CN111246511A - Call testing system, method and device - Google Patents
Call testing system, method and device Download PDFInfo
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- CN111246511A CN111246511A CN202010059915.5A CN202010059915A CN111246511A CN 111246511 A CN111246511 A CN 111246511A CN 202010059915 A CN202010059915 A CN 202010059915A CN 111246511 A CN111246511 A CN 111246511A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The embodiment of the application discloses a call test system, a method and a device, wherein the call test system comprises: a high-frequency component antenna for transmitting a high-frequency signal component; a low frequency component antenna for transmitting a low frequency signal component; the high-frequency power divider comprises a high-frequency input end and a high-frequency output end, the high-frequency input end is connected with the high-frequency component antenna, and the high-frequency output end is used for connecting the comparison machine and the test machine; the low-frequency power divider comprises a low-frequency input end and a low-frequency output end, the low-frequency input end is connected with the low-frequency component antenna, and the low-frequency output end is used for connecting the comparison machine and the test machine. According to the embodiment of the application, the testing machine and the comparison machine are ensured to be in the same network environment in the call test, the variable causing the call problem is reduced, and when the call problem occurs in the call test process, the problem can be quickly positioned according to the test logs of the testing machine and the comparison machine which are analyzed in a comparison mode.
Description
Technical Field
The application relates to the technical field of computers, in particular to a system, a method and a device for testing conversation.
Background
With the progress and development of society, mobile phones become a necessary communication tool for people, and calls in the moving process (such as driving, high-speed rail and public transportation) become more frequent. During the moving process, the communication problems, such as the inability to make a call, poor voice quality, call drop during communication, etc., often occur, which greatly reduces the user experience and satisfaction. There are many factors causing call problems, such as too strong interference, poor signal quality, or problems with base station handover, which are network factors and require network operators to optimize. However, many problems are caused by the terminal itself, such as parameter configuration error, speech codec abnormality, signal processing abnormality, etc., and these problems need to be addressed by the terminal manufacturer with great attention. Therefore, not only the effort of the network operator is required to solve the call problem, but also the optimization of the mobile phone terminal is required.
Not only does the effort of the network operator be required to solve the call problem, but also the optimization of the mobile phone terminal is required. An important way of terminal optimization is to perform a call strength test, where a test machine and a comparison machine simultaneously perform a call, and if the test machine is dropped or cannot be connected at a certain time and the comparison machine is normal, it indicates that the test machine is abnormal. And the developers can perform abnormal positioning analysis on the terminal through comparison and analysis by combining the successful log of the comparison machine and the test failure log.
However, in practical tests, the way of locating the terminal problem by comparing with a comparator is often difficult to realize. This is because the test terminal and the comparison terminal have their own antenna systems, and high-speed movement may cause a rapid change in network environment, and the placement position of the terminal, the antenna performance, and the surrounding environment may cause differences in the network environments where the test machine and the comparison machine are located, such as registration to different cells, differences in signal strength, possession of different neighboring cells, and the like. If the tester and the comparator are in different network environments when a problem occurs, it is difficult to define whether the call problem is caused by a network factor or a terminal factor, which causes interference to problem location of developers.
Therefore, existing testing schemes are still in need of improvement and development.
Disclosure of Invention
The embodiment of the application provides a call test system, a call test method and a call test device, which can ensure that a test machine and a comparison machine are in the same network environment in a call test, reduce variables causing call problems, and quickly locate the problems by analyzing test logs of the test machine and the comparison machine according to comparison.
The embodiment of the application provides a conversation test system, including:
a high-frequency component antenna for transmitting a high-frequency signal component;
a low frequency component antenna for transmitting a low frequency signal component;
the high-frequency power divider comprises a high-frequency input end and a high-frequency output end, the high-frequency input end is connected with the high-frequency component antenna, and the high-frequency output end is used for connecting the comparison machine and the test machine;
the low-frequency power divider comprises a low-frequency input end and a low-frequency output end, the low-frequency input end is connected with the low-frequency component antenna, and the low-frequency output end is used for connecting the comparison machine and the test machine.
Optionally, in some embodiments of the present application, the high-frequency output end includes a high-frequency output end of a tester and a high-frequency output end of a contrast machine, the high-frequency output end of the tester is used for connecting a high-frequency component radio frequency port of the tester, and the high-frequency output end of the contrast machine is used for connecting a high-frequency component radio frequency port of the contrast machine.
Optionally, in some embodiments of the present application, the low-frequency output end includes a low-frequency output end of a tester and a low-frequency output end of a contrast machine, the low-frequency output end of the tester is used for connecting a low-frequency component radio frequency port of the tester, and the low-frequency output end of the contrast machine is used for connecting a low-frequency component radio frequency port of the contrast machine.
Optionally, in some embodiments of the present application, the high frequency output includes at least one tester high frequency output, and the low frequency output includes at least one tester low frequency output.
Optionally, in some embodiments of the present application, the high-frequency component radio frequency port and the low-frequency component radio frequency port of the testing machine are correspondingly connected to the high-frequency output end of the testing machine and the low-frequency output end of the testing machine through radio frequency connection lines, and the high-frequency component radio frequency port and the low-frequency component radio frequency port of the comparison machine are correspondingly connected to the high-frequency output end of the comparison machine and the low-frequency output end of the comparison machine through radio frequency connection lines.
Correspondingly, an embodiment of the present application further provides a call testing method, including:
outputting a plurality of paths of high-frequency signal components with equal power and low-frequency signal components with equal power;
the tester receives the high-frequency signal component and the low-frequency signal component;
the comparator receives the high frequency signal component and the low frequency signal component;
the testing machine and the comparison machine carry out a call test;
and comparing the test log of the testing machine with the test log of the comparison machine.
Optionally, in some embodiments of the present application, the performing a call test on the testing machine and the comparing machine includes:
the test machine sends a call request to the comparison machine, and the comparison machine receives the call request;
and if the test machine is in a call drop state, acquiring the test log of the test machine and the test log of the comparison machine.
Optionally, in some embodiments of the present application, the performing a call test on the testing machine and the comparing machine includes:
the contrast machine sends a call request to the test machine, and the test machine receives the call request;
and if the testing machine is in a state of being unable to be connected, obtaining the test log of the testing machine and the test log of the comparison machine.
In addition, this application embodiment also provides a conversation testing arrangement, includes:
the antenna module is used for transmitting a high-frequency signal component by the high-frequency component antenna and transmitting a low-frequency signal component by the low-frequency component antenna;
and the connecting module is used for outputting multiple paths of high-frequency signal components with equal power by the high-frequency power divider and outputting multiple paths of low-frequency signal components with equal power by the low-frequency power divider.
And the terminal module is used for carrying out a call test on the comparison machine and the test machine.
Optionally, in some embodiments of the application, the connection module includes a radio frequency connection line, configured to connect the output end of the power divider and the corresponding radio frequency port.
The embodiment of the application discloses a call test system, a method and a device, wherein the call test system comprises: a high-frequency component antenna for transmitting a high-frequency signal component; a low frequency component antenna for transmitting a low frequency signal component; the high-frequency power divider comprises a high-frequency input end and a high-frequency output end, the high-frequency input end is connected with the high-frequency component antenna, and the high-frequency output end is used for connecting the comparison machine and the test machine; the low-frequency power divider comprises a low-frequency input end and a low-frequency output end, the low-frequency input end is connected with the low-frequency component antenna, and the low-frequency output end is used for connecting the comparison machine and the test machine. In the call test system disclosed in the embodiment of the application, because the test machine and the comparison machine are connected with the same antenna, the test machine and the comparison machine are ensured to be in the same network environment in the call test, and the variable causing the call problem is reduced; when the test machine has a call problem, the problem can be quickly positioned by acquiring the test logs of the test machine and the comparison machine and performing comparison analysis.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic diagram of a call testing system connected to a testing machine according to an embodiment of the present application;
fig. 2 is a schematic diagram of a call testing system connected to multiple testing machines according to an embodiment of the present disclosure;
fig. 3 is a schematic flowchart of a call testing method according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a call testing apparatus according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
The embodiment of the application provides a call testing system, method and device. The comparison machine and the test machine in the embodiment of the application can be, but are not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices as long as a call test can be realized. The comparison machine and the test machine in the embodiment of the application take a mobile phone as an example.
Fig. 1 is a schematic diagram of a call testing system according to an embodiment of the present application, please refer to fig. 1, where the call testing system includes: a high-frequency component antenna 101 for transmitting a high-frequency signal component; a low-frequency component antenna 102 for transmitting a low-frequency signal component; the high-frequency power divider 103 comprises a high-frequency input end 105 and a high-frequency output end, wherein the high-frequency input end 105 is connected with the high-frequency component antenna 101, and the high-frequency output end is used for connecting the comparator 111 and the tester 112; the low-frequency power divider 104 includes a low-frequency input end 106 and a low-frequency output end, where the low-frequency input end 106 is connected to the low-frequency component antenna 102, and the low-frequency output end is used to connect the comparator 112 and the tester 111.
The high frequency component antenna 101 and the low frequency component antenna 102 constitute an antenna part in the call test system, and the main function is to provide antenna signals. The high-frequency component antenna 101 can be implemented by a common high-frequency antenna board, and is mainly responsible for processing high-frequency signal components of a mobile phone, such as Band40 and Band 41 signals; the low frequency component antenna 102 can be implemented by a common low frequency antenna board, and is mainly responsible for processing low frequency signal components of the mobile phone, such as Band1 and Band3 signals. The high-frequency component antenna 101 and the low-frequency component antenna 102 are connected to the high-frequency power divider and the low-frequency power divider, respectively, the high-frequency component antenna 101 transmits a high-frequency signal component to the high-frequency power divider 103, and the low-frequency component antenna 102 transmits a low-frequency signal component to the low-frequency power divider 104.
The power divider is a power divider, which is a device that divides one path of input signal energy into two or more paths of output equal energy. Certain isolation degree should be guaranteed between output ports of one power divider.
In the embodiment of the present application, please refer to fig. 1, which is a schematic diagram illustrating that the call testing system is connected to only one tester 111. The high-frequency power divider 103 and the low-frequency power divider 104 are two power dividers, the high-frequency power divider 103 outputs the received high-frequency signal components as two paths of high-frequency signal components with equal power, and the low-frequency power divider 104 outputs the received low-frequency signal components as two paths of low-frequency signal components with equal power.
Optionally, the input power and the output power of the high-frequency power divider 103 and the low-frequency power divider 104 are equal, and the high-frequency power divider 103 and the low-frequency power divider 104 may output at least two paths of high-frequency signal components and low-frequency signal components with equal power, respectively.
The high-frequency output end comprises a high-frequency output end 107 of the testing machine and a high-frequency output end 108 of the contrast machine, the high-frequency output end 107 of the testing machine is used for being connected with a high-frequency component radio frequency port 113 of the testing machine, and the high-frequency output end 108 of the contrast machine is used for being connected with a high-frequency component radio frequency port 115 of the contrast machine. The low-frequency output ends comprise a tester low-frequency output end 109 and a comparator low-frequency output end 110, the tester low-frequency output end 109 is used for being connected with a low-frequency component radio frequency port 114 of the tester, and the comparator low-frequency output end 110 is used for being connected with a low-frequency component radio frequency port 116 of the comparator.
Two holes are punched on the antenna of the rear cover of the tester 111, which correspond to the high-frequency component rf port 113 and the low-frequency component rf port 114 of the tester 111, respectively, and two holes are punched on the antenna of the rear cover of the comparator 112, which correspond to the high-frequency component rf port 115 and the low-frequency component rf port 116 of the comparator 112, respectively. The tester 111 and the comparator 112 receive the high-frequency signal component output by the high-frequency power divider 103 through their respective high-frequency component rf ports, and the tester 111 and the comparator 112 receive the low-frequency signal component output by the low-frequency power divider 104 through their respective low-frequency component rf ports.
The high-frequency component radio frequency port 113 and the low-frequency component radio frequency port 114 of the tester 111 are correspondingly connected with the high-frequency output end 107 and the low-frequency output end 109 of the tester through radio frequency connection lines, and the high-frequency component radio frequency port 115 and the low-frequency component radio frequency port 113 of the comparator 112 are correspondingly connected with the high-frequency output end 108 of the comparator and the low-frequency output end 110 of the comparator through radio frequency connection lines. The purpose of the rf connection line is to connect the terminal and the power divider, so that the antenna signal output by the power divider is input into the terminal.
After the tester 111 is connected to the call test system, the comparator 112 and the tester 111 perform a call test. The talk test includes two cases: the test machine 111 sends a call request to the comparison machine 112, and the comparison machine 112 receives the call request; compander 112 sends a call request to tester 111, and tester 111 receives the call request.
If the test machine 111 is in a call drop state when the test machine 111 sends a call request to the comparison machine 112, time points are recorded, and a test log of the comparison machine 112 and a test log of the test machine 111 corresponding to the time points are extracted. When tester 111 is in a non-accessible state when comparator 112 sends a call request to tester 111, the time point is recorded, and the test log of comparator 112 and the test log of tester 111 at the corresponding time point are extracted. The call drop refers to the abnormal release in the communication process of the user, so that the call is lost or interrupted.
The tester 111 and the comparator 112 are connected to the same antenna, receive the same antenna signal, and are in the same network environment, so that the call problem caused by the network factors can be eliminated, and the variables causing the problem can be reduced. If a call problem occurs when the test machine 111 and the comparison machine 112 perform a call test, the test log of the comparison machine 112 and the test log of the test machine 111 can be combined for comparison and analysis, so as to quickly locate the problem.
Optionally, in some implementation methods, the call test system provided in the embodiment of the present application may be connected to multiple test machines, and the number of connected test machines is not limited in the present application. Referring to fig. 2, taking the call test system connected to 3 testers as an example, the high-frequency power divider 103 outputs the received high-frequency signal component as 4 paths of high-frequency signal components with equal power, the high-frequency output terminals include 3 high-frequency tester output terminals 211, 212, and 213, the comparator high-frequency output terminal 210 of the high-frequency power divider 103 is connected to the high-frequency component rf port 317 of the comparator 112, the tester high-frequency output terminal 211 is connected to the high-frequency component rf port 311 of the tester 203, the high-frequency output terminal 212 is connected to the high-frequency component rf port 313 of the tester 202, and the tester high-frequency output terminal 213 is connected to the high-frequency component rf port 315 of the tester. The low-frequency power divider 104 outputs the received low-frequency signal component to 4 paths of low-frequency signal components with equal power, the low-frequency output ends include 3 tester low-frequency output ends 215, 216, and 217, the comparator low-frequency output end 214 of the low-frequency power divider 104 is connected to the low-frequency component radio frequency port 317 of the comparator 112, the tester low-frequency output end 215 is connected to the low-frequency component radio frequency port 312 of the tester 203, the tester low-frequency output end 216 is connected to the low-frequency component radio frequency port 314 of the tester 202, and the tester low-frequency output end 217 is connected to the low-frequency component radio frequency port 316 of the.
The comparison machine receives a high-frequency signal component and a low-frequency signal component, the testing machine receives the high-frequency signal component and the low-frequency signal component, and the comparison machine and the 3 testing machines sequentially perform a call test.
The comparison machine is a part of the call test system, the call test system only comprises one comparison machine, and the comparison machine is determined to be normal; the testing machine is the object tested by the call testing system, the call testing system can be connected with only one testing machine or a plurality of testing machines, and the comparison machine and the plurality of testing machines respectively carry out call testing.
The embodiment of the application also provides a call testing method, which comprises the following steps: outputting a plurality of paths of high-frequency signal components with equal power and low-frequency signal components with equal power; the tester receives the high-frequency signal component and the low-frequency signal component; the comparator receives the high frequency signal component and the low frequency signal component; the testing machine and the comparison machine carry out a call test; and comparing the test log of the testing machine with the test log of the comparison machine.
As shown in fig. 3, the specific flow of the call testing method may be as follows:
301. and outputting a plurality of high-frequency signal components with equal power and a plurality of low-frequency signal components with equal power.
For example, the high-frequency power divider is connected with the high-frequency component antenna, receives the high-frequency signal component transmitted by the high-frequency component antenna, and outputs the received high-frequency signal component into multiple paths of high-frequency signal components with equal power; the low-frequency power divider is connected with the low-frequency component antenna, receives the low-frequency signal component transmitted by the low-frequency component antenna, and outputs the received low-frequency signal component into multiple paths of low-frequency signal components with equal power.
The high-frequency power divider comprises a high-frequency input end and a high-frequency output end, wherein the high-frequency input end is connected with the high-frequency component antenna, and the high-frequency output end is respectively connected with the comparison machine and the test machine; the low-frequency power divider comprises a low-frequency input end and a low-frequency output end, the low-frequency input end is connected with the low-frequency component antenna, and the low-frequency output end is respectively connected with the comparison machine and the test machine.
302. The tester receives the high frequency signal component and the low frequency signal component.
For example, the tester is provided with a high-frequency component radio frequency port and a low-frequency component radio frequency port, receives the high-frequency signal component output by the high-frequency power divider through the high-frequency component radio frequency port, and receives the low-frequency signal component output by the low-frequency power divider through the low-frequency component radio frequency port.
303. The comparator receives the high frequency signal component and the low frequency signal component.
For example, the comparison machine is provided with a high-frequency component radio frequency port and a low-frequency component radio frequency port, receives a high-frequency signal component output by the high-frequency power divider through the high-frequency component radio frequency port, and receives a low-frequency signal component output by the low-frequency power divider through the low-frequency component radio frequency port.
304. And the testing machine and the comparison machine carry out a communication test.
For example, the call test between the tester and the comparator includes two cases: the comparison machine is used as a calling party, the testing machine is used as a called party, the comparison machine sends a communication request to the testing machine, and the testing machine receives the communication request; the test machine is used as a calling party, the comparison machine is used as an answering party, the test machine sends a call request to the comparison machine, and the comparison machine receives the call request.
305. And comparing the test log of the testing machine with the test log of the comparison machine.
For example, in the process of testing the call between the tester and the tester, if a call problem occurs at a certain time, the test log of the tester and the test log of the tester are acquired, the test log of the tester and the test log of the tester are compared, and the problem is located.
Wherein, the comparison machine is always in a normal state, and the abnormal problem does not exist. The call problem includes two situations: the contrast machine sends a call request to the test machine, the test machine receives the call request, and the test machine is in a state of being unable to be connected; the test machine sends a call request to the comparison machine, the comparison machine receives the call request, and the test machine is in a call drop state. At this moment, the test machine is abnormal, the tester records the time of the call problem, extracts the test log of the test machine and the test log of the comparison machine at the corresponding time, and performs comparison analysis.
Wherein, the test log includes time, and two test logs when the call problem appears are compared. The corresponding relation between the test logs and the call problem is one-to-one, namely the test logs at the moment of the problem are positioned, and the reason of the call problem in the test machine can be analyzed.
If the call test system is connected with a plurality of test machines, the comparison machine and the plurality of test machines sequentially carry out call tests, and the abnormality of the plurality of test machines is sequentially compared and analyzed.
In order to better implement the above method, embodiments of the present application may further provide a call testing apparatus.
For example, as shown in fig. 4, the apparatus may include an antenna module 401, a connection module 402, and a terminal module 403, as follows:
(1) antenna module 401
An antenna module 401, configured to transmit a high-frequency signal component through a high-frequency component antenna, and transmit a low-frequency signal component through a low-frequency component antenna;
for example, the antenna module 401 includes a high frequency component antenna and a low frequency component antenna, and the main function is to provide an antenna signal. The antenna module 401 is connected to the connection module 402, and the high frequency component antenna and the low frequency component antenna are used for transmitting the high frequency signal component and the low frequency signal component to the power divider.
(2) Connection module 402
The connection module 402 is configured to output multiple high-frequency signal components with equal power by the high-frequency power divider, and output multiple low-frequency signal components with equal power by the low-frequency power divider.
For example, the connection module 402 includes a high frequency power divider and a low frequency power divider, which receive the high frequency signal component and the low frequency signal component transmitted by the antenna module 401 and then output multiple paths of high frequency signal components with equal power and multiple paths of low frequency signal components with equal power. The connection module 402 is used to connect the antenna module 401 and the terminal module 403.
The connecting module further comprises a radio frequency connecting line for connecting the output end of the antenna power divider and the radio frequency port of the corresponding terminal. The high-frequency component radio frequency port and the low-frequency component radio frequency port of the testing machine are correspondingly connected with the high-frequency output end of the testing machine and the low-frequency output end of the testing machine through radio frequency connecting lines, and the high-frequency component radio frequency port and the low-frequency component radio frequency port of the comparison machine are correspondingly connected with the high-frequency output end of the comparison machine and the low-frequency output end of the comparison machine through radio frequency connecting lines.
(3) Terminal module 403
And a terminal module 403, configured to perform a call test on the comparator and the tester.
For example, the terminal module 403 includes a tester and a comparator, the tester being a test object and the comparator being a normal terminal. The comparison machine and the test machine carry out a call test, when a call problem occurs at a certain time in the call test process, the test log of the test machine is compared with the test log of the comparison machine, and the test log of the comparison machine is the test log in a normal state, so that the abnormal positioning analysis can be quickly carried out on the test machine.
The terminal module 403 includes a comparison machine and at least one testing machine.
The embodiment of the application provides a call test system, a call test method and a call test device, wherein the call test system comprises an antenna part, the antenna part comprises a high-frequency component antenna and a low-frequency component antenna which are used for transmitting high-frequency signal components and low-frequency signal components, a high-frequency power divider comprises a high-frequency input end and a high-frequency output end, a low-frequency power divider comprises a low-frequency input end and a low-frequency output end, the high-frequency component antenna and the low-frequency component antenna are respectively connected with the high-frequency input end and the low-frequency input end, the high-frequency output end is used for connecting a. The high-frequency signal component is transmitted to the high-frequency power divider through the high-frequency component antenna, the high-frequency power divider outputs the received high-frequency signal component into multiple paths of high-frequency signal components with equal power, the low-frequency signal component is transmitted to the low-frequency power divider through the low-frequency component antenna, the low-frequency power divider outputs the received low-frequency signal component into multiple paths of low-frequency signal components with equal power, and the high-frequency signal component and the low-frequency signal component are received by the testing machine and the comparison machine. At the moment, the testing machine and the comparison machine are connected with the same antenna and are in the same network environment, the testing machine and the comparison machine carry out call testing, the time point of the call problem is recorded, the test log of the comparison machine and the test log of the testing machine are obtained, the logs at the corresponding time points are contrastively analyzed, and the problem is rapidly located.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The above detailed description is given to a call testing system, method and device provided in the embodiments of the present application, and a specific example is applied in the present application to explain the principle and the implementation of the present application, and the description of the above embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A call testing system, comprising:
a high-frequency component antenna for transmitting a high-frequency signal component;
a low frequency component antenna for transmitting a low frequency signal component;
the high-frequency power divider comprises a high-frequency input end and a high-frequency output end, the high-frequency input end is connected with the high-frequency component antenna, and the high-frequency output end is used for connecting the comparison machine and the test machine;
the low-frequency power divider comprises a low-frequency input end and a low-frequency output end, the low-frequency input end is connected with the low-frequency component antenna, and the low-frequency output end is used for connecting the comparison machine and the test machine.
2. The call testing system of claim 1, wherein the high frequency outputs comprise a tester high frequency output for connecting to a high frequency component rf port of the tester and a comparator high frequency output for connecting to a high frequency component rf port of the comparator.
3. The call testing system of claim 1, wherein the low frequency outputs comprise a tester low frequency output and a comparator low frequency output, the tester low frequency output is configured to be connected to a low frequency component rf port of the tester, and the comparator low frequency output is configured to be connected to a low frequency component rf port of the comparator.
4. The call testing system of claim 1, wherein the high frequency outputs comprise at least one tester high frequency output and the low frequency outputs comprise at least one tester low frequency output.
5. The call testing system of claim 1, wherein the high frequency component rf port and the low frequency component rf port of the tester are correspondingly connected to the high frequency output terminal of the tester and the low frequency output terminal of the tester via rf connection lines, and the high frequency component rf port and the low frequency component rf port of the comparator are correspondingly connected to the high frequency output terminal of the comparator and the low frequency output terminal of the comparator via rf connection lines.
6. A call testing method, comprising:
outputting a plurality of paths of high-frequency signal components with equal power and low-frequency signal components with equal power;
the tester receives the high-frequency signal component and the low-frequency signal component;
the comparator receives the high frequency signal component and the low frequency signal component;
the testing machine and the comparison machine carry out a call test;
and comparing the test log of the testing machine with the test log of the comparison machine.
7. The method of claim 6, wherein the testing machine and the contrasting machine perform a session test, comprising:
the test machine sends a call request to the comparison machine, and the comparison machine receives the call request;
and if the test machine is in a call drop state, acquiring the test log of the test machine and the test log of the comparison machine.
8. The method of claim 6, wherein the testing machine and the contrasting machine perform a session test, comprising:
the contrast machine sends a call request to the test machine, and the test machine receives the call request;
and if the testing machine is in a state of being unable to be connected, obtaining the test log of the testing machine and the test log of the comparison machine.
9. A session testing apparatus, comprising:
the antenna module is used for transmitting a high-frequency signal component by the high-frequency component antenna and transmitting a low-frequency signal component by the low-frequency component antenna;
and the connecting module is used for outputting multiple paths of high-frequency signal components with equal power by the high-frequency power divider and outputting multiple paths of low-frequency signal components with equal power by the low-frequency power divider.
And the terminal module is used for carrying out a call test on the comparison machine and the test machine.
10. The device of claim 9, wherein the connection module comprises a radio frequency connection line for connecting the output terminal of the power divider and the corresponding radio frequency port.
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