CN102938899B - Optimization system for wifi communication at rail transit stations - Google Patents
Optimization system for wifi communication at rail transit stations Download PDFInfo
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Abstract
An optimization system for wifi communication at rail transit stations comprises a wireless communication service management network, a WEB server, a geographic information system server, a database server, a three-dimensional map model server and a collection server, wherein the wireless communication service management network comprises a switch and at least one user terminal; and the WEB server, the geographic information system server, the database server, the three-dimensional map model server and the collection server are connected with the switch respectively. An administrative staff accesses to the WEB server from the user terminal; the database server, the collection server and the geographic information system server combine wifi operating data with geographic information and provide for the user terminal; and the three-dimensional map model server generates a scene combined with a three-dimensional map from the information. According to the system, network communication under a subway can be optimized, aided decision making is provided for maintenance and projects, and the service quality of a wifi communication system in the rail transit system is improved.
Description
Technical field
The present invention relates to electricity field, particularly relate to mechanics of communication, particularly a kind of optimization system of track traffic website wireless communication.
Background technology
Circuit and the mileage in urban track traffic and tunnel all constantly increase, and the coverage of wireless communication networks as cdma wireless network is followed rail intersection road and extended.Overhead, at a high speed, high ferro, subway, airport, railway station and port area, flow of the people is intensive, the number of users of its wireless communication networks significantly increases, and special time period flow of the people is larger, and therefore the network coverage situation of above-mentioned zone needs wireless communication networks operation management personnel to pay close attention to.In underground mains region in track traffic, wireless communication networks covers complicated, relates to room subsystem and leaky cable, and on the ground main line due to region span large, serving BS is not fixed, and also makes the more difficult enforcement of network signal improvement work.What wireless communication networks handed over main line subway concourse platform in-orbit needs layered coverage, cell merge is needed along the line and between transit tunnel at main line, surrender entrance in-orbit and need indoor and outdoor cell merge, in above-mentioned occasion, user, with the migration large discharge discrepancy website of vehicle, also needs wireless communication networks operation management personnel to pay close attention to traffic conditions.But in prior art, rail cannot hand over scene to be combined with network data by wireless communication networks operation management personnel, can not optimized network ruuning situation preferably.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of optimization system of track traffic website wireless communication, and rail cannot hand over scene to be combined with network data by the optimization system wireless communication networks operation management personnel in prior art that will solve of described this track traffic website wireless communication, can not the technical problem of optimized network ruuning situation preferably.
The optimization system of this track traffic website wireless communication of the present invention, comprise wireless communication services supervising the network, a WEB server, one tableland reason information system server, a database server, a three-dimensional map model server and an acquisition server, described wireless communication services supervising the network comprises switch and at least one user terminal, user terminal described in any one is all connected with described switch, wherein, described WEB server, GIS-Geographic Information System server, database server, three-dimensional map model server and acquisition server are connected with described switch respectively.
Further, two-dimentional module is included in described system, three-dimensional module and authority management module, described two-dimentional module comprises subway navigation module, two-dimensional map module, basic data module, KPI data module, alarm data module, call bill data module, DT data module and system setup module, described three-dimensional module comprises subway navigation module, chart engage module, adjacent area analysis module, CQT display module, Vector Modeling module, subway line threedimensional model display module, DT three-dimensional display module and cell association analysis module, described authority management module comprises user management module and Role Management module.
Further, the subway navigation module in the two-dimentional module described in utilization realizes quick position, single line is located, mono-station location and alarm prompt panel, described quick position is according to subway line, site name finds position fast, and described single line location is that subway line is located according to the map, and showing this line information current, described mono-station location is that subway line is located according to the map, and show this site information current, the Exception Type of each website of alarm prompt panel roll display described in utilization, and showing the warning information of current site, the two-dimensional map module described in utilization realizes map basic function, the whole network covers, generally spread a little and logic subway maps, described map basic function comprises map and amplifies, reduce, translation, full figure, remove the information of all follow-up interpolations on map, grade shows corresponding website subway station according to the map, and described the whole network covers and comprises ticket covering, KPI covers, DT covers, generally spread a little and logic subway maps, ticket covers the degree of strength covered by plural number kind colour index display ticket, the abnormal quantity of ticket and the percentage of abnormal ticket, KPI covers the distribution situation of each index by plural number kind color display 1X and DO, DT covers the distribution situation by each index of plural number kind color display DT, generally spread and a little comprise subway station and automatically to spread a little and alarm map spreads a little, subway station spreads the KPI of the upper all websites that a little consult a map automatically, alarm, call bill data, alarm map spreads a little by the highlighted display alarm website of the form of animation, and show the KPI of website, alarm, call bill data, logic subway maps comprises alarm map and spreads a little, shows the logic map of all website circuits, and by the highlighted display alarm website of the form of animation and the KPI showing this website, alarm, call bill data, the basic data module polls described in utilization comprises the whole network, completely, sector data list under the base station basic data list of full station display and single base station, inquiry packet is containing the whole network, completely, the Msc supplemental characteristic list of full station display and detail parameters information, inquiry packet is containing the whole network, completely, the Bts supplemental characteristic list of full station display and detail parameters information, inquiry packet is containing the whole network, completely, the Cell supplemental characteristic list of full station display and detail parameters information, carry out the contrast of parameter between base station, the parameter comparison between carrying out in same base station between the two or more date, and the KPI data module inquiry packet described in utilization is containing the whole network, completely, under the display KPI performance data list of website of full station and single website, the KPI data list of community, enumerates out KPI performance index and provides many items chooses, is arranged the rank of the TOP5-TOP10 carrying out showing all and single KPI index by TOPN, and determine whether carrying out rank according to circuit by final election, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, KPI index is selected by final election, show the KPI broken line chart of single each carrier frequency of website, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, show all KPI indexs, KPI index is selected by final election, display the whole network community, selects website community and carries out the contrast of KPI index with current area, and inquiry packet is containing the whole network, completely, under the display KPI performance data list of website of full station and single website, the KPI data list of community, enumerates KPI performance index and provides many items chooses, is arranged the rank of the TOP5-TOP10 carrying out showing all and single KPI index by TOPN, determine whether carrying out rank according to circuit by final election,: the KPI broken line chart showing single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, KPI index is selected by check box, KPI index is selected by final election, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, show all KPI indexs, then KPI index is bored by final election, show the whole network community or select website community and carry out the contrast of KPI index with current area, the alarm data module polls described in utilization comprises the whole network, single line, the alarm data Query List of single station display and detailed warning information thereof, display the whole network, single line, it is urgent that list is stood, serious or other alarms TOP rank, arranges display by TOPN urgent, the rank of the TOP5-TOP10 of serious or other alarm indexs, select to determine whether carry out rank according to circuit by final election, the call bill data module described in utilization shows the whole network, single line, the 1X call bill data Query List at single station and details thereof, derive the whole network, single line, the ticket index at single station is also preserved by the form of Excel, according to specific alternative condition display call bill data Query List and details thereof, and display the whole network, single line, the normal CFC at single station, abnormal CFC, CFC=2, covering display information, TOP rank being carried out to ticket, by showing normal CFC, abnormal CFC, CFC=2, cover the rank of the TOP5-TOP10 of the alarm index of display, determine whether carry out rank according to circuit by final election, show the ticket broken line chart of single website, according to hour showing the ticket broken line chart of single website with day two kinds of forms, select ticket index by final election, select ticket index by final election, show the ticket broken line chart of single website, according to hour showing the ticket broken line chart of single website with day two kinds of forms, display the whole network, single line, the DO call bill data Query List at single station and details thereof, derive the whole network, single line, the ticket index at single station is also preserved by the form of Excel, according to specific alternative condition display call bill data Query List and details thereof, and display the whole network, single line, the normal CFC at single station, abnormal CFC, CFC=2 and covering display ticket TOP rank, arrange the normal CFC of display by TOPN, abnormal CFC, the rank of the TOP5-TOP10 of CFC=2 and covering display alarm index, determines whether carry out rank according to circuit by final election, show the DO ticket broken line chart of single website, according to hour showing the DO ticket broken line chart of single website with day two kinds of forms, ticket index is selected by final election, DO ticket index is selected by final election, show the DO ticket broken line chart of single website, according to hour showing the DO ticket broken line chart of single website with day two kinds of forms, fill in all kinds of 1X and DO detecting information and import in database, the DT essential information of inquiry IX and DO, the DT essential information of amendment 1X and DO, check the DT essential information of 1X and DO, delete the DT essential information of 1X and DO, wall scroll or many DT data are contrasted respectively,: select same website to carry out contrasting and showing in the Drive Test data of two or more time in the CQT test data of two or more time or same circuit by user, system setup module described in utilization carries out the setting of KPI thresholding, cutting off rate is set, exhale and build up power, the criteria thresholds of telephone traffic, arranges the criteria thresholds of unnatural proportions, carries out community health degree inspection, arranges the KPI in the scoring of the whole network health degree, alarm, ticket weight percentage when assesses the sampling time, selects all kinds of indexs of KPI, arranges its condition, thresholding, score, selects from the feature list of alarm, and arranges its alarm level, by selecting all kinds of indexs of ticket, and arranges its condition, thresholding, score, carries out covering and arranges, arrange cutting off rate, super not busy cell monitoring, call completing rate, Traffic Channel congestion ratio, number of dropped calls, soft handover success rate, direct-cut operation success rate, RSSI, forward direction RLP laminar flow amount, reverse RLP laminar flow amount, the criteria thresholds of DO drop rate, arranges coverage strength, abnormal ticket quantity, the criteria thresholds of the ticket of abnormal ticket ratio, arranges RXAGC, TXAGC, ECIO, FFER, TX_adj, DO SINR, the criteria thresholds of the DT of DO downloading rate, carries out set of time, comprises and carries out self-defined to the time period of morning and evening busy, carry out station field signal setting, subway system is carried out to the increase of website, delete, revise and follow the corresponding relation of circuit and statistics to filter.
Further, the three-dimensional module described in utilization realizes subway navigation, three-dimensional basic function, chart engage, adjacent area is analyzed, CQT shows, Vector Modeling, subway line threedimensional model shows, DT three-dimensional display and cell association analysis, described subway navigates to comprise and is quickly navigate to each subway station, subway concourse, platform, described three-dimensional basic function comprises measuring height, measuring distance, measure area, current picture is carried out printing or preserving, comprehensive 360 degree of periphery situations of checking current page, remove the information of all follow-up interpolations on map and make it get back to initial condition, map is translation up and down, stop all broadcastings current, suspend all broadcastings current, map moves up and down, carrying out automatically entering into platform displaying pattern during navigation subway concourse is shown, be back to two-dimensional map interface, described chart engage comprises checks required layer, described adjacent area analysis is comprised all adjacent areas in the single site-bound of display and is shown and other neighboring BS relationship by the mode of line, described CQT shows the RXAGC value comprising three-dimensional dynamic exhibition CQT drive test, self-definedly arranges CQT conduct route, the path of current self-defined institute typing is removed and typing again, preserve the path of current self-defined institute typing and be presented in menu bar, existing CQT path before deletion, described Vector Modeling comprises and carries out modeling according to picture, described subway line threedimensional model display comprises to be shown the threedimensional model of subway line, described DT three-dimensional display carries out three-dimensional display according to the threedimensional model of subway line to DT circuit, described cell association analysis is according to cell granularity, association display is carried out to the various information of this community, comprises KPI information, ticket information, warning information.
Further, authority management module described in utilization carries out user management and Role Management, described user management comprises newly-increased system user, revises the information of existing system user, deletes existing system user, and described Role Management comprises interpolation user role and carries out role's configuration, revises user role and determine its module authority, deletion user role.
Further, described switch is also connected with another database server.
Principle of the present invention is: the present invention utilizes WEB server, GIS-Geographic Information System server, database server, three-dimensional map model server and acquisition server join existing wireless communication services supervising the network, administrative staff are from user terminal access WEB server, database server, acquisition server, wireless network service data is combined with geography information by GIS-Geographic Information System server, and be supplied to user terminal, above-mentioned information is generated the scene be combined with three-dimensional map by three-dimensional map model server, network communication under subway can be optimized, and for safeguard and engineering aid decision is provided.
The present invention compares with prior art, and its effect is actively with obvious.The present invention presents process by the form of the subway platform concentrated to several data; With graphic interface, pattern is shown in conjunction with 3 D stereo, and the information of other system platform can be associated, the drive test, alarm, complaint data etc. of system help network optimization personnel positioning analytically Problems existing in Tie Tong communication system, can improve the service quality of subway wireless system.
Accompanying drawing explanation
Fig. 1 is principle schematic of the present invention.
Fig. 2 is functional frame composition of the present invention.
Fig. 3 is the software architecture figure in the present invention.
Embodiment
As shown in Figure 1, the optimization system of track traffic website wireless communication of the present invention, comprise wireless communication services supervising the network, a WEB server 1, one tableland reason information system server 2, two database servers 3, a three-dimensional map model server 4 and an acquisition server 5, described wireless communication services supervising the network comprises switch 6 and at least one user terminal 7, user terminal 7 described in any one is all connected with described switch 6, wherein, described WEB server 1, GIS-Geographic Information System server 2, database server 3, three-dimensional map model server 4 and acquisition server 5 are connected with described switch 6 respectively.
Concrete, be provided with fire compartment wall 8 between described switch 6 and user terminal 7.
Switch 6 is connected with second switch, 9, second switch 9 and connects mobile network manager network 10.
Further, two-dimentional module is included in described system, three-dimensional module and authority management module, described two-dimentional module comprises subway navigation module, two-dimensional map module, basic data module, KPI data module, alarm data module, call bill data module, DT data module and system setup module, described three-dimensional module comprises subway navigation module, chart engage module, adjacent area analysis module, CQT display module, Vector Modeling module, subway line threedimensional model display module, DT three-dimensional display module and cell association analysis module, described authority management module comprises user management module and Role Management module.
Further, the subway navigation module in the two-dimentional module described in utilization realizes quick position, single line is located, mono-station location and alarm prompt panel, described quick position is according to subway line, site name finds position fast, and described single line location is that subway line is located according to the map, and showing this line information current, described mono-station location is that subway line is located according to the map, and show this site information current, the Exception Type of each website of alarm prompt panel roll display described in utilization, and showing the warning information of current site, the two-dimensional map module described in utilization realizes map basic function, the whole network covers, generally spread a little and logic subway maps, described map basic function comprises map and amplifies, reduce, translation, full figure, remove the information of all follow-up interpolations on map, grade shows corresponding website subway station according to the map, and described the whole network covers and comprises ticket covering, KPI covers, DT covers, generally spread a little and logic subway maps, ticket covers the degree of strength covered by plural number kind colour index display ticket, the abnormal quantity of ticket and the percentage of abnormal ticket, KPI covers the distribution situation of each index by plural number kind color display 1X and DO, DT covers the distribution situation by each index of plural number kind color display DT, generally spread and a little comprise subway station and automatically to spread a little and alarm map spreads a little, subway station spreads the KPI of the upper all websites that a little consult a map automatically, alarm, call bill data, alarm map spreads a little by the highlighted display alarm website of the form of animation, and show the KPI of website, alarm, call bill data, logic subway maps comprises alarm map and spreads a little, shows the logic map of all website circuits, and by the highlighted display alarm website of the form of animation and the KPI showing this website, alarm, call bill data, the basic data module polls described in utilization comprises the whole network, completely, sector data list under the base station basic data list of full station display and single base station, inquiry packet is containing the whole network, completely, the Msc supplemental characteristic list of full station display and detail parameters information, inquiry packet is containing the whole network, completely, the Bts supplemental characteristic list of full station display and detail parameters information, inquiry packet is containing the whole network, completely, the Cell supplemental characteristic list of full station display and detail parameters information, carry out the contrast of parameter between base station, the parameter comparison between carrying out in same base station between the two or more date, and the KPI data module inquiry packet described in utilization is containing the whole network, completely, under the display KPI performance data list of website of full station and single website, the KPI data list of community, enumerates out KPI performance index and provides many items chooses, is arranged the rank of the TOP5-TOP10 carrying out showing all and single KPI index by TOPN, and determine whether carrying out rank according to circuit by final election, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, KPI index is selected by final election, show the KPI broken line chart of single each carrier frequency of website, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, show all KPI indexs, KPI index is selected by final election, display the whole network community, selects website community and carries out the contrast of KPI index with current area, and inquiry packet is containing the whole network, completely, under the display KPI performance data list of website of full station and single website, the KPI data list of community, enumerates KPI performance index and provides many items chooses, is arranged the rank of the TOP5-TOP10 carrying out showing all and single KPI index by TOPN, determine whether carrying out rank according to circuit by final election,: the KPI broken line chart showing single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, KPI index is selected by check box, KPI index is selected by final election, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, show all KPI indexs, then KPI index is bored by final election, show the whole network community or select website community and carry out the contrast of KPI index with current area, the alarm data module polls described in utilization comprises the whole network, single line, the alarm data Query List of single station display and detailed warning information thereof, display the whole network, single line, it is urgent that list is stood, serious or other alarms TOP rank, arranges display by TOPN urgent, the rank of the TOP5-TOP10 of serious or other alarm indexs, select to determine whether carry out rank according to circuit by final election, the call bill data module described in utilization shows the whole network, single line, the 1X call bill data Query List at single station and details thereof, derive the whole network, single line, the ticket index at single station is also preserved by the form of Excel, according to specific alternative condition display call bill data Query List and details thereof, and display the whole network, single line, the normal CFC at single station, abnormal CFC, CFC=2, covering display information, TOP rank being carried out to ticket, by showing normal CFC, abnormal CFC, CFC=2, cover the rank of the TOP5-TOP10 of the alarm index of display, determine whether carry out rank according to circuit by final election, show the ticket broken line chart of single website, according to hour showing the ticket broken line chart of single website with day two kinds of forms, select ticket index by final election, select ticket index by final election, show the ticket broken line chart of single website, according to hour showing the ticket broken line chart of single website with day two kinds of forms, display the whole network, single line, the DO call bill data Query List at single station and details thereof, derive the whole network, single line, the ticket index at single station is also preserved by the form of Excel, according to specific alternative condition display call bill data Query List and details thereof, and display the whole network, single line, the normal CFC at single station, abnormal CFC, CFC=2 and covering display ticket TOP rank, arrange the normal CFC of display by TOPN, abnormal CFC, the rank of the TOP5-TOP10 of CFC=2 and covering display alarm index, determines whether carry out rank according to circuit by final election, show the DO ticket broken line chart of single website, according to hour showing the DO ticket broken line chart of single website with day two kinds of forms, ticket index is selected by final election, DO ticket index is selected by final election, show the DO ticket broken line chart of single website, according to hour showing the DO ticket broken line chart of single website with day two kinds of forms, fill in all kinds of 1X and DO detecting information and import in database, the DT essential information of inquiry IX and DO, the DT essential information of amendment 1X and DO, check the DT essential information of 1X and DO, delete the DT essential information of 1X and DO, wall scroll or many DT data are contrasted respectively,: select same website to carry out contrasting and showing in the Drive Test data of two or more time in the CQT test data of two or more time or same circuit by user, system setup module described in utilization carries out the setting of KPI thresholding, cutting off rate is set, exhale and build up power, the criteria thresholds of telephone traffic, arranges the criteria thresholds of unnatural proportions, carries out community health degree inspection, arranges the KPI in the scoring of the whole network health degree, alarm, ticket weight percentage when assesses the sampling time, selects all kinds of indexs of KPI, arranges its condition, thresholding, score, selects from the feature list of alarm, and arranges its alarm level, by selecting all kinds of indexs of ticket, and arranges its condition, thresholding, score, carries out covering and arranges, arrange cutting off rate, super not busy cell monitoring, call completing rate, Traffic Channel congestion ratio, number of dropped calls, soft handover success rate, direct-cut operation success rate, RSSI, forward direction RLP laminar flow amount, reverse RLP laminar flow amount, the criteria thresholds of DO drop rate, arranges coverage strength, abnormal ticket quantity, the criteria thresholds of the ticket of abnormal ticket ratio, arranges RXAGC, TXAGC, ECIO, FFER, TX_adj, DO SINR, the criteria thresholds of the DT of DO downloading rate, carries out set of time, comprises and carries out self-defined to the time period of morning and evening busy, carry out station field signal setting, subway system is carried out to the increase of website, delete, revise and follow the corresponding relation of circuit and statistics to filter.
Further, the three-dimensional module described in utilization realizes subway navigation, three-dimensional basic function, chart engage, adjacent area is analyzed, CQT shows, Vector Modeling, subway line threedimensional model shows, DT three-dimensional display and cell association analysis, described subway navigates to comprise and is quickly navigate to each subway station, subway concourse, platform, described three-dimensional basic function comprises measuring height, measuring distance, measure area, current picture is carried out printing or preserving, comprehensive 360 degree of periphery situations of checking current page, remove the information of all follow-up interpolations on map and make it get back to initial condition, map is translation up and down, stop all broadcastings current, suspend all broadcastings current, map moves up and down, carrying out automatically entering into platform displaying pattern during navigation subway concourse is shown, be back to two-dimensional map interface, described chart engage comprises checks required layer, described adjacent area analysis is comprised all adjacent areas in the single site-bound of display and is shown and other neighboring BS relationship by the mode of line, described CQT shows the RXAGC value comprising three-dimensional dynamic exhibition CQT drive test, self-definedly arranges CQT conduct route, the path of current self-defined institute typing is removed and typing again, preserve the path of current self-defined institute typing and be presented in menu bar, existing CQT path before deletion, described Vector Modeling comprises and carries out modeling according to picture, described subway line threedimensional model display comprises to be shown the threedimensional model of subway line, described DT three-dimensional display carries out three-dimensional display according to the threedimensional model of subway line to DT circuit, described cell association analysis is according to cell granularity, association display is carried out to the various information of this community, comprises KPI information, ticket information, warning information.
Further, authority management module described in utilization carries out user management and Role Management, described user management comprises newly-increased system user, revises the information of existing system user, deletes existing system user, and described Role Management comprises interpolation user role and carries out role's configuration, revises user role and determine its module authority, deletion user role.
Principle of the present invention is: the present invention utilizes WEB server 1, GIS-Geographic Information System server 2, database server 3, three-dimensional map model server 4 and acquisition server 5 join existing wireless communication services supervising the network, administrative staff access WEB server 1 from user terminal 7, database server 3, acquisition server 5, wireless network service data is combined with geography information by GIS-Geographic Information System server 2, and be supplied to user terminal 7, above-mentioned information is generated the scene be combined with three-dimensional map by three-dimensional map model server 4, network communication under subway can be optimized, and for safeguard and engineering aid decision is provided.
In one embodiment of the invention, three-dimensional module adopts Skyline outdoor scene modeling technique.
The Skyline groupware is the three-dimensional visualization GIS-Geographic Information System based on GIS, RS, GPS and virtual reality technology.The information sources such as digital orthoimage, digital elevation model, vector data, 3D model and non-spatial attributes data can be utilized, create interactively three-dimensional visualization scene; Can create rapidly, edit, browse, process and analyze the true three-dimension Landscape of wide scope, building view etc., and support large database and real time information mechanics of communication, thus meet the double requirements of user to three-dimensional visualization and geography information etc.
The Storage and Processing of data adopts oracle database designing technique.The Storage and Processing of mass data, needs extra design work.Except the data base optimization means that index, table subregion, field type, length etc. are conventional, also need to carry out some databases, the isolation of storage and optimization according to business.Need to use distributed framework as much as possible to processing, gathering etc. from data acquisition, and not only depend on the disposal ability of single server.For data volume upgrading headspace in the future and convenient, flexible server updating space.
The bottleneck that the inquiry of mass data the most easily occurs is disk I/O, therefore should avoid carrying out a large amount of gathering again after data loading as far as possible, needs gather, classification etc. to operate to put as much as possible to process in a program.
Data acquisition technology
The stability of native system depends primarily on external data collection and outside stable connection, and the reliability of this part is not that native system can control, but native system needs an early warning mechanism, and this situation of Timeliness coverage also notifies that related personnel processes automatically.As: when an exception occurs acquisition system, exception catching module in charge captures this exception, and the Data Identification (time or filename) gathered when recording abnormal information and occur abnormal, then simultaneously by information reporting to Real-time Alarm module and automatic filling mining module.The abnormal information captured notifies at once out by Real-time Alarm module in charge, and notifies that related maintenance personnel processes in the mode of mail or note within the shortest time.Meanwhile, automatic filling mining module is when receiving abnormal information and obliterated data information, and according to configuring parameter, timing or real time scan, once drop-out data occur, perform filling mining immediately, ensures the data acquisition warehouse-in that the abnormal moment occurs.
The present embodiment achieves subway maps to be shown, represents subway station, area under one's jurisdiction circuit distribution map, website gateway information, supports to click the synchronous all kinds of KPI of map site, alarm, ticket, DT data; Support the quick position to subway line and website; Be supported in a figure upper displaying subway line and subway station, underground, distinguished by different symbols and singly stand and change website into, distinguish subway line by different colors; The color different according to a key optimization data analysis result is spread a little on map; Be supported on subway line and show ticket communication coverage condition, and the coverage condition such as cutting off rate, call completing rate in KPI.
Also achieve logic display function, represent subway situation with the form of logic diagram; Support the prompting of abnormal website.
Also achieve index covering function, according to subway actual coverage area territory, in conjunction with each community index, show various index coverage condition intuitively.
Also achieve DT/CQT data analysis.Due to the particularity of underground, subway station, normal DTCQT test cannot obtain GPS information, needs the positional information of test scene to pre-enter positional information storehouse, is simulating test case according to the latitude and longitude information determined a little.
Also achieve DT data two dimension to show.According to the website GPS information imported in advance, that carries out the test of DT subway line gets displaying ready, comparatively true objectively circuit coverage condition, anomalous event distribution situation.
Also achieve CQT data two dimension to show.According to the subway concourse structure chart imported in advance, simulation is carried out to CQT test data and gets displaying ready, coverage condition, the anomalous event distribution situation of comparatively true objectively reflection subway concourse.
Also achieve a key marking function.Support to carry out automatic inspection to each website of the whole network, each community in a certain order.Check result filter out need emergency treatment community and need the community of priority treatment.
Also support to use mark to carry out health degree marking to whole network, each circuit.
Also support the rational health degree standards of grading of setting, fully the holistic health situation of reflection network.
Also achieve base station three-dimensional display.According to adjacent area analysis result, three-dimensional display associated base stations, auxiliary optimization People Analysis.Support the simulation shows of height.Support the simulation shows of antenna azimuth.Support the simulation shows of base station location.
Also achieve three-dimensional adjacent area to analyze, show the height of portal site, antenna direction, the information such as position, accurate auxiliary optimization People Analysis neighboring BS relationship more directly perceived.Support display subway station neighbor cell configuration list, according to network optimization platform Neighborhood Optimization function, the neighbor cell configuration list that display Lucent OMC advises according to ticket; Support contrast current neighbor configuration data and suggestion, provide suggestion for revision.The PN of amending advice can be configured, represent in 3 D graphical interface, provide line, distinguish unidirectional and two-way.
Also achieve three-dimensional DT, CQT to show.Support the three-dimensional display of the CQT of subway subway concourse platform, and show index of correlation and index coverage condition, and the behavioral test of analog subscriber.Support that the DT of subway tunnel shows, and show index of correlation, index coverage condition, test abnormal conditions, and subway train driving situation can be simulated.
Also achieve self-definition model construction.According to the development of following subway, simple model construction can be carried out to subway subway concourse, and can use in plateform system.Current period modeling specifically comprises following scene: common subway station modeling, vcehicular tunnel modeling, part website layering fine modeling.
Also support PAD terminal applies.Support that PAD terminal is by 3G access way access subway platforms such as WIFI or EVDO, increases the flexibility used.
Also network enabled operation monitoring.Support the KPI Querying by group of subway service base station, displaying, derivation, can show according to subway line and subway station grouping; Support to carry out TOPN sequence according to different KPI index parameters; Support, according to different time dimension (" hour ", " my god "), to show multiple index in the mode of chart simultaneously; Alarm monitoring, supports the Querying by group of subway hardware device warning information, displaying, derivation, can show according to subway line and subway station grouping; Support to carry out TOPN sequence according to different ticket CFC types; Support abnormal historical record of standing, support ticket monitoring, support the Querying by group of subway ticket information, displaying, derivation, can show according to subway line and subway station grouping; Support to carry out TOPN sequence according to different alarm levels; Support, according to different time dimension (" hour ", " my god "), to show multiple index in the mode of chart simultaneously; Support that the ticket statistics between multiple website contrasts, support specific CDR inquiry, according to phone number, time range, subway line and website inquiry ticket information.Back-up system is arranged and user management, and Operation system setting comprises the setting unit realized needed for above function; The increase of user management support user, deletion, amendment; Support the interpolation of role, the amendment of role-security.
The present embodiment is shown for the outdoor scene of main line website, internal structure external structure along the line and relevant rudimentary network element, and carries out related data and present in conjunction with basic data, performance index, alarm data, supplemental characteristic, DT/CQT data, associate the function such as Optimization analyses and alarm location.The overall recognition degree of comprehensive lifting operation user and deepen special Optimization Work.
The present embodiment strengthens virtual, the timing acquiring of data and the association analysis of data.Promoted the perceptibility of user further by 3D virtual scene, by client software, user can see that the concrete structure of each website, track and tunnel internal and the outdoor scene of related network elements are shown intuitively, improve the use enthusiasm of user.By carrying out data-interface docking with OMC system, timing is excavated from manufacturer's image data and to the degree of depth of expert data and makes full use of.Combine closely with three-dimensional live by gathering basic data, performance index, alarm data, supplemental characteristic, DT/CQT data etc., by multiple association exhibition method, the theory that real embodiment outdoor scene and data combine.
Fig. 2 illustrates the attainable function of the present embodiment.
Fig. 3 illustrates the software architecture that the present embodiment adopts, and specifically comprises four levels, i.e. interface layer, data Layer, application layer, presentation layer, is described below respectively:
A) interface layer
The realization of this layer mainly various interface, comprises the automatic collection of data, interface monitoring, the checking of accuracy, restorative operation etc. to guarantee the accurate acquisition of data and mutual.
Function: mainly comprise the data interaction interface with network optimization platform.
B) data Layer
This layer need implementation platform gather Various types of data parsing, format, gather, computational analysis, classification storage, backup, the work such as recovery to be to guarantee to analyze the accuracy of data, integrality and relevance.Data Layer is the data call that application layer is provided convenience, and plays vital effect to the performance of platform.
Function: with the function of data warehouse, realizes the storage of mass data, inquiry, process, comprises basis, performance data, supplemental characteristic, drive test data, alarm data, call bill data etc.
C) application layer
This layer mainly realizes the application of Various types of data, much for the realization of the functional module of data query, management and analysis on supporting platform.
Function: application layer mainly realizes various functions, as GIS presents, associates optimization, data management, fault location etc.
D) presentation layer
The form of expression of presentation layer requires abundanter, support that boundary layer is existing, report automatically, GIS figure present, form derivation, 3D virtual reality etc.
Concrete, when selection processor, processor ability during peak be considered, and suitably retain some cushion spaces, guarantee that system has the leeway of expansion when business increases.If keep responding ability fast, should be the surplus capacity that CPU retains 20% to 40%.
Inventor adopts the reckoning based on TPC-C in the present embodiment, the CPU of evaluating server.TPC-C benchmark is the performance reference of special demonstration in-system decryption performance (OLTP) that the transaction committee sets up, its method of measurement is the performance in order to enable user assess different in-system decryption systems, and these Transactions run under a controllable state in the database of a standard.TPC-C test benchmark is mainly used in the testing server on-line transaction stroke count that can process per minute, and the unit results that test produces is TPM value (Transaction Per Minute, i.e. the transaction stroke count of process per minute).
Below for the database server 3 in information platform system, extrapolate the TPM value of server according to following computing formula.
TPM＝TASK×80％×S×F/(T×C)
In formula: TASK---be business statistics every day peak value trading volume
T---be peak value exchange hour every day, suppose that the trading volume of every day 80% concentrates on 2 hours of every day, namely complete in 120 minutes, T=120
S---be the complexity ratio that practical operation is concluded the business relative to standard TPC-C test benchmark environment.
Because the situation in the transactional operation complexity of reality and TPC-C standard testing exists larger difference, must a setting rational respective value.Complete a transactional operation in the present embodiment often to need to open some database tables simultaneously, take out its related data and operate, slightly more complex relative to the complexity of TPC-C normal conditions; According to the statistics of science, each operation this value of complexity be compared in TPC standard testing can be set as 10 ~ 20.
C---be host CPU process surplus.Practical application experience shows, higher than 80%, the cpu busy percentage of a host server shows that the utilance of CPU is too high and can produce system bottleneck, and when utilance is in 70%, be in utilance optimum state.Therefore, when calculating host performance index, the redundancy of CPU must be considered, setting C=70%.
F---for the traffic carrying capacity development redundancy of the following 3-5 of system is reserved, value is 2.5.
In sum, for ensureing the requirement of online business handling property, inventor can calculate the disposal ability drawn needed for main frame, draws corresponding type and configuration accordingly.
To sum up,
Database server 3TPM numerical value at least wants 214,258.
Application server TPM numerical value at least wants 246,857.
Acquisition server 5TPM data at least want 205,714.
Map server TPM numerical value at least wants 246,857.
According to above result of calculation
Newly-increased server 6, the TPM value of suggestion not lower than 200,000.Wherein 1 WEB server, 1,1 GIS server, 2 database servers, 3,1 three-dimensional server, 1 acquisition server 5.
Database server 3 storage capacity requirement
Database server 3
System mainly preserves relevant supplemental characteristic, alarm data, performance data, call bill data, DT/CQT data, 3D model data, 3D model Backup Data, GIS data.The time requirement stored is according to the online storage capacity requirement of platform data.
Memory capacity estimation is as shown in the table:
According to above calculating, storage capacity requirement is 1.0742TB, and owing to making the needs of disk raid and data redundancy backup, the present embodiment suggestion memory capacity is pressed 1.5TB configuration and considered, can meet the requirement of network planning at least 2012 years.
Therefore the disk storage space of database server 3 at least needs 1.5TB.
Software merit rating
Main software allocation list
Hardware configuration
Bandwidth demand is 100M Ethernet, does not revise demand to existing network data, does not revise demand to existing IP address.
Claims (4)
1. an optimization system for track traffic website wireless communication, comprises wireless communication services supervising the network, a WEB server, one tableland reason information system server, a database server, a three-dimensional map model server and an acquisition server, described wireless communication services supervising the network comprises switch and at least one user terminal, user terminal described in any one is all connected with described switch, it is characterized in that: described WEB server, GIS-Geographic Information System server, database server, three-dimensional map model server and acquisition server are connected with described switch respectively, also include two-dimentional module in described system, three-dimensional module and authority management module, described two-dimentional module comprises subway navigation module, two-dimensional map module, basic data module, KPI data module, alarm data module, call bill data module, DT data module and system setup module, described three-dimensional module comprises subway navigation module, chart engage module, adjacent area analysis module, CQT display module, Vector Modeling module, subway line threedimensional model display module, DT three-dimensional display module and cell association analysis module, described authority management module comprises user management module and Role Management module, and the subway navigation module in the two-dimentional module described in utilization realizes quick position, single line is located, mono-station location and alarm prompt panel, described quick position is according to subway line, site name finds position fast, and described single line location is that subway line is located according to the map, and showing this line information current, described mono-station location is that subway line is located according to the map, and show this site information current, the Exception Type of each website of alarm prompt panel roll display described in utilization, and showing the warning information of current site, the two-dimensional map module described in utilization realizes map basic function, the whole network covers, generally spread a little and logic subway maps, described map basic function comprises map and amplifies, reduce, translation, full figure, remove the information of all follow-up interpolations on map, grade shows corresponding website subway station according to the map, and described the whole network covers and comprises ticket covering, KPI covers, DT covers, generally spread a little and logic subway maps, ticket covers the degree of strength covered by plural number kind colour index display ticket, the abnormal quantity of ticket and the percentage of abnormal ticket, KPI covers the distribution situation of each index by plural number kind color display 1X and DO, DT covers the distribution situation by each index of plural number kind color display DT, generally spread and a little comprise subway station and automatically to spread a little and alarm map spreads a little, subway station spreads the KPI of the upper all websites that a little consult a map automatically, alarm, call bill data, alarm map spreads a little by the highlighted display alarm website of the form of animation, and show the KPI of website, alarm, call bill data, logic subway maps comprises alarm map and spreads a little, shows the logic map of all website circuits, and by the highlighted display alarm website of the form of animation and the KPI showing this website, alarm, call bill data, the basic data module polls described in utilization comprises the whole network, completely, sector data list under the base station basic data list of full station display and single base station, inquiry packet is containing the whole network, completely, the Msc supplemental characteristic list of full station display and detail parameters information, inquiry packet is containing the whole network, completely, the Bts supplemental characteristic list of full station display and detail parameters information, inquiry packet is containing the whole network, completely, the Cell supplemental characteristic list of full station display and detail parameters information, carry out the contrast of parameter between base station, the parameter comparison between carrying out in same base station between the two or more date, and the KPI data module inquiry packet described in utilization is containing the whole network, completely, under the display KPI performance data list of website of full station and single website, the KPI data list of community, enumerates out KPI performance index and provides many items chooses, is arranged the rank of the TOP5-TOP10 carrying out showing all and single KPI index by TOPN, and determine whether carrying out rank according to circuit by final election, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, KPI index is selected by final election, show the KPI broken line chart of single each carrier frequency of website, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, show all KPI indexs, KPI index is selected by final election, display the whole network community, selects website community and carries out the contrast of KPI index with current area, and inquiry packet is containing the whole network, completely, under the display KPI performance data list of website of full station and single website, the KPI data list of community, enumerates KPI performance index and provides many items chooses, is arranged the rank of the TOP5-TOP10 carrying out showing all and single KPI index by TOPN, determine whether carrying out rank according to circuit by final election, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, KPI index is selected by check box, show the KPI broken line chart of single website, according to hour showing the KPI broken line chart of single website with day two kinds of forms, show all KPI indexs, then KPI index is bored by final election, show the whole network community or select website community and carry out the contrast of KPI index with current area, the alarm data module polls described in utilization comprises the whole network, single line, the alarm data Query List of single station display and detailed warning information thereof, display the whole network, single line, it is urgent that list is stood, serious or other alarms TOP rank, arranges display by TOPN urgent, the rank of the TOP5-TOP10 of serious or other alarm indexs, select to determine whether carry out rank according to circuit by final election, the call bill data module described in utilization shows the whole network, single line, the 1X call bill data Query List at single station and details thereof, derive the whole network, single line, the ticket index at single station is also preserved by the form of Excel, according to specific alternative condition display call bill data Query List and details thereof, and display the whole network, single line, the normal CFC at single station, abnormal CFC, CFC=2, covering display information, TOP rank being carried out to ticket, by showing normal CFC, abnormal CFC, CFC=2, cover the rank of the TOP5-TOP10 of the alarm index of display, determine whether carry out rank according to circuit by final election, show the ticket broken line chart of single website, according to hour showing the ticket broken line chart of single website with day two kinds of forms, select ticket index by final election, select ticket index by final election, show the ticket broken line chart of single website, according to hour showing the ticket broken line chart of single website with day two kinds of forms, display the whole network, single line, the DO call bill data Query List at single station and details thereof, derive the whole network, single line, the ticket index at single station is also preserved by the form of Excel, according to specific alternative condition display call bill data Query List and details thereof, and display the whole network, single line, the normal CFC at single station, abnormal CFC, CFC=2 and covering display ticket TOP rank, arrange the normal CFC of display by TOPN, abnormal CFC, the rank of the TOP5-TOP10 of CFC=2 and covering display alarm index, determines whether carry out rank according to circuit by final election, show the DO ticket broken line chart of single website, according to hour showing the DO ticket broken line chart of single website with day two kinds of forms, ticket index is selected by final election, DO ticket index is selected by final election, show the DO ticket broken line chart of single website, according to hour showing the DO ticket broken line chart of single website with day two kinds of forms, fill in all kinds of 1X and DO detecting information and import in database, the DT essential information of inquiry 1X and DO, the DT essential information of amendment 1X and DO, check the DT essential information of 1X and DO, delete the DT essential information of 1X and DO, wall scroll or many DT data are contrasted respectively,: select same website to carry out contrasting and showing in the Drive Test data of two or more time in the CQT test data of two or more time or same circuit by user, system setup module described in utilization carries out the setting of KPI thresholding, cutting off rate is set, exhale and build up power, the criteria thresholds of telephone traffic, arranges the criteria thresholds of unnatural proportions, carries out community health degree inspection, arranges the KPI in the scoring of the whole network health degree, alarm, ticket weight percentage when assesses the sampling time, selects all kinds of indexs of KPI, arranges its condition, thresholding, score, selects from the feature list of alarm, and arranges its alarm level, by selecting all kinds of indexs of ticket, and arranges its condition, thresholding, score, carries out covering and arranges, arrange cutting off rate, super not busy cell monitoring, call completing rate, Traffic Channel congestion ratio, number of dropped calls, soft handover success rate, direct-cut operation success rate, RSSI, forward direction RLP laminar flow amount, reverse RLP laminar flow amount, the criteria thresholds of DO drop rate, arranges coverage strength, abnormal ticket quantity, the criteria thresholds of the ticket of abnormal ticket ratio, arranges RXAGC, TXAGC, ECIO, FFER, TX_adj, DO SINR, the criteria thresholds of the DT of DO downloading rate, carries out set of time, comprises and carries out self-defined to the time period of morning and evening busy, carry out station field signal setting, subway system is carried out to the increase of website, delete, revise and follow the corresponding relation of circuit and statistics to filter.
2. the optimization system of track traffic website wireless communication as claimed in claim 1, is characterized in that: the three-dimensional module described in utilization realizes subway navigation, three-dimensional basic function, chart engage, adjacent area is analyzed, CQT shows, Vector Modeling, subway line threedimensional model shows, DT three-dimensional display and cell association analysis, described subway navigates to comprise and is quickly navigate to each subway station, subway concourse, platform, described three-dimensional basic function comprises measuring height, measuring distance, measure area, current picture is carried out printing or preserving, comprehensive 360 degree of periphery situations of checking current page, remove the information of all follow-up interpolations on map and make it get back to initial condition, map is translation up and down, stop all broadcastings current, suspend all broadcastings current, map moves up and down, carrying out automatically entering into platform displaying pattern during navigation subway concourse is shown, be back to two-dimensional map interface, described chart engage comprises checks required layer, described adjacent area analysis is comprised all adjacent areas in the single site-bound of display and is shown and other neighboring BS relationship by the mode of line, described CQT shows the RXAGC value comprising three-dimensional dynamic exhibition CQT drive test, self-definedly arranges CQT conduct route, the path of current self-defined institute typing is removed and typing again, preserve the path of current self-defined institute typing and be presented in menu bar, existing CQT path before deletion, described Vector Modeling comprises and carries out modeling according to picture, described subway line threedimensional model display comprises to be shown the threedimensional model of subway line, described DT three-dimensional display carries out three-dimensional display according to the threedimensional model of subway line to DT circuit, described cell association analysis is according to cell granularity, association display is carried out to the various information of this community, comprises KPI information, ticket information, warning information.
3. the optimization system of track traffic website wireless communication as claimed in claim 1, it is characterized in that: the authority management module described in utilization carries out user management and Role Management, described user management comprises newly-increased system user, revises the information of existing system user, deletes existing system user, and described Role Management comprises interpolation user role and carries out role's configuration, revises user role and determine its module authority, deletion user role.
4. the optimization system of track traffic website wireless communication as claimed in claim 1, is characterized in that: described switch is also connected with another database server.
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