CN115695241A - Communication pressure testing method and electronic equipment - Google Patents
Communication pressure testing method and electronic equipment Download PDFInfo
- Publication number
- CN115695241A CN115695241A CN202211296983.9A CN202211296983A CN115695241A CN 115695241 A CN115695241 A CN 115695241A CN 202211296983 A CN202211296983 A CN 202211296983A CN 115695241 A CN115695241 A CN 115695241A
- Authority
- CN
- China
- Prior art keywords
- test
- data
- communication pressure
- task
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 578
- 238000004891 communication Methods 0.000 title claims abstract description 217
- 230000005540 biological transmission Effects 0.000 claims abstract description 193
- 238000000034 method Methods 0.000 claims abstract description 28
- 238000013507 mapping Methods 0.000 claims description 17
- 238000010998 test method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 13
- 238000004590 computer program Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 9
- 238000011161 development Methods 0.000 description 5
- 239000000872 buffer Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Landscapes
- Maintenance And Management Of Digital Transmission (AREA)
Abstract
The application belongs to the technical field of computers, and particularly relates to a communication pressure testing method and electronic equipment. The method comprises the steps of obtaining a data transmission task and a communication pressure test task of the test equipment, wherein the data transmission task is used for transmitting data to be transmitted, the communication pressure test task is used for transmitting preset test data so as to carry out communication pressure test on the test equipment, and the data to be transmitted and the test data are different data; and executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment. Through carrying out data transmission task and communication pressure test task parallel execution, also be exactly with data transmission task and communication pressure test task separately operation to can realize when carrying out communication pressure test task, carry out the data transmission task simultaneously, can not influence the normal transmission of data, promote test equipment's work efficiency.
Description
Technical Field
The application belongs to the technical field of computers, and particularly relates to a communication pressure testing method and electronic equipment.
Background
The communication pressure test is a test method for determining the stability of the communication system, and the communication pressure condition of the communication system can be known more clearly through the communication pressure test. The communication pressure condition obtained by testing can effectively guide byte, check and interval configuration of each communication task in the communication system, improve the utilization rate of communication computing power, determine the relevant standard of the communication transmission task, guide program design and avoid operation under bad conditions.
In the related technical scheme, when the communication pressure of the test equipment is tested, the communication pressure test task is directly added in a normal data transmission task. However, when the communication pressure of the testing equipment is tested, the normal data transmission task of the original equipment is affected.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present application and therefore may include information that does not constitute prior art known to a person of ordinary skill in the art.
Disclosure of Invention
The application aims to provide a communication pressure testing method and electronic equipment, which can reduce the influence on a data transmission task when communication pressure testing is carried out on testing equipment.
Other features and advantages of the present application will be apparent from the following detailed description, or may be learned by practice of the application.
According to an aspect of the embodiments of the present application, a communication pressure testing method is provided, which is applied to a testing device, and includes:
the method comprises the steps of obtaining a data transmission task and a communication pressure test task of the test equipment, wherein the data transmission task is used for transmitting data to be transmitted, the communication pressure test task is used for transmitting preset test data to carry out communication pressure test on the test equipment, and the data to be transmitted and the test data are different data;
and executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment.
According to an aspect of an embodiment of the present application, there is provided a communication pressure testing apparatus including:
the device comprises an acquisition module, a data transmission module, a communication pressure testing module and a data transmission module, wherein the acquisition module is used for acquiring a data transmission task and a communication pressure testing task of the testing equipment, the data transmission task is used for transmitting data to be transmitted, the communication pressure testing task is used for transmitting preset testing data so as to carry out communication pressure testing on the testing equipment, and the data to be transmitted and the testing data are different data;
and the test module is used for executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment.
According to an aspect of the embodiments of the present application, there is provided a computer readable medium, on which a computer program is stored, which when executed by a processor, implements the communication pressure testing method as in the above technical solutions.
According to an aspect of an embodiment of the present application, there is provided an electronic device including: a processor; and a memory for storing executable instructions for the processor; wherein the processor is configured to execute the communication pressure testing method according to the above technical solution by executing the executable instructions.
According to an aspect of embodiments herein, there is provided a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer readable storage medium, and the processor executes the computer instructions, so that the computer device executes the communication pressure testing method according to the above technical scheme.
In the technical scheme provided by the embodiment of the application, the data transmission task and the communication pressure test task are executed in parallel, namely, the data transmission task and the communication pressure test task are operated in respective threads, so that the data transmission task is carried out while the communication pressure test task is carried out, and the working efficiency of the test equipment is improved under the condition that the normal transmission of data is not influenced as much as possible.
In addition, in some communication pressure test schemes, the test equipment typically performs a communication pressure test based on data to be transmitted by the test equipment. Therefore, when a developer writes a corresponding communication pressure test task, the developer needs to adapt to the data to be transmitted, and writes the corresponding communication pressure test task according to the data to be transmitted, so that the transportability is poor, and once the test equipment is replaced, the type of the data to be transmitted is changed, and the previously written communication pressure test task may not be operated.
In the method provided by the embodiment of the present application, when the test device executes the communication pressure test task, the test device may perform the communication pressure test by transmitting the preset test data. That is to say, the execution of the communication pressure test task does not depend on the data to be transmitted, and the data to be transmitted does not need to be adapted, so that the transportability of the communication pressure test task is greatly improved, repeated development by developers is avoided, and the consumption of manpower and material resources is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 schematically shows a system architecture block diagram of the related art scheme.
Fig. 2 schematically shows a block diagram of an exemplary system architecture to which the solution of the present application applies.
Fig. 3 schematically illustrates a flowchart of steps of a communication pressure testing method according to an embodiment of the present application.
Fig. 4 schematically shows a specific flowchart for implementing step S302 in an embodiment of the present application.
Fig. 5 schematically shows a specific flowchart for implementing step S402 in an embodiment of the present application.
Fig. 6 schematically shows a specific flowchart for implementing step S502 in an embodiment of the present application.
Fig. 7 schematically shows a specific flowchart for implementing step S402 in another embodiment of the present application.
Fig. 8 schematically shows a specific flowchart for implementing step S402 in another embodiment of the present application.
Fig. 9 schematically shows a block diagram of a communication pressure testing apparatus according to an embodiment of the present application.
Fig. 10 schematically shows a block diagram of an electronic device suitable for implementing an embodiment of the present application.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the application. One skilled in the relevant art will recognize, however, that the subject matter of the present application can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and so forth. In other instances, well-known methods, devices, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the application.
The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
Referring to fig. 1, fig. 1 schematically shows a system architecture block diagram of a related art scheme. In the related technical scheme, when testing the communication pressure of the test equipment, a commonly adopted method is to directly add a communication pressure test task in a normal data transmission task, that is, combine the data transmission task and the communication pressure test task acquired by the test equipment into one task, and send the task to the receiving equipment through a buffer, thereby completing the transmission and the test of data. In this way, when the communication amount is relatively large, problems such as timeout errors are likely to occur.
In order to solve the above problem, the present application proposes a communication pressure testing method, and a system architecture adopted by the communication pressure testing method, referring to fig. 2, fig. 2 schematically shows an exemplary system architecture block diagram to which the technical solution of the present application is applied. In the system architecture, the data transmission task and the communication pressure test task are executed in parallel, that is, the data transmission task and the communication pressure test task are executed in respective threads. The method has the advantages that communication is additionally applied besides the data transmission task, so that the method can be compatible with traditional single-type testing, can also artificially manufacture communication pressure, and can also simulate the extreme conditions of multi-test equipment communication arbitration, multi-interrupt mutual crowding, frequent switching of foreground and background tasks and the like in a multi-machine transceiving mode, so that signals not only come from a single data interface, thereby testing different software and hardware parts in the MCU.
It should be noted that, in the communication pressure test system, tasks and data of multiple threads in a test device (i.e., a sending device) are generally sent to other devices (i.e., a receiving device) via corresponding sending buffers. According to the data transmission method and device, the data after the data transmission task and the communication pressure test task are executed in parallel are sent to the buffer, and in the related technical scheme, the communication pressure test task is directly added to the normal data transmission task and then sent to the buffer, and the test results are the same. It is possible to simulate communication transmission by performing a data transmission task and a communication pressure test task in parallel. In addition, when the performance of the test equipment is tested, the performance of the receiving equipment can be higher than that of the test equipment, or the consumption of the operation and memory resources of the receiving equipment is obviously lower than that of the test equipment, so that the limit of the communication of the test equipment can be measured.
In the related art, the communication pressure test is usually to separately design and add corresponding test tasks according to the communication requirements of the test equipment and the receiving equipment, and often only runs the test tasks, which cannot effectively simulate the real running condition. The test task in the related art is to add part of calculation or judgment codes in the existing transmission task in a customized programming mode to obtain a test result, and the designed codes need to be customized and designed according to the existing transmission task and have no portability. Moreover, the design often cannot be one-to-many due to the limitation of the communication protocol, or hardware is required to be matched with multiple interfaces. As can be seen, the test mode is greatly influenced by equipment and has no characteristic of universality.
In view of the foregoing, the communication pressure testing method, system, computer readable medium and electronic device provided in the present application are described in detail with reference to the specific embodiments.
The method of the present embodiment may be applied to a communication pressure test scenario of a test device, and specifically, referring to fig. 3, fig. 3 schematically illustrates a flowchart of steps of a communication pressure test method provided in an embodiment of the present application. The main body of the communication pressure testing method may be a controller of the testing device, and mainly includes the following steps S301 to S302.
Step S301, a data transmission task and a communication pressure test task of the test equipment are obtained, the data transmission task is used for transmitting data to be transmitted, and the communication pressure test task is used for transmitting preset test data so as to carry out communication pressure test on the test equipment.
The data to be transmitted and the test data are different data. The test device is a hardware device that needs to perform test performance, and may be, for example, a power supply device, a self-moving device, or a hardware device such as a mobile terminal device. The mobile terminal device can be a smart phone, a tablet computer, a notebook computer and the like. In particular, the self-moving device may be a device that includes self-moving auxiliary functionality. The self-moving auxiliary function can be realized by a vehicle-mounted terminal, and the corresponding self-moving equipment can be a vehicle with the vehicle-mounted terminal. The autonomous mobile device may also be a semi-autonomous mobile device or a fully autonomous mobile device. Such as lawn mowers, floor sweepers, robots with navigation functions, etc.
The data transmission task may be, for example, a non-communication stress test task in which the test device sends data to or receives data from other devices, that is, a communication task in which the test device normally operates, for example, the test device uploads an operation result to a mobile terminal device wirelessly connected to the test device during an operation process. Data to be transmitted, namely data which needs to be sent to other equipment in the conventional operation of the test equipment.
The communication pressure test task refers to a specific task of testing the communication performance of the test equipment, and may be, for example, a packet loss rate test, a punctuality test, an accuracy test, or the like performed on the test equipment. The test equipment can be pre-configured with test data required by the communication pressure test task.
When the communication pressure test system is started, the address of the receiving equipment which needs to be sent to the outside by the test equipment is detected. The receiving device address may be pre-configured or may be user-selected. For example, in some embodiments, the address information of the test device and the receiving device input or selected by the user in the communication pressure test system may be monitored, and the communication pressure test task may be determined according to the content of the structure body, which is input by the user and required by the test device to transmit data, and the content of the communication pressure test task.
The communication pressure test task can be divided into a plurality of components, and one component can be understood as one test item. Each test item can be selected and determined to be started or not according to the macro-defined switch, so that the communication requirements of the test equipment and the receiving equipment are flexibly adapted, and corresponding test tasks do not need to be independently designed and added.
Specifically, each test item can be operated independently or simultaneously. For example, 2 test items may be started in one communication stress test task, or only 1 test item may be started, and the specific number of test items included in the communication stress test task may be configured according to the requirements of an actual scenario.
It should be noted that, in the test stage, the test device may be in an idle state, that is, the test device does not need to execute transmission of data to be transmitted, that is, the test device does not need to generate a data transmission task, and the data transmission task obtained at this time is empty.
Step S302, the communication pressure testing task and the data transmission task are executed in parallel, and a communication pressure testing result of the testing equipment is obtained.
After the data transmission task and the communication pressure test task of the test equipment are obtained, when the communication pressure test task is executed, threads can be correspondingly set for to-be-tested items related to the communication pressure test task.
When the data transmission task is executed, a thread corresponding to the data transmission task may be set.
Therefore, when any item to be tested in the communication pressure test task is executed, data transmission can be performed in parallel in the thread corresponding to the item to be tested and in the thread corresponding to the data transmission task.
Therefore, the pressure testing task and the data transmission task are executed in parallel, and the influence on the normal communication of the testing equipment is reduced when the communication pressure of the testing equipment is tested. And the communication pressure test task is operated in a real environment, so that the real operation condition can be effectively simulated, and the communication limit of the test equipment can be tested.
In addition, the parallel execution mode not only enables the test equipment to independently run the test codes of the communication pressure test task, but also can simultaneously run the engineering project codes of the data transmission task to be run, and the communication pressure resistance of the test equipment can be tested more deeply.
In the technical scheme provided by the embodiment of the application, the data transmission task and the communication pressure test task are executed in parallel, namely, the data transmission task and the communication pressure test task are operated separately, so that the data transmission task is performed simultaneously when the communication pressure test task is performed, the influence on the conventional data transmission service is reduced as much as possible, and the working efficiency of the test equipment is improved.
In an embodiment, if the data transmission task is not obtained, the test data is transmitted according to the communication pressure test task to perform the communication pressure test on the test equipment, so as to obtain a communication pressure test result.
Specifically, when the test device generates only the communication pressure test task, a corresponding thread may be established only for the item to be tested in the communication pressure test task, and the test code of the item to be tested is executed in the thread to test the communication performance of the test data, that is, the communication pressure test is completed to obtain the communication pressure test result.
In another embodiment, if the data transmission task is not acquired, the data transmission task is generated according to the test data; and executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment.
Specifically, when the data transmission task is not acquired, part of the test data can be extracted to serve as data to be transmitted in the data transmission task, and then the data transmission task is generated according to the data to be transmitted, so that the test data is executed in parallel in the communication pressure test task and the data transmission task, that is, the test data is divided into two threads to be executed in parallel, a scene that the test equipment needs to execute the data transmission task is simulated, and then a communication pressure test result of the test equipment is obtained.
In the method provided by the embodiment of the application, when the test equipment executes the communication pressure test task, the communication pressure test can be performed by transmitting the preset test data. That is to say, the execution of the communication pressure test task does not depend on the data to be transmitted, and the data to be transmitted does not need to be adapted, so that the transportability of the communication pressure test task is greatly improved, repeated development by developers is avoided, and the consumption of manpower and material resources is reduced.
In some optional embodiments, referring to fig. 4, fig. 4 schematically shows a specific flowchart for implementing step S302 in an embodiment of the present application. Step S302, executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment, which may specifically include the following steps S401 to S402.
Step S401, acquiring data to be transmitted in a data transmission task and transmitting the data; and acquiring the items to be tested in the communication pressure testing task.
The data to be transmitted refers to data which needs to be transmitted by the test equipment; the items to be tested refer to test items performed to obtain a certain performance index of the test equipment, where the number of the items to be tested may be multiple, for example, the items to be tested may include, but are not limited to, any one or a combination of multiple items of a packet loss rate test, a punctuality test, an accuracy test, a transmission/reception upper limit test, and the like. The packet loss rate test is used for judging whether the information packet is lost in the data transmission process and the percentage of the lost information packet, and the punctuality test is used for judging whether the overtime condition occurs in the data transmission process; the accuracy test is used for judging whether the information is wrong in the data transmission process; the transceiving upper limit test is used for judging a limit value of the amount of transmitted data which can be finally borne by the test equipment.
Before determining the items to be tested, the communication pressure testing system presets one or more testing items. The setting mode of the test items can include but is not limited to macro-sense setting and parameter setting matched with an upper computer. Wherein each macro definition designed by the macro definition setting determines the subsequent code compiling content. Each test item corresponds to a macro definition, and each parameter class such as a transceiving address and a test type corresponds to a macro definition.
Specifically, the macro definition of the parameter class determines the part of the values when the device is tested, and the switch-mode macro definition determines the compiled content, i.e. the code used by the test. The parameter setting matched with the upper computer is user input parameters and switch parameters, the parameters can be input through a keyboard in such a mode, each parameter has a default value, and when the condition that the item to be tested is determined to be present, part of the existing default values can be selected and modified according to actual requirements so as to facilitate subsequent test operation.
The items to be tested can be determined according to the information of the test items selected or input by the user in the communication pressure testing system. For example, the corresponding item to be tested is started by selecting the macro definition of the switch class, which determines whether the code of the test item is enabled. For example, the punctuality test and the packet loss rate test are set to 1 and the transceiving upper limit and the accuracy test are set to 0 through the macro definition of the switch class, so that the code of the corresponding test item set to 0 is not recognized, that is, the code of the transceiving upper limit test and the accuracy test is not enabled, and the storage space of a code area is saved. Similarly, the start of partial codes is determined by the macro definition of the switch class, and the interference of other codes irrelevant to the item to be tested is reduced, so that the storage space is maximized, and the method is suitable for development and use.
In the embodiment of the present application, different testing devices and receiving devices may share the same test item, that is, the test codes of the test items in different testing devices and receiving devices may be the same code. The user can test different test equipment and the transceiver equipment only by setting and adjusting the relevant parameters of the test items.
It should be noted that, in the embodiment of the present application, the communication pressure test task may be a task that can be separately transplanted, because the macro defines and selects the receiving device to connect with the testing device according to the protocol type of the device transmission, so as to clarify the transceiving of each device, and the receiving device does not need to be specially modified according to the difference of the chip, the bottom layer, the data transmission task, and the like to which the device belongs.
And S402, testing the testing equipment according to the item to be tested to obtain a communication pressure testing result of the testing equipment.
The testing device is tested according to the items to be tested, for example, if the items to be tested are packet loss rate tests, the packet loss rate of the testing device is tested, and finally a test result can be obtained, wherein the test result is used for indicating the situation that the information packet is lost in the data transmission process of the testing device. By obtaining the communication pressure test result of the test equipment, the parameter configuration of each communication task can be effectively guided.
Therefore, the items to be tested in the communication pressure testing task are obtained, the items to be tested are selected according to actual needs, and then the testing equipment is tested according to the items to be tested, so that the performance parameters of the testing equipment can be mastered, and the corresponding parameters of the testing equipment are further configured according to the performance parameters of the testing equipment, so that the testing equipment can be prevented from running under bad conditions.
For example, 2 or more than 2 test devices of the same model can transmit and receive data to and from each other to test the communication pressure of each test device, for example, 1 main test device (i.e., a transmitting device) simultaneously transmits communication information to 3 auxiliary test devices (i.e., a receiving device), and simultaneously tests the condition that 3 auxiliary test devices receive communication information, so as to test the communication pressure between 4 test devices, and by executing the test codes of 4 test devices (including the main test device and the auxiliary test device) in parallel, the operating condition between the main test device and the auxiliary test device can be effectively evaluated, and the upper limit of each communication index is ensured, thereby guiding program design and hardware development. Meanwhile, the receiving and sending judgment among the test devices can be carried out only by transplanting programs of communication pressure test tasks to different test devices, connecting communication lines of the test devices or matching wireless transmission.
In some optional embodiments, the items to be tested include a sending limit test item, and the communication pressure test result includes a mapping relationship between a sending time interval and an upper limit value of a sending length. Referring to fig. 5, fig. 5 schematically shows a specific flowchart for implementing step S402 in an embodiment of the present application. Step S402, testing the testing device according to the item to be tested to obtain a communication pressure testing result of the testing device, which may specifically include the following steps S501 to S503.
Step S501, obtaining a sending time interval to be tested in the sending limit test item.
Generally, in the data transmission process, in order to avoid frequently sending data, the load of the test equipment is too large, and the data transmission fails. Therefore, a time interval is usually set, and data is transmitted at the set transmission time interval during data transmission. When the item to be tested is a sending limit test item, the sending limit test item is used for detecting a limit value which can be borne by the sending data volume of the test equipment. Therefore, the mapping relation between the sending time interval and the sending length upper limit value is favorably determined subsequently by acquiring the sending time interval to be tested and taking the sending time interval as a basis.
In step S502, the transmission length upper limit value corresponding to each transmission time interval is detected.
In step S502, the upper limit value of the transmission length refers to the longest content that can be transmitted by the test equipment within a set time interval, for example, the transmission time interval is 1S, and the length of the content that can be transmitted within the time interval of 1S is 100 bytes, and if the length exceeds 100 bytes, the load of data is too large, and the system of the test equipment stops operating. Similarly, there is a corresponding upper limit value of the transmission length for other transmission time intervals, which is not described herein. In this way, the upper limit value of the transmission length corresponding to each transmission time interval is detected, thereby being beneficial to determining the mapping relation between the transmission time interval and the upper limit value of the transmission length in the subsequent process.
In some optional embodiments, referring to fig. 6, fig. 6 schematically shows a specific flowchart for implementing step S502 in an embodiment of the present application. Step S502, detecting the upper limit value of the transmission length corresponding to each transmission time interval, may specifically include the following steps S601 to S603.
Step S601, determining a receiving device and test data.
The receiving device may be an electronic device of the same type as the testing device, or an electronic device of a type different from the testing device. For example, when the test device and the receiving device are self-moving devices, a communication test of coordination work among a plurality of self-moving devices can be tested; or when the test equipment is self-moving equipment and the receiving equipment is mobile terminal equipment, the communication test that the self-moving equipment feeds back the operation result to the mobile terminal equipment in real time can be tested; or the test equipment is mobile terminal equipment and the receiving equipment is self-moving equipment, and can test the communication test of the operation task issued by the mobile terminal equipment to the self-moving equipment.
For example, a user may write, into the test device, an address of the receiving device that the test device needs to send externally, so that the test device may determine the receiving device according to the address of the receiving device recorded in the memory when executing the communication pressure test task, and establish a communication connection with the receiving device.
Step S602, when sending the test data to the receiving device according to the sending time interval, periodically or aperiodically lengthening the length of the test data until the test device meets the preset sending overrun condition.
The sending overrun condition is used for judging whether the length of the test data sent in the sending time interval exceeds a limit value which can be borne by the sending data volume of the test equipment. Specifically, whether the test device reaches the preset sending overrun condition may be determined by monitoring whether the test device can normally operate, for example, if the test device fails to send data or the receiving device fails to receive data, it may be determined that the test device/the receiving device has met the preset sending overrun condition. The above is merely an illustrative example of the sending overrun condition in the embodiment of the present application, and the specific content of the sending overrun condition may be set according to actual needs, which is not limited herein.
When transmitting test data to a receiving device according to a transmission time interval, the length of the test data may be periodically lengthened. For example, the content of the test data is increased by the same length each time in the same time interval period until the test equipment reaches the transmission overrun condition (i.e. the test equipment is in the stop operation state at this time), so as to determine the upper limit value of the transmission length of the test data transmitted by the test equipment. Of course, the length of the test data may be increased non-periodically. For example, the test data is increased by the same length each time in different time intervals until the test equipment reaches the transmission overrun condition, so as to determine the upper limit value of the transmission length for the test equipment to transmit the test data.
Further, in the above example, the test data is periodically or non-periodically increased by the same length. In other possible implementations, the test data may be periodically or non-periodically increased by different lengths, and the increased length may be increased as the number of transmissions increases. Therefore, whether the preset sending overrun condition is met or not can be quickly judged.
In the embodiment of the application, the test transmission limit test items may be transmitted and received simultaneously in a protocol supporting full duplex and one-to-many or multiple devices according to different types of protocols for communication between devices.
Step S603, when the test device meets the transmission overrun condition, determining the current length of the test data as the upper limit value of the transmission length corresponding to the transmission time interval.
In one embodiment, when the test device satisfies the transmission overrun condition, if the length of each increment of the test data is the same length, the transmission length upper limit value may be expressed as:
l i+1 ＝l 0 +d*i，
wherein l 0 Denotes the length of the test data transmitted for the first time, d denotes the length of the test data increased each time, i denotes the number of times the length of the test data is increased, and i is an integer greater than or equal to 0.
In another embodiment, when the test device satisfies the transmission overrun condition, if the length of each increment of the test data is a different length, the transmission length upper limit value may be expressed as:
l n+1 ＝l 0 +d 1 +d 2 +…d n-1 +d n ，
wherein l 0 Indicates the length of the first transmission of test data, d n Denotes the length of the test data increased the nth time, n denotes the number of times the length of the test data is increased, and n is an integer greater than or equal to 1.
When the test equipment meets the sending overrun condition, the sending length corresponding to the current sending time interval is considered to reach the limit value, and the sending length at the moment is the upper limit value of the sending length which can be borne by the test equipment under the current sending time interval. If the transmission length is continuously increased, the internal system of the test equipment may be crashed, and therefore, the current length of the test data is determined as the upper limit value of the transmission length corresponding to the current transmission time interval. The above test is performed for different transmission time intervals, and the transmission length upper limit value corresponding to each transmission time interval can be obtained.
In this way, when the test data is transmitted to the receiving device according to the transmission time interval, the length of the test data is periodically or aperiodically lengthened until the test device satisfies the preset transmission overrun condition, so that the upper limit value of the transmission length corresponding to each transmission time interval can be grasped.
In step S503, a mapping relationship between the transmission time interval and the transmission length upper limit value is determined according to each transmission time interval and the transmission length upper limit value corresponding to each transmission time interval.
The mapping relationship between the transmission time interval and the transmission length upper limit value refers to a correspondence relationship between the transmission time interval and the transmission length upper limit value, and for example, when the transmission time interval is 1s, the corresponding transmission length upper limit is 100 bytes, and when the transmission time interval is 5s, the corresponding transmission upper limit is 500 bytes, and the like. By determining the mapping relation between the sending time interval and the sending length upper limit value, the method is beneficial to mastering the receiving and sending upper limit condition of the testing equipment.
Therefore, the mapping relation between the sending time interval and the sending length upper limit value is constructed, so that the condition of the sending and receiving upper limit of the test equipment can be mastered, and whether the equipment can meet the requirement of subsequent engineering development or not and whether the equipment needs to be adjusted or not can be further determined.
In some optional embodiments, the communication pressure test result further includes a maximum value of the sending rate; in step S503, after determining the mapping relationship between the transmission time interval and the transmission length upper limit value, the method further includes:
and calculating the maximum value of the sending rate according to the mapping relation between the sending time interval and the sending length upper limit value. The sending rate may be calculated by dividing the sending length upper limit value by the sending time interval.
In this way, after the mapping relationship between the transmission time interval and the upper limit value of the transmission length is determined, the maximum transmission rate can be calculated according to the transmission time interval and the upper limit value of the transmission length, and the remaining amount of the transmittable information per second can be estimated by the transmission rate.
In some optional embodiments, the items to be tested include a packet loss rate test item, and the communication pressure test result includes a packet loss rate. Referring to fig. 7, fig. 7 schematically shows a specific flowchart for implementing step S402 in another embodiment of the present application. Step S402, testing the testing device according to the item to be tested, to obtain a communication pressure testing result of the testing device, which may specifically include the following steps S701 to S704.
Step S701, determining a receiving device and test data.
If the item to be tested is a packet loss rate test item, determining a device address which needs to be sent to the outside by the test device and corresponding test data, and then determining the receiving device and the test data.
Step S702, sending the test data to the receiving device.
After the receiving device is determined, the test data is sent to the receiving device to carry out the packet loss rate test.
Step S703 is to obtain the returned information of the receiving device, where the returned information is used to indicate that the receiving device receives the test data.
After the test equipment sends the test data to the receiving equipment, the receiving equipment returns information to the test equipment, and the test equipment can obtain the response times of the receiving equipment.
Step S704, determining the packet loss rate of the testing device according to the number of times of sending the testing data and the number of times of receiving the returned information.
For convenience of understanding the technical solution of this embodiment, for example, if the item to be tested is a packet loss rate test item, the test device sends the data to be tested to the receiving device, and if the test device sends the test data to the receiving device 10 times and the receiving device receives the test data 8 times, the receiving device returns the return information to the test device 8 times. Since the test device sends 10 times of test data to the receiving device, and finally receives 8 times of return messages, the test data which are transmitted twice can be determined to be lost, so that the proportion of the packet loss times in the total transmission times can be calculated to be 20%, that is, the packet loss rate can be determined to be 20%.
Therefore, the test equipment can judge whether the information packet is lost or not according to the accurate information sending and receiving times, and if the information packet is lost, the loss percentage can be calculated and further determined.
In addition, during data transmission, taking a transceiving delay test that the test device a sends to the receiving device B as an example, the test device a calculates the sending delay, and the receiving device B calculates the receiving delay, which are often different in delay. Generally, when the task consumption calculation amounts of the two operations are consistent, the delay of the receiving device B is higher. When the test equipment has the functions of receiving data and sending data, the test equipment can be subjected to both the sent communication pressure test and the received communication pressure test, namely the limit of the test equipment for receiving a data packet and the limit of the test equipment for sending the data packet are respectively measured. At this time, the test apparatus thereof can be tested for transmission performance and reception performance.
In testing the sending performance, the items to be tested may include an punctuality test item, and the communication pressure test result may include a sending timeout number and a sending timeout time. Referring to fig. 8, fig. 8 schematically shows a specific flowchart for implementing step S402 in another embodiment of the present application. Step S402, testing the testing device according to the item to be tested to obtain a communication pressure testing result of the testing device, which may specifically include the following steps S801 to S804.
Step S801, determining a receiving device and test data.
When the item to be tested is the punctuality test item, the punctuality test item is used for testing the punctuality of the test equipment, namely judging whether the time is out. When the punctuality test item is carried out, a receiver needing the test data and the test data is firstly determined, namely receiving equipment and the test data are firstly determined, so that a basic environment is provided for the execution of the subsequent test item.
Step S802, controlling the test equipment to send test data to the receiving equipment, and recording the time of sending the test data each time.
In step S802, when the test device sends the test data to the receiving device, the time when the test device sends the test data is recorded, and the sending time is recorded once every sending, so as to record the sending time obtained each time.
Step S803, a plurality of transmission time intervals of the test data are determined according to the time of transmitting the test data each time.
After the time for sending the test data each time is obtained, a plurality of sending time intervals corresponding to the test data can be determined according to the time interval between two adjacent times.
Step S804, determining the number of times of transmission timeout and the time of transmission timeout according to the plurality of transmission time intervals and the preset interval threshold.
In step S804, for setting the preset interval threshold, a person skilled in the art may set the preset interval threshold according to actual needs, which is not limited in this embodiment. The number of times of transmission timeout and the transmission timeout time may be determined by comparing the transmission time interval with a preset interval threshold.
For convenience of understanding, as an example, if the item to be tested is a punctuality test item, the time for sending the test data to the receiving device by the testing device each time is recorded, for example, the time for sending the test data to the receiving device for the first time by the testing device is 10 points, the time for sending the test data to the receiving device for the second time is 11 points, and the time for sending the test data to the receiving device for the third time is 12 points, so that the time interval between sending the test data for the first time and sending the test data for the second time is 1 hour, that is, the first time interval is 1 hour, and the time interval between sending the test data for the second time and sending the test data for the third time is 1 hour, that is, the second time interval is 1 hour. Assuming that the preset time interval threshold is 30min, since the first time interval and the second time interval are both greater than the preset time interval threshold, it may be determined that the timeout is twice, and the timeout time is 30min. It should be noted that the numerical values are only for illustration and do not represent actual data.
In this way, by aligning the items of the timeliness test, the number of times of the transmission timeout and the transmission timeout time can be determined, thereby facilitating subsequent adjustment of the software program.
It should be noted that although the various steps of the methods in this application are depicted in the drawings in a particular order, this does not require or imply that these steps must be performed in this particular order, or that all of the shown steps must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken into multiple step executions, etc.
Embodiments of the apparatus of the present application are described below, which may be used to perform the communication pressure testing method of the above embodiments of the present application. Fig. 9 schematically shows a block diagram of a communication pressure testing apparatus according to an embodiment of the present application. As shown in fig. 9, the communication pressure test apparatus 900 includes:
the acquiring module 901 is configured to acquire a data transmission task and a communication pressure test task of the test device, where the data transmission task is used to transmit data to be transmitted, the communication pressure test task is used to transmit preset test data to perform a communication pressure test on the test device, and the data to be transmitted and the test data are different data;
the test module 902 is configured to execute the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test device.
In some embodiments of the application, based on the above technical solution, the test module 902 is further configured to transmit test data according to the communication pressure test task to perform a communication pressure test on the test device if the data transmission task is not obtained, so as to obtain a communication pressure test result.
In some embodiments of the present application, based on the above solution, the test module 902 is further configured to,
if the data transmission task is not acquired, generating the data transmission task according to the test data; and executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment.
In some embodiments of the application, based on the above technical solution, the test module 902 is further configured to obtain data to be transmitted in the data transmission task and transmit the data; acquiring a to-be-tested item in a communication pressure testing task; and testing the testing equipment according to the items to be tested to obtain the communication pressure testing result of the testing equipment.
In some embodiments of the application, based on the above technical solutions, the items to be tested include a sending limit test item, and the communication pressure test result includes a mapping relationship between a sending time interval and a sending length upper limit value; the testing module 902 is further configured to obtain a sending time interval to be tested in the sending limit testing item; detecting the upper limit value of the sending length corresponding to each sending time interval; and determining the mapping relation between the transmission time interval and the upper limit value of the transmission length according to the transmission time interval and the upper limit value of the transmission length corresponding to the transmission time interval.
In some embodiments of the present application, based on the above technical solution, the test module 902 is further configured to determine a receiving device and test data; when sending test data to receiving equipment according to a sending time interval, periodically or aperiodically lengthening the length of the test data until the test equipment meets a preset sending overrun condition; and when the test equipment meets the sending overrun condition, determining the current length of the test data as the sending length upper limit value corresponding to the sending time interval.
In some embodiments of the present application, based on the above technical solution, the communication pressure test result further includes a maximum value of the sending rate; the testing module 902 is further configured to calculate a maximum value of the sending rate according to a mapping relationship between the sending time interval and the sending length upper limit value.
In some embodiments of the application, based on the above technical solutions, the items to be tested include a packet loss rate test item, and the communication pressure test result includes a packet loss rate; the test module 902 is further configured to determine a receiving device and test data; sending test data to receiving equipment; acquiring return information of the receiving equipment, wherein the return information is used for indicating the receiving equipment to receive the test data; and determining the packet loss rate of the test equipment according to the times of sending the test data and the times of receiving the returned information.
In some embodiments of the application, based on the above technical solutions, the items to be tested include an punctuality test item, and the communication pressure test result includes a transmission timeout number and a transmission timeout time; the test module 902 is further configured to determine a receiving device and test data; controlling the test equipment to send test data to the receiving equipment, and recording the time for sending the test data each time; determining a plurality of sending time intervals of the test data according to the time for sending the test data each time; and determining the transmission overtime times and the transmission overtime time according to the plurality of transmission time intervals and the preset interval threshold.
The details of the communication pressure testing apparatus provided in each embodiment of the present application have been described in detail in the corresponding method embodiment, and are not described herein again.
Fig. 10 schematically shows a block diagram of an electronic device for implementing an embodiment of the present application.
It should be noted that the electronic device 1000 shown in fig. 10 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present application.
As shown in fig. 10, the electronic apparatus 1000 includes a Central Processing Unit (CPU) 1001 that can perform various appropriate actions and processes according to a program stored in a Read-Only Memory (ROM) 1002 or a program loaded from a storage section 1008 into a Random Access Memory (RAM) 1003. In the random access memory 1003, various programs and data necessary for system operation are also stored. The cpu 1001, the rom 1002, and the ram 1003 are connected to each other via a bus 1004. An Input/Output interface 1005 (Input/Output interface, i.e., I/O interface) is also connected to the bus 1004.
The following components are connected to the input/output interface 1005: an input section 1006 including a keyboard, a mouse, and the like; an output section 1007 including a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and a speaker; a storage portion 1008 including a hard disk and the like; and a communication section 1009 including a network interface card such as a local area network card, modem, or the like. The communication section 1009 performs communication processing via a network such as the internet. The driver 1010 is also connected to the input/output interface 1005 as necessary. A removable medium 1011 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 1010 as necessary, so that a computer program read out therefrom is mounted into the storage section 1008 as necessary.
In particular, according to embodiments of the present application, the processes described in the various method flowcharts may be implemented as computer software programs. For example, embodiments of the present application include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication part 1009 and/or installed from the removable medium 1011. When the computer program is executed by the cpu 1001, various functions defined in the system of the present application are executed.
It should be noted that the computer readable medium shown in the embodiments of the present application may be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a Read-Only Memory (ROM), an Erasable Programmable Read-Only Memory (EPROM), a flash Memory, an optical fiber, a portable Compact Disc Read-Only Memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In this application, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wired, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the application. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present application may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a touch terminal, or a network device, etc.) to execute the method according to the embodiments of the present application.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (10)
1. A communication pressure test method is applied to test equipment and is characterized by comprising the following steps:
acquiring a data transmission task and a communication pressure test task of test equipment, wherein the data transmission task is used for transmitting data to be transmitted, the communication pressure test task is used for transmitting preset test data so as to carry out communication pressure test on the test equipment, and the data to be transmitted and the test data are different data;
and executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment.
2. The communication pressure testing method according to claim 1, further comprising, after the acquiring the data transmission task and the communication pressure testing task of the testing device:
and if the data transmission task is not acquired, transmitting the test data according to the communication pressure test task to perform communication pressure test on the test equipment to obtain a communication pressure test result.
3. The communication pressure testing method according to claim 1, further comprising, after the task of acquiring data transmission and the task of testing communication pressure of the testing device:
if the data transmission task is not acquired, generating a data transmission task according to the test data;
and executing the communication pressure test task and the data transmission task in parallel to obtain a communication pressure test result of the test equipment.
4. The communication pressure testing method according to claim 1, wherein the executing the communication pressure testing task and the data transmission task in parallel to obtain the communication pressure testing result of the testing device comprises:
acquiring and transmitting data to be transmitted in the data transmission task;
acquiring a project to be tested in the communication pressure testing task;
and testing the testing equipment according to the item to be tested to obtain a communication pressure testing result of the testing equipment.
5. The communication pressure test method according to claim 4, wherein the items to be tested include a transmission limit test item, and the communication pressure test result includes a mapping relationship between a transmission time interval and an upper limit value of a transmission length;
the testing equipment is tested according to the item to be tested to obtain a communication pressure test result of the testing equipment, and the method comprises the following steps:
acquiring a sending time interval to be tested in the sending limit test item;
detecting the upper limit value of the transmission length corresponding to each transmission time interval;
and determining the mapping relation between the transmission time interval and the upper limit value of the transmission length according to the transmission time intervals and the upper limit value of the transmission length corresponding to the transmission time intervals.
6. The communication pressure testing method according to claim 5, wherein the detecting an upper limit value of a transmission length corresponding to each of the transmission time intervals comprises:
determining a receiving device and the test data;
when the test data are sent to the receiving equipment according to the sending time interval, periodically or aperiodically lengthening the length of the test data until the test equipment meets a preset sending overrun condition;
and when the test equipment meets the sending overrun condition, determining the current length of the test data as the sending length upper limit value corresponding to the sending time interval.
7. The communication pressure test method according to claim 5, wherein the communication pressure test result further includes a maximum value of a transmission rate;
after the determining the mapping relationship between the transmission time interval and the upper limit value of the transmission length, the method further includes:
and calculating the maximum value of the sending rate according to the mapping relation between the sending time interval and the sending length upper limit value.
8. The communication pressure testing method according to claim 4, wherein the items to be tested include a packet loss rate testing item, and the communication pressure testing result includes a packet loss rate;
the testing equipment is tested according to the item to be tested to obtain a communication pressure test result of the testing equipment, and the method comprises the following steps:
determining a receiving device and the test data;
sending the test data to the receiving device;
acquiring postback information of the receiving equipment, wherein the postback information is used for indicating the receiving equipment to receive the test data;
and determining the packet loss rate of the test equipment according to the times of sending the test data and the times of receiving the return information.
9. The communication pressure test method according to claim 4, wherein the items to be tested include punctuality test items, and the communication pressure test result includes a transmission timeout number and a transmission timeout time;
the testing equipment is tested according to the item to be tested to obtain a communication pressure test result of the testing equipment, and the method comprises the following steps:
determining a receiving device and the test data;
controlling the test equipment to send test data to the receiving equipment, and recording the time for sending the test data each time;
determining a plurality of sending time intervals of the test data according to the time for sending the test data each time;
and determining the times of sending overtime and the time of sending overtime according to the sending time intervals and the preset interval threshold.
10. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the communication pressure testing method of any one of claims 1 to 9 via execution of the executable instructions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211296983.9A CN115695241A (en) | 2022-10-21 | 2022-10-21 | Communication pressure testing method and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211296983.9A CN115695241A (en) | 2022-10-21 | 2022-10-21 | Communication pressure testing method and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115695241A true CN115695241A (en) | 2023-02-03 |
Family
ID=85067129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211296983.9A Pending CN115695241A (en) | 2022-10-21 | 2022-10-21 | Communication pressure testing method and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115695241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117724443A (en) * | 2023-12-13 | 2024-03-19 | 镁佳(北京)科技有限公司 | Cabin machine testing method and device, computer equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134750A (en) * | 2020-09-02 | 2020-12-25 | 中国信息通信研究院 | Network time protocol pressure test method and device |
| CN113254323A (en) * | 2021-07-05 | 2021-08-13 | 中邮消费金融有限公司 | Online full link voltage measurement method and device and computer equipment |
| CN114338447A (en) * | 2021-12-29 | 2022-04-12 | 天翼物联科技有限公司 | Full link pressure measurement method and device in Radius environment, computer equipment and storage medium |
| CN114397871A (en) * | 2021-12-24 | 2022-04-26 | 中车大连电力牵引研发中心有限公司 | Train network communication test system based on 5G |
-
2022
- 2022-10-21 CN CN202211296983.9A patent/CN115695241A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134750A (en) * | 2020-09-02 | 2020-12-25 | 中国信息通信研究院 | Network time protocol pressure test method and device |
| CN113254323A (en) * | 2021-07-05 | 2021-08-13 | 中邮消费金融有限公司 | Online full link voltage measurement method and device and computer equipment |
| CN114397871A (en) * | 2021-12-24 | 2022-04-26 | 中车大连电力牵引研发中心有限公司 | Train network communication test system based on 5G |
| CN114338447A (en) * | 2021-12-29 | 2022-04-12 | 天翼物联科技有限公司 | Full link pressure measurement method and device in Radius environment, computer equipment and storage medium |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117724443A (en) * | 2023-12-13 | 2024-03-19 | 镁佳(北京)科技有限公司 | Cabin machine testing method and device, computer equipment and storage medium |
| CN117724443B (en) * | 2023-12-13 | 2024-07-05 | 镁佳(北京)科技有限公司 | Cabin machine testing method and device, computer equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109803004B (en) | Block chain intelligent contract management method and device, electronic equipment and storage medium | |
| CN103150238B (en) | A kind of service request processing method, simulated performance method of testing and device | |
| CN113419825B (en) | Resource performance prediction method, device and system and electronic equipment | |
| CN111314945A (en) | Test method, system and terminal equipment | |
| CN102063363A (en) | Memory footprint statistical device and method | |
| CN115695241A (en) | Communication pressure testing method and electronic equipment | |
| CN112231210B (en) | Test method, device and storage medium in network function virtualization environment | |
| CN115269108A (en) | Data processing method, device and equipment | |
| CN109324962A (en) | A kind of test method and equipment of the application program based on cloud internet of things technology | |
| CN106598530A (en) | Display panel configuration method and device | |
| CN111025990B (en) | RISC-V based vehicle-mounted terminal system | |
| CN111756858B (en) | Remote development processing system, method and device for embedded equipment | |
| WO2024146366A1 (en) | Front-end and back-end load management method, system and device, and computer storage medium | |
| CN108519936B (en) | Verification system and method for data transmission bus of effective load subsystem | |
| WO2019037527A1 (en) | Usb interface request scheduling method and apparatus, and device | |
| CN108924325A (en) | Data processing method and relevant apparatus | |
| CN105404529A (en) | Popup method, device and system of operation system popup for reinstallation | |
| CN109829014B (en) | Method and device for acquiring test data | |
| CN115437351A (en) | Automated test system, automated test method, electronic device, and storage medium | |
| CN108418730A (en) | Network flow test method, device, equipment and computer readable storage medium | |
| CN113223287A (en) | SPI-based communication method and system for intelligent electric energy meter and load identification module | |
| CN110727552B (en) | Equipment testing method, system, electronic equipment and storage medium | |
| CN102685924B (en) | A kind of communication unit method to set up of terminal, setting device and terminal | |
| CN104731524A (en) | Method for setting capacity of buffer | |
| US9479565B2 (en) | Selecting a network connection for data communications with a networked device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |