CN101719839A - Visual imaging resource allocation method based on vector markup language (VML) under asynchronous JavaScript and XML(AJAX) framework - Google Patents
Visual imaging resource allocation method based on vector markup language (VML) under asynchronous JavaScript and XML(AJAX) framework Download PDFInfo
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- CN101719839A CN101719839A CN200910213508A CN200910213508A CN101719839A CN 101719839 A CN101719839 A CN 101719839A CN 200910213508 A CN200910213508 A CN 200910213508A CN 200910213508 A CN200910213508 A CN 200910213508A CN 101719839 A CN101719839 A CN 101719839A
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Abstract
The invention relates to a visual imaging resource allocation method based on vector markup language (VML) under an asynchronous JavaScript and XML (AJAX) framework. A direct web remoting (DWR) framework based on the AJAX is adopted, and the VML technology of the Microsoft IE browser is combined so that the network topological diagram of a cable network and an optical cable network is represented, and the wire/fiber wiring works under the direction and assistance of the topological diagram. Compared with the traditional resource allocation of the telecommunications system, the invention has great improvement on the management mode and the presentation mode in the aspects of circuit management and circuit allocation of telecommunication resources, and considerably improves the efficiency and the accuracy of the resource allocation. By adopting the imaging resource allocation, the invention ensures that the topological relation of the equipment in the network is clear at a glance, accurate resource allocation can be performed quickly and effectively, the connection relation between the management equipment and the complex equipment can be well managed, and the time for eliminating obstacles is greatly shortened.
Description
Technical field
The present invention relates to the representing of device topology in the telecommunications industry resource management system, resource distribution, comprise the configuration logically of optical fiber, cable and relevant device, use AJAX technology and VML language and help to instruct the configuration of optical fiber, cable and relevant device, under a kind of AJAX framework based on the visual pattern resource allocation method of VML language.
Background technology
Along with Web use growing, more and more be applied in the IT system based on the utilization of the technology of AJAX and go, to obtain better user experience.Simultaneously, the ways of presentation of browser also comes abundant approximately more, has been not content with forms such as literal, picture, tabulation.
In telecommunications industry OSS resource management system, telecommunications systems arrangement and circuit distribute extensively, annexation is intricate, the many renewals of equipment are fast and customer volume is huge, be difficult to tracing management, thereby cause maintenance workload huge, traditional resource circuit/light path is distributed, often by a series of text query condition of input, come demonstrating data with textual list, the resource distribution process realized in literal such as the equipment in reading to tabulate reviewed, cable.This processing mode needs the traffic assignments personnel very familiar to equipment, can distribute correct resource quickly and efficiently, and, must some specific codings of record, come the qualifications data query by coding, otherwise that can prolong is many operating time.Maximum defective also is, under the tabulation mode, can't find out the topological relation of this equipment in network at a glance.If the topological relation of equipment in network come into plain view, even not being very familiar to equipment etc., traffic assignments personnel can not carry out correct resource allocation fast and effectively yet, management equipment and complex apparatus annexation, shorten the time that removes barriers, and then promote the supporting level of telecommunication system.
Therefore, how to show network topological diagram, instruct, assist the layoutprocedure of resources such as distribution/fibre very meaningful the management and service of telecommunication system.
Summary of the invention
The problem to be solved in the present invention is: the resource management and the configuration operation complexity of existing telecommunications industry, maintenance workload is big, can not find out the topological relation of equipment in network, need a kind of patterned resource management collocation method, can realize resource management and configuration intuitively, fast.
Technical scheme of the present invention is: under the AJAX framework based on the visual pattern resource allocation method of VML language, employing is based on the framework of the DWR of AJAX, VML technology in conjunction with MS internet explorer, the cellular logic topological diagram that represents cable system, cable network, instruct, assist distribution/fibre work by described topological diagram:
A. device node represents:
Condition according to business personnel's selection, utilize the AJAX technology to call Web module backstage method Query Database DEVICE table, obtain the device data that need represent, utilize the VML language＜v:image mark loads the picture of all node devices, the type of the RSC_SPEC_ID field control loaded picture in the DEVICE table, and come device node is arranged by the configuration that equipment represents order;
B. the equipment connection represents:
Call Web module backstage method Query Database side table by utilizing the AJAX technology, connection data between the equipment that obtains to represent, obtain device node object in the IE browser according to the DEVICE_ID of DEVICE table, with attribute clientHeight and clientWidth obtain respectively two connection devices in the IE browser the position and utilize the VML language＜v:line the annexation of mark rendering apparatus;
Device node represented with equipment be connected the combination that represents, promptly obtain the cellular logic topological diagram of cable system, cable network.
When application the inventive method is carried out resource distribution, utilize the attribute＜position:absolute of VML language〉realize business personnel's dragging device node in the IE browser, by catching the object incident, obtain the position of object in the IE browser with attribute clientHeight and clientWidth, and utilize the VML language＜v:line the circuit that redraws between the device node of mark connects; When the business personnel selects current device to connect, utilize attribute strokecolor that the interfacility link road is identified this with color differentiation and be connected to the connection that the current business personnel edit, simultaneously, utilize the AJAX technology to call Web module backstage method Query Database connector table, all idle fibre cores of current connection are shown for the business personnel select.
DWR is a kind of based on AJAX (Asynchronous JavaScript and XML, asynchronous JavaScript and XML) JAVA realize, it provides a kind of and can adopt the JavaScript language directly to call the solution of the professional software-component in backstage at the web browser end, directly call remote component by JavaScript, as: the Web module of issue J2EE, directly extracting database data represents with the JavaScript object, make browser need not refresh the page and just can obtain the data that the user needs, and can adopt the remote component call-by mechanism of peak efficiency automatically according to browser type from long-range Web server.
VML is a kind of succinct but powerful vector graphics SGML, in conjunction with the JavaScript technology, modular realization circuit class polar plot represents, the equipment class polar plot represents and the network topology polar plot represents, and to a series of business personnels the event handling mode that can use encapsulate, by the DWR framework based on AJAX call backstage Web module and database mutual, realized fully towards the exploitation of foreground control formula.Can issue and transplant server, as WebSphere, Tomcat, Weblogic etc. in all kinds of J2EE.
The present invention combines AJAX technology and VML technology, can realize the graphical resource distribution implementation that telecommunications industry is general, distribution/the fiber module that generally is used for resource distribution, and can the complete seamless telecommunication integrated service support system that is incorporated into browser/server B/S structure, directly extract the next cellular logic topological diagram that on Web, shows cable system, cable network of physical data in the resource management system, instruct, assist distribution/fibre work by such graph topology figure.
The present invention compares with existing telecommunication system resource allocation proposal, no matter in the line management or the lane assignment of telecommunication resources, its management mode and represent pattern and be greatly improved, topology from originally simple data form to " data form+graphical " represents, its represent power tradition had greatly abundant and promoted, provide very friendly displaying guide to the business personnel simultaneously,, taught effect very big for the selection of the route of light path, circuit; To efficiency of resource distribution and the accuracy rate value that also has a considerable improvement, existing resources allocation plan efficient and accuracy rate are respectively 60% and 50%, are respectively more than 80% and 70% by using the technology of the present invention behind efficiency and accuracy rate.The present invention is by patterned resource distribution, and the topological relation of equipment in network comes into plain view, and can not carry out correct resource allocation fast and effectively even the traffic assignments personnel are not very familiar to also equipment etc.And well management equipment and complex apparatus annexation have shortened the time that removes barriers greatly.Test Application in the resource distribution module of the present invention in " Jiangsu telecommunication integrated service support system (Taurus BSS+OSS) " has obtained good effect, and can carry out Ethernet passive optical network (EPON) business to telecommunications industry provides strong support.
Description of drawings
Fig. 1 represents for topological diagram of the present invention.
Embodiment
The fine implementation of original distribution/join is:
1), by station address, equipment such as conditions such as phone, appointed equipment, directorial area, normal address, assigned address location cross-connecting box or junction box nearby;
2), represent the equipment that comes out according to condition query and select for operating personnel, and represent the equipment base attributes such as coding, title, address, directorial area of equipment;
3), the equipment of selecting according to the user represents all following attached device for user's selection.
Be not difficult to find out by above description, add the configuration mode that the mode of tabulation represents by text and be difficult to allow the business personnel finish the configuration of circuit or light path accurately and efficiently, need be in related service personnel's help or can finish the configuration of a circuit or light path under with reference to the situation of other data.Obviously the aim of this and telecommunication integrated service support system is not inconsistent fully, and more the maintenance work of later stage circuit or light path brings great difficulty.
Former tables of data form is joined fibre and is at first inquired qualified equipment according to various different conditions, choose the business personnel that needs behind certain independent equipment network topology is had a suitable understanding the reference path data or and the related service personnel transfer under just can carry out the selection of next connection device, again reference optical fiber data and data or and related personnel's communication under could select corresponding optical fiber to be configured, so repeated multiple times is finally finished a complete light path configuration.Not only inefficiency, accuracy rate are not high, later maintenance is difficult and be difficult to correct light path of configuration in the network topology of complexity for this artificial participation and the configuration mode distinguished, do not meet the theory of telecommunications IT supporting business fully.
The present invention adopts the framework based on the DWR of AJAX, in conjunction with the VML technology of MS internet explorer, represents the cellular logic topological diagram of cable system, cable network, instructs, assists distribution/fibre work by described topological diagram:
A. device node represents:
Condition according to business personnel's selection, utilize the AJAX technology to call Web module backstage method Query Database DEVICE table, obtain the device data that need represent, utilize the VML language＜v:image mark loads the picture of all node devices, the type of the RSC_SPEC_ID field control loaded picture in the DEVICE table, and come device node is arranged by the configuration that equipment represents order;
B. the equipment connection represents:
Call Web module backstage method Query Database side table by utilizing the AJAX technology, connection data between the equipment that obtains to represent, obtain device node object in the IE browser according to the DEVICE_ID of DEVICE table, with attribute clientHeight and clientWidth obtain respectively two connection devices in the IE browser the position and utilize the VML language＜v:line the annexation of mark rendering apparatus;
Device node represented with equipment be connected the combination that represents, promptly obtain the cellular logic topological diagram of cable system, cable network, as Fig. 1.
When application the inventive method is carried out resource distribution, utilize the attribute＜position:absolute of VML language〉realize business personnel's dragging device node in the IE browser, by catching the object incident, obtain the position of object in the IE browser with attribute clientHeight and clientWidth, and utilize the VML language＜v:line the circuit that redraws between the device node of mark connects; When the business personnel selects current device to connect, utilize attribute strokecolor that the interfacility link road is identified this with color differentiation and be connected to the connection that the current business personnel edit, simultaneously, utilize the AJAX technology to call Web module backstage method Query Database connector table, all idle fibre cores of current connection are shown for the business personnel select.
Because the present invention is fully based on browser, so the whole relative simplicity that has kept the B/S structure.During use, key step is as follows:
1) the inventive method issue is edited in the Web module, configuration connects the database of telecommunication resources management;
2) business support system directly calls the URL that place of the present invention module provides by the http agreement, and this module is returned as general XML data object;
3) operation system is collected and is graphically joined the XML data that fibre returns, and does parsing, can apply to fully in oneself the business module to have gone.
The present invention provides very friendly displaying guide by using the graphical mode that disposes to the business personnel.After the business personnel goes out qualified equipment by various condition queries, Automatic Program represents all network topology structure figure at this equipment place, equipment connection etc. relations comes into plain view, even the business personnel is not can configure a complete light path easily under the very familiar situation to information such as equipment, optical fiber yet.In the middle of the later stage, light path was safeguarded, program identified the light path of distinguishing current light path and will revising with different colors, and is very clear, the confession business personnel operates intuitively.And, teach effect very big for the selection of light path, circuit route; To efficiency of resource distribution and the accuracy rate value that also has a considerable improvement.Existing resources allocation plan efficient and accuracy rate are respectively 60% and 50%, are respectively more than 80% and 70% by using the technology of the present invention behind efficiency and accuracy rate.
Application Example of the present invention is as follows:
1), the light junction box by area, directorial area, station address, normal address and designated equipment coding location least significant end, represent light path information and equipment is operated for the user by the automatic searching database of end-equipment to upper topology;
2), choose an equipment on the light path, intuitively details such as presentation device title, coding, type, telecommunication administration district, address;
3), the optical cable segment selected according to the user intuitively represents can be for the fibre core of traffic operation staff operation, traffic operation staff can add the fibre core information that needs dispose according to actual needs; Or, select fibre core automatically according to the networking circuit requirement of telecommunications specialty;
4), by specifying optical cable, the fibre core of automatic distribution is adjusted;
5), join second section route, multirouting then repeats above operating procedure.
Claims (2)
1.AJAX under the framework based on the visual pattern resource allocation method of VML language, it is characterized in that adopting framework based on the DWR of AJAX, VML technology in conjunction with MS internet explorer, the cellular logic topological diagram that represents cable system, cable network, instruct, assist distribution/fibre work by described topological diagram:
A. device node represents:
Condition according to business personnel's selection, utilize the AJAX technology to call Web module backstage method Query Database DEVICE table, obtain the device data that need represent, utilize the VML language＜v:image mark loads the picture of all node devices, the type of the RSC_SPEC_ID field control loaded picture in the DEVICE table, and come device node is arranged by the configuration that equipment represents order;
B. the equipment connection represents:
Call Web module backstage method Query Database side table by utilizing the AJAX technology, connection data between the equipment that obtains to represent, obtain device node object in the IE browser according to the DEVICE_ID of DEVICE table, with attribute clientHeight and clientWidth obtain respectively two connection devices in the IE browser the position and utilize the VML language＜v:line the annexation of mark rendering apparatus;
Device node represented with equipment be connected the combination that represents, promptly obtain the cellular logic topological diagram of cable system, cable network.
2. under the AJAX framework according to claim 1 based on the visual pattern resource allocation method of VML language, when it is characterized in that carrying out resource distribution, utilize the attribute＜position:absolute of VML language〉realize business personnel's dragging device node in the IE browser, by catching the object incident, obtain the position of object in the IE browser with attribute clientHeight and clientWidth, and utilize the VML language＜v:line the circuit that redraws between the device node of mark connects; When the business personnel selects current device to connect, utilize attribute strokecolor that the interfacility link road is identified this with color differentiation and be connected to the connection that the current business personnel edit, simultaneously, utilize the AJAX technology to call Web module backstage method Query Database connector table, all idle fibre cores of current connection are shown for the business personnel select.
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| CN2009102135089A CN101719839B (en) | 2009-11-04 | 2009-11-04 | Visual imaging resource allocation method based on vector markup language (VML) under asynchronous JavaScript and XML(AJAX) framework |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942132A (en) * | 2014-03-26 | 2014-07-23 | 广州杰赛科技股份有限公司 | Method and device for adding goal node to data acquisition unit |
| CN103984750A (en) * | 2014-05-28 | 2014-08-13 | 中铁十局集团有限公司 | B/S (Browser/Server) framework model based topological graph generation method |
| CN105574275A (en) * | 2015-12-21 | 2016-05-11 | 中国人民解放军武汉军械士官学校 | Graphical display method of interface information of assemblies of complex electronic equipment |
| CN111787433A (en) * | 2020-06-10 | 2020-10-16 | 烽火通信科技股份有限公司 | Optical distribution network visual light path scheduling method and system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101114936A (en) * | 2007-09-06 | 2008-01-30 | 华为技术有限公司 | Topological diagram display process, system and device |
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2009
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942132A (en) * | 2014-03-26 | 2014-07-23 | 广州杰赛科技股份有限公司 | Method and device for adding goal node to data acquisition unit |
| CN103942132B (en) * | 2014-03-26 | 2017-05-24 | 广州杰赛科技股份有限公司 | Method and device for adding goal node to data acquisition unit |
| CN103984750A (en) * | 2014-05-28 | 2014-08-13 | 中铁十局集团有限公司 | B/S (Browser/Server) framework model based topological graph generation method |
| CN105574275A (en) * | 2015-12-21 | 2016-05-11 | 中国人民解放军武汉军械士官学校 | Graphical display method of interface information of assemblies of complex electronic equipment |
| CN111787433A (en) * | 2020-06-10 | 2020-10-16 | 烽火通信科技股份有限公司 | Optical distribution network visual light path scheduling method and system |
| CN111787433B (en) * | 2020-06-10 | 2022-09-23 | 烽火通信科技股份有限公司 | Optical distribution network visual light path scheduling method and system |
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| CN101719839B (en) | 2012-04-25 |
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