CN112235057B - Method, device and equipment for monitoring network state and computer readable storage medium - Google Patents
Method, device and equipment for monitoring network state and computer readable storage medium Download PDFInfo
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- CN112235057B CN112235057B CN202010932288.1A CN202010932288A CN112235057B CN 112235057 B CN112235057 B CN 112235057B CN 202010932288 A CN202010932288 A CN 202010932288A CN 112235057 B CN112235057 B CN 112235057B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
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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
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Abstract
The invention discloses a method, a device and equipment for monitoring a network state and a computer readable storage medium. The method comprises the following steps: in the static disturbance rejection test process, acquiring a circuit characteristic value of a tested terminal; detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value; and outputting an alarm prompt when the tested terminal is in a communication connection loss state. According to the invention, the monitoring of the communication network state in the static disturbance rejection test process is realized on the basis of the circuit characteristic value of the tested terminal, and when the tested terminal is in a communication connection loss state, an alarm prompt is output to prompt a tester, so that the rapid and accurate monitoring and judgment of the communication connection state are realized, and the reliability of the static disturbance rejection test is further improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, an apparatus, a device, and a computer-readable storage medium for monitoring a network state.
Background
The static immunity test is to evaluate the protection ability of the product to the static electricity in the environment in the actual use, and the product can be protected from being damaged to the maximum extent by improving the antistatic ability, so the static immunity test is forced to be carried out in the domestic and international product certification.
IEC61000-4-2 is an international universal test standard, which is to simply perform tens of even hundreds of discharge tests of up to +/-15 KV on a product, and observe whether the product has abnormal functions or performance reduction in the test process, thereby judging the electrostatic disturbance rejection capability of the product.
For communication modules or other mobile communication terminals, the industry standard is to require that the connection of network communication be maintained all the time during the whole static immunity test process, and the disconnection phenomenon is not allowed. Generally, a tested terminal is connected to a wireless comprehensive tester in a wireless coupling mode through an external antenna, a tester needs to pay close attention to observing the communication connection state on the comprehensive tester while applying discharge to the terminal, the tester often needs to lower the head to discharge to the terminal and raise the head to observe the communication connection state on the comprehensive tester in actual operation, and therefore a problem exists, communication disconnection which can be quickly recovered cannot be timely perceived, for example, communication connection can be automatically recovered within a few seconds sometimes, and therefore the communication disconnection event is difficult to find only through subjective observation of the tester, and accordingly the test result is inaccurate.
Disclosure of Invention
The invention mainly aims to provide a method, a device, equipment and a computer readable storage medium for monitoring a network state, and aims to solve the technical problem that a communication drop event which can be recovered in a short time is difficult to perceive by manual observation in the static disturbance rejection test process, so that the test result is inaccurate.
In order to achieve the above object, the present invention provides a method for monitoring a network state, comprising the steps of:
in the static disturbance rejection test process, acquiring a circuit characteristic value of a tested terminal;
detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value;
and outputting an alarm prompt when the tested terminal is in a communication connection loss state.
Optionally, the circuit characteristic value includes a current value, and the step of detecting whether the terminal under test is in a communication connection loss state based on the circuit characteristic value includes:
detecting whether the current value is smaller than a preset current value or not;
and if the current value is smaller than a preset current value, determining that the tested terminal is in a communication connection loss state.
Optionally, before the step of detecting whether the current value is smaller than a preset current value, the method for monitoring the network state further includes the following steps:
acquiring a working current value of a circuit of the tested terminal when the tested terminal transmits a signal with the maximum power;
and setting a preset current value based on the working current value, wherein the preset current value is smaller than the working current value.
Optionally, the preset current value is one half of the working current value.
Optionally, the circuit characteristic value includes a voltage value, and the step of detecting whether the terminal under test is in a communication connection loss state based on the circuit characteristic value includes:
detecting whether the voltage value is subjected to reduction change;
and if the voltage value is reduced and changed, determining that the tested terminal is in a communication connection loss state.
Optionally, if the voltage value decreases and changes, the step of determining that the terminal under test is in the communication connection loss state includes:
if the voltage value is reduced and changed, detecting whether the change amplitude of the reduction and change exceeds a preset amplitude;
and if the variation amplitude of the reduction variation exceeds a preset amplitude, determining that the tested terminal is in a communication connection loss state.
Optionally, after the step of detecting whether the terminal under test is in a communication connection loss state based on the circuit characteristic value, the method for monitoring a network state further includes the following steps:
and when the tested terminal is in a communication connection loss state, recording corresponding time information.
In addition, to achieve the above object, the present invention further provides a device for monitoring a network state, where the device for monitoring a network state includes:
the acquisition module is used for acquiring a circuit characteristic value of the tested terminal in the static disturbance rejection test process;
the detection module is used for detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value;
and the alarm module is used for outputting an alarm prompt when the tested terminal is in a communication connection loss state.
In addition, to achieve the above object, the present invention further provides an apparatus for monitoring a network state, including: a memory, a processor and a computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, carries out the steps of the method of monitoring a network status as described above.
Furthermore, to achieve the above object, the present invention also provides a computer readable storage medium having stored thereon a computer program, which when executed by a processor, implements the steps of the method of monitoring a network status as described above.
In the invention, in the static disturbance rejection test process, the circuit characteristic value of the tested terminal is obtained; detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value; and outputting an alarm prompt when the tested terminal is in a communication connection loss state. According to the invention, the monitoring of the communication network state in the static disturbance rejection test process is realized on the basis of the circuit characteristic value of the tested terminal, and when the tested terminal is in a communication connection loss state, an alarm prompt is output to prompt a tester, so that the rapid and accurate monitoring and judgment of the communication connection state are realized, and the reliability of the static disturbance rejection test is further improved.
Drawings
Fig. 1 is a schematic structural diagram of a device for monitoring a network state in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a method for monitoring a network status according to an embodiment of the present invention;
fig. 3 is a schematic view of a scenario of a method for monitoring a network state according to an embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a device for monitoring a network state in a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the apparatus for monitoring a network state may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration of the apparatus for monitoring network conditions shown in fig. 1 does not constitute a limitation of the apparatus for monitoring network conditions and may include more or fewer components than shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a computer program.
In the device for monitoring network status shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and communicating data with the backend server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to invoke the computer program stored in the memory 1005 and perform the following operations:
in the static disturbance rejection test process, acquiring a circuit characteristic value of a tested terminal;
detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value;
and outputting an alarm prompt when the tested terminal is in a communication connection loss state.
Further, the processor 1001 may call the computer program stored in the memory 1005, and also perform the following operations:
detecting whether the current value is smaller than a preset current value or not;
and if the current value is smaller than a preset current value, determining that the tested terminal is in a communication connection loss state.
Further, the processor 1001 may call the computer program stored in the memory 1005, and also perform the following operations:
acquiring a working current value of a circuit of the tested terminal when the tested terminal transmits a signal with the maximum power;
and setting a preset current value based on the working current value, wherein the preset current value is smaller than the working current value.
Further, the preset current value is one half of the working current value.
Further, the processor 1001 may call the computer program stored in the memory 1005, and also perform the following operations:
detecting whether the voltage value is reduced and changed;
and if the voltage value is reduced and changed, determining that the tested terminal is in a communication connection loss state.
Further, the processor 1001 may call the computer program stored in the memory 1005, and also perform the following operations:
if the voltage value is reduced and changed, detecting whether the change amplitude of the reduction and change exceeds a preset amplitude;
and if the variation amplitude of the reduction variation exceeds a preset amplitude, determining that the tested terminal is in a communication connection loss state.
Further, the processor 1001 may call the computer program stored in the memory 1005, and also perform the following operations:
and when the tested terminal is in a communication connection loss state, recording corresponding time information.
The embodiments of the apparatus for monitoring a network state of the present invention are substantially the same as the embodiments of the method for monitoring a network state described below.
Referring to fig. 2, fig. 2 is a flowchart illustrating a method for monitoring a network status according to an embodiment of the present invention. As shown in fig. 2, the method for monitoring the network status includes:
step S10, acquiring a circuit characteristic value of the tested terminal in the static disturbance rejection test process;
in this embodiment, the esd test refers to performing an esd test on a terminal to be tested. The tested terminal can be a mobile phone, a tablet and other terminals with communication modules or mobile communication functions. In the static immunity test process, the tested terminal is connected to the wireless comprehensive tester through an external antenna in a wireless coupling mode. At this time, the circuit characteristic value of the terminal to be tested is obtained. Specifically, a set of detection circuits may be added to the circuit of the terminal under test, and the detection circuits are used to obtain the circuit characteristic value of the terminal under test. The circuit characteristic value may be a current value or a voltage value, which is equivalent to a current value or a voltage value at a certain point of the circuit for acquiring the terminal to be tested.
Step S20, based on the circuit characteristic value, detecting whether the tested terminal is in the state of communication connection loss;
in this embodiment, after the circuit characteristic value of the terminal to be tested is obtained, the circuit characteristic value is used as a basis for determining whether the terminal to be tested is in communication connection with the wireless comprehensive tester.
In an alternative embodiment, the circuit characteristic value includes a current value, and the step S20 includes:
detecting whether the current value is smaller than a preset current value or not; and if the current value is smaller than a preset current value, determining that the tested terminal is in a communication connection loss state.
In this embodiment, it is easy to understand that when the terminal to be tested is wirelessly connected to the integrated wireless tester, the power consumption of the terminal to be tested is relatively high, and accordingly, the current value of the circuit of the terminal to be tested is also relatively high. Therefore, when the current value of the circuit of the tested terminal is low, the power consumption of the tested terminal is low, and the wireless connection between the tested terminal and the wireless comprehensive tester is disconnected. The method comprises the steps of detecting whether the current value of a circuit of a tested terminal is smaller than a preset current value or not, setting the current value according to the actual situation, and when the current value is smaller than the preset current value, indicating that the wireless connection between the tested terminal and a wireless comprehensive tester is in a disconnected state, so that the tested terminal is determined to be in a communication connection loss state.
Further, in an embodiment, before the step of detecting whether the current value is smaller than a preset current value, the method for monitoring the network state further includes the following steps:
acquiring a working current value of a circuit of the tested terminal when the tested terminal transmits a signal with the maximum power; and setting a preset current value based on the working current value, wherein the preset current value is smaller than the working current value.
In this embodiment, the terminal to be tested is controlled to transmit a signal at the maximum power, a working current value of a circuit of the terminal to be tested at the moment is measured, and then a preset current value is set based on the working current value, wherein the preset current value is smaller than the working current value. The working current value is the current value of a circuit when the terminal to be tested is wirelessly connected with the wireless comprehensive tester and transmits signals with the maximum power, on the basis of the working current value, a value lower than the working current value is set as a preset current value, and when the detected current value is smaller than the preset current value, the terminal to be tested can be considered to be in a communication connection loss state.
Further, in an embodiment, the preset current value is one half of the working current value.
In this embodiment, considering the influence of terminal power fluctuation, in order to avoid misjudgment caused by current fluctuation influenced by terminal power fluctuation, the preset current value is set as reasonable as possible. For example, when the terminal transmits the maximum power, the operating current value of the circuit is 600mA, and the preset current value is set to be one half of the operating current value, that is, 300mA, that is, the terminal to be tested is determined to be in the state of communication connection loss only when the detected current value is smaller than 300 mA. Due to the fact that the difference between 300mA and 600mA is large, the current value cannot be lower than 300mA due to current fluctuation caused by general terminal power fluctuation, so that misjudgment is avoided, and the alarm accuracy is improved.
Further, in an embodiment, the circuit characteristic value includes a voltage value, and the step S20 includes:
detecting whether the voltage value is subjected to reduction change; and if the voltage value is reduced and changed, determining that the tested terminal is in a communication connection loss state.
In this embodiment, it is easy to understand that when the terminal to be tested is wirelessly connected to the wireless comprehensive tester, the voltage at a certain point in the circuit is stable, and when the terminal to be tested is in a state of losing communication connection, the power consumption of the terminal to be tested is reduced, and the voltage at a certain point in the circuit is correspondingly reduced and changed. Therefore, by detecting whether or not a decrease change occurs in the voltage value, when the decrease change occurs in the voltage value, it is determined that the terminal under test is in the communication connection loss state.
Further, in an embodiment, the step of determining that the terminal under test is in the communication connection loss state if the voltage value decreases and changes includes:
if the voltage value is reduced and changed, detecting whether the change amplitude of the reduction and change exceeds a preset amplitude; and if the variation amplitude of the reduction variation exceeds a preset amplitude, determining that the tested terminal is in a communication connection loss state.
In this embodiment, considering that when the terminal to be tested is wirelessly connected to the integrated wireless tester, the normal power fluctuation of the terminal will also be small, which causes a decrease and a change in the voltage value, if it is determined that the terminal to be tested is in a state of losing communication connection, an erroneous determination will be caused. Therefore, a preset amplitude needs to be set, a specific value of the preset amplitude is set according to actual conditions, and only when the voltage value changes in a reducing mode and the change amplitude of the change in the reducing mode exceeds the preset amplitude, it is determined that the terminal to be tested is in a communication connection loss state. The situation that misjudgment occurs due to the fact that the voltage value is reduced due to normal power fluctuation of the terminal is avoided, and the alarm accuracy is improved.
And step S30, when the tested terminal is in the state of communication connection loss, outputting an alarm prompt.
In this embodiment, when the terminal under test is in a state of communication connection loss, an alarm prompt is output. Wherein, the alarm prompt can be a sound alarm, a flashing light alarm, a vibration alarm and the like.
In the embodiment, in the static immunity test process, a circuit characteristic value of a tested terminal is obtained; detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value; and outputting an alarm prompt when the tested terminal is in a communication connection loss state. Through this embodiment, based on the circuit characteristic value of the terminal to be tested, the monitoring of the state of the communication network in the static disturbance rejection test process is realized, and when the terminal to be tested is in a communication connection loss state, an alarm prompt is output to prompt a tester, so that the communication connection state is monitored and judged quickly and accurately, and the reliability of the static disturbance rejection test is improved.
Further, in an embodiment, after step S20, the method further includes:
and when the tested terminal is in a communication connection loss state, recording corresponding time information.
In this embodiment, when it is detected that the terminal to be tested is in a state of communication connection loss, the corresponding time information is recorded. For example, the recorded time is T1, which indicates that the terminal under test is in a communication connection loss state at time T1. Correspondingly, the voltage value output by the static generator at each moment in the test process is recorded in real time, and subsequently, the voltage value output by the static generator at the moment of T1 is inquired, so that the abnormity of the communication function of the tested terminal caused by the large voltage of the tested terminal can be known, and the antistatic capability of the tested terminal can be determined more intuitively and clearly.
Referring to fig. 3, fig. 3 is a scene diagram illustrating an embodiment of a method for monitoring a network status according to the present invention. As shown in fig. 3, an integrated upper and lower limit current alarm or an active buzzer (i.e. a buzzer in the figure) is externally added to a circuit of a terminal to be tested, the change of current or voltage of the circuit of the terminal to be tested is monitored by the current alarm or the buzzer in the test process, when the current is smaller than a certain set value, the current alarm is automatically triggered, a sound prompt is given, or when the voltage of a certain point of the terminal current changes, the active buzzer is triggered, so that the prompt is realized. For example, when the terminal to be tested is wirelessly connected with the wireless comprehensive tester, the wireless comprehensive tester needs to be arranged, so that the terminal to be tested emits at the maximum power, and looking at the power consumption level of the tested terminal, for example, observing that the current is close to 600mA when the maximum power of the tested terminal is transmitted, an alarm prompt for a current below 600mA may then be set on the current alarm, in order to prevent false triggering caused by power fluctuation of the terminal to be tested and current fluctuation influenced, the trigger value should be set to a reasonable interval as much as possible, for example, the trigger value is set to be lower than 300mA and then triggered, because of the maximum power emission of the terminal to be tested, the working current is far over 300mA, and thus, when the tested terminal is disconnected in instant communication, the power consumption is instantly and sharply reduced, from nearly 600mA to a level which is only a few milliamperes, therefore, the current alarm is triggered to send out sound to prompt a tester, and the active buzzer triggers the buzzer alarm by monitoring the sudden reduction change of the voltage at a certain point in the circuit.
In addition, an embodiment of the present invention further provides a device for monitoring a network state, where the device for monitoring a network state includes:
the acquisition module is used for acquiring a circuit characteristic value of the tested terminal in the static disturbance rejection test process;
the detection module is used for detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value;
and the alarm module is used for outputting an alarm prompt when the tested terminal is in a communication connection loss state.
Further, in an embodiment, the circuit characteristic value includes a current value, and the detecting module is configured to:
detecting whether the current value is smaller than a preset current value or not;
and if the current value is smaller than a preset current value, determining that the tested terminal is in a communication connection loss state.
Further, in an embodiment, the apparatus for monitoring a network status further includes:
the device comprises a setting module, a judging module and a judging module, wherein the setting module is used for acquiring the working current value of a circuit of the tested terminal when the tested terminal transmits a signal at the maximum power; and setting a preset current value based on the working current value, wherein the preset current value is smaller than the working current value.
Further, in an embodiment, the preset current value is one half of the working current value.
Further, in an embodiment, the circuit characteristic value includes a voltage value, and the detecting module is configured to:
detecting whether the voltage value is subjected to reduction change; and if the voltage value is reduced and changed, determining that the tested terminal is in a communication connection loss state.
Further, in an embodiment, the detection module is further configured to:
if the voltage value is reduced and changed, detecting whether the change amplitude of the reduction and change exceeds a preset amplitude;
and if the variation amplitude of the reduction variation exceeds a preset amplitude, determining that the tested terminal is in a communication connection loss state.
Further, in an embodiment, the apparatus for monitoring a network status further includes:
and the recording module is used for recording corresponding time information when the tested terminal is in a communication connection loss state.
The embodiments of the apparatus for monitoring a network state of the present invention are substantially the same as the embodiments of the method for monitoring a network state described above.
Furthermore, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the method for monitoring a network state as described above.
Embodiments of the computer-readable storage medium of the present invention are substantially the same as the various embodiments of the method of monitoring network conditions described above.
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 system 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 system. 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 system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for causing a terminal device to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A method of monitoring a network condition, the method comprising the steps of:
in the static disturbance rejection test process, acquiring a circuit characteristic value of a tested terminal;
detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value;
the circuit characteristic value comprises a current value, and the step of detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value comprises the following steps:
detecting whether the current value is smaller than a preset current value or not;
if the current value is smaller than a preset current value, determining that the tested terminal is in a communication connection loss state;
when the tested terminal is in a communication connection loss state, outputting an alarm prompt;
before the step of detecting whether the current value is smaller than a preset current value, the method of monitoring the network state further includes the steps of:
acquiring a working current value of a circuit of the tested terminal when the tested terminal transmits a signal with the maximum power;
setting a preset current value based on the working current value, wherein the preset current value is smaller than the working current value and is one half of the working current value;
after the step of detecting whether the terminal under test is in a communication connection loss state based on the circuit characteristic value, the method of monitoring a network state further includes the steps of:
when the tested terminal is in a communication connection loss state, recording corresponding time information;
the method for monitoring the network state further comprises the following steps:
and recording the voltage value output by the electrostatic generator at each moment in the electrostatic immunity test process in real time.
2. The method of monitoring network conditions according to claim 1, wherein the circuit characteristic value includes a voltage value, and the step of detecting whether the terminal under test is in a communication connection loss state based on the circuit characteristic value includes:
detecting whether the voltage value is subjected to reduction change;
and if the voltage value is reduced and changed, determining that the tested terminal is in a communication connection loss state.
3. The method according to claim 2, wherein the step of determining that the terminal under test is in a communication connection loss state if the voltage value changes due to decrease comprises:
if the voltage value is reduced and changed, detecting whether the change amplitude of the reduction and change exceeds a preset amplitude;
and if the variation amplitude of the reduction variation exceeds a preset amplitude, determining that the tested terminal is in a communication connection loss state.
4. An apparatus for monitoring network status, the apparatus comprising:
the acquisition module is used for acquiring a circuit characteristic value of the tested terminal in the static immunity test process;
the detection module is used for detecting whether the tested terminal is in a communication connection loss state or not based on the circuit characteristic value;
the circuit characteristic value comprises a current value, and the detection module is configured to:
detecting whether the current value is smaller than a preset current value or not;
if the current value is smaller than a preset current value, determining that the tested terminal is in a communication connection loss state;
the alarm module is used for outputting an alarm prompt when the tested terminal is in a communication connection loss state;
the device for monitoring the network state further comprises:
the device comprises a setting module, a judging module and a judging module, wherein the setting module is used for acquiring the working current value of a circuit of the tested terminal when the tested terminal transmits a signal at the maximum power; setting a preset current value based on the working current value, wherein the preset current value is smaller than the working current value and is one half of the working current value;
the device for monitoring the network state further comprises:
the recording module is used for recording corresponding time information when the tested terminal is in a communication connection loss state;
a recording module further configured to:
and recording the voltage value output by the electrostatic generator at each moment in the electrostatic immunity test process in real time.
5. An apparatus for monitoring a network condition, the apparatus comprising: memory, processor and computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, carries out the steps of the method of monitoring network status according to any one of claims 1 to 3.
6. A computer-readable storage medium, having stored thereon a computer program which, when being executed by a processor, carries out the steps of the method of monitoring a network status according to any one of claims 1 to 3.
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Citations (5)
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| CN108696909A (en) * | 2018-06-27 | 2018-10-23 | 努比亚技术有限公司 | Based reminding method, terminal and the computer readable storage medium of network connection |
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| CN101296132A (en) * | 2008-06-23 | 2008-10-29 | 北京中星微电子有限公司 | Method, system and device for monitoring network interface card |
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