CN102186182B - Comprehensive network plan management system and method - Google Patents
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Abstract
The invention provides a comprehensive network plan management system and a comprehensive network plan management method. The system comprises a scheme planning server, a coverage planning server, a capacity planning server and an intelligent designing server, wherein the scheme planning server is used for selecting information sources from pre-acquired information source information according to scene information input by a user, and selecting a distributed system scheme from a distributed system standard template; the coverage planning server is used for generating a point distribution scheme according to coverage parameter information input by the user; the capacity planning server is used for estimating capacity to be required and an information source number according to service type information input by the user; and the intelligent designing server is connected with the scheme planning server, the coverage planning server and the capacity planning server respectively; and is used for generating a network plan scheme according to the information sources, the distributed system scheme, the point distribution scheme, the capacity to be required and the information source number. By the comprehensive network plan management system and the comprehensive network plan management method, a normalized and standard network plan is realized.
Description
Technical field
The present invention relates to network technology, relate in particular to a kind of comprehensive network plan management system and method.
Background technology
It is the main scene of wireless traffic that the wireless network experience in 2G epoch shows indoor, has concentrated most of voice portfolio.The 3G epoch predict that wireless traffic take data service as main, more trend towards indoor generation simultaneously; By traditional indoor distributed system, to whole wireless network evolution, it is complicated that structure is tending towards; Traffic carrying capacity is large and type is many, not only re-covers lid, and heavier capacity.And along with the development of wireless network, user quality is experienced and to be become particularly important, this just needs the predictable and guiding of the network planning before strengthen construction, with quality and the validity that guarantees to construct and implement.And, because indoor wireless networks is tending towards multisystem, increasingly sophisticated, bring larger pressure to construction and operation management, need further to improve and build and O&M efficiency.
In prior art, the construction scheme of indoor wireless networks is varied, not yet forms standardization and the normalized network planning, and networking efficiency is low, can not guarantee quality and the validity of the network of construction.
Summary of the invention
For above-mentioned defect, the invention provides a kind of comprehensive network plan management system and method, to realize standardization and the normalized network planning, improve the validity of networking efficiency and networking.
The invention provides a kind of comprehensive network plan management system, comprising:
Programme planning server for selecting information source according to the scene information of user's input from the information source information of obtaining in advance, and is selected compartment system scheme from compartment system normalized template;
Coverage planning server, for generating according to the covering parameter information of user's input the scheme of layouting;
Capacity planning server, for estimating desired volume and the number of signal sources according to the traffic type information of user's input;
Intelligent design server, be connected with described programme planning server, described coverage planning server and described capacity planning server respectively, for according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generating network programme.
According to a further aspect in the invention, also provide a kind of network planning integrated management approach, comprising:
Programme planning server is selected information source according to the scene information of user's input from the information source information of obtaining in advance, and selects compartment system scheme from compartment system normalized template;
Coverage planning server generates according to the covering parameter information of user's input the scheme of layouting;
Capacity planning server is according to traffic type information estimation desired volume and the number of signal sources of user's input;
Intelligent design server according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generating network programme.
According to comprehensive network plan management system of the present invention and method, due to programme planning server, the performed corresponding operating of coverage planning server and capacity planning server is all the network information to be planned and the preset contents by user is inputted, the characteristic information of algorithm mates to realize, and intelligent design server is based on programme planning server, the execution result of coverage planning server and capacity planning server generates complete network planning scheme, realized standardization, the normalized network planning, networking efficiency is high, and because intelligent design server can be shown to user by the network planning scheme of generation, so that user sees the design effect of the network planning, thereby can effectively examine this network planning scheme, can guarantee quality and the validity of the network of construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of comprehensive network plan management system of the present invention.
Fig. 2 is the functional framework figure of comprehensive network plan management system of the present invention.
Fig. 3 is another comprehensive network plan management system structural representation of the present invention.
Fig. 4 is the framework layer schematic diagram of comprehensive network plan management system of the present invention.
Fig. 5 is the flow chart of network planning integrated management approach of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, technical scheme of the present invention is clearly and completely described.
Fig. 1 is the structural representation of comprehensive network plan management system of the present invention.Fig. 2 is the functional framework figure of comprehensive network plan management system of the present invention.Below in conjunction with Fig. 1 and Fig. 2, comprehensive network plan management system of the present invention is elaborated.
As illustrated in fig. 1 and 2, this network planning server comprises programme planning server 100, coverage planning server 200, capacity planning server 300 and intelligent design server 400, wherein:
Particularly, this programme planning server 100 can comprise information source selection module and compartment system selection module, wherein: information source is selected in module in advance by the integrated industry main product of designer, and dispose the application scenarios information corresponding with each information source product, as demand on signal quality, user capacity, machine room resource and transmission bandwidth etc., when this programme planning server obtains the related application scene information of network to be planned of user input, information source selects module automatically transfer corresponding information source and offer user; Compartment system selects module to obtain in advance the indoor wireless networks solution etc. of producer's product of designer's input, experimental study, practical experience, comprehensive these Information generations are corresponding to the compartment system normalized template of different user environment scene (as office building, stadium pipe and elevator etc.), when this programme planning server 100 obtains associated user's environment scene information of network to be planned of user input, compartment system selects module automatically transfer corresponding compartment system normalized template (being compartment system scheme) and offer user.
Particularly, coverage planning server 200 can comprise automatic cloth point module, pre-stored in this automatic cloth point module have a Layout algorithm, for example, when obtaining the covering parameter information (footprint size) of user's input, automatic cloth point module can generate the scheme of layouting according to pre-configured Layout algorithm, the scheme optimization of layouting is for adopting minimum layouting to obtain best coverage effect, and the quantity of the scheme of layouting generating can be one or more.Wherein, this Layout algorithm can adopt any Layout algorithm of the prior art.
Particularly, in capacity planning server 300, there is capacity requirement estimating algorithm and the number of signal sources estimating algorithm corresponding to multiple different service types (as data service, downloading service and speech business etc.).When capacity planning server 300 obtains after the traffic type information of user's input, transfer the capacity requirement estimating algorithm corresponding with this type of service and the number of signal sources estimating algorithm, for example, so that desired volume (user capacity, meets how many users simultaneously online) and the number of signal sources are estimated.
Particularly, intelligent design server 400 obtains the execution result of programme planning server 100, coverage planning server 200 and capacity planning server 300, and comprehensively these results form complete network planning scheme, and by the plane graph and/or the system diagram that adopt preset plane graph generation and/or system diagram Core Generator to generate this network planning scheme.
According to the comprehensive network plan management system of above-described embodiment, due to programme planning server, the performed corresponding operating of coverage planning server and capacity planning server is all the network information to be planned and the preset contents by user is inputted, the characteristic information of algorithm mates to realize, and intelligent design server is based on programme planning server, the execution result of coverage planning server and capacity planning server generates complete network planning scheme, realized standardization, the normalized network planning, networking efficiency is high, and because intelligent design server can be shown to user by the network planning scheme of generation, so that user sees the design effect of the network planning, thereby can effectively examine this network planning scheme, can guarantee quality and the validity of the network of construction.
Further, in the comprehensive network plan management system of above-described embodiment, coverage planning server, except comprising automatic cloth point module, also comprises:
Trunk is optimized module, for network backbone being optimized according to preset trunk optimized algorithm;
Propagation model revision module, for building three-dimensional building object space structure, proofreaies and correct preset indoor propagation model according to the environmental parameter of user's input;
Field intensity prediction module, for being used the indoor propagation model through overcorrect to carry out field intensity prediction;
Interference prediction module, for being used the indoor propagation model through overcorrect to carry out interference prediction.
Particularly, in trunk optimization module, preset trunk optimized algorithm, it can carry out Automatic Optimal (can reduce the cost of the network planning after trunk optimization when better covering is provided) to network backbone of indoor wireless networks design, improves trunk optimization efficiency.In propagation model revision module, preset multiple indoor propagation model and propagation model revision algorithm, propagation model revision module for example, is more pressed close to indoor scene environment according to the environmental parameter (concrete range size) of user's input of obtaining correction to preset indoor propagation model, build three-dimensional building object space structure, for predicting that more accurately indoor wireless networks propagation provides more effective instrument.Wherein, propagation model revision module can adopt any propagation model revision algorithm of the prior art to carry out propagation model revision.Field intensity prediction module is all connected with propagation model revision module with interference prediction module, obtain the propagation model through overcorrect, and respectively field intensity and the disturbed condition of the specified point in the propagation model through overcorrect (can be the specified point of preset specified point or user's input) are predicted, for indoor wireless networks programme provides reliably, effective forecasting tool.
Further, in the comprehensive network plan management system of above-described embodiment, intelligent design server comprises:
Plane graph generation module, for according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generate plane graph;
System diagram generation module, for according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generation system figure;
Material list statistical module, for adding up the required element of the network planning according to described plane graph and/or system diagram;
Investment estimate and multi-scheme are than modeling piece, for estimating the investment numerical value of the described network planning according to the statistics of described material list statistical module and multivariant investment numerical value being compared.
According to the comprehensive network plan management system of above-described embodiment, due to when generating a plurality of network planning scheme, can automatically to a plurality of network planning schemes that generate, compare.
Further, Fig. 3 is another comprehensive network plan management system structural representation of the present invention.As shown in Figure 3, in the network planning comprehensive management platform of above-described embodiment, also comprise:
Application server, User Interface is provided, for obtaining described scene information, described covering parameter information and the described traffic type information of user's input, and to user, return to the execution result of described programme planning server, described coverage planning server, described capacity planning server and described intelligent design server;
File server, for storage file;
Database server, for reading and/or process the corresponding file of described file server according to the instruction of user's input.
Wherein, application server is as service foreground, in the face of using the user of this comprehensive network plan management system; preferably, it passes through fire wall user over the ground, and safeguard protection can be provided when external user is served; prevent that the important contents such as file data run off, and cause damage to user.Data server provides the services such as data retrieval, file index, data-optimized and data mining for user.Drawing that file server produces while being mainly used to store scheme file that user completes, the temporary file in network planning process and the network planning etc.
Fig. 4 is the framework layer schematic diagram of comprehensive network plan management system of the present invention.As shown in Figure 4, this comprehensive network plan management system is mainly divided into three-tier architecture, is respectively and represents layer, application service layer and data Layer.
Wherein, represent the border class that layer (being user interface layer) comprises the application screen that all expressions users see.This layer depends on emulation client, emulation server end, communication ends, intelligent design planning platform object layer, has crossed over the boundary between client computer and intermediate layer.Application service layer comprises all controller classes of the case management device that represents driver application behavior.This layer of representative border from client computer to intermediate layer.Application service layer depends on flow object, and it has crossed over the boundary between client computer and intermediate layer.Application comprises all entity class that represent " things " in application domain.These entity class reside on server, and utilize service class to assist their responsibility.For user provides the application service that mainly comprises four large functions, services such as programme planning, capacity planning, coverage planning, engineering design, its bottom provides regulation engine, applies various algorithms, provides algorithm to realize and support in the process for engineering design.And by distributed model and business model quick definition engineering type, for designing the scheme of engineering type of the same race, provide detailed solution.This layer also comprises that system arranges service simultaneously, for system management provides strong support.The bottom of data Layer in this platform framework, for all market demands orderly Optimized Service of providing convenience, for top service device provides service when reading, changing and storing user data; Simultaneously for the file being stored in file server provides index efficiently, make top service device defined file position fast in running.This layer of basis as all application services, has stored a large amount of user data.
Further, in the comprehensive network plan management system of above-described embodiment, database server is also for storing user right information so that described user is carried out to purview certification.
Wherein, the user of this comprehensive network plan management system mainly comprises system manager user, planning and designing user and design audit user etc.In database service, there is the different rights information that is provided with corresponding different user, when user logs in this comprehensive network plan management system, by application server, input user's logon information, application server is sent to database server so that server authenticates this user's authority by user's logon information.
According to the comprehensive network plan management system of above-described embodiment, the different demands of different user have been adapted to, also for this plateform system of the convenient management of system manager user provides effective support.
Fig. 5 is the flow chart of network planning integrated management approach of the present invention.As shown in Figure 5, this network planning integrated management approach comprises:
Step S1, programme planning server is selected information source according to the scene information of user's input from the information source information of obtaining in advance, and selects compartment system scheme from compartment system normalized template;
Step S2, coverage planning server generates according to the covering parameter information of user's input the scheme of layouting;
Step S3, capacity planning server is according to traffic type information estimation desired volume and the number of signal sources of user's input;
Step S4, intelligent design server according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generating network programme.
Wherein, step S1 to step S3 can be execution sequence arbitrarily.And, in concrete application, can only carry out above-mentioned steps S1 to any one or more steps of step S4 according to user's needs, to obtain the required information of user.
According to the network planning integrated management approach of above-described embodiment, due to step S1 to performed corresponding operating in step S3 be all by by the network information to be planned and the preset content of user's input, the characteristic information of algorithm mates to realize, and intelligent design server is based on programme planning server, the execution result of coverage planning server and capacity planning server generates complete network planning scheme, realized standardization, the normalized network planning, networking efficiency is high, and because intelligent design server can be shown to user by the network planning scheme of generation, so that user sees the design effect of the network planning, thereby can effectively examine this network planning scheme, can guarantee quality and the validity of the network of construction.
Further, in the network planning integrated management approach of above-described embodiment, also comprise:
Coverage planning server is optimized network backbone according to preset trunk optimized algorithm; Build three-dimensional building object space structure, according to the environmental parameter of user's input, preset indoor propagation model is proofreaied and correct; Use is carried out field intensity prediction and interference prediction through the indoor propagation model of overcorrect.
Further, in the network planning integrated management approach of above-described embodiment, intelligent design server according to described information source, described compartment system scheme, described in the layout step of scheme, described desired volume and described the number of signal sources generating network programme comprise:
According to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generate plane graph;
According to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generation system figure;
According to described plane graph and/or system diagram, the required element of the network planning is added up;
According to the statistics of described material list statistical module, estimate the investment numerical value of the described network planning and multivariant investment numerical value is compared.
Further, in the network planning integrated management approach of above-described embodiment, also comprise:
Application server obtains described scene information, described covering parameter information and the described traffic type information of user's input, and to user, returns to the execution result of described programme planning server, described coverage planning server, described capacity planning server and described intelligent design server;
Database server reads and/or processes corresponding file in file server according to the instruction of user's input.
Further, in the network planning integrated management approach of above-described embodiment, also comprise: database server carries out purview certification according to the user right information of storage to described user.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a comprehensive network plan management system, is characterized in that, comprising:
Programme planning server for selecting information source according to the scene information of user's input from the information source information of obtaining in advance, and is selected compartment system scheme from compartment system normalized template;
Coverage planning server, for generating according to the covering parameter information of user's input the scheme of layouting;
Capacity planning server, for estimating desired volume and the number of signal sources according to the traffic type information of user's input;
Intelligent design server, be connected with described programme planning server, described coverage planning server and described capacity planning server respectively, for according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generating network programme;
Wherein, described scene information comprises application scenarios information and environment scene information;
Described programme planning server comprises: information source selects module and compartment system to select module;
Described information source is selected module, dispose the application scenarios information corresponding with each information source, for the application scenarios information of inputting according to user, transfer information source corresponding to described application scenarios information, described application scenarios information comprises: demand on signal quality, user capacity, machine room resource and transmission bandwidth;
Described compartment system is selected module, be used for according to the indoor wireless networks solution of the producer's product that obtains in advance designer's input, experimental study, practical experience, generation is corresponding to the compartment system scheme of different user environment scene information, according to the environment scene information of user's input, transfer compartment system scheme corresponding to described environment scene information, described environment scene information comprises: office building, stadiums and elevator.
2. comprehensive network plan management system according to claim 1, is characterized in that, described coverage planning server comprises:
Automatically cloth point module, generates for the covering parameter information of inputting according to user the scheme of layouting;
Trunk is optimized module, for network backbone being optimized according to preset trunk optimized algorithm;
Propagation model revision module, for building three-dimensional building object space structure, proofreaies and correct preset indoor propagation model according to the environmental parameter of user's input;
Field intensity prediction module, for being used the indoor propagation model through overcorrect to carry out field intensity prediction;
Interference prediction module, for being used the indoor propagation model through overcorrect to carry out interference prediction.
3. comprehensive network plan management system according to claim 1, is characterized in that, described intelligent design server comprises:
Plane graph generation module, for according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generate plane graph;
System diagram generation module, for according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generation system figure;
Material list statistical module, for adding up the required element of the network planning according to described plane graph and/or system diagram;
Investment estimate and multi-scheme are than modeling piece, for estimating the investment numerical value of the described network planning according to the statistics of described material list statistical module and multivariant investment numerical value being compared.
4. comprehensive network plan management system according to claim 1, is characterized in that, also comprises:
Application server, User Interface is provided, for obtaining described scene information, described covering parameter information and the described traffic type information of user's input, and to user, return to the execution result of described programme planning server, described coverage planning server, described capacity planning server and described intelligent design server;
File server, for storage file;
Database server, for reading and/or process the corresponding file of described file server according to the instruction of user's input.
5. comprehensive network plan management system according to claim 4, is characterized in that, described database server is also for storing user right information so that described user is carried out to purview certification.
6. a network planning integrated management approach, is characterized in that, comprising:
Programme planning server is selected information source according to the scene information of user's input from the information source information of obtaining in advance, and selects compartment system scheme from compartment system normalized template;
Coverage planning server generates according to the covering parameter information of user's input the scheme of layouting;
Capacity planning server is according to traffic type information estimation desired volume and the number of signal sources of user's input;
Intelligent design server according to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generating network programme;
Wherein, described scene information comprises application scenarios information and environment scene information, and described programme planning server comprises: information source selects module and compartment system to select module, and described information source selects block configuration to have the application scenarios information corresponding with each information source;
Correspondingly, described programme planning server is selected information source according to the scene information of user's input from the information source information of obtaining in advance, and selects compartment system scheme from compartment system normalized template, comprising:
Described information source selects module according to the application scenarios information of user's input, transfers information source corresponding to described application scenarios information, and described application scenarios information comprises: demand on signal quality, user capacity, machine room resource and transmission bandwidth;
Described compartment system selects module basis to obtain in advance the indoor wireless networks solution of producer's product of designer's input, experimental study, practical experience, generation is corresponding to the compartment system scheme of different user environment scene information, according to the environment scene information of user's input, transfer compartment system scheme corresponding to described environment scene information, described environment scene information comprises: office building, stadiums and elevator.
7. network planning integrated management approach according to claim 6, is characterized in that, also comprises:
Coverage planning server is optimized network backbone according to preset trunk optimized algorithm; Build three-dimensional building object space structure, according to the environmental parameter of user's input, preset indoor propagation model is proofreaied and correct; Use is carried out field intensity prediction and interference prediction through the indoor propagation model of overcorrect.
8. network planning integrated management approach according to claim 6, it is characterized in that, described intelligent design server according to described information source, described compartment system scheme, described in the layout step of scheme, described desired volume and described the number of signal sources generating network programme comprise:
According to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generate plane graph;
According to described information source, described compartment system scheme, described in layout scheme, described desired volume and described the number of signal sources generation system figure;
According to described plane graph and/or system diagram, the required element of the network planning is added up;
According to the investment numerical value of the network planning described in the resulting estimate of described statistics and by multivariant investment numerical value, compare.
9. network planning integrated management approach according to claim 6, is characterized in that, also comprises:
Application server obtains described scene information, described covering parameter information and the described traffic type information of user's input, and to user, returns to the execution result of described programme planning server, described coverage planning server, described capacity planning server and described intelligent design server;
Database server reads and/or processes corresponding file in file server according to the instruction of user's input.
10. network planning integrated management approach according to claim 9, is characterized in that, also comprises: database server carries out purview certification according to the user right information of storage to described user.
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| CN106330524A (en) * | 2015-06-30 | 2017-01-11 | 中兴通讯股份有限公司 | Method and device for realizing network plan |
| CN105282757B (en) * | 2015-11-06 | 2019-02-01 | 中国铁塔股份有限公司安徽省分公司 | A kind of multi-operator wireless network collaborative planning system and planing method that network structure is optimal |
| CN105956766B (en) * | 2016-04-28 | 2021-08-24 | 新华三技术有限公司 | Method and device for hardware planning |
| WO2018045529A1 (en) * | 2016-09-08 | 2018-03-15 | 华为技术有限公司 | Network station site planning method and device |
| CN111614430A (en) * | 2020-05-13 | 2020-09-01 | 深圳纤亿通科技有限公司 | Active wavelength division equipment with online solution function |
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