CN1897540A - Network element data processing method and system - Google Patents

Network element data processing method and system Download PDF

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Publication number
CN1897540A
CN1897540A CN 200510083962 CN200510083962A CN1897540A CN 1897540 A CN1897540 A CN 1897540A CN 200510083962 CN200510083962 CN 200510083962 CN 200510083962 A CN200510083962 A CN 200510083962A CN 1897540 A CN1897540 A CN 1897540A
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data
network element
processing
data processing
module
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CN 200510083962
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Chinese (zh)
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黄波
焦扬
郭忠诚
于晨捷
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ZTE Corp
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ZTE Corp
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Abstract

The method comprises: the data collected from each data collecting point in the network element equipment is transmitted to the data processing center; the data processing center independently implement the integration of the collected data, and makes the legality estimation, analyzing, filter and combination process for the data; outputting the result of data processing; the system thereof comprise a memory module, an input and output module and a data processing unit comprising a data processing module and a data processing center. The data processing module is only used in collecting data and sending the collected data to the data processing center that makes the data integration and takes legality estimation, analyzing, filter and combination, and after data integration outputs the network element data by its input and output module.

Description

The processing method of network element data and system
Technical field
The present invention relates to a kind of processing method and system of network element data, relate in particular to the processing method and the system of network element data in a kind of wireless communication system.
Background technology
Network management mainly is by the secondary data of original network element data that collects in analysis, the comparison system and the certain algorithm statistics of process whole network to be managed, plans and optimizes.Be monitoring network operation conditions, the main means that improve network operation performance.Be embodied in the following aspects:
1, quality of service monitor: comprise the monitoring of service access capability, service reliability, service retentivity three aspects.Service access capability data include: the data of aspects such as mobile phone registration and paging, network accessibility, call setup duration.The service reliability data include: the data of calling out aspects such as definition, disturbed condition.Service retentivity data include: mobile phone can't arrive the data that calling termination, urgent call conversion channel that destination channel, equipment fault cause cause the factors such as calling of losing in switching.
2, malfunction monitoring: promptly in time find mis-behave by statistics but still work network element.Such as frequency drift, functional failure of electromechanical (finger has problem, channel that noise is big in standing) or the like.
3, operation is optimized: assist to adjust handoff parameter, cell parameter, antenna, frequency planning etc., thereby improve system performance.
4, the network planning: carry out volume calculation, cooperate performance datas such as telephone traffic, blocking rate to consider the dilatation scale, for subsequent network planning provides guidance.
Above-mentioned all functions all are to be based upon on accurate, reasonable, the reliable and stable network element data basis.Network element data is actually to be gathered the data of network element miscellaneous service operation, data collection point is accompanied by business module and is dispersed in each corner of system, owing to the various contacts that exist between the business module, part repeats or the situation of coupling so data collection point is easy to occur.In the existing image data processing scheme, each business module data collection point not only has the function that data report, have also that data are compiled or the function of aftertreatment, and at the conceptual data Rendezvous Point, savepoint all also can be handled data again, will cause data like this before finishing preservation, through repeatedly handling, probability of errors will increase greatly.
Usually in data acquisition, can there be following several respects problem:
1, the data acquisition framework does not possess pliability.Large-scale network element device normally adopts bottom-up mode to develop, and can need constantly its function to be improved and adjusted according to the variation in market and user's demand in actual use.And the collection of data is inseparable with business function, if early stage not to data collection carry out and improve integrated planning, be easy to occur data acquisition and be distributed in each module, weave in again then, form high coupling, low in poly-system.Data collection, integration (the data legitimacy judges that implication is resolved, and translation is sorted out etc.) intercouple with statistics, have very significantly irrationality.The difficulty of later development and maintenance is bigger.
2, data collection point is unreasonable.Industry does not have unified standard for various network element data collections, is all determined by the equipment supplier basically early stage.Large-scale net element equipment complexity is well-known, is difficult to the every aspect that the someone can fully understand system.When the specified data collection point, can't can cause the collection of data to lack systematicness, reasonability so to a great extent from the position of the angle analysis image data point of whole system.Different Virtual network operators is different probably to identical network element data result, and very difficult unification inconvenience is again adjusted.
3, the modification of data structure and expansion are very difficult.The data volume of network system is very huge, can reach 40~100G in common every month, but this still can't satisfy all users' demand.This is that if require equipment when dispatching from the factory, it is unpractical solving all demand datas because the visual angle of different user observing system is different with starting point.Usually in order to satisfy the demand that operator increases or revise network element data, need in foreground veneer, increase or adjust data collection point, just need frequently revise processing module with the change foreground veneer.
Summary of the invention
Existing problem and shortage in the processing at above-mentioned existing elements data, the purpose of this invention is to provide a kind of guarantee network element data accurately and reliably, the processing method and the system of the network element data that can expand as required.
The present invention is achieved in that a kind of processing method of network element data, may further comprise the steps:
(1) data penetration transmission that each data collection point in the network element device is gathered is to data processing centre;
(2) data processing centre finishes the integration to image data separately, promptly data is carried out legitimacy and judges, resolves, filters and merge and handle, and analyze and sort out; With the data result output of handling.
Preferably, described data acquisition is pressed its network element device of gathering and is carried out the level division, and data acquisition is pressed with low paramount hierarchical relationship transparent transmission to data processing centre; Each data collection point is not handled the authority of image data.
Preferably, comprise positional information, traffic type information and the occurrence cause information of data collection point in the described image data, described data processing centre is sorted out data according to each information in the aforementioned image data.
Preferably, data integration mode is opening in the described step (2), can dynamically adjust.
Preferably, described data collection point also can be adjusted at any time, can increase at any time or reduce.
Preferably, described data processing centre can be located at network element device or safeguard the backstage.
A kind of treatment system of network element data includes: memory module is used for the storage of various data; Input/output module is used for the I/O of data; Data processing unit, include data processing module and data processing centre, data processing module only is used for the data acquisition of network element device, with the network element data transparent transmission after gathering to data processing centre, finish integration separately by data processing centre to image data, promptly data are carried out legitimacy and judge, resolve, filter and merge and handle, and analyze and sort out, the network element data after the integration is exported by output module.
Preferably, described data processing module comprises from processing module and main processing block, finish data acquisition from processing module after transparent transmission to main processing block, by the main processing block transparent transmission to data processing centre.
In the network element device of the present invention between each module level more clear, data collection point transparent transmission data are not done any processing to data, and are focused on each image data by data processing centre, avoid the possibility of same data reprocessing, guaranteed the consistency that data are sorted out.Each business module of the present invention only need be paid close attention to the integrality that reports a little, and need not to pay close attention to the reasonability of statistics, has reduced the requirement to the business development personnel.The present invention can provide accurately, reasonable, reliable network element data, for the network optimization provides strong backing.The present invention has considered the expandability of various network element datas simultaneously, so that can satisfy the demand of operation fast, has adapted to configuration variation environment flexibly well, improves the stability of the network operation greatly.
Description of drawings
Fig. 1 is a network element data managerial structure schematic diagram in the mobile communication system;
Fig. 2 is the structural representation of Fig. 1 refinement;
Fig. 3 is a network element data treatment system schematic diagram of the present invention;
Fig. 4 is that data of the present invention are sorted out flow chart.
Embodiment
Be the physical structure that example explanation network element data is gathered at first with base station system in the cellular communication system, as shown in Figure 1, terminal connects by wireless channel by the base station, the base station is connected in core net, the base station comprises BTS base station platform and BSC base station controller, operation maintenance center is connected with BSC, is the center that the wireless access base station system is safeguarded.As shown in Figure 2, BTS and BSC include and handle each professional foreground veneer, and foreground veneer among the BTS and the foreground veneer among the BSC are connected to each other.The performance agent platform is connected with these foreground veneers, to gather the miscellaneous service data, exports user side to by NM server, to finish the supervision to each business.In the existing technology, take following mode: resource module is connected in network element proxy module, main processing block and from processing module, wherein main processing block is finished the main processing capacity of network element device, finishes the less important processing capacity of network element device from processing module.Each processing module exports deal with data to network management module by the network element proxy module, and network management module carries out data integration and analysis etc. to various data.Processing is when gathering network element data, and data collection point is accompanied by business module and is dispersed in system's various piece, and owing to the various contacts that exist between the business module, part repeats or the situation of coupling so data collection point is easy to occur.Each business module data collection point not only has the function that data report, have also that data are compiled or the function of aftertreatment, and at the conceptual data Rendezvous Point, savepoint all also can be handled data again, will cause data like this before finishing preservation, through repeatedly handling, probability of errors will increase greatly.
As shown in Figure 3, at the problems referred to above, the present invention is when carrying out data acquisition to each processing module, cancel the processing authority of each processing module to image data, it is main processing block, from processing module, the transmission means of resource module is transparent transmission, (as: transparent transmission is to main processing block after finishing data acquisition from processing module to the network element data processing center with the direct transparent transmission of image data, by the main processing block transparent transmission to data processing centre), finish integration by this network element data processing center to data, promptly data being carried out legitimacy judges, resolve, filter, classification, processing such as merging, then data are analyzed and sorted out, afterwards the data that dispose are saved in the storage medium, finish the collection of related network elements data.Statistical analysis module is finished the statistics and analysis to these data, to export user side to, makes the user utilize these data to finish supervision to network element device, to manage each network element device better.Here, data processing centre can be located at network element device or safeguard the backstage.
The present invention has also carried out the level division to each business module, the module of low level is generally not direct and data processing centre's module is mutual, but data are directly reported higher level module, and be transmitted to data processing centre's module by it, avoided the multi-source head of data.As required, can have preliminary data processing authority for the level higher module.But each data collection point is not handled the authority of image data.
As shown in Figure 3, the present invention also includes data integration management module, integrates mode to adjust data according to user's needs, and data integration management module is connected in the network element data processing center by data simultaneous module.The user substitutes the integration mode of network element data processing center by the interface input integration mode of data integration management module by data simultaneous module.The present invention is the integration mode of configuring network element data processing center neatly.
As required, data processing centre of the present invention can be located at and be convenient in the network element device that the user handles control or safeguard in the backstage.Image data of the present invention comprises information such as positional information, traffic type information and occurrence cause.
Below in conjunction with the call statistics of CDMA2000 base station system among the 3G, introduce the idiographic flow that data of the present invention are sorted out.As shown in Figure 4,, at first handle the data of the 1st contained fan, and judge whether to handle all contained fans,, then integrate and finish, otherwise carry out next step if dispose according to the physical location (contained fan of living in) of the positional information resolution data of image data.
Data processing centre is at first according to " type of service ", " occurrence cause " of image data, judge whether these data need to count " success ", if count " success ", this contained fan access success number of times is added up, directly change next contained fan then over to and handle; Otherwise carry out next step.
Judge according to " type of service " of data whether these data need shielding; If need then this data mask and return the determining step whether contained fan disposes; Otherwise carry out next step.
Judge whether these data are professional pseudo-failure; If then carry out pseudo-frequency of failure accumulation and return the determining step whether contained fan disposes; Otherwise carry out next step.
Judge whether these data are service fail; If then carry out frequency of failure accumulation and return the determining step whether contained fan disposes; Otherwise carry out other class number of times accumulations and return the determining step whether contained fan disposes.
After finishing, all contained fan data processing finish.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those skilled in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.

Claims (9)

1, a kind of processing method of network element data is characterized in that, this method may further comprise the steps:
(1) data penetration transmission that each data collection point in the network element device is gathered is to data processing centre;
(2) data processing centre finishes the integration to image data separately, and with the data result output of handling.
2, the processing method of network element data according to claim 1 is characterized in that, described integration to image data is specially, and image data is carried out legitimacy judge, resolve, filter and merge and handle, and analyze and sort out.
3, the processing method of network element data according to claim 1 is characterized in that, described data acquisition is pressed its network element device of gathering and carried out the level division, and data acquisition is pressed with low paramount hierarchical relationship transparent transmission to data processing centre; Each data collection point is not handled the authority of image data.
4, the processing method of network element data according to claim 1, it is characterized in that, comprise positional information, traffic type information and the occurrence cause information of data collection point in the described image data, described data processing centre is sorted out data according to each information in the aforementioned image data.
5, the processing method of network element data according to claim 1 is characterized in that, data integration mode is opening in the described step (2), can dynamically adjust.
6, the processing method of network element data according to claim 1 is characterized in that, described data collection point also can be adjusted at any time, can increase at any time or reduce.
According to the processing method of the described network element data of arbitrary claim in the claim 1 to 6, it is characterized in that 7, described data processing centre can be located at network element device or safeguard the backstage.
8, a kind of treatment system of network element data includes: memory module is used for the storage of various data; Input/output module is used for the I/O of data; Data processing unit, include data processing module and data processing centre, data processing module is finished the data acquisition and processing (DAP) to each network element device, it is characterized in that, data processing module is set, make it only be used for the data acquisition of network element device, with the network element data transparent transmission after gathering to data processing centre, finish integration separately by data processing centre to image data, promptly data being carried out legitimacy judges, resolves, filters and the merging processing, and analyze and sort out, the network element data after the integration is exported by output module.
9, the treatment system of network element data according to claim 8, it is characterized in that, described data processing module comprises from processing module and main processing block, finish data acquisition from processing module after transparent transmission to main processing block, by the main processing block transparent transmission to data processing centre.
CN 200510083962 2005-07-15 2005-07-15 Network element data processing method and system Pending CN1897540A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101159603B (en) * 2007-10-30 2010-06-02 中兴通讯股份有限公司 Wireless network mass data storing method
CN101150831B (en) * 2007-10-24 2010-06-09 华为技术有限公司 Network element data processing method and device
CN101984702A (en) * 2010-11-19 2011-03-09 中兴通讯股份有限公司 Mobile data service quality monitoring and early warning method and device thereof
CN103329109A (en) * 2010-10-04 2013-09-25 阿沃森特亨茨维尔公司 System and method for monitoring and managing data center resources in real time incorporating manageability subsystem

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101150831B (en) * 2007-10-24 2010-06-09 华为技术有限公司 Network element data processing method and device
CN101159603B (en) * 2007-10-30 2010-06-02 中兴通讯股份有限公司 Wireless network mass data storing method
CN103329109A (en) * 2010-10-04 2013-09-25 阿沃森特亨茨维尔公司 System and method for monitoring and managing data center resources in real time incorporating manageability subsystem
CN103329109B (en) * 2010-10-04 2016-08-03 阿沃森特亨茨维尔公司 For combining the system and method that manageability subsystem monitors in real time and manages data center resource
CN101984702A (en) * 2010-11-19 2011-03-09 中兴通讯股份有限公司 Mobile data service quality monitoring and early warning method and device thereof

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Open date: 20070117