfo
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- CN112270521A CN112270521A CN202011097349.3A CN202011097349A CN112270521A CN 112270521 A CN112270521 A CN 112270521A CN 202011097349 A CN202011097349 A CN 202011097349A CN 112270521 A CN112270521 A CN 112270521A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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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
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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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
- H04L67/52—Network services specially adapted for the location of the user terminal
Abstract
The invention relates to the technical field of engineering supervision, in particular to an engineering supervision system based on online real-time information exchange, which comprises a client, a data processing unit, a data storage unit, an image acquisition unit and a server, wherein the client is internally provided with the engineering supervision unit, the data processing unit and the data storage unit are both connected with the engineering supervision unit in a channel transmission mode, the data storage unit is connected with the data processing unit in a serial transmission mode, the image acquisition unit further comprises a GPS (global positioning system) positioning module, a timer module is arranged in the image acquisition unit, the client is connected with the image acquisition unit in an asynchronous transmission mode based on AJAX, the server is connected with the client in a channel transmission mode, and the engineering supervision unit comprises a system management module and a supervision user management module. The invention not only improves the timeliness and the accuracy of project supervision, but also can avoid the phenomenon of page collapse caused by frequent updating of the page.
Description
Technical Field
The invention relates to the technical field of project supervision, in particular to a project supervision system based on online real-time information exchange.
Background
Project supervision refers to the entrust of a supervision unit with related qualification by a party A, and represents a specialized service activity for monitoring the project construction of a party B by the party A according to project construction documents approved by the country, laws and regulations related to the project construction, project construction supervision contracts and other project construction contracts. Project supervision is a paid project consultation service; is entrusted by the first party; the supervision is mainly based on laws, regulations, technical standards, related contracts and documents; the supervision criterion is law keeping, integrity, justice and science; the supervision aims to ensure the quality and safety of engineering construction, improve the engineering construction level and fully exert investment benefits.
In the engineering supervision process, the most specific is the timeliness and accuracy of information, so that an engineering supervision system based on online real-time information exchange is designed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an engineering supervision system based on online real-time information exchange.
In order to achieve the purpose, the invention adopts the following technical scheme:
an engineering supervision system based on online real-time information exchange comprises a client, a data processing unit, a data storage unit, an image acquisition unit and a server, wherein the client is internally provided with the engineering supervision unit, the data processing unit and the data storage unit are both connected with the engineering supervision unit in a channel transmission mode, the data storage unit is connected with the data processing unit through serial transmission, the image acquisition unit further comprises a GPS positioning module, a timer module is arranged in the image acquisition unit, the client is connected with the image acquisition unit in an AJAX-based asynchronous transmission mode, and the server is connected with the client in a channel transmission mode;
the project supervision unit comprises a system management module and a supervision user management module, the system management module is composed of administrator account management, project information management and supervision user information management, and the supervision user management module is composed of supervision user account management, project verification management and information query management.
Preferably, the channel transmission is bidirectional channel transmission.
Preferably, the image acquisition unit adopts an image acquisition sensor.
Preferably, the image acquisition unit and the GPS positioning module are wirelessly transmitted.
Preferably, the data transmission process between the client and the server is as follows: after the client sends an Http request to the server, the server transmits data to the client.
Preferably, the specific process of the asynchronous transmission is as follows: the method comprises the steps that AJAX sends an asynchronous request to a client through an XMLHttpRequest object, the client acquires information of request parameters through a DOM, the XMLHttpRequest object is used for communicating with a server, the server processes the request and returns the request to a common text or XML of the client, a browser of the client processes the text or analyzes the XML by using JavaScript, and related page UI is updated through the DOM.
Preferably, the information query management module includes a user information item and a user setting item.
The invention has the beneficial effects that:
the method comprises the steps of setting a timer for an image acquisition unit, setting the timer to enable the timer to package all information acquired in the time period within a specified time, sending an asynchronous request to a client based on an XMLHttpRequest object of AJAX, obtaining information of request parameters by the client through DOM, communicating with a server by using the XMLHttpRequest object, returning to a common text or XML of the client after the request is processed by the server, processing the text or analyzing the XML by using JavaScript by a client browser, and updating related pages through the DOM, so that a real-time information exchange and replacement effect is achieved, the timeliness and the accuracy of project supervision are improved, and the phenomenon of page collapse caused by frequent updating of the pages can be avoided.
Drawings
FIG. 1 is a system operation flow chart of an engineering supervision system based on-line real-time information exchange according to the present invention;
FIG. 2 is a system block diagram of an engineering supervision system based on online real-time information exchange according to the present invention;
FIG. 3 is a schematic diagram of data transmission between a server and a client of an engineering supervision system based on online real-time information exchange according to the present invention;
fig. 4 is a schematic diagram of the construction of the project supervision unit of the project supervision system based on the online real-time information exchange according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an engineering supervision system based on-line real-time information exchange comprises a client, a data processing unit, a data storage unit, an image acquisition unit and a server, wherein the client is internally provided with the engineering supervision unit, the data processing unit and the data storage unit are both connected with the engineering supervision unit in a channel transmission mode, the data storage unit is connected with the data processing unit through serial transmission, the image acquisition unit adopts an image acquisition sensor, the image acquisition unit also comprises a GPS positioning module (the image acquisition unit and the GPS positioning module are wirelessly transmitted), a timer module is arranged in the image acquisition unit, the client is connected with the image acquisition unit through an asynchronous transmission mode based on AJAX, the server is connected with the client through a channel transmission mode, and the channel transmission adopts bidirectional channel transmission, the data transmission process between the client and the server is as follows: firstly, after a client sends an Http request to a server, the server transmits data to the client;
the project supervision unit comprises a system management module and a supervision user management module, the system management module is composed of administrator account management, project information management and supervision user information management, the supervision user management module is composed of supervision user account management, project verification management and information query management, and the information query management module comprises user information items and user setting items.
In addition, the specific process of asynchronous transmission is as follows: the method comprises the steps that AJAX sends an asynchronous request to a client through an XMLHttpRequest object, the client acquires information of request parameters through a DOM, the XMLHttpRequest object is used for communicating with a server, the server processes the request and returns the request to a common text or XML of the client, a browser of the client processes the text or analyzes the XML by using JavaScript, and related page UI is updated through the DOM.
In this embodiment:
starting the system, logging in by a user, firstly registering and logging in again when logging in for the first time, clicking and retrieving a password and resetting the password and logging in the system again after the password is forgotten, automatically identifying the user type by the system after logging in, jumping to an administrator page if the user is an administrator, modifying and inquiring the information of the administrator in the administrator page, updating, modifying or inquiring the engineering information, carrying out related setting on the account number and the authority of a subordinate supervising user, jumping to the user page if the user is a supervising user, verifying the engineering in the user page, checking the engineering, uploading related data, or else, refuting to re-verify the related part after the related part is corrected, modifying and inquiring the information of the supervising user, and carrying out related setting on the information and the authority of the subordinate user, and finally, exiting the system.
In the process of engineering verification, according to the time setting of a timer in an image acquisition unit, all collected information is sent to a client at regular time, when the information is sent, the image acquisition unit sends an asynchronous request to the client, the client acquires information of request parameters through a DOM (document object model), an XMLHttpRequest object is used for communicating with a server, the server processes the request and returns the request to a common text or XML of the client, a client browser processes the text or analyzes the XML by using JavaScript, and updates a related page UI (user interface) through the DOM, so that the content of the page viewed during verification is the latest data, and then verification and verification are performed according to the latest data.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An engineering supervision system based on online real-time information exchange comprises a client, a data processing unit, a data storage unit, an image acquisition unit and a server, and is characterized in that the client is internally provided with the engineering supervision unit, the data processing unit and the data storage unit are both connected with the engineering supervision unit in a channel transmission mode, the data storage unit is connected with the data processing unit through serial transmission, the image acquisition unit further comprises a GPS positioning module, a timer module is arranged in the image acquisition unit, the client is connected with the image acquisition unit in an asynchronous transmission mode based on AJAX, and the server is connected with the client in a channel transmission mode;
the project supervision unit comprises a system management module and a supervision user management module, the system management module is composed of administrator account management, project information management and supervision user information management, and the supervision user management module is composed of supervision user account management, project verification management and information query management.
2. The system for supervision of engineering based on online real-time information exchange of claim 1, wherein the channel transmission is a bidirectional channel transmission.
3. The system for supervising engineering based on online real-time information exchange according to claim 1, wherein the image capturing unit employs an image capturing sensor.
4. The system of claim 1, wherein the image capturing unit and the GPS positioning module are wirelessly transmitted.
5. The system for supervision of engineering based on online real-time information exchange as claimed in claim 1, wherein the data transmission process between the client and the server is: after the client sends an Http request to the server, the server transmits data to the client.
6. The system for supervision of engineering based on-line real-time information exchange as claimed in claim 1, wherein the specific process of the asynchronous transmission is as follows: the method comprises the steps that AJAX sends an asynchronous request to a client through an XMLHttpRequest object, the client acquires information of request parameters through a DOM, the XMLHttpRequest object is used for communicating with a server, the server processes the request and returns the request to a common text or XML of the client, a browser of the client processes the text or analyzes the XML by using JavaScript, and related page UI is updated through the DOM.
7. The system for supervising engineering based on online real-time information exchange according to claim 1, wherein the information query management module comprises user information items and user setting items.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011097349.3A CN112270521A (en) | 2020-10-14 | 2020-10-14 | Engineering supervision system based on online real-time information exchange |
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| CN202011097349.3A CN112270521A (en) | 2020-10-14 | 2020-10-14 | Engineering supervision system based on online real-time information exchange |
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| CN112270521A true CN112270521A (en) | 2021-01-26 |
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| CN202011097349.3A Pending CN112270521A (en) | 2020-10-14 | 2020-10-14 | Engineering supervision system based on online real-time information exchange |
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Citations (7)
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| CN101551882A (en) * | 2008-12-31 | 2009-10-07 | 东莞市天新企业管理咨询有限公司 | Engineering management monitoring system and method |
| CN101707628A (en) * | 2009-11-13 | 2010-05-12 | 东南大学 | Convergence communication system based on Ajax and J2EE and data transmission method thereof |
| CN101741900A (en) * | 2009-12-03 | 2010-06-16 | 山东浪潮齐鲁软件产业股份有限公司 | Server push -based method for monitoring performance during system runtime |
| CN101860734A (en) * | 2009-04-07 | 2010-10-13 | 谢亚南 | Method for implementing incremental transmission and display of dynamic images through AJAX |
| JP2015035067A (en) * | 2013-08-08 | 2015-02-19 | 三菱電機株式会社 | Monitoring control system |
| CN104704485A (en) * | 2012-07-19 | 2015-06-10 | 格兰斯电讯网络有限公司 | Integrating co-browsing with other forms of information sharing |
| CN111507693A (en) * | 2020-06-15 | 2020-08-07 | 北京世纪瑞尔技术股份有限公司 | Intelligent project supervision system and supervision method |
-
2020
- 2020-10-14 CN CN202011097349.3A patent/CN112270521A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551882A (en) * | 2008-12-31 | 2009-10-07 | 东莞市天新企业管理咨询有限公司 | Engineering management monitoring system and method |
| CN101860734A (en) * | 2009-04-07 | 2010-10-13 | 谢亚南 | Method for implementing incremental transmission and display of dynamic images through AJAX |
| CN101707628A (en) * | 2009-11-13 | 2010-05-12 | 东南大学 | Convergence communication system based on Ajax and J2EE and data transmission method thereof |
| CN101741900A (en) * | 2009-12-03 | 2010-06-16 | 山东浪潮齐鲁软件产业股份有限公司 | Server push -based method for monitoring performance during system runtime |
| CN104704485A (en) * | 2012-07-19 | 2015-06-10 | 格兰斯电讯网络有限公司 | Integrating co-browsing with other forms of information sharing |
| JP2015035067A (en) * | 2013-08-08 | 2015-02-19 | 三菱電機株式会社 | Monitoring control system |
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