CN106406860A - B/S framework-based virtual maintenance training simulation platform and application thereof - Google Patents

B/S framework-based virtual maintenance training simulation platform and application thereof Download PDF

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Publication number
CN106406860A
CN106406860A CN201610784852.3A CN201610784852A CN106406860A CN 106406860 A CN106406860 A CN 106406860A CN 201610784852 A CN201610784852 A CN 201610784852A CN 106406860 A CN106406860 A CN 106406860A
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user
interface module
framework
server interface
virtual maintenance
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盛斌
吴思禹
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Shanghai Jiaotong University
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Shanghai Jiaotong University
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10Services
    • G06Q50/20Education
    • G06Q50/205Education administration or guidance

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Abstract

The invention relates to a B/S framework-based virtual maintenance training simulation platform and an application thereof. The B/S framework-based virtual maintenance training simulation platform comprises a user interface module, a server interface module and a database module, wherein the user interface module is provided to a user for operation and transmits a request to the server interface module; the server interface module is used for processing the request transmitted by the user, querying a database and analyzing an XML file; and the database module is used for storing user information and transmitting model training information to be displayed to the user. Compared with the prior art, the B/S framework-based virtual maintenance training simulation platform has the advantages of being convenient to operate, good in expansibility and the like.

Description

A kind of Virtual Maintenance Training emulation platform based on B/S framework and its application
Technical field
The present invention relates to a kind of Virtual Maintenance Training emulation platform, especially relate to a kind of virtual dimension based on B/S framework Repair Simulation Training platform and its application.
Background technology
In order to improve the whole battle level of army, lift me to greatest extent and army equip actual combat and training technique, study face To correlation techniques such as the virtual emulation of weaponry, panorama sketch, many perception virtual reality fusion, it is that the equipment of army and related universities and colleges makes With, maintaining, ensure that maintenance etc. provides advanced supplementary meanss.Intend building Virtual Maintenance Training Math platform, have The ability integrated with IETM, three-dimensional animation virtual emulation.
Content of the invention
The purpose of the present invention provide to overcome the defect that above-mentioned prior art exists a kind of based on B/S framework Virtual Maintenance Training emulation platform and its application.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of Virtual Maintenance Training emulation platform based on B/S framework, including subscriber interface module, server interface module Database module;Wherein,
Described subscriber interface module, is used for being supplied to user and is operated and sent a request to server interface module;
Described server interface module, for processing request and the inquiry data base of user's transmission, parses XML file;
Described DBM, for storing user profile, and the model training information sending user to be showed.
Described subscriber interface module specifically includes:
A) User logs in unit, for User logs in, and is supplied to one form information of server interface module;
B) user operation unit, carries out various operations for user, sends the request of user to server interface module, and Accept the returned data from server interface module, and it is presented to user.
Described server interface module specifically includes:
A) Sign-On authentication unit, the content for the list of submitting user to and data base is verified;
B) XML file resolution unit, for parsing XML file, by Context resolution therein become directory tree and each The corresponding content of mesh is simultaneously shown in user interface;
C) full-text search unit, for processing the request of the key word of the inquiry of user, will be in all XML after obtaining keyword Key word of the inquiry in file extent, and it is shown in main contents area, identified with redness;
D) language changing unit, for changing the language used of this software.
Described DBM is divided into structural data storage, unstructured data storage, wherein structural data bag Include the business datum of issued transaction generation, business datum is stored using the Relational DBMS of main flow and manages Reason, unstructured data includes the form of video, audio frequency, picture, image, document, text.
A kind of application of the Virtual Maintenance Training emulation platform based on B/S framework, comprises the following steps:
A) User logs in, submits log-on message to, accesses DBM by server interface module and carries out login authentication, steps on Land failure then rests on the former page, logs in and successfully then enters user interface;
B) after logging in successfully, user sends request, and server interface processes according to user right and asks and return corresponding knot Really;
C) user log off, terminates program.
Compared with prior art, the present invention has advantages below:
1) easy to operate, favorable expandability, based on B/S framework (Browser/Server Mode), is the one kind after WEB rises Network structure pattern, web browser is the topmost application software of client.This pattern has unified client, by system work( The core enabling focuses on server, simplifies exploitation, maintenance and the use of system.As long as installing one in client computer Individual browser, such as Netscape Navigator or Internet Explorer, server install SQL Server, Oracle, The data bases such as MYSQL.Browser carries out data interaction by Web Server with data base.
2) favorable expandability, platform development language is developed using java.Meet deisgn product cross-platform requirement, energy Realize requirement under Windows system environmentss for the design platform.Open interface is provided, is easy to whole platform and trains in military operation Data exchange during instruction.This system is also with good expansibility.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention be not limited to Following embodiments.
The platform that the present invention the is completed mainly point three below stage:
1. User logs in, submits log-on message to, accesses data base by server end and carries out login authentication, logs in failure and then stop Stay the former page, log in and successfully then enter user interface;
2. after logging in successfully, user sends request, and server end processes according to user right and asks and return accordingly result;
3. user log off, terminates program.
Particular content is as follows:
Platform Designing pattern should adopt Enterprise SOA as the core architecture pattern of Technical Architecture.Service-oriented Framework SOA relies on the characteristic of its loose coupling so that platform can add new demand servicing according to modular mode or update existing Service, to meet new service needed it is possible to apply existing as service, such that it is able to being effectively reduced and protecting flat The construction investment of platform.Platform adopts database layer, base platform, kernel business tier, presentation layer four layer architecture on the whole.
The data base of database layer, as retention data, these data include the user name of user, password, identity, also wrap Include the related data having specific training pattern in a large number, mainly built using MySQL.In terms of WEB application, MySQL, is One of good Relational DBMS application software, linked database saves the data in different tables, rather than All data are placed in a big warehouse, increased speed and improve motility.The SQL language that it is used is for visiting Ask the most frequently used standardized language of data base.
Base platform, as user can see the operable interface of institute, and pagefile JSP writes, and it achieves In Html grammer java extension (with<%, %>Form).JSP, as Servlet, is in server end execution, returns To client is exactly typically a html text, as long as therefore client has browser just can browse.Interface is by menu bar, work Tool hurdle, navigation area and main contents area four part composition.User can click on button to obtain the service that he wants, particular content meeting It is shown in main contents area.
Kernel business tier namely processes request, the aspect of parsing XML file, is mainly write using JAVA, to process use Family multiple requests such as log in/nullify, there is autgmentability.
Presentation layer is temporarily no realized, and is primarily used to support 3D virtual training model to be loaded into and demonstration, this time project wouldn't It is related to.
Platform development language is developed using java.Meet deisgn product cross-platform requirement, enable design flat Requirement under Windows system environmentss for the platform.Open interface is provided, is easy to whole platform number in military operation training process According to exchange.This system is also with good expansibility.
Specific embodiment is as follows:
Database layer:Platform data storage is largely divided into three types, and structural data storage, unstructured data are deposited Storage.The structural data of platform mainly includes the business datum of issued transaction generation, and business datum adopts the relationship type number of main flow Stored according to base management system and managed.Data base adopts MySQL.The storage of this data Layer and the substantial amounts of destructuring number of management According to unstructured data includes the forms such as video, audio frequency, picture, image, document, text.Unstructured data can be entered by platform Row unified management, and content-data and application system can be carried out closely integrated and utilize.In the present embodiment, storage is main It is each item data of a model aircraft, operation notice, picture and video explanation etc..
Base platform:Interface is made up of menu bar, toolbar, navigation area and main contents area four part.Main menu bar is The strip of horizontal direction, positioned at screen top, display includes the menu items such as navigation, management, system, help.Basis should be comprised flat Platform major function menu, has pull-up, the basic function such as drop-down, highlighted.Toolbar is located at the lower section of menu bar, and toolbar should wrap Image containing the common function of basic platform indicates, and is available for user and quickly carries out function setting.Main include homepage, forward/backward, Display/hide figure, display/hide/derive remarks, printing etc..Navigating area provides the directory tree dividing with function or structure, realizes Navigation interactive function.Directory tree employing can launch with fold tree type contents, in order to user according to technical data level Structure rapidly locating module.The size of navigation area is adjustable, can hide.Comprise navigation tree and other fast positioning functions, such as Bookmark, access record etc., click on any hyperlink in navigation area, main contents area can quickly jump to this page.Main contents Area is the main functional areas of display data sources, opens multiple content page in the form of tab, can both pictures and texts are excellent display systems Information.Main contents area can be divided into text importing area and multimedia display area, and partition size can adjust.
Kernel business tier:Kernel business tier is write using JAVA.The function that this is realized mainly has User logs in, and user notes Pin, system/structure tree navigation, full-text search, multilingual function.User logs in/cancellation function, the user that actually will submit to The user profile that name/password/identity list is stored with data place is compared, and mates then allow user to enter homepage completely Face.System/structure tree navigation, then be parsing XML file, be then translated into JSON file format, the html page of application A upper as navigation tree.Full-text search is then with common searching algorithm, by user input, clicks on button and submits keyword to, Server is transferred to carry out inquiry returning result.Multilingual function is then by user interface library EasyUI jQuery institute used The API of the change content providing changing, actually one JS script.
Implementation result
By above-mentioned described content, we have implemented above-mentioned functions, and login failed for user can eject error message. Directory tree in operation interface is generated by dynamic analysis XML file, and click can show corresponding content in main contents area, inquiry Function could be used that.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replace Change, these modifications or replacement all should be included within the scope of the present invention.Therefore, protection scope of the present invention should be with right The protection domain requiring is defined.

Claims (5)

1. a kind of Virtual Maintenance Training emulation platform based on B/S framework is it is characterised in that include subscriber interface module, service Device interface module database module;Wherein,
Described subscriber interface module, is used for being supplied to user and is operated and sent a request to server interface module;
Described server interface module, for processing request and the inquiry data base of user's transmission, parses XML file;
Described DBM, for storing user profile, and the model training information sending user to be showed.
2. a kind of Virtual Maintenance Training emulation platform based on B/S framework according to claim 1 is it is characterised in that institute The subscriber interface module stated specifically includes:
A) User logs in unit, for User logs in, and is supplied to one form information of server interface module;
B) user operation unit, carries out various operations for user, sends the request of user to server interface module, and accepts From the returned data of server interface module, and it is presented to user.
3. a kind of Virtual Maintenance Training emulation platform based on B/S framework according to claim 1 is it is characterised in that institute The server interface module stated specifically includes:
A) Sign-On authentication unit, the content for the list of submitting user to and data base is verified;
B) XML file resolution unit, for parsing XML file, Context resolution therein is become directory tree and each entry phase The content answered simultaneously is shown in user interface;
C) full-text search unit, for processing the request of the key word of the inquiry of user, will be in all XML file after obtaining keyword In the range of key word of the inquiry, and be shown in main contents area, identified with redness;
D) language changing unit, for changing the language used of this software.
4. a kind of Virtual Maintenance Training emulation platform based on B/S framework according to claim 1 is it is characterised in that institute The DBM stated is divided into structural data storage, unstructured data storage, and wherein structural data includes issued transaction The business datum producing, business datum is stored using the Relational DBMS of main flow and is managed, destructuring Data includes the form of video, audio frequency, picture, image, document, text.
5. a kind of application of the Virtual Maintenance Training emulation platform based on B/S framework as claimed in claim 1, its feature exists In comprising the following steps:
A) User logs in, submits log-on message to, accesses DBM by server interface module and carries out login authentication, logs in mistake Lose, rest on the former page, log in and successfully then enter user interface;
B) after logging in successfully, user sends request, and server interface processes according to user right and asks and return accordingly result;
C) user log off, terminates program.
CN201610784852.3A 2016-08-31 2016-08-31 B/S framework-based virtual maintenance training simulation platform and application thereof Pending CN106406860A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108108546A (en) * 2017-12-15 2018-06-01 闻博雅 A kind of safety engineering training simulation system
CN108573528A (en) * 2017-03-08 2018-09-25 无锡飞谱电子信息技术有限公司 A kind of three-dimensional CAD modeling
CN111176621A (en) * 2019-12-27 2020-05-19 北京富迪广通科技发展有限公司 Virtual maintenance training platform development system

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CN105225564A (en) * 2014-06-10 2016-01-06 河南省电力勘测设计院 Based on the communication of power system anti-accident exercising platform of three-dimensional

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108573528A (en) * 2017-03-08 2018-09-25 无锡飞谱电子信息技术有限公司 A kind of three-dimensional CAD modeling
CN108108546A (en) * 2017-12-15 2018-06-01 闻博雅 A kind of safety engineering training simulation system
CN111176621A (en) * 2019-12-27 2020-05-19 北京富迪广通科技发展有限公司 Virtual maintenance training platform development system
CN111176621B (en) * 2019-12-27 2024-02-09 北京富迪广通科技发展有限公司 Virtual maintenance training platform development system

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Application publication date: 20170215