CN101330707B - Method and apparatus for dialing and measuring wireless network information - Google Patents
Method and apparatus for dialing and measuring wireless network information Download PDFInfo
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- CN101330707B CN101330707B CN200810029483A CN200810029483A CN101330707B CN 101330707 B CN101330707 B CN 101330707B CN 200810029483 A CN200810029483 A CN 200810029483A CN 200810029483 A CN200810029483 A CN 200810029483A CN 101330707 B CN101330707 B CN 101330707B
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Abstract
The invention designs a method for acquiring network parameter information on a wireless communication device terminal and displaying the network parameter information and equipment thereof. The method comprises the steps of acquiring and analyzing the signals of the current network through a network signal receiving module at an regular interval; converting the acquired network signals into a group of first network parameter data in a specific format and identifiers used for determining the validity of the first network parameter data; unifying the first network parameter data determined to be valid according to the identifiers into second network parameter data in a specific format, and defining invalid data as specific constants; drawing network parameter information graphs using the second network parameter data in the unified format, and displaying the information graphs on the display interface of wireless communication equipment.
Description
Technical field
The present invention relates to field of wireless communication, relate in particular to the wireless communication networks field tests.
Background technology
In second generation wireless communication technology, GSM network service system is taken the communication technology as the leading factor at the domestic one-tenth of China.Traditional network test instrument is laptop computer+testing mobile phone+GPS, and the analysis of the PC end network information, diagnostic software are powerful, can realize data analysis, network evaluation and test and the high-level data statistical function of automation; Testing mobile phone is network information test, the metadata acquisition tool of specialty; The GPS module can provide detailed geographical position.
Traditional network test method is powerful, can realize senior data statistics and analytic function.But have following shortcoming simultaneously:
1, testing cost is expensive.Conventional test methods need consume great amount of manpower and material resources and financial resources, and the testing equipment price is also very expensive.
2, test specification has limitation.The tester need carry more device, is running into the then difficult completion test in the unapproachable zone of sensitizing range or vehicle.
3, complicated operation (especially backstage analysis, diagnostic software).Network parameter information analysis, diagnostic tool are the specialized systems soft wares of a cover, need just can operate through special training.
4, field network information analysis scarce capacity.The test terminal presents the data message deficiency, is unfavorable for the site instant analysis optimization.
These inferior positions have been brought some negative effects to a certain extent, such as owing to specialized network test equipment and method, have influenced the extensive use room and time of network test; There is some difference on performance because the professional test mobile phone is with common on the market smart mobile phone, causes the network test result can not truly reflect the application scenarios of on-the-spot various mobile phones, even have blind spot.
Summary of the invention
The objective of the invention is through on the common intelligent PDA mobile phone that exists on the market; Realize extracting network parameter information and carrying out testing statistics and analytic function; And the scene in time presents the statistics and analysis data; Making individual intelligent movable PDA mobile phone is exactly a network tester, reduces the network test expense to a certain extent, improves the portability and the availability of testing equipment.
The method of obtaining network parameter information and presenting said network parameter information of the present invention has following steps:
The current network signal is obtained and resolved to the time of every fixed interval through the network signal receiver module; Whether effectively the network signal value of obtaining is converted into the first network parameter data of one group of specific format and be used for judging said first network parameter data value identifier; To judge that the effective first network parameter uniform data is the second network parameter data of specific format according to identifier, and invalid data will be defined as particular constant; Use the second network parameter data of consolidation form, draw the network parameter hum pattern, and be presented on the display interface of wireless telecommunications system.
Wherein said network parameter hum pattern can be network parameter information track figure, and draws said network parameter information track figure according to following steps:
The wireless telecommunications system terminal obtains map datum through server and leaves cache map in and concentrates; When obtaining network parameter information, the GPS module of wireless telecommunications system is obtained the GPS locating information; Said network parameter data are complementary with the GPS locating information in the identical moment; Use GPS locating information track drafting line on map, and painted according to the network parameter data to trajectory, and wherein, different colours is represented the unlike signal strength grade.
Wherein said network parameter hum pattern can be network parameter information curvilinear trend figure, and draws said network parameter information curvilinear trend figure according to following steps: dispose by the user and draw the coordinate system that is used to appear data; Mode and color by the user sets are drawn the specific signal data and curves according to the network parameter data in coordinate system.
Compare with traditional network test scheme, the present invention has following advantage:
1. the saving cost reduces testing expense.
2. improve the portability of testing equipment.Through common intelligent PDA smart mobile phone, promptly can satisfy the basic network testing requirement, can solve the spatiotemporal limitation of network test simultaneously.
3. simplify background network parameter information analysis software operation complexity.Specialized network parameter Information Statistics analysis software needs the professional training personnel just can operate, and wireless network test is used received certain limitation.
4. on-the-spot analysis optimization in time.Through the intelligent PDA mobile phone, directly present the network parameter information and statistics, the analysis in time that get access to, for network optimization personnel provide the most real firsthand information.
The invention of this patent can let network operation and optimization personnel obtain first hand network parameter information analysis report with the means of the fastest speed, most convenient on the one hand, can enlarge network test simultaneously and analyze troop, realizes that really everybody is network monitoring person.
Description of drawings
Accompanying drawing 1 is the intelligent PDA mobile phone basic function module block diagram that is suitable for technical scheme of the present invention;
Accompanying drawing 2 is functional block diagram of the intelligent PDA mobile phone that is used for network information extraction and appears of the present invention;
Accompanying drawing 3 is logic diagrams that combination electronic chart of the present invention presents network parameter information;
Accompanying drawing 4 is logic diagrams of drafting network parameter information track of the present invention;
The network parameter curvilinear trend figure that accompanying drawing 5 network information data appear on the intelligent PDA mobile phone;
Accompanying drawing 6 is that flow chart is extracted, appeared to the network information of the present invention;
Accompanying drawing 7 be the present invention use on the intelligent PDA mobile phone that figure and text mixed mode appear present interface master's sketch map.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are further described.
The present invention can use can buy on the market, based on the common intelligent PDA mobile phone of embedded OS, built-in GPS module.Shown in accompanying drawing 1, the common smart mobile phone that is suitable for must possess following functional module:
Network signal receiver module: be used for obtaining network signal, simply say to be exactly communication module.
Hardware api interface: must the physical signalling that the network signal receiver module receives be converted into analysable signal data.
Operating system and application program wherein: use embedded OS (like Windows Mobile); The various interface (such as the graphic interface of being responsible for graphical display) that provides application program to need, application program should comprise the module and the responsible signal data process of aggregation module that appears that shows of ability analytic signal data.
The present invention extracts the wireless communication networks parameter information according to mode shown in Figure 2 under the software and hardware resources of common smart mobile phone, concrete steps are following:
● the time of the every fixed interval of application program is sent the request of obtaining and resolving the current network signal to the network information type of obtaining;
● the network information type of obtaining calls the API hardware interface;
● the API hardware interface sends the instruction of obtaining network signal to the radio reception module of hardware;
● the network signal receiver module returns network signal, and the signal format of returning here can not directly be used user transparent.Whether effectively network parameter data and some that the API hardware interface is translated into forms such as a series of UInt32, byte array are used for judging each return value identifier, return to the network information type of obtaining then;
● the network information type of obtaining judged effective network parameter according to identifier; And these parameters are changed into the data of String form; Invalid network parameter unification is defined as a certain String form constant, so just the network information parameter form of expression is unified effectively;
● the network information type of obtaining responded the network information transmission that obtains and is for further processing with program.
On based on HP iPAQ 6535 smart mobile phones of Windows Mobile operating system, extract network parameter information, confirm that obtaining network parameter information through the bottom radiocommunication module that Microsoft provides also submits to upper layer application after the encapsulation.The network parameter information that can get access at present is with reference to following table:
The experiment situation explained in parameter classification English name Chinese
LongName network full name CHINA MOBILE
OPERATORNAMES ShortName network short name CMCC
NumName numeral name 46000
The identification code MCC of MobileCountryCode country 460
MobileNetworkCode NID MNC 0
LocationAreaCode location area code LAC 9878
CellID sub-district ID CI 4043
BaseStationID base coded BS ID 32
BroadcastControlChannel BCCH BCH 26
56//talking state can not
The RxLevel received field strength
Get
Inadvisable // talking state
RxLevelFull received field strength Full
18
CELLINFO is inadvisable // talking state
RxLevelSub received field strength Sub
42
0//talking state can not
The RxQuality quality of reception
Get
Inadvisable // talking state
RxQualityFull quality of reception Full
7
Inadvisable // talking state
RxQualitySub quality of reception Sub
0
0//talking state can not
The idle time slot Timeslot of IdleTimeSlot
Get
TimingAdvance Timing Advance TA 1
SignalStrength signal strength signal intensity-53
MinSignalStrength -113
MaxSignalStrength -71
SIGNALQUALITY
BitErrorRate bit error rate BER 14
LowSignalStrength -101
HighSignalStrength -85
The WAVE COM MODEM of Manufacturer manufacturer
MULTIBAND?900E
The Model model
1800
EQUIPMENTINFO 541e09gg.P5186B
Revision version number 1,368,132 042705
16：34
SerialNumber sequence number 352795000469915
After getting access to the wireless communication networks information data, the present invention further analyzes these data on smart mobile phone, and presents to the user with the mode of network parameter information track figure or network parameter information curvilinear trend figure intuitively.As shown in Figure 3, in network parameter information track figure, the track of having introduced electronic chart presents scheme, presents movement track and network parameter index (identifying different fragmentation values with different colours) in conjunction with the GPS location; Network parameter information curvilinear trend figure is through the predefine property value, presents network parameter information (identifying different parameters with different colours) in real time with the form of curvilinear trend figure, can use change color to distinguish " conversation " and " standby " state simultaneously.It is specifically realized as follows:
● the PDA smart mobile phone is connected to map server, and the cache map that obtains map datum and leave mobile phone end in is concentrated;
● the cache map collection of downloading from map server comprises basic map space data; Set up the basic map data Layer of electronic chart by them, just some atural objects indicate (topological relation) and coordinate system with definite locus concerning our application;
● application program obtains the network signal that receives through the radio reception module from hardware interface API, but and convert application program recognition network message data set to through API;
● the GPS framing signal also sends to hardware interface API through the GPS receiver module, converts the discernible GPS locating information of application program here to and offers application program;
● application program is carried out comprehensively the data that obtain from hardware interface API, with the network information and the GPS locating information coupling of same time;
● application program goes up newly-built one deck at basic map (base map), and this layer promptly is used for carrying out state and shows (presentation layer as a result);
And can represent the network signal grade through the trajectory of configuration different colours, as shown in Figure 4, draw the electronic chart trajectory as follows:
● the color in the track broken line between per two adjacent position points is that the level of signal by starting point decides;
● the user in advance can be through the dividing value up and down and the color that argument section is reset each grade of network signal that be provided with of application program, and these information are kept among the configuration file of XML form;
● during drafting, from configuration file, read earlier configuration information.Draw the track between every adjacent two location points,, confirm affiliated grade of signal value and respective color, in the map development platform, draw out this section connecting line just according to each the grade bound in the signal value comparative arrangement information of starting point.
Like this; Just confirm current location and movement locus according to the GPS locating information; Confirm the expression mode of track according to the network information; Utilize the coordinate system of basic map data Layer that these positions are become visual form with state exchange, and finally be plotted on the newly-built layer, so just obtained final display effect.
Also can use the form of network parameter information curvilinear trend figure as shown in Figure 5, present the testing data as follows:
● the PDA terminal obtains the network signal that receives through the radio reception module by setting cycle from hardware interface API, imports the data that get access to into data and presents control;
● data present control and dispose the coordinate system that drawing data appears by the user;
● mode and color by the user sets are drawn the specific signal data and curves in coordinate system.
In sum, as shown in Figure 6, the flow process that the whole network information is extracted, appeared is following:
● after each timer triggered, current network signal data, the data format that the program of being converted into can be used are obtained and resolved to program from hardware API.Whether effective according to the signal of obtaining, decision is to add current signal data or the previous data of duplicating to result data to concentrate in order to appearing;
● if presentation mode is a graphics mode; At first present control and dispose the coordinate system that drawing data appears by the user by data; Concentrate from result data then and select the nearest signal data that can coordinate, represent, in coordinate system, draw the signal data curve according to user configured color;
● if presentation mode is the map mode, then need be according to the break collection of user configured level of signal and match structure geometric locus, and each break collection that will construct then is plotted on the map successively, and gives trajectory painted according to predetermined rule.
Meeting of being presented at finally that figure and text mixed mode on the PDA appear is as shown in Figure 7.
Though the present invention is example with the intelligent PDA mobile phone that uses Windows Mobile operating system,, the present invention can be applied in the intelligent PDA mobile phone that uses other embedded OSs such as Linux equally or have on the electronic device terminal of wireless communication function.
Claims (5)
1. method of on the wireless telecommunications system terminal, obtaining network parameter information and presenting said network parameter information has following steps:
The current network signal is obtained and resolved to the time of every fixed interval through the network signal receiver module;
Whether effectively the network signal value of obtaining is converted into the first network parameter data of one group of specific format and be used for judging said first network parameter data value identifier;
To judge that the effective first network parameter uniform data is the second network parameter data of specific format according to identifier, and invalid data will be defined as particular constant;
Use the second network parameter data of consolidation form, draw the network parameter hum pattern, and be presented on the display interface of wireless telecommunications system;
Wherein said wireless telecommunications system terminal is the intelligent PDA mobile phone;
Wherein the second network parameter data are data of String form, and the invalid data unification is defined as the constant of String form.
2. the method for claim 1, wherein said network parameter hum pattern can be network parameter information track figure, and draws said network parameter information track figure according to following steps:
The wireless telecommunications system terminal obtains map datum through server and leaves cache map in and concentrates;
When obtaining network parameter information, the GPS module of wireless telecommunications system is obtained the GPS locating information;
Said network parameter data are complementary with the GPS locating information in the identical moment;
Use GPS locating information track drafting line on map, and painted according to the network parameter data to trajectory, and wherein, different colours is represented the unlike signal strength grade.
3. the method for claim 1, wherein said network parameter hum pattern can be network parameter information curvilinear trend figure, and draws said network parameter information curvilinear trend figure according to following steps:
Dispose the coordinate system that drafting is used to appear data by the user;
Mode and color by the user sets are drawn the specific signal data and curves according to the network parameter data in coordinate system.
4. method as claimed in claim 3, wherein said intelligent PDA mobile phone uses Windows Mobile or Linux embedded OS.
5. the method for claim 1, wherein the first network parameter data are the data of UInt32 or byte array form.
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| CN200810029483A CN101330707B (en) | 2008-07-15 | 2008-07-15 | Method and apparatus for dialing and measuring wireless network information |
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| CN102176774B (en) * | 2010-12-23 | 2014-02-05 | 广州杰赛科技股份有限公司 | Signal acquisition method and device |
| CN103095914A (en) * | 2012-12-31 | 2013-05-08 | 东莞宇龙通信科技有限公司 | Terminal unit and network speed prompting method of network application of terminal unit |
| CN112804700A (en) * | 2021-01-08 | 2021-05-14 | 贵州诚博科技有限公司 | Automatic pull-out and test system and use method thereof |
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Patent Citations (5)
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|---|---|---|---|---|
| EP1283644A1 (en) * | 2001-08-10 | 2003-02-12 | Societé Française du Radiotéléphone | Method for determining a radio coverage map |
| CN1429047A (en) * | 2001-12-28 | 2003-07-09 | 联想(北京)有限公司 | Method for implementing automatic roaming of mobile equipment and its equipment |
| CN101189900A (en) * | 2005-04-08 | 2008-05-28 | 高通股份有限公司 | Seamless interfrequency handoff in a high data rate wireless system |
| CN101283619A (en) * | 2005-08-12 | 2008-10-08 | 高通股份有限公司 | Efficient cell measurements during transmission gaps in a compressed mode |
| WO2007048131A1 (en) * | 2005-10-20 | 2007-04-26 | Qualcomm Incorporated | System and method for adaptive media bundling for voice over internet protocol applications |
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