CN103024781A - Method for processing abnormalities in stage when mobile communication system cellphone accesses to network - Google Patents
Method for processing abnormalities in stage when mobile communication system cellphone accesses to network Download PDFInfo
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- CN103024781A CN103024781A CN2012105837121A CN201210583712A CN103024781A CN 103024781 A CN103024781 A CN 103024781A CN 2012105837121 A CN2012105837121 A CN 2012105837121A CN 201210583712 A CN201210583712 A CN 201210583712A CN 103024781 A CN103024781 A CN 103024781A
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Abstract
The invention discloses a method for processing abnormalities in stage when mobile communication system cellphone accesses to network. The method sufficiently utilizing the cellphone, the mobile terminal, a base station, a database system or an application service system includes steps of setting a storage medium and relevantly running program in the cellphone, storing air interface signaling data of the cellphone curing calling by means of the storage medium arranged in the cellphone, uploading network data to the database server by the cellphone or the mobile terminal at user idle stage; extracting test data from the database server from the application server, and performing summary statistics and careful analysis. By calculating and analyzing massive data, the application server automatically matches network calling signaling data and GPS (global positioning system) data included in the network test data, and can acquire occurrence time and longitude and latitude of the abnormalities by starting a GPS system in the cellphone, so that maintainers are facilitated to verify and solve on-site problems.
Description
Technical field
The present invention relates to a kind of communication system, especially the processing method of mobile communication system anomalous event.
Background technology
The development experience of mobile communication: first generation analog mobile communication system, second generation digital mobile communication system, 3-G (Generation Three mobile communication system) and following mobile communcations system.On November 5th, 1999, " IMT-2000 wireless interface technology standard " suggestion has been passed through in the 18th meeting of the ITU-R TG8/1 of International Telecommunication Association, and wherein the TD-SCDMA technology of China's proposition has write in the IMT-2000 CDMA TDD part of third generation radio interface specification suggestion.
In 3-G (Generation Three mobile communication system), can extract by traffic measurement the measurement report of various performances, from traffic measurement, can clearly understand the quality of equipment, the operation conditions of network.Traffic measurement is made of a lot of counters, and traffic measurement then is different counter in the combination of different periods, such as the traffic measurement computing formula.The network management personnel obtains the information of network running quality from operational factor.
Traffic measurement can provide the data of carrying out the measuring of mobile network, planning and designing, operation and management, so that network performance reaches best.Best implication comprises two aspects of reasonable disposition, economy of resource.The traffic measurement of mobile radio communication mainly contains following task:
1), measure the telephone traffic of mobile radio communication, comprise all users' telephone traffic and the telephone traffic of signaling;
2), the service quality of supervising network, such as call completing rate, cutting off rate, congestion ratio etc.;
3) availability of grasp system is such as the channel useful number;
4) configuration of supervising network makes the utilization of resource the most reasonable, most economical,, balanced traffic busy such as dredging etc.
In general the traffic measurement system all needs to possess following functions:
1) gathers the traffic statistics data, and the data gatherer process is managed;
2) follow according to the traffic statistics data generation traffic measurement result who gathers;
3) the traffic measurement result is sent to Operation ﹠ Maintenance System;
4) in Operation ﹠ Maintenance System, store, analyze the traffic statistics result, and show the result to the attendant;
Can record, gather these information, be to produce after mobile phone and mobile communication system can be set up contact, and mobile phone is in the mistake of the stage of access communications network appearance so, and system has no way of recording, and the attendant also can't learn.And the mistake of access phase often affects again client's perception very much, affects user's susceptibility.
The process of TD-SCDMA mobile phone access communications network is:
The up and down provisional capital of TD-SCDMA strict synchronously, therefore support that uplink synchronous is the necessary functions of portable terminal.When mobile terminal-opening, at first need to set up down-going synchronous with the base station.After setting up, down-going synchronous starts the uplink synchronous process.The realization of uplink synchronous process is finished by random access procedure, and the uplink synchronous process relates to uplink synchronous channel UpPCH and Physical Random Access Channel PRACH(is the abbreviation of English Fast Physical Access Channel).
Can not determine the distance between portable terminal and the base station after setting up down-going synchronous in portable terminal and base station, if do not take some measures the synchronized transmission that to realize the different mobile terminal up link.Therefore, need a special time slot UpPTS.The initial uplink of all portable terminals all sends first uplink packet to avoid the interference to business time-slot by this time slot UpPTS synchronously.Selection at time slot UpPTS delivery time can be determined according to the watt level of the descending synchronous signal channel DwPCH that receives and/or Primary Common Control Physical Channel P-CCPCH.
If the base station detects the uplink synchronous sequence SYNC-UL that portable terminal sends in the search window, estimate the deviation of this up sequence and target time of advent, and with result feedback to portable terminal, the moment that portable terminal sends according to the feedback information adjustment of receiving next time.Feedback information is physical access channel FPACH carrying in 4 subframes after uplink synchronous channel UpPCH sends.If portable terminal do not receive effectively in 4 subframes and reply, will postpone a period of time to re-start above-mentioned synchronizing process.System can not allow mobile phone to carry out unconfined repetition, arranges after certain number of attempt by parameter, can stop mobile phone and again repeat within a period of time, mobile phone and network connection failure.The failure of this mobile phone and network connection is that system can not record, the attendant is unknown, and be serious network problem, as the network maintenance staff, necessary understanding when, mobile phone below what base station and network connection failure, and do relevant processing---anomalous event is processed.
Goal of the invention
The purpose of this invention is to provide a kind of mobile communication system mobile phone access network the anomaly of each phase event-handling method, to the anomalous event of mobile phone in the generation of access network stage, system can record it, report to the network management personnel, in time fix a breakdown, carry out maintenance of network and Optimization Work, improve network quality, promote cellphone subscriber's satisfaction.
In like manner, the method can expand to the anomalous event that mobile phone produces at speech phase, and system also can record it, reports to the network management personnel, and auxiliary network is safeguarded and the network optimization.
For crossing above-mentioned purpose technical scheme of the present invention be:
A kind of mobile communication system mobile phone access network the anomaly of each phase event-handling method, it takes full advantage of mobile phone or portable terminal, base station and Database Systems and application service system, it is characterized in that may further comprise the steps:
(1) program of storage medium and relevant operation is set in described mobile phone;
(2) utilize in mobile phone with storage medium is set, preserve the air interface signaling data of mobile phone in communication process, through obtaining straightaway signaling data after the decoding, the whole process that the record network event occurs, record the operating position of each communication channel, and to the air interface signaling data analysis, the problem that fixer network occurs consists of network testing data;
(3) at user's idle period, mobile phone or portable terminal start automatic upload function, upload network testing data to the database server of appointment by wireless or connection mode;
(4) application server takes out test data from database server, carries out tabulate statistics and careful analysis; By the statistics to mass data, draw the situation of network evaluation; By the careful analysis to test data, because network testing data comprises Internet phone-calling signaling data and gps data, the two data of application server Auto-matching, just can collect time and the longitude and latitude that anomalous event occurs by the GPS navigation system of opening mobile phone, the personnel of maintaining easily carry out on the spot problem and examine and solve.
Described air interface signaling data comprise that the air interface signaling data are the command information that information interaction is carried out in mobile phone and base station, and the anomalous event that system produces in the problem that produces in the communication network, particularly mobile phone access phase system be connected the communication cell that the call event known and time of origin and mobile phone will access or be connected.The network data of access phase and network index statistics can't embody in the supervisory control system of mobile communication.
Described user's idle period is not for well, affecting at network in the situation of client's use, being mainly the regular traffic that does not affect the user uses, the preferential 3G (Third Generation) Moblie 3G network that uses carries out data upload, next is enhanced data rates technology service EDGE network, is general packet radio service technology service GPRS network at last; It is 12:00-16:00 that the uplink time section of default setting is avoided the traffic busy, two periods of 3:00-6:00, when the user does not carry out voice or data download/upload within this period, start upload service, as run into the user and start voice or data download/upload when professional, the automatic pause test data upload and carry out mark, after business stops, restarting upload service.
Mobile communication system mobile phone access network the anomaly of each phase event-handling method of the present invention has the following advantages:
1, mobile phone records the call event that network problem, particularly access network stage system can't be known, has remedied the defective that traditional traffic statistics analysis can't be added up access network stage call event;
2, the test data of this treating method is taken from user's network insertion and speech phase, and the perception of being close to the users has positive meaning for promoting user perceptibility.This treating method integrates regular handset and testing mobile phone, and true communicating data is exactly test data, has changed the pattern of traditional drive test Pattern localization network problem fully;
3, have the GPS function, can recording exceptional Time To Event and longitude and latitude;
4, this treating method is collected network insertion and the call event of mass users by data server, and the assessment of network and the location of problem have been accumulated the Data support of magnanimity, and need not to spend a large amount of costs and carry out road and fixed test.The mass data demand of legacy network test data collection mode and the contradiction between the expensive testing cost have been solved.
Embodiment
Before utilizing the present invention to the event handling of mobile communication system mobile phone access network the anomaly of each phase, will be to mobile phone or portable terminal by software upgrading and hardware modification, the program of storage medium and relevant operation is set in mobile phone or portable terminal, can provides original test data for database server and application server.
Portable terminal refers to mobile phone or has the smart mobile phone of multiple application function and panel computer etc., is mainly the equipment that possesses the accessing mobile communication network function, can carry out voice call or data-transformation facility.The software upgrading of portable terminal is for passing through to install special wireless data measurement analysis software, the radio network information that the collection mobile phone receives also is decoded as signaling data, comprise the frequency of use, the signal strength signal intensity of reception, the signal strength signal intensity of neighbor base station, the size of wireless parameter, the signaling processes of access network event, air time etc., hardware modification is collected and decoded signaling data for increasing storage medium stores.
Database server and application server Main Function are to concentrate and data that managing mobile phone or mobile terminal device are uploaded, and mass data is carried out preliminary classification and arrangement, and initial data and the data of further analyzing and processing is provided for application server; Application server mainly is that the test data that gathers is added up, analyzed and process according to analytical model, and Output rusults.The attendant can collect time and longitude and latitude that anomalous event occurs by the desktop application system, and the personnel of maintaining easily carry out on the spot problem and examine and solve.
Mobile communication system mobile phone access network the anomaly of each phase event handling example is as follows:
1, the program of storage medium and relevant operation is set in mobile phone or portable terminal;
2, the anomalous event in using mobile phone access network or communication process by mobile phone or mobile terminal records user, 19 seconds the network condition in when anomalous event is occured and front, such as at that time signal strength signal intensity, the base station cell that takies number, the frequency that takies, receive near signal strength signal intensity, mobile phone transmission power, the network informations such as longitude and latitude of problem of base station be stored in the SD card of mobile phone;
3, at user's idle period, the automatic upload function of handset starting will be stored in the test data of the anomalous event of SD card by TD-SCDMA or EDGE network, be sent to database server;
Described user's idle period is not for well, affecting at network in the situation of client's use, being mainly the regular traffic that does not affect the user uses, the preferential 3G (Third Generation) Moblie 3G network that uses carries out data upload, next is enhanced data rates technology service EDGE network, is general packet radio service technology service GPRS network at last; It is 12:00-16:00 that the uplink time section of default setting is avoided the traffic busy, two periods of 3:00-6:00, when the user does not carry out voice or data download/upload within this period, start upload service, as run into the user and start voice or data download/upload when professional, the automatic pause test data upload and carry out mark, after business stops, restarting upload service;
4, application server takes out test data from database server, carries out tabulate statistics or carries out careful analysis; By the statistics to mass data, draw the situation of network evaluation; By dividing careful analysis to test data, further locate the network problem of anomalous event time of origin and longitude and latitude and be saved in the database;
5, the attendant is by the desktop application system, the accessing database server can be got the network evaluation situation of whole net, or carries out analyzing and positioning with regard to the problem in a certain zone, and the scene that need not is tested, can understand timely the anomalous event that the user occurs, process rapidly.Improve the discovery of network problem or process timeliness, promoted user awareness and satisfaction.
Claims (3)
1. mobile communication system mobile phone access network the anomaly of each phase event-handling method, it takes full advantage of mobile phone or portable terminal, base station and Database Systems and application service system, it is characterized in that may further comprise the steps:
(1) program of storage medium and relevant operation is set in described mobile phone;
(2) utilize in mobile phone with storage medium is set, preserve the mutual network data of mobile phone base station and mobile phone air interface in mobile phone access network stage and communication process, through obtaining straightaway signaling data after the decoding, the whole process that the record network event occurs, record the operating position of each communication channel, and to the air interface signaling data analysis, whether meet the proper communication flow process, the problem that fixer network occurs consists of network testing data;
(3) at user's idle period, mobile phone or portable terminal start automatic upload function, upload network testing data to the database server of appointment by wireless or wired mode;
(4) application server takes out test data from database server, carries out tabulate statistics and careful analysis; By the statistics to mass data, draw the situation of network evaluation; By the careful analysis to test data, because network testing data comprises signaling data and the gps data of network interaction, the two data of application server Auto-matching, just can collect time and the longitude and latitude that anomalous event occurs by the GPS navigation system of opening mobile phone, the personnel of maintaining easily carry out on the spot problem and examine and solve.
2. mobile communication system mobile phone access network the anomaly of each phase event-handling method according to claim 1 is characterized in that:
Described air interface signaling data comprise that the air interface signaling data are the command information that information interaction is carried out in mobile phone and base station, and the problem that produces in the communication network, the anomalous event that particularly produces in the mobile phone access network stage system be connected the communication cell that the call event known and time of origin and mobile phone will access or be connected, the network data of access phase and network index statistics can't embody in the supervisory control system of mobile communication.
3. mobile communication system mobile phone access network the anomaly of each phase event-handling method according to claim 1 is characterized in that:
Described user's idle period is not for well, affecting at network in the situation of client's use, being mainly the regular traffic that does not affect the user uses, the preferential 3G (Third Generation) Moblie 3G network that uses carries out data upload, next is enhanced data rates technology service EDGE network, is general packet radio service technology service GPRS network at last; It is 12:00-16:00 that the uplink time section of default setting is avoided the traffic busy, two periods of 3:00-6:00, when the user does not carry out voice or data download/upload within this period, start upload service, as run into the user and start voice or data download/upload when professional, the automatic pause test data upload and carry out mark, after business stops, restarting upload service.
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| CN104768218A (en) * | 2015-04-23 | 2015-07-08 | 上海斐讯数据通信技术有限公司 | Mobile phone registration debugging method and system |
| CN107809780A (en) * | 2016-09-09 | 2018-03-16 | 中兴通讯股份有限公司 | It is a kind of to the active process method, apparatus of user equipment access failure and base station |
| CN107979561A (en) * | 2016-10-21 | 2018-05-01 | 中国电信股份有限公司 | For controlling the methods, devices and systems of malicious traffic stream |
| CN113079522A (en) * | 2020-01-03 | 2021-07-06 | 上海大唐移动通信设备有限公司 | OTT service quality testing method, OTT service quality testing device, electronic equipment and storage medium |
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| CN104768218A (en) * | 2015-04-23 | 2015-07-08 | 上海斐讯数据通信技术有限公司 | Mobile phone registration debugging method and system |
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| CN107979561B (en) * | 2016-10-21 | 2020-07-03 | 中国电信股份有限公司 | Method, device and system for controlling malicious traffic |
| CN113079522A (en) * | 2020-01-03 | 2021-07-06 | 上海大唐移动通信设备有限公司 | OTT service quality testing method, OTT service quality testing device, electronic equipment and storage medium |
| CN113079522B (en) * | 2020-01-03 | 2024-04-05 | 上海大唐移动通信设备有限公司 | OTT service quality testing method and device, electronic equipment and storage medium |
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Application publication date: 20130403 |