CN100589662C - A kind of synchronization monitoring and optimization system and method that is used for wireless communication network multi-interface - Google Patents

A kind of synchronization monitoring and optimization system and method that is used for wireless communication network multi-interface Download PDF

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CN100589662C
CN100589662C CN200810219382A CN200810219382A CN100589662C CN 100589662 C CN100589662 C CN 100589662C CN 200810219382 A CN200810219382 A CN 200810219382A CN 200810219382 A CN200810219382 A CN 200810219382A CN 100589662 C CN100589662 C CN 100589662C
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network
access network
signaling
data processing
communication control
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CN101431762A (en
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杨文俊
钟伟锋
陈双华
钟慧
邓百锋
刘立峰
邵起明
宗计林
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China Mobile Group Guangdong Co Ltd
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China Mobile Group Guangdong Co Ltd
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Abstract

The invention discloses a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface, comprising: Tester Beyond Line, reach communication control module, Access Network and core network signalling monitoring modular and data processing module synchronously.The invention also discloses a kind of synchronization monitoring and optimization method that is used for wireless communication network multi-interface.Tester Beyond Line of the present invention, Access Network and core network signalling monitoring modular are responsible for the signal collecting analysis of end side signaling and parameter acquisition test, Access Network and core net respectively, and by synchronously and communication control module above-mentioned three parts's gatherer process is carried out synchronously, by data processing module above-mentioned signaling and parameter are handled and tabulate statistics in real time then, the positioning analysis network problem has improved the optimization efficiency of wireless network greatly.

Description

A kind of synchronization monitoring and optimization system and method that is used for wireless communication network multi-interface
Technical field
The present invention relates to wireless communication field, relate in particular to a kind of synchronization monitoring and optimization system and method that is used for wireless communication network multi-interface.
Background technology
TD-SCDMA is in Large scale construction and optimizing phase, how to improve networking and optimizing efficiency and becomes the problem that each operator is concerned about.During optimization that current TD-SCDMA is wireless test, at first need testing mobile phone tracking signaling (end side signaling), RNC tracking signaling (RNC side signaling), core net tracking signaling (core-network side signaling), difficulty is that RNC machine room, core net must arrange engineer and on-the-spot test engineer respectively, carry out the signaling data collection synchronously, coordinate trouble, waste of manpower;
In second step, extract this tripartite signaling, and, align according to time sequencing according to signaling process; This step difficulty is, manually carries out the time unifying of signaling, not only makes a mistake easily, causes the signaling matching error, and expends engineer's plenty of time;
The 3rd step, optimize the engineer again according to tripartite signaling, test data, Primary Location and discriminatory analysis go out the reason of incidents such as call drop, access failure; This step work belongs to simple working, but quantity is more, so take a large amount of analysis time of engineer, can use intelligent computer systems according to protocol signaling flow process (signaling process that producer handles) automatic analysis and judgment;
The 4th step went on foot phenomenons such as the remaining complicated call drop that can not analysis and judgement goes out reason, access failure to the 3rd, rule of thumb analysed in depth, thereby found out the root of these incidents.
Be not difficult to find out, prior art need be wasted a large amount of time and carried out on the data sync of end side, network side and core-network side when carrying out the network problem location, when carrying out tripartite binding analysis, need manual the carry out extraction and the merging of signaling, and the observation of measurement of correlation information, greatly reduce the efficient of verifying network problem.
Summary of the invention
Based on the deficiencies in the prior art, the technical problem that the embodiment of the invention will solve is to provide a kind of synchronization monitoring and optimization system and method that is used for wireless communication network multi-interface, when carrying out each interface signaling analysis, the signaling of each interface of intelligence snap to none spider lines, the network optimization problem is also analyzed in the intelligence location, improves whole wireless network monitoring and optimizing efficiency greatly.
Purpose of the present invention is achieved through the following technical solutions: a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface comprises:
Tester Beyond Line, be used for to synchronous and communication control module transmitting time synchronization request, treating to reach synchronously communication control module responds after this time synchronized request, the message of subsidiary terminal IMSI number is sent to synchronously and communication control module, the signaling and the metrical information of acquisition terminal interface transmission then, and resolve, analysis result is transferred to data processing module;
Reach communication control module synchronously, be used to respond the time synchronized request of described Tester Beyond Line, receive the message of the subsidiary terminal IMSI number of described Tester Beyond Line transmission, send the signaling tracing instruction that attaches terminal IMSI number to Access Network and core network signalling monitoring modular then;
Access Network and core network signalling monitoring modular, be used for signaling tracing instruction according to the described subsidiary terminal IMSI number that receives, the signaling data of track record Access Network and core network interface is also analyzed, and signaling tracked results and analysis result are transferred to data processing module;
Data processing module is used for handling the data that described Tester Beyond Line, Access Network and core network signalling monitoring modular send in real time, data is carried out the analysis of tabulate statistics and network problem.
Particularly, described synchronously and communication control module regularly and radio network controller carry out time synchronized, described Access Network and core network signalling monitoring modular, data processing module pass through network regularly to synchronous and communication control module transmitting time synchronization request, and carry out the time synchronized adjustment according to time adjustment order synchronous and that communication control module feeds back.
This system also comprises:
User inquiring and optimal module, be used to inquire about the data after the described data processing module Treatment Analysis, optimize to revise the detecting pattern of described Tester Beyond Line, Access Network and core network signalling monitoring modular, and will optimize amended detecting pattern and be saved in described data processing module.
Described Tester Beyond Line comprises:
The authorization control unit is used for user's authorization control, and for the first time during start-up system, the control user carries out authorized application the user;
Synchronous control unit is used for to the described communication control module transmitting time synchronization request that reaches synchronously, after the success, the synchronization message of attaching terminal IMSI number is sent to the described communication control module that reaches synchronously synchronously;
Communication and unit of testing and controlling are used to adjust detecting pattern, and the analysis result of information gathering and resolution unit is uploaded to described data processing module;
Information gathering and resolution unit are used for the signaling of terminal interface transmission and the acquisition and recording and the parsing of detecting information;
View video data playing control unit is used to read the information after described information gathering and resolution unit are resolved and shows;
The engineering management unit is used to the engineering management of the system that finishes.
The described communication control module that reaches synchronously comprises:
The synchronous logic control unit, be used for regularly and radio network controller carries out time synchronized, the time synchronized request that the response terminal test module sends, terminal IMSI number is sent to Access Network and core network signalling monitoring modular, the time synchronized request of response Access Network and core network signalling monitoring modular also sends to Access Network and core network subsystem with synchronic command, and the time synchronized request that the response data processing module sends also sends to data processing module with the time synchronized instruction;
Data processing centre's communication control unit is used to receive the test control command of the detecting pattern after the subsidiary optimization that described data processing module sends;
Terminal synchronizes response and control unit are used to realize the time synchronized request response of Tester Beyond Line and handle that the test control command that sends in addition for Tester Beyond Line arrives Tester Beyond Line;
Access Network and core network signalling monitoring sync response and control unit, be used to realize the time synchronized request response of Access Network and core network signalling monitoring modular and handle that the test control command that sends in addition for Access Network and core network signalling monitoring modular arrives Access Network and core network signalling monitoring modular.
Described Access Network and core network signalling monitoring modular comprise:
Synchronous control unit is used for reaching communication control module transmitting time synchronization request to synchronously, adjusts order according to the time of feedback and carries out the time synchronized adjustment;
Detecting pattern control and transmission control unit are used for the test control command that the response data processing module sends, and adjust Access Network and core network signalling detecting pattern, simultaneously signaling tracked results and analysis result are sent to data processing module;
Access Network signal collecting and record control unit are used for determining that according to the terminal IMSI number that synchronous and communication control module send over needs write down the terminal of following the tracks of the Access Network signaling, determine the mode of signal collecting and record according to testing control command simultaneously;
Access Network signalling analysis unit is used for the signaling real-time analysis network problem according to the Access Network that collects, and goes forward side by side and acts the part judgement, and analysis result is passed back to data processing module in real time;
Core network signalling is gathered and record control unit, is used for determining the terminal that core network signalling followed the tracks of in the needs record according to the terminal IMSI number that synchronous and communication control module send over, and determines the mode of signal collecting and record according to testing control command simultaneously;
The core network signalling analytic unit is used for the signaling real-time analysis network problem according to the core net that collects, and goes forward side by side and acts the part judgement, and analysis result is passed back to data processing module in real time.
Described data processing module comprises:
Reach communication control unit synchronously, be used for regular transmitting time synchronization request to reaching communication control module synchronously, and adjust order according to the time that reaches the communication control module feedback synchronously and carry out the synchronous adjustment of time, the analysis result of receiving terminal test module in addition receives the signaling data file and the analysis result data of Access Network and core network signalling monitoring modular;
The test data administrative unit is used for the management of test data, by with the index information of file and depositing respectively of data file, realizes the flexible retrieval and the management of historical data;
The real time data processing unit is used for the signaling that reaches the communication control unit reception synchronously being interted according to the time and being alignd, and carries out the tabulate statistics of data and the analysis of network problem, and the result is deposited in the Database Unit;
Database Unit is used for the result of store test data index and described real time data processing unit real-time analysis;
User's login process unit is used to handle the logging request of described user inquiring and optimal module, will optimize amended detecting pattern and send to synchronously and communication control module;
Problem gathers and notification unit automatically, is used to finish regularly gathering automatically of network problem, and analysis result is sent to the user automatically.
The present invention also provides a kind of synchronization monitoring and optimization method that is used for wireless communication network multi-interface, may further comprise the steps:
Start test, Tester Beyond Line to synchronously with communication control module transmitting time synchronization request, after time synchronized is confirmed successfully, and the synchronization message that will attach terminal IMSI number sends to the synchronous communication control module that reaches;
Reach communication control module sends tape terminal IMSI number to Access Network and core network signalling monitoring modular signaling tracing instruction synchronously;
Access Network and core network signalling monitoring modular carry out the tracking and the record of signaling according to described terminal IMSI number;
Tester Beyond Line stops test, sends monitoring signaling to synchronous and communication control module simultaneously and stops request;
Tester Beyond Line uploads to data processing module with test result data;
Reach communication control module synchronously and send the tracking command for stopping to Access Network and core network signalling monitoring modular;
Access Network and core network signalling monitoring modular stop the signaling record, and signaling tracked results is passed back to data processing module;
Data processing module gathers terminal test data, Access Network and core network signalling Monitoring Data, carries out the Macro or mass analysis and the data mining of data and handles, and preserves result.
Particularly, further comprising the steps of before the startup test:
Synchronously and communication control module regularly and radio network controller carry out time synchronized;
Access Network and core network signalling monitoring modular, data processing module pass through network regularly to synchronous and communication control module transmitting time synchronization request, and carry out the time synchronized adjustment according to time adjustment order synchronous and that communication control module feeds back.
Data processing module carries out after the Macro or mass analysis further comprising the steps of to data:
User's logon data processing module inquiry monitoring and analysis result, and be optimized analysis, revise the monitoring signaling pattern of monitoring pattern, Access Network signaling and the core network signalling monitoring modular of terminal test;
Data processing module will be optimized amended monitoring pattern and send to synchronously and communication control module;
Synchronous and communication control module will be optimized amended monitoring pattern and send to Tester Beyond Line, Access Network and core network signalling monitoring modular;
Tester Beyond Line, Access Network and core network signalling monitoring modular are adjusted its monitoring signaling pattern according to the amended monitoring pattern of optimization that receives.
The invention has the beneficial effects as follows, Tester Beyond Line, Access Network and core network signalling monitoring modular are responsible for the signal collecting analysis of end side signaling and parameter acquisition test, Access Network and core net respectively, and by synchronously and communication control module above-mentioned three parts's gatherer process is carried out synchronously, by data processing module above-mentioned signaling and parameter are handled and tabulate statistics in real time then, the positioning analysis network problem has improved the optimization efficiency of wireless network greatly.
Description of drawings
Fig. 1 is a kind of synchronization monitoring of wireless communication network multi-interface and structural representation of optimization system of being used for of the embodiment of the invention.
Fig. 2 is a kind of synchronization monitoring of wireless communication network multi-interface and detailed structure schematic diagram of optimization system of being used for of the embodiment of the invention.
Fig. 3 is a kind of synchronization monitoring of wireless communication network multi-interface and flow chart of optimization method of being used for of the embodiment of the invention.
Fig. 4 is a kind of synchronization monitoring of wireless communication network multi-interface and detail flowchart of optimization method of being used for of the embodiment of the invention.
Fig. 5 is a kind of synchronization monitoring and each intermodule message of optimization system and control and treatment flow chart that is used for wireless communication network multi-interface of the embodiment of the invention.
Embodiment
For making the present invention easier to understand, the present invention is further elaborated in conjunction with the accompanying drawings, but the embodiment in the accompanying drawing does not constitute any limitation of the invention.
The present invention carries out then above-mentioned signaling and parameter being handled and tabulate statistics in real time synchronously to the signal collecting analysis of end side signaling and parameter acquisition test, Access Network and core net, and the positioning analysis network problem carries out effective optimization to wireless network.
Fig. 1 shows a kind of synchronization monitoring of wireless communication network multi-interface and structural representation of optimization system of being used for that the embodiment of the invention provides, and this system comprises:
Tester Beyond Line 1, be used for to synchronous and communication control module 2 transmitting time synchronization request, treat to reach synchronously after communication control module 2 responses, the message of subsidiary terminal IMSI number is sent to synchronously and communication control module 2, the signaling and the metrical information of acquisition terminal interface transmission then, and resolve, analysis result is transferred to data processing module 4; Particularly, in TD-SCDMA network optimization process, it adopts intelligent terminal or portable driver test system, can catch all L3 signalings and L1, the L2 metrical information of transmission in the Uu interface and carries out global solution and analyse, and above-mentioned data compression can also be transferred to data processing module simultaneously;
Reach communication control module 2 synchronously, be used to respond the time synchronized request of described Tester Beyond Line 1, receive the message of subsidiary terminal IMSI number, send the signaling tracing instruction that attaches terminal IMSI number to described Access Network and core network signalling monitoring modular 3 then; Can carry out accurate clock synchronization by each functional node of automatic synchronization, also be the signal centre of each node simultaneously, can effectively finish the Control on Communication of each intermodule, will instruct automatically and be delivered to each controlled module accurately;
Access Network and core network signalling monitoring modular 3, be used for signaling tracing instruction according to the described subsidiary terminal IMSI number that receives, the signaling data of track record Access Network and core network interface is also analyzed, and signaling tracked results and analysis result are transferred to data processing module 4; In TD-SCDMA network optimization process, can catch the signaling data of a plurality of interfaces such as Iu, Iub, Iur, and carry out global solution and analyse;
Data processing module 4 is used for handling the data that described Tester Beyond Line 1, Access Network and core network signalling monitoring modular 3 send in real time, data is carried out the analysis of tabulate statistics and network problem; In TD-SCDMA network optimization process, can be automatically with Uu, Iu, Iub, the data that each interface such as Iur is followed the tracks of synchronously connect, since a calling to end, each bar signaling is mated tracking end to end, the root that comprehensive fixer network problem takes place, clear and definite time of Fa Shenging, the place, related equipment and reason thereof, and automatically the network in the monitoring is carried out the overall performance analysis, the frequency that all kinds of FAQs of giving prominence to the key points take place, occur in the information such as frequency of a certain network element or connection, automatically implementation rule alarm, the functions such as dispatch notification of network optimization task.
Particularly, Fig. 2 is a kind of synchronization monitoring of wireless communication network multi-interface and structural representation of optimization system of being used for of the embodiment of the invention.
This system also comprises:
User inquiring and optimal module 5, be used to inquire about the data after described data processing module 4 Treatment Analysis, optimize to revise described Tester Beyond Line 1, the detecting pattern of Access Network and core network signalling monitoring modular 3, and will optimize amended detecting pattern and be saved in described data processing module 4.
Tester Beyond Line 1 among Fig. 1, the main testing tool that adopts the intelligent terminal of full built-in testing function as Uu interface and physical measurement, this terminal is identical with common high-end commercial intelligent terminal, can automatic reception and resolve the instruction of specific format, carry out the corresponding business test according to the indicated action of instruction, and test result is sent to data processing centre automatically; Carry out when test in terminal, system can carry out clock synchronization between multinode by signal centre's node automatically, so that post analysis is handled.
It specifically comprises as lower unit:
Authorization control unit 101 is used for user's authorization control, and for the first time during start-up system, the control user carries out authorized application the user; Can realize safe and reliable soft ware authorization by short message-authorized mode;
Synchronous control unit 102 is used for to the described communication control module 2 transmitting time synchronization request that reach synchronously, after the success, the synchronization message of attaching terminal IMSI number is sent to the described communication control module 2 that reaches synchronously synchronously; This module cooperates synchronously and communication control module 2, finish time synchronized with other module, concrete treatment step is: at first when system start-up and GPS synchronous, success synchronously then directly enters test phase, if can't with GPS synchronously then carry out time synchronized by GPRS login Internet, if logined successfully with the Internet time synchronized after directly enter test phase, login failure is then by sending the synchronous note of request to the Synchronization Control center (control centre's number can be provided with) else if, after receiving the synchronous note of request, at first note is deposited in note response buffering pond, send synchronous note then to the test terminal, after synchronous note is received in the test terminal, according to Synchronization Control center time and short message delay adjustment clock, finish synchronously; After the success synchronously of test terminal, the synchronous successful information that can just attach terminal IMSI number sends to synchronously and communication control module 2 with short message way;
Communication and unit of testing and controlling 103, be used to adjust detecting pattern, can finish various types of tests such as voice, note, video call, data service by the control of test mode customization flexibly mobile phone, and control short message by acceptance test and realize by Web system of data processing centre control terminal, this module is also by regular login Internet in addition, and the analysis result of information gathering and resolution unit is uploaded to described data processing module 4;
Information gathering and resolution unit 104 are used for the signaling of terminal interface transmission and the acquisition and recording and the parsing of detecting information; And provide the message reference interface to the view part of module;
View video data playing control unit 105 is used to read the information after described information gathering and resolution unit are resolved and shows; The user can hold and control test route by map view on the one hand, passes through view in addition, the user can the Real Time Observation Serving cell in test process, information such as adjacent area key business KPI are passed through the data playback control unit simultaneously, historical test data are loaded in the system represent.
Engineering management unit 106 is used to the engineering management of the system that finishes; Provide NE management, test scene, indoor test floor information, signal collecting mode, data passback mode, function items such as incident option.
Synchronous and communication control module 2 among Fig. 1, be the most basic in the native system, most important function, it also is the assurance of carrying out clock synchronization work between each node, had only the clock precise synchronization, the signaling of catching on each interface just can effectively combine analysis, this module can be good at the data that needs transmit are transferred to named place of destination efficiently, and comprises automatic storage, forwarding, broadcasting energy function.It comprises as lower unit:
Synchronous logic control unit 201, be used for regularly and radio network controller (such as: the RNC equipment of TD-SCDMA network) carry out time synchronized, the note request of the time synchronized that response terminal test module 1 sends, terminal IMSI number is sent to Access Network and core network signalling monitoring modular 3, the time synchronized request of response Access Network and core network signalling monitoring modular 3 also sends to Access Network and core net monitoring modular 3 with synchronic command, and the time synchronized request that response data processing module 4 sends also sends to data processing module 4 with the time synchronized instruction;
Data processing centre's communication control unit 202 is used to receive the test control command of the detecting pattern after the subsidiary optimization that described data processing module 4 sends;
Terminal synchronizes response and control unit 203 are used to realize the time synchronized request response of Tester Beyond Line 1 and handle that the test control command that sends in addition for Tester Beyond Line arrives Tester Beyond Line 1; After promptly receiving the terminal control request of Web user's setting, send to the test terminal, realize flexible control for the terminal test mode with short message mode;
Access Network and core network signalling monitoring sync response and control unit 204, be used to realize the time synchronized request response of Access Network and core network signalling monitoring modular 3 and handle that the test control command that sends in addition for Access Network and core network signalling monitoring modular 3 arrives Access Network and core network signalling monitoring modular 3; After promptly receiving the Access Network monitoring signaling control request of Web user's setting, send to the Access Network signaling monitoring system, realize the flexible control of monitoring signaling mode by network.
Access Network and core network signalling monitoring modular 3 among Fig. 1, can support Datang, in the Access Network and the equipment of the core network of each TD-SCDMA manufacturers such as emerging, Ding Qiao, general day, new stamp be logical, monitor the signaling data of each interface, pass through Clock Synchronization Technology, can carry out effectively interting contrast to signaling, by IMSI identification, each transmission node that is experienced in the terminal communication process is carried out trace analysis to signaling, the reason that clear and definite orientation problem takes place.
It specifically comprises as lower module:
Synchronous control unit 301 is used for reaching communication control module 2 transmitting time synchronization request to synchronously, adjusts order according to the time of feedback and carries out the time synchronized adjustment; Finish time synchronized with other module, because Access Network monitoring signaling module and Synchronization Control center are interconnected by fiber optic Ethernet, connection is secure, so it is synchronous by mode and control centre's retention time that timing is synchronous, concrete method for synchronous is: 0 o'clock every day, this synchronous control unit sends synchronization request to the Synchronization Control center, and after the Synchronization Control center will need the synchronous time to send over, this synchronous control unit was according to adjusting incoming clock lock in time.
Detecting pattern control and transmission control unit 302, the test control command that is used for the WEB user optimization setting of response data processing module 4 transmissions, adjust Access Network and core network signalling detecting pattern, signaling tracked results and analysis result are sent to data processing module 4;
Access Network signal collecting and record control unit 303, be used for determining the terminal of needs record tracking Access Network signaling, determine the mode of signal collecting and record according to testing control command simultaneously according to the terminal IMSI number that synchronous and communication control module 2 send over; And stop or the size of current signaling data determines when the record that restarts the signaling file according to the test that the test terminal sends;
Access Network signalling analysis unit 304, be used for signaling real-time analysis network problem according to the Access Network that collects, the Access Network signaling of the terminal correspondence that this signalling analysis real-time analysis need be followed the tracks of, go forward side by side and act the part judgement, when running into matters of aggravation, for example incident such as call drop passes back to data processing module 4 in real time with analysis result;
Core network signalling is gathered and record control unit 305, be used for determining the terminal that core network signalling followed the tracks of in the needs record, determine the mode of signal collecting and record according to testing control command simultaneously according to the terminal IMSI number that synchronous and communication control module 2 send over; And stop or the size of current signaling data determines when the record that restarts the signaling file according to the test that the test terminal sends;
Core network signalling analytic unit 306, be used for signaling real-time analysis network problem according to the core net that collects, the Access Network signaling of the terminal correspondence that this signalling analysis real-time analysis need be followed the tracks of, go forward side by side and act the part judgement, when running into matters of aggravation, for example incident such as call drop passes back to data processing module 4 in real time with analysis result.
Data processing module 4 is system-wide data processing centres among Fig. 1, it is built-in network optimization assayer storehouse, also added synchronous tracer simultaneously, both effective combinations make network optimization evolve to truly all-the-way tracking analysis from the analysis of simple a certain special interface data or based on the analysis of OMC performance statistics, system possesses planned test analysis ability, owing to when starting test, just each node test module " has been assigned " the synchronism detection instruction, therefore test is that data are from the most initial originating end receiving terminal to the end each time, each step that is midway experienced has all been done detailed monitoring and record, the analysis-by-synthesis platform uses complete experts database that data are carried out analysis-by-synthesis, because system has possessed omnidistance signaling tracing ability, therefore be equivalent to that each key link has added filter screen in system, under such screen filtration, system can tell the link that problem takes place fast, simultaneously enable experts database analysis in clear and definite problem link, therefore can bring and improve the most and analysis ability accurately, this is a kind of brand-new synchronization monitoring and analytical system.
Client with the mode of WEB anywhere login system operate, safeguard, when client is assigned a test assignment, system is with each monitor node module of automatic synchronization, realize the collaborative work of the whole network monitoring, when assigning a voice service test assignment when client, system is with synchronization notice Uu, Iu, Iub, the monitoring module of each interface such as Iur, each module is carried out clock synchronization simultaneously, each monitoring module starts monitor task after all are ready, be responsible for the Mantis terminal of Uu interface testing then and will initiate a calling from the destination number of another Mantis terminal of trend, at this moment be that calling and called terminal or the monitor node module of being responsible for interfaces such as Iu are all with all related in whole process measurement parameters, the preservation that signaling is complete is got off, automatically start experts database after task is finished test data is carried out the all-the-way tracking analysis, the problem that quick diagnosis goes out to exist offers client.In addition, system can carry out conventional test automatically and follow the tracks of, and regularly safeguards form and the warning information that is worth for various client provides to have, and the network early warning system can alleviate network maintenance staff's workload greatly.
This module specifically comprises:
Reach communication control unit 401 synchronously, be used for regular transmitting time synchronization request to reaching communication control module 2 synchronously, and adjust order according to the time that reaches communication control module 2 feedbacks synchronously and carry out the synchronous adjustment of time, the analysis result of receiving terminal test module 1 in addition receives the signaling data file and the analysis result data of Access Network and core network signalling monitoring modular 3;
Test data administrative unit 402 is used for the management of each monitoring modular test data, by with the index information of file and depositing respectively of data file, realizes the flexible retrieval and the management of historical data;
Real time data processing unit 403, be used for by setting up the real-time processing terminal of Buffer Pool, Access Network signaling and core network signalling data, intert according to the time and align reaching signaling that communication control unit 401 receives synchronously, carry out the tabulate statistics of data and the analysis of network problem, and the result is deposited in the Database Unit 404;
Database Unit 404 is used for the result of store test data index and 403 real-time analysiss of described real time data processing unit; Storing subscriber information and terminal, control information etc.
User's login process unit 405 is used to handle the logging request of described user inquiring and optimal module 5, will optimize amended detecting pattern and send to synchronously and communication control module 2; The user can be achieved as follows function by browser: query statistic network index situation, the analysis of query analysis network problem; The network signal of downloading after in-problem process intert to be handled is synchronously analysed in depth in conjunction with the network data analysis backstage; Revise test terminal test pattern, Access Network and core network signalling monitoring pattern; Manage functions such as historical test data and analysis result data.
Problem gathers and notification unit 406 automatically, is used to finish regularly gathering automatically of network problem, and analysis result is sent to the user automatically; The response user customize problem advice method on Web, automatic analysis result, network problem point are sent to automatically user's mobile phone, mailbox etc. in modes such as note, mails, makes the user hold network condition in real time, raising network monitoring dynamics and network optimization efficient.
Specify how to realize a kind of synchronization monitoring and optimization method that is used for wireless communication network multi-interface below in conjunction with each module of system, as shown in Figure 3, this method may further comprise the steps:
Step S01: start test, Tester Beyond Line 1 to synchronously with communication control module 2 transmitting time synchronization request, after time synchronized is confirmed successfully, and the synchronization message that will attach terminal IMSI number sends to the synchronous communication control module 2 that reaches;
Step S02: reach communication control module 2 sends tape terminal IMSI number to Access Network and core network signalling monitoring modular 3 signaling tracing instruction synchronously;
Step S03: Access Network and core network signalling monitoring modular 3 carry out the tracking and the record of signaling according to described terminal IMSI number;
Step S04: Tester Beyond Line 1 stops test, sends monitoring signaling to synchronous and communication control module 2 simultaneously and stops request;
Step S05: Tester Beyond Line 1 uploads to data processing module 4 with test result data;
Step S06: reach communication control module 2 synchronously and send the tracking command for stopping to Access Network and core network signalling monitoring modular 3;
Step S07: Access Network and core network signalling monitoring modular 3 stop the signaling record, and signaling tracked results is passed back to data processing module 4;
Step S08: data processing module 4 gathers terminal test data, Access Network and core network signalling Monitoring Data, carries out the Macro or mass analysis and the data mining of data and handles, and preserves result.
Fig. 4 shows a kind of synchronization monitoring of wireless communication network multi-interface and detail flowchart of optimization method of being used for of the embodiment of the invention.
Further comprising the steps of before the step S01:
Step S011: reach synchronously communication control module 2 regularly and radio network controller carry out time synchronized such as the RNC equipment in the TD-SCDMA network;
Step S012: Access Network and core network signalling monitoring modular 3, data processing module 4 pass through network regularly to synchronous and communication control module transmitting time synchronization request, and carry out the time synchronized adjustment according to time adjustment order synchronous and that communication control module feeds back.
Step S08 data processing module carries out after the Macro or mass analysis further comprising the steps of to data:
Step S09: user's logon data processing module 4 inquiry monitoring and analysis results, and be optimized analysis, revise the monitoring pattern of terminal test, the monitoring signaling pattern of Access Network signaling and core network signalling monitoring modular;
Step S10: data processing module 4 will be optimized amended monitoring pattern and send to synchronously and communication control module 2;
Step S11: reach communication control module synchronously and will optimize amended monitoring pattern and send to Tester Beyond Line 1, Access Network and core network signalling monitoring modular 3;
Step S12: Tester Beyond Line 1, Access Network and core network signalling monitoring modular 3 are adjusted its monitoring signaling pattern according to the amended monitoring pattern of optimization that receives.
Fig. 5 shows a kind of synchronization monitoring and each intermodule message of optimization system and control and treatment flow chart that is used for wireless communication network multi-interface of the embodiment of the invention.Especially show the test and the optimization process flow of system applies at the TD-SCDMA wireless network:
At first execution in step S011 and S012, reach synchronously communication control module 2 regularly and radio network controller carry out time synchronized such as the RNC equipment in the TD-SCDMA network; Access Network and core network signalling monitoring modular 3, data processing module 4 pass through network regularly to synchronous and communication control module transmitting time synchronization request, and carry out the time synchronized adjustment according to time adjustment order synchronous and that communication control module feeds back.
Carry out following steps then:
1, the TD-SCDMA test terminal starts test, and sends synchronization request to the Synchronization Control center, and registers to the Synchronization Control center;
2, the Synchronization Control centring system sends confirmation of synchronization message to mobile phone;
3, the test terminal receives that synchronic command starts test, and the test terminal sends synchronization message to the Synchronization Control center simultaneously;
4, after confirmation of synchronization message is received at the Synchronization Control center, send the signaling tracing instruction to Access Network and core network signalling monitoring modular simultaneously;
5, Access Network and core network signalling monitoring modular carry out the tracking and the record of signaling at the IMSI sign of this terminal;
6, the TD-SCDMA test terminal stops test, sends monitoring signaling to the Synchronization Control center simultaneously and stops request;
7, the TD-SCDMA test terminal uploads to the system of data processing centre by wireless network login Internet network with test result data;
8, after the signaling tracing command for stopping is received at the Synchronization Control center, simultaneously send tracking command for stopping at this terminal to Access Network and core network signalling monitoring modular;
9, Access Network and core network signalling monitoring modular stop the signaling record at this terminal, and signaling tracked results is passed back to the system of data processing centre;
10, data processing centre gathers TD-SCDMA Mantis test terminal data, Access Network monitoring signaling data, core network signalling Monitoring Data and carries out the Macro or mass analysis and the data mining of data and handle, and deposits result in data processing centre;
11, user logon data center as required;
12, the user can be optimized analysis as required, adjust the monitoring signaling mode of test mode, Access Network signaling and core network signalling monitoring modular of TD-SCDMA test terminal and data passback mode etc.;
13, data processing centre sends to the Synchronization Control center with user's Synchronization Control demand;
14, the Synchronization Control center sends to terminal to the demand of TD-SCDMA test terminal with way of short messages with the user;
15, data test modes such as changing test after the control messages is received in the TD-SCDMA test terminal;
16, the Synchronization Control center sends to Access Network, core network signalling monitoring requirements the user in the mode of instruction;
17, Access Network and core network signalling monitoring system change modes such as monitoring signaling, data passback according to control command.
So far, the controlling mechanism of whole many interfaces of TD-SCDMA synchronization monitoring optimization system is finished.
Compared with prior art, the function and significance of native system maximum is to have realized first the synchronous monitoring of the whole network, has played key effect for definite network problem and reason.Total interface co-ordination under unified management platform; Full-service, full signaling tracing have end to end been realized first; The supervisory control system that does not have careless omission spells out the link that problem takes place; The collaborative analysis of many interfaces experts database greatly improves the Autonet optimal sorting and analyses accuracy; System can support Datang, in the Access Network and the equipment of the core network of each TD-SCDMA manufacturers such as emerging, Ding Qiao, general day, new stamp be logical, the signaling data of each interface of monitoring Uu/Iub/Iu; The Clock Synchronization Technology of innovation can carry out effectively interting contrast to signaling, and each transmission node that is experienced from MO to MT carries out trace analysis to signaling, reason that clear and definite orientation problem takes place and corresponding optimal solution; System's support with the mode of WEB anywhere login system operate, safeguard that when client was assigned a test assignment, system realized the collaborative work of the whole network monitoring with each monitor node of automatic synchronization; System can also carry out conventional test automatically and follow the tracks of, and regularly safeguards form and the warning information that is worth for various client provides to have.
The above is a preferred implementation of the present invention; certainly can not limit the present invention's interest field with this; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also make some improvement and change, these improvement and change also are considered as protection scope of the present invention.

Claims (10)

1. a synchronization monitoring and an optimization system that is used for wireless communication network multi-interface is characterized in that, comprising:
Tester Beyond Line, be used for to synchronous and communication control module transmitting time synchronization request, treating to reach synchronously communication control module responds after this time synchronized request, the message of subsidiary terminal IMSI number is sent to synchronously and communication control module, the signaling and the metrical information of acquisition terminal interface transmission then, and resolve, analysis result is transferred to data processing module;
Reach communication control module synchronously, be used to respond the time synchronized request of described Tester Beyond Line, receive the message of the subsidiary terminal IMSI number of described Tester Beyond Line transmission, send the signaling tracing instruction that attaches terminal IMSI number to Access Network and core network signalling monitoring modular then;
Access Network and core network signalling monitoring modular, be used for signaling tracing instruction according to the described subsidiary terminal IMSI number that receives, the signaling data of track record Access Network and core network interface is also analyzed, and signaling tracked results and analysis result are transferred to data processing module;
Data processing module is used for handling the data that described Tester Beyond Line, Access Network and core network signalling monitoring modular send in real time, data is carried out the analysis of tabulate statistics and network problem.
2, a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface according to claim 1, it is characterized in that, described synchronously and communication control module regularly and radio network controller carry out time synchronized, described Access Network and core network signalling monitoring modular, data processing module pass through network regularly to synchronous and communication control module transmitting time synchronization request, and carry out the time synchronized adjustment according to time adjustment order synchronous and that communication control module feeds back.
3, a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface according to claim 2 is characterized in that this system also comprises:
User inquiring and optimal module, be used to inquire about the data after the described data processing module Treatment Analysis, optimize to revise the detecting pattern of described Tester Beyond Line, Access Network and core network signalling monitoring modular, and will optimize amended detecting pattern and be saved in described data processing module.
4, a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface according to claim 3 is characterized in that described Tester Beyond Line comprises:
The authorization control unit is used for user's authorization control, and for the first time during start-up system, the control user carries out authorized application the user;
Synchronous control unit is used for to the described communication control module transmitting time synchronization request that reaches synchronously, after the success, the synchronization message of attaching terminal IMSI number is sent to the described communication control module that reaches synchronously synchronously;
Communication and unit of testing and controlling are used to adjust detecting pattern, and the analysis result of information gathering and resolution unit is uploaded to described data processing module;
Information gathering and resolution unit are used for the signaling of terminal interface transmission and the acquisition and recording and the parsing of detecting information;
View video data playing control unit is used to read the information after described information gathering and resolution unit are resolved and shows;
The engineering management unit is used to the engineering management of the system that finishes.
5, a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface according to claim 3 is characterized in that, the described communication control module that reaches synchronously comprises:
The synchronous logic control unit, be used for regularly and radio network controller carries out time synchronized, the time synchronized request that the response terminal test module sends, terminal IMSI number is sent to Access Network and core network signalling monitoring modular, the time synchronized request of response Access Network and core network signalling monitoring modular also sends to Access Network and core network signalling monitoring modular with synchronic command, and the time synchronized request that the response data processing module sends also sends to data processing module with the time synchronized instruction;
Data processing centre's communication control unit is used to receive the test control command of the detecting pattern after the subsidiary optimization that described data processing module sends;
Terminal synchronizes response and control unit are used to realize the time synchronized request response of Tester Beyond Line and handle that the test control command that sends in addition for Tester Beyond Line arrives Tester Beyond Line;
Access Network and core network signalling monitoring sync response and control unit, be used to realize the time synchronized request response of Access Network and core network signalling monitoring modular and handle that the test control command that sends in addition for Access Network and core network signalling monitoring modular arrives Access Network and core network signalling monitoring modular.
6, a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface according to claim 3 is characterized in that described Access Network and core network signalling monitoring modular comprise:
Synchronous control unit is used for reaching communication control module transmitting time synchronization request to synchronously, adjusts order according to the time of feedback and carries out the time synchronized adjustment;
Detecting pattern control and transmission control unit are used for the test control command that the response data processing module sends, and adjust Access Network and core network signalling detecting pattern, simultaneously signaling tracked results and analysis result are sent to data processing module;
Access Network signal collecting and record control unit are used for determining that according to the terminal IMSI number that synchronous and communication control module send over needs write down the terminal of following the tracks of the Access Network signaling, determine the mode of signal collecting and record according to testing control command simultaneously;
Access Network signalling analysis unit is used for the signaling real-time analysis network problem according to the Access Network that collects, and goes forward side by side and acts the part judgement, and analysis result is passed back to data processing module in real time;
Core network signalling is gathered and record control unit, is used for determining the terminal that core network signalling followed the tracks of in the needs record according to the terminal IMSI number that synchronous and communication control module send over, and determines the mode of signal collecting and record according to testing control command simultaneously;
The core network signalling analytic unit is used for the signaling real-time analysis network problem according to the core net that collects, and goes forward side by side and acts the part judgement, and analysis result is passed back to data processing module in real time.
7, a kind of synchronization monitoring and optimization system that is used for wireless communication network multi-interface according to claim 3 is characterized in that described data processing module comprises:
Reach communication control unit synchronously, be used for regular transmitting time synchronization request to reaching communication control module synchronously, and adjust order according to the time that reaches the communication control module feedback synchronously and carry out the synchronous adjustment of time, the analysis result of receiving terminal test module in addition receives the signaling data file and the analysis result data of Access Network and core network signalling monitoring modular;
The test data administrative unit is used for the management of test data, by with the index information of file and depositing respectively of data file, realizes the flexible retrieval and the management of historical data;
The real time data processing unit is used for the signaling that reaches the communication control unit reception synchronously being interted according to the time and being alignd, and carries out the tabulate statistics of data and the analysis of network problem, and the result is deposited in the Database Unit;
Database Unit is used for the result of store test data index and described real time data processing unit real-time analysis;
User's login process unit is used to handle the logging request of described user inquiring and optimal module, will optimize amended detecting pattern and send to synchronously and communication control module;
Problem gathers and notification unit automatically, is used to finish regularly gathering automatically of network problem, and analysis result is sent to the user automatically.
8, a kind of synchronization monitoring and optimization method that is used for wireless communication network multi-interface is characterized in that, may further comprise the steps:
Start test, Tester Beyond Line to synchronously with communication control module transmitting time synchronization request, after time synchronized is confirmed successfully, and the synchronization message that will attach terminal IMSI number sends to the synchronous communication control module that reaches;
Reach communication control module sends tape terminal IMSI number to Access Network and core network signalling monitoring modular signaling tracing instruction synchronously;
Access Network and core network signalling monitoring modular carry out the tracking and the record of signaling according to described terminal IMSI number;
Tester Beyond Line stops test, sends monitoring signaling to synchronous and communication control module simultaneously and stops request;
Tester Beyond Line uploads to data processing module with test result data;
Reach communication control module synchronously and send the tracking command for stopping to Access Network and core network signalling monitoring modular;
Access Network and core network signalling monitoring modular stop the signaling record, and signaling tracked results is passed back to data processing module;
Data processing module gathers terminal test data, Access Network and core network signalling Monitoring Data, carries out the Macro or mass analysis and the data mining of data and handles, and preserves result.
9, a kind of synchronization monitoring and optimization method that is used for wireless communication network multi-interface according to claim 8 is characterized in that, it is before further comprising the steps of to start test:
Synchronously and communication control module regularly and radio network controller carry out time synchronized;
Access Network and core network signalling monitoring modular, data processing module pass through network regularly to synchronous and communication control module transmitting time synchronization request, and carry out the time synchronized adjustment according to time adjustment order synchronous and that communication control module feeds back;
10, a kind of synchronization monitoring and optimization method that is used for wireless communication network multi-interface according to claim 8 is characterized in that, data are carried out Macro or mass analysis to data processing module and data mining is handled afterwards further comprising the steps of:
User's logon data processing module inquiry monitoring and analysis result, and be optimized analysis, revise the monitoring signaling pattern of monitoring pattern, Access Network signaling and the core network signalling monitoring modular of terminal test;
Data processing module will be optimized amended monitoring pattern and send to synchronously and communication control module;
Synchronous and communication control module will be optimized amended monitoring pattern and send to Tester Beyond Line, Access Network and core network signalling monitoring modular;
Tester Beyond Line, Access Network and core network signalling monitoring modular are adjusted its monitoring signaling pattern according to the amended monitoring pattern of optimization that receives.
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