CN113645360A - Test method and device for vehicle emergency call system and vehicle - Google Patents

Test method and device for vehicle emergency call system and vehicle Download PDF

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Publication number
CN113645360A
CN113645360A CN202110825383.6A CN202110825383A CN113645360A CN 113645360 A CN113645360 A CN 113645360A CN 202110825383 A CN202110825383 A CN 202110825383A CN 113645360 A CN113645360 A CN 113645360A
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China
Prior art keywords
test
information
virtual number
sound
vehicle
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CN202110825383.6A
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Chinese (zh)
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CN113645360B (en
Inventor
徐伟锋
赵海霞
尚欣
杜超
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Zhejiang Geely Holding Group Co Ltd
Geely Automobile Research Institute Ningbo Co Ltd
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Zhejiang Geely Holding Group Co Ltd
Geely Automobile Research Institute Ningbo Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop
    • H04M3/307—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop using ringback
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Environmental & Geological Engineering (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The invention relates to the technical field of automobiles, in particular to a test method and a test device for an emergency call system of a vehicle and the vehicle, wherein the method comprises the steps of sending test starting information to a first test terminal; obtaining working state information of the first test terminal according to the received test information fed back by the first test terminal; determining the working state of the first test terminal according to the working state information; when the first test terminal is in a normal working state, setting a first virtual number and a second virtual number; performing connection test and callback test on the first virtual number and the second virtual number through a network to obtain a communication test result; according to the invention, whether the whole emergency call control system can normally operate is rapidly detected by performing physical connection on-off detection and performing connection test and callback test on the first test terminal, roaming is not required to be opened, and the cost is saved to a certain extent.

Description

Test method and device for vehicle emergency call system and vehicle
Technical Field
The invention relates to the technical field of automobiles, in particular to a method and a device for testing an emergency call system of a vehicle and the vehicle.
Background
With the advancement of the corporate globalization strategy, many vehicle models of domestic enterprises have begun to be exported to many countries around the world. With the expansion of the market, vehicle models exported to the eastern europe, middle east and the like markets must meet the requirements of local regulations for installing emergency call controllers. The emergency call control contains local SIM cards, and different countries use different SIM cards. Most vehicles are produced domestically and exported to different countries, and if SIM cards are produced domestically, international roaming can not be opened, and test verification can not be performed domestically, and the cost for opening international roaming is high.
At present, the common practice is to turn on several trolleys for debugging or use the domestic SIM card for debugging, and then the vehicles are exported locally for functional endurance testing. The test period is long, and whether the functions of other unopened vehicles are normal or not and whether the functional link is smooth or not can not be tested.
Based on the disadvantages of the prior art, there is a need to develop a method and an apparatus for testing an emergency call system of a vehicle, and a vehicle, so as to solve the above problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides a test method and a test device for a vehicle emergency call system and a vehicle, and the test method and the test device can be used for rapidly detecting whether the whole emergency call control system can normally operate or not by performing physical connection on-off detection and connection test and callback test on a first test terminal; the method is not limited by external conditions, roaming does not need to be started, and cost is saved to a certain extent; the test is more comprehensive and is not limited by a test vehicle or a commodity vehicle; and a special test tool is not needed, so that the detection is more convenient and faster.
The invention discloses a test method of a vehicle emergency call system, which comprises the following steps:
sending test starting information to a first test terminal;
obtaining working state information of a first test terminal according to received test information fed back by the first test terminal;
determining the working state of the first test terminal according to the working state information;
when the first test terminal is in a fault state, displaying first prompt information;
when the first test terminal is in a normal working state, setting a first virtual number and a second virtual number; the first virtual number is a communication number of the mobile terminal, and the second virtual number is a communication number of the vehicle communication device;
and performing connection test and callback test on the first virtual number and the second virtual number through a network to obtain a communication test result.
Further, the performing a connection test and a callback test on the first virtual number and the second virtual number through a network to obtain a communication test result includes:
performing connection test on the first virtual number and the second virtual number through a network to obtain a connection test result;
determining the connection state of the vehicle communication device according to the connection test result;
when the connection state of the vehicle communication device is in a fault state, displaying second prompt information;
when the connection state of the vehicle communication device is in a normal state, the second virtual number is used for calling back the first virtual number to obtain a call-back test result;
and determining a communication test result according to the callback test result.
Further, the determining a communication test result according to the callback test result includes:
obtaining the callback test result;
when the callback test result is failure, determining that the communication test result is failure;
and when the callback test result is successful, determining that the communication test result is successful.
Further, when the communication test result is successful, the method further comprises the step of displaying a third prompt message;
inputting preset voice information and sending fourth prompt information; wherein the sound information comprises at least sound volume and sound content;
the loudspeaker plays the sound information;
judging whether the sound information meets a preset condition or not according to the sound volume and the sound content;
and when the sound information meets a preset condition, sending fifth prompt information.
Further, the preset conditions are that the sound volume is not less than a first preset value and the sound content is matched with the preset content;
the judging whether the sound information meets a preset condition or not according to the sound volume and the sound content comprises the following steps:
when the sound volume is not smaller than the first preset value and the sound content is matched with preset content, judging that the sound information meets a preset condition;
and when the sound volume is smaller than the first preset value or the sound content is not matched with preset content, judging that the sound information does not meet preset conditions.
Further, when the communication test result is successful, after displaying the third prompt message, the method further includes:
and receiving test ending information input by the tester so as to end the call test.
Further, the first test terminal at least comprises a loudspeaker, a microphone, a standby battery, an antenna, a SIM card and a CAN communication line.
Further, before sending the test start information to the first test terminal, the method further includes:
receiving test starting information input by a tester;
displaying a sixth prompt message to enable a tester to know the start of the test; and the sixth prompt message at least comprises sound message or key indicator lamp message.
Another aspect of the present invention is directed to a testing apparatus for an emergency call system of a vehicle, the apparatus including:
the data transceiver module is used for sending test starting information to the first test terminal and obtaining the working state information of the first test terminal according to the received test information fed back by the first test terminal;
the state confirmation module is used for determining the working state of the first test terminal according to the working state information;
the display module is used for displaying first prompt information when the first test terminal is in a fault state;
the processing module is used for setting a first virtual number and a second virtual number when the first test terminal is in a normal working state; the first virtual number is a communication number of the mobile terminal, and the second virtual number is a communication number of the vehicle communication device; and performing connection test and callback test on the first virtual number and the second virtual number through a network to obtain a communication test result.
Another aspect of the invention is to provide a vehicle provided with a test device for a vehicle emergency call system as described above.
The embodiment of the invention has the following beneficial effects:
according to the invention, whether the whole emergency call control system can normally operate is rapidly detected by performing physical connection on-off detection and performing connection test and callback test on the first test terminal; the method is not limited by external conditions, roaming does not need to be started, and cost is saved to a certain extent; the test is more comprehensive and is not limited by a test vehicle or a commodity vehicle; and a special test tool is not needed, so that the detection is more convenient and faster.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiment or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art it is also possible to derive other drawings from these drawings without inventive effort.
Fig. 1 is a flowchart illustrating a method for testing an emergency call system of a vehicle according to the present embodiment;
fig. 2 is a structural diagram of a testing apparatus of the vehicle emergency call system according to the embodiment.
Wherein the reference numerals in the figures correspond to:
1-a data transceiver module; 2-a status confirmation module; 3-a display module; 4-processing module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The prior art has the following defects: most vehicles exiting the prior art must meet the requirements of local regulations for installing emergency call controllers. The emergency call control contains local SIM cards, and different countries use different SIM cards. Most vehicles are produced domestically and exported to different countries, and if SIM cards are produced domestically, international roaming can not be opened, and test verification can not be performed domestically, and the cost for opening international roaming is high. The common practice is to turn on several trolleys for debugging or use the domestic SIM card for debugging, and then the vehicles are exported locally for function durability test. The test period is long, and whether the functions of other unopened vehicles are normal or not and whether the functional link is smooth or not can not be tested.
Aiming at the defects of the prior art, the invention realizes the rapid detection of whether the whole emergency call control system can normally operate or not by carrying out the physical connection on-off detection and carrying out the connection test and the callback test on the first test terminal; the method is not limited by external conditions, roaming does not need to be started, and cost is saved to a certain extent; the test is more comprehensive and is not limited by a test vehicle or a commodity vehicle; and a special test tool is not needed, so that the detection is more convenient and faster.
Example 1
Referring to fig. 1 to 2, the present embodiment provides a method for testing an emergency call system of a vehicle, including:
s101: sending test starting information to a first test terminal;
s102: obtaining working state information of a first test terminal according to received test information fed back by the first test terminal;
s103: determining the working state of the first test terminal according to the working state information;
s104: when the first test terminal is in a fault state, displaying first prompt information;
s105: when the first test terminal is in a normal working state, setting a first virtual number and a second virtual number; the first virtual number is a communication number of the mobile terminal, and the second virtual number is a communication number of the vehicle communication device;
s106: and performing connection test and callback test on the first virtual number and the second virtual number through a network to obtain a communication test result.
It should be noted that: when the export vehicle is developed or produced at home, because the SIM card installed in the emergency call controller is the export country SIM card, when international roaming is not opened, the user cannot dial or connect the overseas background. If the dialing test is not carried out, whether the function is smooth or not can not be detected, and whether a problem exists or not can not be judged. In the testing stage, the cost is high when international roaming flow is opened, and only a few test vehicles can be opened, so that the detection of other vehicles cannot be met; in the embodiment, whether the whole emergency call control system can normally operate is quickly detected by performing physical connection on-off detection and performing connection test and callback test on the first test terminal; the method is not limited by external conditions, roaming does not need to be started, and cost is saved to a certain extent; the test is more comprehensive and is not limited by a test vehicle or a commodity vehicle; and a special test tool is not needed, so that the detection is more convenient and faster.
It should also be noted that: the vehicle controller is preset with a test program, the related part is connected and tested by utilizing the interaction signal of the controller and the related part, and when a request signal and a response signal are sent out, whether the function is normal or not is confirmed. The related results of the prompt test are mainly carried out through the flashing of an emergency call button indicator light, the sounding of a loudspeaker or the display on a large screen of the instrument/host, so that the fault position can be quickly and effectively located, and the additional cost is not increased.
In some possible embodiments, the performing a connection test and a callback test on the first virtual number and the second virtual number through a network further includes, after obtaining a communication test result:
when the communication test result is failure, displaying second prompt information; and when the communication test result is successful, displaying the third prompt information so that the tester can obtain the result of the vehicle communication test.
In this embodiment, the associated component includes at least a speaker, a microphone, a backup battery, an antenna, a SIM card, and a CAN communication line.
In the embodiment, a controller of the vehicle is flushed with a detection program, and the detection program is started after ignition of the vehicle is started; detecting the connection and disconnection of the physical connection of the related part by a detection program; after the detection program detects the physical connection on-off of the associated part, if the associated part is detected to be normal, signal connection detection is carried out on the signal state according to the detection program; when the signal connection detection is normal, detecting the call sound; when the detection is normal, the emergency call system is judged to be capable of operating normally and the call quality can be ensured.
Preferably, the performing a connection test and a callback test on the first virtual number and the second virtual number through a network to obtain a communication test result includes:
performing connection test on the first virtual number and the second virtual number through a network to obtain a connection test result;
determining the connection state of the communication device according to the connection test result;
when the connection state of the vehicle communication device is in a fault state, displaying second prompt information;
when the connection state of the vehicle communication device is in a normal state, the second virtual number is used for calling back the first virtual number to obtain a call-back test result;
and determining a communication test result according to the callback test result.
Preferably, the determining the communication test result according to the callback test result includes:
obtaining the callback test result;
when the callback test result is failure, determining that the communication test result is failure;
and when the callback test result is successful, determining that the communication test result is successful.
Specifically, the callback test is not performed when the connection test result fails, and the callback test is performed when the connection test result succeeds.
Preferably, when the communication test result is successful, the method further comprises the step of displaying a third prompt message;
inputting preset voice information and sending fourth prompt information; wherein the sound information comprises at least sound volume and sound content;
the loudspeaker plays the sound information;
judging whether the sound information meets a preset condition or not according to the sound volume and the sound content;
and when the sound information meets a preset condition, sending fifth prompt information.
In some possible embodiments, the preset sound is audio information of specific content recorded in advance.
Preferably, the preset condition is that the sound volume is not less than a first preset value and the sound content is matched with the preset content;
the judging whether the sound information meets a preset condition or not according to the sound volume and the sound content comprises the following steps:
when the sound volume is not smaller than the first preset value and the sound content is matched with preset content, judging that the sound information meets a preset condition;
and when the sound volume is smaller than the first preset value or the sound content is not matched with preset content, judging that the sound information does not meet preset conditions.
Preferably, when the communication test result is successful, after displaying the third prompt message, the method further includes:
and receiving test ending information input by the tester so as to end the call test.
Preferably, the first test terminal at least comprises a loudspeaker, a microphone, a standby battery, an antenna, a SIM card and a CAN communication line.
In some possible embodiments, the loudspeaker, the microphone, the standby battery, the antenna, the SIM card and the CAN communication line are sequentially detected, test information is sequentially fed back and prompted on an instrument/host screen, so that a tester CAN accurately find a fault position, and the detection speed is further improved.
Preferably, before sending the test start information to the first test terminal, the method further includes:
receiving test starting information input by a tester;
displaying a sixth prompt message to enable a tester to know the start of the test; and the sixth prompt message at least comprises sound message or key indicator lamp message.
Specifically, when the vehicle is in a preset working condition, test starting information input by a tester can be received; the preset working condition is that the vehicle is in a starting state, and a detection program is started.
Specifically, the step of receiving the test start information input by the tester is to press an emergency call button at least twice.
Specifically, the first prompt message, the second prompt message, the third prompt message, the fourth prompt message, the fifth prompt message and the sixth prompt message are voice prompt messages or image prompt messages, so long as it is ensured that a tester can obtain corresponding messages according to the prompt messages, and the specific type of the prompt messages is not limited and is set according to actual conditions.
Specifically, the first prompt message is used for prompting a tester that the first test terminal is in a fault state; the second prompt message is used for prompting the tester that the communication test result is failure; the third prompt message is used for prompting the tester that the communication test result is successful; the fourth prompt message is used for prompting the tester that preset sound information is input; and the fifth prompt message is used for prompting the tester that the sound message meets the preset condition.
Specifically, the first prompt message and the second prompt message prompt the same content, and the first prompt message and the second prompt message prompt different contents, which are specifically set according to actual conditions.
In some possible embodiments, the first prompt message is that the emergency call button indicator lamp flickers 5 times at a frequency of 0.5Hz, the loudspeaker blinks 5 times at a frequency of 0.5Hz, and the meter/host screen performs DTC prompt; the second prompt message is that the emergency call button indicator lamp flickers 5 times at the frequency of 0.5Hz, the loudspeaker blinks 5 times at the frequency of 0.5Hz, and the meter/host screen carries out DTC prompt; the third prompt message is a sound prompt for a loudspeaker, such as a prompt of 'enter microphone test'; the fourth prompt message is that the loudspeaker prompts the recording to be closed for 1 time at the frequency of 1Hz Beep; the fifth prompt message is a sound prompt for the loudspeaker, such as a prompt of 'test end'; the sixth prompt message is that the emergency call button indicator light flashes at a frequency of 2Hz, the speaker flashes at a frequency of 1Hz Beep 2 times, and the sound prompts the start of the test, for example, the speaker prompts "start of test" sound.
In this embodiment, the method for testing the emergency call system includes:
receiving information of an emergency call button input by a tester and continuously pressed five times;
displaying sixth prompt information, wherein the sixth prompt information is that an emergency call button indicator light flickers at a frequency of 2Hz, a loudspeaker flashes for 2 times at a frequency of 1Hz, and a test is prompted by sound;
sending test starting information to a first test terminal;
obtaining working state information of a first test terminal according to received test information fed back by the first test terminal;
determining the working state of the first test terminal according to the working state information;
when the first test terminal is in a fault state, displaying first prompt information; the first prompt information is that the emergency call button indicator lamp flickers 5 times at the frequency of 0.5Hz, the loudspeaker blinks 5 times at the frequency of 0.5Hz, and the meter/host screen carries out DTC prompt;
when the first test terminal is in a normal working state, performing connection test on the first virtual number and the second virtual number through a network to obtain a connection test result;
determining the connection state of the communication device according to the connection test result;
when the connection state of the vehicle communication device is in a fault state, displaying second prompt information; the second prompt information is that the emergency call button indicator lamp flickers 5 times at the frequency of 0.5Hz, the loudspeaker blinks 5 times at the frequency of 0.5Hz, and the meter/host screen carries out DTC prompt;
when the connection state of the vehicle communication device is in a normal state, the second virtual number is used for calling back the first virtual number to obtain a call-back test result;
determining a communication test result according to the callback test result;
when the communication test result is successful, displaying a third prompt message; wherein the third prompt message is a sound prompt for a speaker, for example, prompting "enter microphone test";
inputting preset voice information and sending fourth prompt information; the sound information at least comprises sound volume and sound content, and the fourth prompt information is that the loudspeaker prompts the recording to be closed for 1 time at the frequency of 1Hz Beep;
the loudspeaker plays the sound information;
judging whether the sound information meets a preset condition or not according to the sound volume and the sound content;
when the sound information meets a preset condition, sending fifth prompt information; the fifth prompt message is a sound prompt for the loudspeaker, such as a prompt of "test end".
Another aspect of the present invention is directed to a testing apparatus for an emergency call system of a vehicle, the apparatus including:
the data transceiving module 1 is used for sending test starting information to a first test terminal and obtaining working state information of the first test terminal according to received test information fed back by the first test terminal;
the state confirmation module 2 is used for determining the working state of the first test terminal according to the working state information;
the display module 3 is used for displaying first prompt information when the first test terminal is in a fault state;
the processing module 4 is used for setting a first virtual number and a second virtual number when the first test terminal is in a normal working state; the first virtual number is a communication number of the mobile terminal, and the second virtual number is a communication number of the vehicle communication device; and performing connection test and callback test on the first virtual number and the second virtual number through a network to obtain a communication test result.
Specifically, the display module 3 is further configured to display a second prompt message when the communication test result is a failure; and when the communication test result is successful, displaying the third prompt information so that the tester can obtain the result of the vehicle communication test.
In some possible embodiments, the system further comprises:
the acquisition module is used for acquiring the callback test result;
and the receiving module is used for receiving the test starting information input by the tester and receiving the test ending information input by the tester.
Another aspect of the present invention is to protect a vehicle provided with a test device of a vehicle emergency call system as described above; the vehicle with the testing device of the vehicle emergency call system can rapidly detect whether the whole emergency call control system can normally run or not by performing physical connection on-off detection and connection testing and callback testing on the first testing terminal; the method is not limited by external conditions, roaming does not need to be started, and cost is saved to a certain extent; the test is more comprehensive and is not limited by a test vehicle or a commodity vehicle; and a special test tool is not needed, so that the detection is more convenient and faster.
Although the present invention has been described by way of preferred embodiments, the present invention is not limited to the embodiments described herein, and various changes and modifications may be made without departing from the scope of the present invention.
In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The embodiments and features of the embodiments described herein above can be combined with each other without conflict.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims (10)

1. A method for testing an emergency call system of a vehicle, comprising:
sending test starting information to a first test terminal;
obtaining working state information of a first test terminal according to received test information fed back by the first test terminal;
determining the working state of the first test terminal according to the working state information;
when the first test terminal is in a fault state, displaying first prompt information;
when the first test terminal is in a normal working state, setting a first virtual number and a second virtual number; the first virtual number is a communication number of the mobile terminal, and the second virtual number is a communication number of the vehicle communication device;
and performing connection test and callback test on the first virtual number and the second virtual number through a network to obtain a communication test result.
2. The method as claimed in claim 1, wherein the performing a connection test and a callback test on the first virtual number and the second virtual number through a network to obtain a communication test result comprises:
performing connection test on the first virtual number and the second virtual number through a network to obtain a connection test result;
determining the connection state of the vehicle communication device according to the connection test result;
when the connection state of the vehicle communication device is in a fault state, displaying second prompt information;
when the connection state of the vehicle communication device is in a normal state, the second virtual number is used for calling back the first virtual number to obtain a call-back test result;
and determining a communication test result according to the callback test result.
3. The method as claimed in claim 2, wherein the determining the communication test result according to the callback test result comprises:
obtaining the callback test result;
when the callback test result is failure, determining that the communication test result is failure;
and when the callback test result is successful, determining that the communication test result is successful.
4. The method for testing an emergency call system of a vehicle as claimed in claim 3, wherein the step of displaying a third prompt message when the communication test result is successful further comprises;
inputting preset voice information and sending fourth prompt information; wherein the sound information comprises at least sound volume and sound content;
the loudspeaker plays the sound information;
judging whether the sound information meets a preset condition or not according to the sound volume and the sound content;
and when the sound information meets a preset condition, sending fifth prompt information.
5. The method of claim 4, wherein the predetermined condition is that the sound volume is not less than a first predetermined value and the sound content matches the predetermined content;
the judging whether the sound information meets a preset condition or not according to the sound volume and the sound content comprises the following steps:
when the sound volume is not smaller than the first preset value and the sound content is matched with preset content, judging that the sound information meets a preset condition;
and when the sound volume is smaller than the first preset value or the sound content is not matched with preset content, judging that the sound information does not meet preset conditions.
6. The method as claimed in claim 1, wherein the step of displaying a third prompt message when the communication test result is successful further comprises:
and receiving test ending information input by the tester so as to end the call test.
7. The method of claim 1, wherein the first test terminal comprises at least a speaker, a microphone, a backup battery, an antenna, a SIM card, and a CAN communication line.
8. The method for testing an emergency call system of a vehicle according to claim 1, wherein said transmitting the test start message to the first test terminal further comprises:
receiving test starting information input by a tester;
displaying a sixth prompt message to enable a tester to know the start of the test; and the sixth prompt message at least comprises sound message or key indicator lamp message.
9. A test apparatus for an emergency call system of a vehicle, the apparatus comprising:
the data transceiving module (1) is used for sending test starting information to the first test terminal and obtaining the working state information of the first test terminal according to the received test information fed back by the first test terminal;
the state confirmation module (2) is used for determining the working state of the first test terminal according to the working state information;
the display module (3) is used for displaying first prompt information when the first test terminal is in a fault state;
the processing module (4) is used for setting a first virtual number and a second virtual number when the first test terminal is in a normal working state; the first virtual number is a communication number of the mobile terminal, and the second virtual number is a communication number of the vehicle communication device; and performing connection test and callback test on the first virtual number and the second virtual number through a network to obtain a communication test result.
10. A vehicle provided with a testing device of the vehicle emergency call system according to claim 9.
CN202110825383.6A 2021-07-21 2021-07-21 Test method and device for vehicle emergency call system and vehicle Active CN113645360B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115174530A (en) * 2022-07-19 2022-10-11 南京四维智联科技有限公司 Vehicle call service configuration method, device, system, storage medium and equipment
CN118101814A (en) * 2024-04-19 2024-05-28 慧翰微电子股份有限公司 Vehicle emergency call system state testing method, device, equipment and medium

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009260754A (en) * 2008-04-18 2009-11-05 Nippon Syst Wear Kk Communication test device, network with communication test function, communication test method and communication test program
WO2015117318A1 (en) * 2014-07-16 2015-08-13 中兴通讯股份有限公司 Dialling method, device and terminal
CN107086938A (en) * 2016-02-16 2017-08-22 上海大唐移动通信设备有限公司 A kind of road measurement apparatus and method of testing
CN108737205A (en) * 2017-04-18 2018-11-02 中兴通讯股份有限公司 Dial testing method, apparatus and system
US20210058508A1 (en) * 2019-08-20 2021-02-25 Rapidsos, Inc. Emergency Network Test Apparatus and Method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009260754A (en) * 2008-04-18 2009-11-05 Nippon Syst Wear Kk Communication test device, network with communication test function, communication test method and communication test program
WO2015117318A1 (en) * 2014-07-16 2015-08-13 中兴通讯股份有限公司 Dialling method, device and terminal
CN107086938A (en) * 2016-02-16 2017-08-22 上海大唐移动通信设备有限公司 A kind of road measurement apparatus and method of testing
CN108737205A (en) * 2017-04-18 2018-11-02 中兴通讯股份有限公司 Dial testing method, apparatus and system
US20210058508A1 (en) * 2019-08-20 2021-02-25 Rapidsos, Inc. Emergency Network Test Apparatus and Method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115174530A (en) * 2022-07-19 2022-10-11 南京四维智联科技有限公司 Vehicle call service configuration method, device, system, storage medium and equipment
CN115174530B (en) * 2022-07-19 2024-01-23 南京四维智联科技有限公司 Vehicle call service configuration method, device, system, storage medium and equipment
CN118101814A (en) * 2024-04-19 2024-05-28 慧翰微电子股份有限公司 Vehicle emergency call system state testing method, device, equipment and medium

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