CN202340308U - Automatic testing system for wireless network - Google Patents
Automatic testing system for wireless network Download PDFInfo
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- CN202340308U CN202340308U CN201120345502XU CN201120345502U CN202340308U CN 202340308 U CN202340308 U CN 202340308U CN 201120345502X U CN201120345502X U CN 201120345502XU CN 201120345502 U CN201120345502 U CN 201120345502U CN 202340308 U CN202340308 U CN 202340308U
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Abstract
The utility model discloses an automatic testing system for a wireless network, which comprises a testing unit, a storage unit, a transmission unit and an analysis unit. The testing unit is used for conducting a plurality of tests to obtain business data. The storage unit is connected with the testing unit and used for storing the business data and geographical information data in cache mode to obtain first data. The transmission unit is connected with the testing unit and used for transmitting the first data to an operation and maintenance center (OMC) to be stored to obtain second data information. The analysis unit is connected with the transmission unit and used for analyzing the second data information, calculating management operating system (MOS) and forming a testing result report. The automatic testing system for the wireless network is high in testing efficiency, is not subject to testing environment limit, and is easy to operate.
Description
Technical field
The utility model relates to the communications field, more particularly, relates to a kind of wireless network Auto-Test System.
Background technology
Known from institute, along with swift and violent increase, the dog-eat-dog of mobile communication subscriber quantity, mobile communication carrier's cost huge fund has been disposed a large amount of base stations and base station stretch system, to improve network coverage quality, promotes brand image.Mobile operator can arrange (the Drive Test to major trunk roads DT in every month in daily network operation work; Drive test; Also claim to drive coverage test) test and emphasis position carry out CQT (Call Quality Test; The call quality test calls) quality problems of network and the situation of change of network are found in test, at present by artificial major trunk roads Drive Test and CQT test calls except workload greatly, also have long, problem such as reliability is low, cost is high, data user rate is low of cycle.Cause customer complaint if can not in time find and deal with problems, can produce serious negative effect the brand image of network; In addition O&M department mainly on major trunk roads, MTD and density can not effectively improve, and can not effectively carry out real-time centralized monitor and adjustment to the running status of base station and base station stretch system in road optimization.
Conventional test methods is to adopt testing mobile phone, GPS module, notebook computer etc. to combine to test.This mode is not suitable for field work especially, need carry a lot of equipment, and can't a people accomplish; If under the very big situation of generaI investigation scope; Needing special messenger, special train to do, all is a kind of bigger consumption to human and material resources, and testing mobile phone costs an arm and a leg.Very high to tester's requirement, needing very, the personage of specialty just can be engaged in this work.Also very high to the test environment requirement, can only generally investigate road.In a word, this test deficiency shows: testing efficiency is low, test environment is restricted, complicated operation, test synthesis cost high.
In addition; The characteristics that set up the base station in the mobile communication are that quantity is big, in wide particularly densely populated at some, the building that distributes and mountain area with a varied topography; Wanting the scope of a large amount of base stations and its covering is carried out signal testing almost is impossible with present method of testing, to such an extent as to a lot of place becomes the test blind area.
The utility model content
The technical problem that the utility model will solve is, provides a kind of testing efficiency high, not tested person environmental limitations, a kind of wireless network Auto-Test System simple to operate.
The utility model discloses a kind of wireless network Auto-Test System, comprising:
Test cell carries out multinomial test, obtains business datum;
Memory cell links to each other with described test cell, is used for said business datum obtaining first data together with the geographic information data buffer memory;
Transmission unit links to each other with described test cell, is used for said first data upload forming second data message to OMC and preserve;
Resolution unit links to each other with described transmission unit, is used for said second data message is resolved, and calculates MOS, forms the test result form.
In the described wireless network Auto-Test System of the utility model, also comprise the GPRS unit, link to each other with described test cell, be used for being real-time transmitted to OMC and preservation through the GPRS mode, form second data message.
In the described wireless network Auto-Test System of the utility model, said test cell comprises: fixed CQT, DT and VDOM.
In the described wireless network Auto-Test System of the utility model, comprise database server, WEB server, analyze playback server and real-time monitoring server.
In the described wireless network Auto-Test System of the utility model, said transmission unit comprises the communication server, is used for communicating by letter and protocol processes between OMC and the remote terminal.
The utility model discloses a kind of wireless network Auto-Test System, comprising:
Fixed CQT and DT, OMC, database server, analysis playback server, real-time monitoring server and the communication server, wherein, described fixed CQT and DT link to each other with described OMC; Described database server, analysis playback server, real-time monitoring server and the communication server link to each other with said OMC respectively.
In the described wireless network Auto-Test System of the utility model, the wireless network Auto-Test System also comprises VDOM, is used to cooperate described fixed CQT to accomplish test calls and MOS test automatically.
In the described wireless network Auto-Test System of the utility model, described database server, analysis playback server, real-time monitoring server and the communication server link to each other through the Internet with OMC respectively.
In the described wireless network Auto-Test System of the utility model, the wireless network Auto-Test System also comprises WEB server and display terminal, is used to provide system information to browse service.
Implement the wireless network Auto-Test System and the method for the utility model, have following beneficial technical effects:
Outdoor test and indoor test are unified to same platform, are convenient to management;
Equipment is lightly portable, simple to operate, is integrated in test module and GPS locating information and display screen in the same terminal;
But can drive, can ride motor walking test, the place that the people can arrive just can be tested, and does not receive environmental limitations.
Can compatible various network, testing efficiency is high.
Description of drawings
Fig. 1 is a prior art wireless network Auto-Test System block diagram;
Fig. 2 is the utility model wireless network automatic test approach flow chart;
Fig. 3 is the utility model embodiment one wireless network Auto-Test System block diagram;
Fig. 4 is the utility model embodiment two wireless network Auto-Test System hardware structure figure.
Embodiment
By the technology contents, the structural feature that specify the utility model, realized purpose and effect, know clearly below in conjunction with execution mode and conjunction with figs. and give explanation.
See also Fig. 1, a kind of wireless network Auto-Test System for prior art comprises: notebook 1, mobile phone 2 and GPS module 3.Mobile phone 2 receives wireless signal information; When GPS module 3 provides the test wireless network; After position information such as current longitude and latitude and precise time information are provided; The information that wireless signal information that mobile phone 2 receives and GPS module 3 provide is input to notebook 1, after resolving through testing software, assesses out the various performances and the parameter of wireless network.This test mode weak point is: need carry a lot of equipment, the tester is required height, complicated operation, only supports single mode list net to test.
See also Fig. 2, a kind of wireless network automatic test approach for the utility model comprises:
S1. wireless terminal carries out multinomial test, obtains business datum;
Wireless terminal is fixed CQT or DT; A kind of applied in network performance test that the mode that the speech quality test normally adopts fixed point to dial is carried out; Be the important means of assessment network condition, the big event of routine optimization, especially more important to the monitoring demand of some hot zones; The fixed CQT/DT Auto-Test System of single-minded communication can realize mobile communication base station and overlay area thereof are not had blind spot, carry out the signal quality test in real time, accurately through existing GPRS network; Make the whole network CQT/DT test become possibility; Be to improve the CQT/DT testing efficiency, reaching test target provides science, solution route efficiently.In the application of reality; Fixed CQT can effectively remedy the limitation of Drive Test, Performance Analysis; Play Drive Test, the irreplaceable effect of Performance Analysis optimization means; Especially aspect the problem of finding hot spot region network existence, CQT is close to the users more, grasps the real conditions of problem points.
S2. said business datum is buffered on the said terminal memory together with geographic information data, obtains first data message;
Fixed CQT or DT terminal mainly are functions such as collection network parameter, tone testing, data test; Network parameter comprises: the field intensity of main plot, adjacent sub-district, quality, power, L2 and L3 signaling etc.; Tone testing comprises: test calls, MOS test; Data test comprises: tests such as ATACH (GSM), PDP (GSM), PING, FTP, HTTP, note/multimedia message, Fetion, QQ.Fixed CQT or DT terminal can be buffered in the miscellaneous service data that collect on fixed CQT or the DT terminal memory together with geography information GPS (CQT does not have at the terminal GPS information); Form first data message; Perhaps; Like step S11: be real-time transmitted to OMC (Operations & Maintenance Center operation maintenance center) and preserve through the GPRS mode, form second data message.
S3. with first data information transfer to OMC and preserve, form second data message;
Fixed CQT or DT terminal data are transferred to OMC has four kinds of modes: the first, fixed CQT or DT terminal first data message are according to regularly uploading to OMC setup time; The second, fixed CQT or DT terminal upload to OMC immediately after test assignment is accomplished; Three, first data message on fixed CQT of OMC timing extraction or the DT terminal memory; Four, fixed CQT or DT terminal upload to OMC to test data in real time; In this mode certain limitation is arranged; Can only be to realize under obtaining the situation of network parameter in the free time, under the state that carries out tone testing and data test, can't realize uploading in real time of data.
S4. said second data message is resolved, form the test result form.
After the business datum at fixed CQT or DT terminal uploads to OMC; Be kept at the database the inside of OMC; And then as required to data filter, analyze, statistics, playback process; And form reaction network quality and coverage condition, user's perception as required and optimize form and the report of advising, for mobile operator safeguards wireless network reference is provided.
See also Fig. 3, be the embodiment one of the utility model, a kind of wireless network Auto-Test System comprises:
See also Fig. 3 B; Be the utility model embodiment two; A kind of wireless network Auto-Test System comprises: CQT101, DT102, OMC301, the Internet 302, VDOM303, database server 501, the communication server 502, WEB server 503, analysis playback server 504, real-time monitoring server 505, display terminal 506.
Wherein, fixed CQT101: support for a long time base station and coverage to be tested, support the remote control operation function; Automatically carry out the network quality test according to configuration, automatically switching network pattern, logging in network automatically; Automatic power down restarts, need not personal management, and immediate shipment is promptly surveyed.
DT102: being used for drive test and indoor and getting test ready, is the indispensable instrument and equipment of mobile operator regular maintenance, and its feature is that light small and exquisite, simple to operate, test result appears in real time.
VDOM303: matching and fixing formula CQT accomplishes test calls and MOS test automatically; Be test calls and MOS test reference basic point; Test calls and MOS through with front end CQT test the voice-over-net quality that can assess out front end CQT qualitatively; This mode effectively reduces specification requirement and the technical difficulty of front end CQT, can utilize CQT terminal cheaply to draw the sound effect of tested pilot qualitatively.In addition, OMC can detect and control through VDOM transmission/reception note long-range CQT terminal, and the generation of long-range CQT terminal is any also can note to be reported unusually, and OMC receives its alarm report through VDOM.
Software on above-mentioned server comprises: analyze playback program, real-time monitor (RTM), communication service program, Operation and Maintenance service routine.The major function of analyzing playback program be to the data that submit at the terminal filter, analysis, computing, association process, and form test report file, the problem of reaction network coverage condition and existence is for network optimization work provides reference frame.The major function of real-time monitor (RTM) is the operating state of the current testing equipment of real time reaction, the network information parameter of test point, and the dynamic test trails that presents testing equipment intuitively instructs test job for formulation and offers help.The communication service program is responsible for the data exchange processing between each service routine and remote terminal, the function of the conversion of completion agreement, parsing, encapsulation.Functions such as the Operation and Maintenance service routine is the mutual platform of user and equipment, and the user can accomplish operation, control to remote terminal through its, inquire about, be provided with.The result of all running softwares manifests through display terminal 506.
In a word; The fixed CQT/DT Auto-Test System of implementing single-minded communication can long-rangely be provided with the formulation test plan; System automatically performs test assignment, reports test result after test is accomplished, and the data of gained can the automatic as required or semi-automatic OMC that uploads in the test process; The engineer carries out sorting-out in statistics to data, and system produces and generates analysis report automatically.Whole process is full-automatic execution, thinks intervention work seldom, and the network analysis report that provides like this is truer, accurate, credible.
Implement the wireless network Auto-Test System of the utility model, have following beneficial technical effects:
Outdoor test and indoor test are unified to same platform, are convenient to management;
Equipment is lightly portable, simple to operate, is integrated in test module and GPS locating information and display screen in the same terminal;
But can drive, can ride motor walking test, the place that the people can arrive just can be tested, and does not receive environmental limitations.
Can compatible various network, testing efficiency is high.
Combine accompanying drawing that the embodiment of the utility model is described above; But the utility model is not limited to above-mentioned embodiment, and above-mentioned embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the utility model.
Claims (9)
1. a wireless network Auto-Test System is characterized in that, comprising:
Test cell carries out multinomial test, obtains business datum;
Memory cell links to each other with described test cell, is used for said business datum obtaining first data together with the geographic information data buffer memory;
Transmission unit links to each other with described test cell, is used for said first transfer of data forming second data message to OMC and preserve;
Resolution unit links to each other with described transmission unit, is used for said second data message is resolved, and calculates MOS, forms the test result form.
2. wireless network Auto-Test System according to claim 1 is characterized in that, also comprises the GPRS unit, links to each other with described test cell, is used for being real-time transmitted to OMC and preservation through the GPRS mode, forms second data message.
3. wireless network Auto-Test System according to claim 1 and 2 is characterized in that, said test cell comprises: fixed CQT, DT and VDOM.
4. wireless network Auto-Test System according to claim 3 is characterized in that, said resolution unit comprises database server, WEB server, analyzes playback server and real-time monitoring server.
5. wireless network Auto-Test System according to claim 4 is characterized in that said transmission unit comprises the communication server, is used for communicating by letter and protocol processes between OMC and the remote terminal.
6. a wireless network Auto-Test System is characterized in that, comprising:
Fixed CQT and DT, OMC, database server, analysis playback server, real-time monitoring server and the communication server, wherein, described fixed CQT and DT link to each other with described OMC; Described database server, analyze playback server, monitoring server and the communication server link to each other with said OMC respectively in real time, be used to realize to two heterogeneous networks test separately simultaneously and two heterogeneous networks between the intercommunication joint test.
7. wireless network Auto-Test System according to claim 6 is characterized in that the wireless network Auto-Test System also comprises VDOM, is used to cooperate described fixed CQT to accomplish test calls and MOS test automatically.
8. according to the described wireless network Auto-Test System of one of claim 6 to 7, it is characterized in that described database server, analysis playback server, real-time monitoring server and the communication server link to each other through the Internet with OMC respectively.
9. wireless network Auto-Test System according to claim 8 is characterized in that the wireless network Auto-Test System also comprises WEB server and display terminal, is used to provide system information to browse service.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120345502XU CN202340308U (en) | 2011-09-15 | 2011-09-15 | Automatic testing system for wireless network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120345502XU CN202340308U (en) | 2011-09-15 | 2011-09-15 | Automatic testing system for wireless network |
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| CN202340308U true CN202340308U (en) | 2012-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201120345502XU Expired - Fee Related CN202340308U (en) | 2011-09-15 | 2011-09-15 | Automatic testing system for wireless network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857943A (en) * | 2012-09-12 | 2013-01-02 | 南通智翔信息科技有限公司 | LTE (long term evolution) signal testing and practical training platform device |
| CN110798258A (en) * | 2018-08-02 | 2020-02-14 | 中国移动通信集团安徽有限公司 | Optical fiber core quality data processing method, system, equipment and storage medium |
-
2011
- 2011-09-15 CN CN201120345502XU patent/CN202340308U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857943A (en) * | 2012-09-12 | 2013-01-02 | 南通智翔信息科技有限公司 | LTE (long term evolution) signal testing and practical training platform device |
| CN102857943B (en) * | 2012-09-12 | 2015-09-09 | 南通智翔信息科技有限公司 | A kind of LTE signal testing training platform device |
| CN110798258A (en) * | 2018-08-02 | 2020-02-14 | 中国移动通信集团安徽有限公司 | Optical fiber core quality data processing method, system, equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20140915 |
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| EXPY | Termination of patent right or utility model |