CN115174437B - Network connection stability detection method and system - Google Patents
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- CN115174437B CN115174437B CN202210745584.XA CN202210745584A CN115174437B CN 115174437 B CN115174437 B CN 115174437B CN 202210745584 A CN202210745584 A CN 202210745584A CN 115174437 B CN115174437 B CN 115174437B
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 238000012360 testing method Methods 0.000 claims abstract description 119
- 238000007405 data analysis Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000013112 stability test Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
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- 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
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- 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
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0829—Packet loss
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- 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
- H04L43/0852—Delays
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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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- 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 network connection stability detection method, which aims to eliminate invalid test results and improve the accuracy of test conclusion; the utility model also provides a network connection stability detecting system, its technical scheme: a network connection stability detection method comprises the following steps: step 1: acquiring network signal quality data, network connection state data and network test data to form a test result; step 2: judging whether the test result is valid or not according to a preset rule, and storing the valid test result, and belongs to the technical field of wireless communication.
Description
Technical Field
The invention belongs to the technical field of wireless communication, and particularly relates to a network connection stability detection method and system.
Background
The traditional wired communication mode needs to be provided with cables, the cable routing is considered, and the wireless communication mode does not need to be provided with a large number of cables and only needs to be arranged at a terminal, so that more and more devices select to carry wireless communication modules for communication connection.
The equipment carrying the wireless communication module needs to perform network connection stability test to judge whether the wireless communication is reliable or not; the network connection stability test requires a long-time test, a plurality of groups of test results are obtained, and test conclusion is obtained by counting the network disconnection times and the network disconnection time of the equipment;
however, in the existing detection process, the actual network fluctuation factor is not considered, and because the network fluctuation may occur in the test process in the actual network environment, the situation that the network is disconnected or the delay is large is not caused by the network fluctuation, and the wireless communication module is not problematic, so that the set of test results in the situation is invalid, which may affect the final test conclusion judgment, and result in inaccurate test conclusion.
Disclosure of Invention
The invention mainly aims to provide a network connection stability detection method which aims to eliminate invalid test results and improve the accuracy of test conclusion; a system for detecting the stability of network connection is also provided.
According to a first aspect of the present invention, there is provided a network connection stability detection method, comprising the steps of:
step 1: acquiring network signal quality data, network connection state data and network test data to form a test result;
Step 2: judging whether the test result is valid or not according to a preset rule, and storing the valid test result.
In the above network connection stability detection method, the network signal quality data includes signal parameters of a network, where the signal parameters include an RSSI parameter, an RSRP parameter, an RSRQ parameter, and an SINR parameter.
In the above network connection stability detection method, the preset rule refers to determining whether a signal parameter in the network signal quality data is in a preset reference range.
In the network connection stability detection method, the preset reference range of the RSSI parameter is-85 dBm to-51 dBm, the preset reference range of the RSRP parameter is-95 dBm to-44 dBm, the preset reference range of the RSRQ parameter is-15 dB to-3 dB, and the preset reference range of the SINR parameter is 0dB to 30dB.
According to a second aspect of the present invention, there is provided a network connection stability detection system for implementing the method of any one of the first aspects, comprising a signal quality data acquisition unit, a network connection status detection unit, a network test unit and a data analysis unit;
Signal quality data acquisition unit: the network signal quality data acquisition unit is used for acquiring network signal quality data and sending the network signal quality data to the data analysis unit;
network connection state detection unit: the data analysis unit is used for acquiring network connection state data and sending the network connection state data to the data analysis unit;
Network test unit: the network test data acquisition unit is used for acquiring network test data and sending the network test data to the data analysis unit;
A data analysis unit: the method is used for summarizing network signal quality data, network connection state data and network test data to generate test results, judging whether the test results are valid or not according to preset rules, and storing the valid test results.
In the above network connection stability detection system, the network signal quality data includes signal parameters of a network, where the signal parameters include an RSSI parameter, an RSRP parameter, an RSRQ parameter, and an SINR parameter.
In the above network connection stability detection system, the signal quality data acquisition unit includes the following modules:
and the acquisition module is used for: the system is used for collecting signal parameters of a network;
The processing module is used for: and processing the acquired signal parameters and sending the processed signal parameters to a data analysis unit.
In the above network connection stability detection system, the data analysis unit includes the following modules:
And a data receiving module: the network connection state data and the network test data are used for receiving network signal quality data, network connection state data and network test data, and generating test results;
And a data analysis module: the preset rules are stored, and can be called to judge whether the test result is effective or not, and then whether the test result is stored or not is determined.
One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects:
The invention forms the test result by acquiring the network signal quality data, the network connection state data and the network test data, judges whether the test result is valid or not by utilizing the preset rule, eliminates the invalid test result in the whole test process, and retains the valid test result so as to ensure that the test conclusion is more accurate.
Drawings
The invention is further described below with reference to the drawings and examples;
FIG. 1 is a flow chart of a network connection stability detection method according to an embodiment of the present invention;
Fig. 2 is a schematic diagram of a network connection stability detection system according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention and are not to be construed as limiting the present invention.
The equipment carrying the wireless communication module needs to perform network connection stability test to judge whether the wireless communication is reliable or not; the network connection stability test requires a long-time test, a plurality of groups of test results are obtained, and test conclusion is obtained by counting the network disconnection times and the network disconnection time of the equipment;
however, in the existing detection process, the actual network fluctuation factor is not considered, and because the network fluctuation may occur in the test process in the actual network environment, the situation that the network is disconnected or the delay is large is not caused by the network fluctuation, and the wireless communication module is not problematic, so that the set of test results in the situation is invalid, which may affect the final test conclusion judgment, and result in inaccurate test conclusion.
Referring to fig. 1, the present embodiment provides a network connection stability detection method, which analyzes network signal quality data to determine whether the set of test results are valid, so as to reject invalid test results, and retain valid test results, so that test results are more accurate.
The network connection stability detection method comprises the following steps:
step 1: acquiring network signal quality data, network connection state data and network test data to form a test result;
acquiring network connection state data mainly comprises recording whether the current equipment is normally connected to a network, if the equipment is normally connected, recording on-line time length, and if the equipment is not connected in a disconnection state, recording the disconnection time length;
The network test data are the network packet loss rate data and the network delay data of the recording equipment, and the network packet loss rate data and the network delay data are obtained through real-time ping detection of the network; the ping is a common network connectivity and network delay testing tool, and can know whether the packet loss rate of the current network is qualified or not and whether the network has delay or not through the ping detection of the network;
Acquiring network signal quality data, wherein the network signal quality data comprises signal parameters of a current network, including RSSI parameters, RSRP parameters, RSRQ parameters and SINR parameters, obtaining the signal quality of the current network through the signal parameters, and judging whether abnormal fluctuation occurs in the current network; generally, signal parameters of a current network are obtained by sending an AT command to a wireless communication module;
The network connection state data and the network test data in the test result are used for calculating the network performance of the equipment so as to judge the network connection stability; the network signal quality data is used for judging whether the test result is effective or not;
Step 2: judging whether the test result is valid or not according to a preset rule, and storing the valid test result;
Generally, step 1 and step 2 are repeatedly executed, invalid test results are removed, only valid test results are stored, and then the network performance of the equipment is calculated according to a plurality of valid test results, so that whether the network connection stability of the equipment is reliable or not is judged, and the test conclusion is more accurate because the invalid test results are removed.
The preset rule is to judge whether the signal parameters in the network signal quality data are in a preset reference range, wherein the preset reference range of RSSI parameters is-85 dBm to-51 dBm, the preset reference range of RSRP parameters is-95 dBm to-44 dBm, the preset reference range of RSRQ parameters is-15 dB to-3 dB, the preset reference range of SINR parameters is 0dB to 30dB, and when all the signal parameters are in the preset reference range, the actual fluctuation of the analysis network is not large, and the test result is effective;
In actual testing, the following several test results may occur:
The equipment in the network connection state data is normally connected with the network, and the equipment is not disconnected; each signal parameter in the network signal quality data is in a preset reference range; in the network test data, the network ping detection is successful, and the network delay is within a reasonable range; judging that the test result is valid, and deducing that the equipment network is normally connected;
The equipment in the network connection state data is normally connected with the network, and the equipment is not disconnected; each signal parameter in the network signal quality data is in a preset reference range; in the network test data, the network ping detection is successful, and the network delay exceeds a reasonable range; judging that the test result is valid, and deducing the network delay of the equipment;
the equipment in the network connection state data is normally connected with the network, and the equipment is not disconnected; each signal parameter in the network signal quality data is in a preset reference range; in the network test data, network ping detection fails; judging that the test result is valid, and deducing that the equipment network is abnormal;
The equipment in the network connection state data is normally connected with the network, and the equipment is not disconnected; the network signal quality data has signal parameters which are not in the preset reference range; in the network test data, the network ping detection is successful, and the network delay exceeds a reasonable range; judging that the test result is invalid, and deducing that network fluctuation causes network delay of equipment;
The equipment in the network connection state data is normally connected with the network, and the equipment is not disconnected; the network signal quality data has signal parameters which are not in the preset reference range; in the network test data, network ping detection fails; judging that the test result is invalid, and deducing that the network fluctuation causes abnormal network of the equipment;
The equipment in the network connection state data is unconnected with the network, and the equipment is disconnected; each signal parameter in the network signal quality data is in a preset reference range; in the network test data, network ping detection fails; judging that the test result is valid, and deducing that the equipment network is abnormally dropped;
The equipment in the network connection state data is unconnected with the network, and the equipment is disconnected; the network signal quality data has signal parameters which are not in the preset reference range; in the network test data, network ping detection fails; judging that the test result is invalid, and deducing that the network fluctuation causes the network disconnection of the equipment;
And removing invalid test results according to preset rules, and only storing valid test results.
Based on the same inventive concept as the above-described embodiments, a second aspect of the embodiments of the present application provides a network connection stability detection system, which includes a signal quality data acquisition unit 1, a network connection state detection unit 2, a network test unit 3, and a data analysis unit 4, as shown with reference to fig. 2;
The signal quality data acquisition unit 1 is used for acquiring network signal quality data and sending the network signal quality data to the data analysis unit 4;
The network signal quality data comprises signal parameters of the current network, including RSSI parameters, RSRP parameters, RSRQ parameters and SINR parameters, and the signal quality of the current network is obtained through the signal parameters, so as to judge whether abnormal fluctuation occurs in the current network;
the signal quality data acquisition unit 1 comprises an acquisition module 11 and a processing module 12, wherein the acquisition module 11 is used for sending an AT command to acquire signal parameters, generally, a wireless communication module can provide a USB serial port for interaction of AT commands, and the acquisition module 11 acquires related information by sending the AT commands to the USB serial port of the wireless communication module; specific AT instructions are required according to manufacturers to which the wireless communication modules belong;
The acquisition module 11 sends the acquired signal parameters to the processing module 12, unit conversion is sometimes required for the signal parameters which are inquired and returned by different manufacturers, the conversion method is also different, the processing module 12 is mainly responsible for uniformly converting the original data acquired by the acquisition module 11 into a preset data format, and the processing module 12 sends the processed signal parameters to the data analysis unit 4;
The network connection state detection unit 2 is used for acquiring network connection state data and sending the network connection state data to the data analysis unit 4;
the network connection state data mainly records whether the current equipment is normally connected to the network, if the equipment is normally connected, the online time length needs to be recorded, and if the equipment is not connected in a disconnection state, the disconnection time length needs to be recorded;
The network test unit 3 is used for acquiring network test data and sending the network test data to the data analysis unit 4;
The network test unit 3 tests the network packet loss rate and network delay of the equipment, mainly tests real-time ping of the network to form network test data;
The data analysis unit 4 gathers network signal quality data, network connection state data and network test data to generate test results, judges whether the test results are valid according to preset rules, and stores the valid test results;
the data analysis unit 4 includes a data receiving module 41 and a data analysis module 42, where the data receiving module 41 is configured to receive network signal quality data, network connection status data, and network test data, generate a test result, and send the test result to the data analysis module 42; the data analysis module 42 stores a preset rule, and after receiving the test result, the data analysis module 42 invokes the preset rule to determine whether the test result is valid, and then determines whether to store the test result;
Specifically, the preset rule refers to judging whether the signal parameters in the network signal quality data are in a preset reference range, wherein the preset reference range of RSSI parameters is-85 dBm to-51 dBm, the preset reference range of RSRP parameters is-95 dBm to-44 dBm, the preset reference range of RSRQ parameters is-15 dB to-3 dB, the preset reference range of SINR parameters is 0dB to 30dB, and when all the signal parameters are in the preset reference range, the actual fluctuation of the analysis network is not large, and the test result is effective.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (4)
1. The network connection stability detection method is characterized by comprising the following steps of:
step 1: acquiring network signal quality data, network connection state data and network test data to form a test result;
Step 2: judging whether the test result is valid or not according to a preset rule, and storing the valid test result;
the network signal quality data comprises signal parameters of a network, wherein the signal parameters comprise RSSI parameters, RSRP parameters, RSRQ parameters and SINR parameters;
the preset rule refers to judging whether signal parameters in network signal quality data are in a preset reference range or not;
The preset reference range of the RSSI parameter is-85 dBm to-51 dBm, the preset reference range of the RSRP parameter is-95 dBm to-44 dBm, the preset reference range of the RSRQ parameter is-15 dB to-3 dB, and the preset reference range of the SINR parameter is 0dB to 30dB.
2. A network connection stability detection system for implementing the method of claim 1, comprising a signal quality data acquisition unit, a network connection status detection unit, a network test unit, and a data analysis unit;
Signal quality data acquisition unit: the network signal quality data acquisition unit is used for acquiring network signal quality data and sending the network signal quality data to the data analysis unit;
network connection state detection unit: the data analysis unit is used for acquiring network connection state data and sending the network connection state data to the data analysis unit;
Network test unit: the network test data acquisition unit is used for acquiring network test data and sending the network test data to the data analysis unit;
A data analysis unit: the network connection state data and the network test data are summarized to generate test results, whether the test results are valid or not is judged according to preset rules, and the valid test results are stored;
the network signal quality data includes signal parameters of the network including RSSI parameters, RSRP parameters, RSRQ parameters, SINR parameters.
3. The network connection stability detection system of claim 2, wherein the signal quality data acquisition unit comprises the following modules:
and the acquisition module is used for: the system is used for collecting signal parameters of a network;
The processing module is used for: and processing the acquired signal parameters and sending the processed signal parameters to a data analysis unit.
4. The network connection stability detection system of claim 2, wherein the data analysis unit comprises the following modules:
And a data receiving module: the network connection state data and the network test data are used for receiving network signal quality data, network connection state data and network test data, and generating test results;
And a data analysis module: the preset rules are stored, and can be called to judge whether the test result is effective or not, and then whether the test result is stored or not is determined.
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