CN104486168A - Router wireless performance evaluation system and method - Google Patents

Abstract

The invention discloses a router wireless performance evaluation system. According to the router wireless performance evaluation system, an information acquisition module is used for acquiring throughput rate information and packet loss rate information of a router, an information receiving module is used for receiving the throughput rate information and the packet loss rate information of the router, a score calculation module is used for calculating a score, serving as as a first total score, of the router on the basis of prestored marking rules according to the throughput rate information and the packet loss rate information of the router, an evaluation result obtaining module is used for obtaining an evaluation result of the router according to the first total score, and a sending module is used for sending the evaluation result to a user terminal. The router wireless performance evaluation system improves router performance evaluation accuracy, and meanwhile applicability and experience performance of application conducted by a user on the basis of the obtained router evaluation result are improved. The invention further discloses a router wireless performance evaluation method.

Description

A router wireless performance evaluation system and method

technical field

The invention relates to the technical field of router evaluation, in particular to a router wireless performance evaluation system and method.

Background technique

Router A device used to determine the appropriate path for data to travel between different networks, ie separate logical sub-networks. The router forwards the data packet to the next device along this path, the router may create or maintain a table of available routes and their status, and use this information to determine the best route for a given packet.

With the development of information technology, the function of the router is not limited to the data transmission hub in the Internet, but also can provide many intelligent applications, so the application range of the router has also been comprehensively expanded. However, how to choose good performance and routers produced by different manufacturers has become an urgent problem to be solved.

Contents of the invention

In view of the above problems, the present invention is proposed to provide a router wireless performance evaluation system and a corresponding router wireless performance evaluation method that overcome the above problems or at least partially solve or alleviate the above problems.

According to one aspect of the present invention, a router wireless performance evaluation system is provided, including:

An information receiving module, configured to receive throughput rate information and packet loss rate information of the router;

A score calculation module, configured to calculate router scores based on pre-stored scoring rules based on the router's throughput rate information and packet loss rate information;

An evaluation result obtaining module, configured to obtain the evaluation result of the router according to the first total score;

A sending module, configured to send the evaluation result to the user terminal.

Further, the score calculation module further includes:

An acquisition unit, configured to respectively acquire a first score corresponding to the router's throughput rate information and a second score corresponding to the router's packet loss rate information based on pre-stored scoring rules;

The first adding unit is configured to add the first score and the second score to obtain a total score as the router score.

Further, the system also includes: an information acquisition module, configured to acquire the router's throughput rate information and packet loss rate information.

Further, the first information acquisition module is set in the first terminal, the first terminal sends the first data to the second terminal through the router, and the second terminal sends the second data to the second terminal through the router A terminal, the first information acquisition module calculates the throughput rate of the router according to the first data sent by the first terminal and the second data received.

Further, the first information acquisition module is set in the first terminal, the second information acquisition module is set in the second terminal, and the first terminal sends the first data to the second terminal through the router, so The second terminal sends the second data to the first terminal through the router, the first information acquisition module calculates the first throughput rate of the router according to the first data sent by the first terminal and the second data received, and the first information acquisition module The second information acquisition module calculates the second throughput rate of the router according to the second data sent by the second terminal and the first data received,

The score calculation module further includes:

A throughput comparison unit for comparing the first throughput and the second throughput;

The throughput selection unit is configured to select the first throughput and the larger of the first throughput as the throughput information of the router.

Further, the third information acquisition module is set in the mobile terminal, and the mobile terminal sends data packets to the router at a plurality of preset distances to perform a connectivity test. When the transmitted data packets reach a certain value, the third said The information obtaining module obtains the packet self-report information of the router data packet, and the third information obtaining module calculates the packet loss rate of the router according to the packet self-report information of the router.

According to another aspect of the present invention, a router wireless performance evaluation method is provided, including:

receiving throughput rate information and packet loss rate information of the router;

Calculate the score of the router based on the pre-stored scoring rules according to the router's throughput rate information and packet loss rate information;

Acquiring the evaluation result of the router according to the first total score, and sending the evaluation result to the user terminal.

Further, calculating the router's score as the first total score according to the router's throughput rate information and packet loss rate information based on the pre-stored scoring rules further includes:

Obtaining the first score corresponding to the router's throughput rate information and the second score corresponding to the router's packet loss rate information respectively based on the pre-stored scoring rules;

Adding the first score and the second score to obtain a total score as the router score.

Further, before receiving the router's throughput rate information and packet loss rate information, the method further includes: acquiring the router's throughput rate information and packet loss rate information.

Further, obtaining the router's throughput rate information and packet loss rate information further includes: within a preset time, the first terminal sends the first data through the router to the second terminal, and the second terminal sends the second data through the From the router to the first terminal, calculating the throughput rate of the router according to the first data sent by the first terminal and the second data received.

Further, obtaining the router's throughput rate information and packet loss rate information further includes: within a preset time, the first terminal sends the first data to the second terminal through the router, and the second terminal sends the first data to the second terminal through the router. The first terminal sends the second data;

The first terminal obtains the second data through a router, and the second terminal obtains the first data through a router;

calculating the data size of the first data sent by the first terminal and the second data received, generating a first throughput, and calculating the second data sent by the second terminal and the second data received a data size of the data, generating a second throughput;

calculating a first throughput rate and a second throughput rate according to the first throughput rate, the second throughput rate, and a preset time;

Selecting the larger of the first throughput rate and the second throughput rate as the router throughput rate information.

Further, obtaining the router's throughput rate information and packet loss rate information further includes:

Connectivity test by sending data packets to the router at multiple preset distances through the mobile terminal;

When the data packet sent reaches a certain value, obtain the message self-reporting information of the router for the data packet;

Calculate the router's packet loss rate based on the self-reported information of the router's packets.

A router wireless performance evaluation system proposed by the present invention obtains the throughput rate information and the packet loss rate information of the router; receives the throughput rate information and the packet loss rate information of the router; For packet loss rate information, calculate the score of the router as the first total score; obtain the evaluation result of the router according to the first total score; and send the evaluation result to the user terminal. The invention improves the accuracy of evaluating the performance of the router, and at the same time improves the applicability and experientiality of the user's application based on the obtained router evaluation result. The invention also provides a router wireless performance evaluation method.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same components. In the attached picture:

Fig. 1 schematically shows a schematic structural diagram of a router wireless performance evaluation system according to an embodiment of the present invention;

Fig. 2 schematically shows a flow chart of steps of a router wireless performance evaluation method according to an embodiment of the present invention.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

As shown in FIG. 1 , a router wireless performance evaluation system proposed by the present invention includes: an information acquisition module 101 , an information acquisition module 102 , a score calculation module 103 , an evaluation result acquisition module 104 and a sending module 105 .

Wherein, the information obtaining module 101 is used to obtain the router's throughput rate information and packet loss rate information.

Specifically, the first information acquisition module is set in the first terminal, the first terminal sends the first data to the second terminal through the router, the second terminal sends the second data to the first terminal through the router, the first information acquisition module according to the first The first data sent by a terminal and the second data received are used to calculate the throughput rate of the router.

Further, the first information acquisition module is set in the first terminal, the second information acquisition module is set in the second terminal, the first terminal sends the first data to the second terminal through the router, and the second terminal sends the second data through the router To the first terminal, the first information acquisition module calculates the first throughput rate of the router according to the first data sent by the first terminal and the second data received, and the second information acquisition module calculates the first throughput rate of the router based on the second data sent by the second terminal and the received second data The first data calculates the second throughput rate of the router.

Furthermore, the third information acquisition module is set in the mobile terminal, and the mobile terminal sends data packets to the router at multiple preset distances for connectivity testing. When the transmitted data packets reach a certain value, the third information acquisition module acquires the router The message self-report information of the data packet, and the third information acquisition module calculates the packet loss rate of the router according to the message self-report information of the router. As a result, the accuracy of the information acquisition module in acquiring the router throughput rate information is improved.

The information receiving module 102 is used for receiving the router's throughput rate information and packet loss rate information. Thus, the real-time performance and accuracy of receiving the router's throughput rate information and packet loss rate information by the information receiving module are improved.

The score calculation module 103 is used for calculating the score of the router according to the router's throughput rate information and packet loss rate information based on the pre-stored scoring rules. Wherein, the score calculation module 103 specifically includes: an acquisition unit for acquiring the first score corresponding to the router's throughput rate information and the second score corresponding to the router's packet loss rate information based on pre-stored scoring rules; the first adding unit It is used to add the first score and the second score to obtain the total score as the router score. Thus, the accuracy of calculating the router score by the score calculation module is improved.

Further, the score calculation module 103 further includes: the throughput comparison unit is used to compare the first throughput and the second throughput; the throughput selection unit is used to select the larger one of the first throughput and the first throughput as the router Throughput information. Thus, the accuracy of obtaining router throughput information by the score calculation module is improved.

The evaluation result obtaining module 104 is configured to obtain the evaluation result of the router according to the first total score. As a result, the efficiency and accuracy of the evaluation result acquisition module in obtaining the router evaluation results are improved.

The sending module 105 is used to send the evaluation result to the user terminal. Thus, the real-time performance of sending the evaluation result to the user terminal by the sending module is improved.

A router wireless performance evaluation system proposed by the present invention obtains the throughput rate information and the packet loss rate information of the router through the information acquisition module; then receives the throughput rate information and the packet loss rate information of the router through the information receiving module; further passes the score calculation module Based on the pre-stored scoring rules, according to the router's throughput rate information and packet loss rate information, calculate the score of the router as the first total score; then obtain the evaluation result of the router according to the first total score through the evaluation result acquisition module; finally through the sending module Send the evaluation result to the user terminal. The invention improves the accuracy of evaluating the performance of the router, and at the same time improves the applicability and experientiality of the user's application based on the obtained router evaluation result.

As shown in Figure 2, a kind of router wireless performance evaluation method that the present invention proposes, comprises:

Step S1: Obtain the throughput rate information and packet loss rate information of the router.

Specifically, acquiring the router's throughput rate information and packet loss rate information further includes: acquiring the router's throughput rate information through offline measurement; and determining the first score according to the throughput rate information.

Further, obtaining the throughput rate information of the router through an offline measurement method further includes: within a preset time, the first terminal sends the first data to the second terminal through the router, and the second terminal sends the second data to the router through the router. The first terminal calculates the throughput rate of the router according to the first data sent by the first terminal and the second data received.

Furthermore, within the preset time, the first terminal sends the first data to the second terminal through the router, and the second terminal sends the second data to the first terminal through the router; the first terminal obtains the second data through the router, and the second The terminal obtains the first data through the router; calculates the data size of the first data sent by the first terminal and the second data received, generates the first throughput, and calculates the data of the second data sent by the second terminal and the first data received Size, generate the second throughput; Calculate the first throughput rate and the second throughput rate according to the first throughput rate, the second throughput rate and the preset time; select the larger one of the first throughput rate and the second throughput rate as the router's Throughput information.

Furthermore, obtaining the router's throughput rate information and packet loss rate information further includes: sending data packets to the router at multiple preset distances through the mobile terminal to perform a connectivity test; when the sent data packets reach a certain value, obtaining the router's Carry out the self-reporting information of the data packet; calculate the packet loss rate of the router according to the self-reporting information of the router.

Thus, the accuracy of the information acquisition module to acquire the router's throughput rate information and packet loss rate information is improved.

Step S2: Receive the router's throughput rate information and packet loss rate information. Thus, the real-time performance and accuracy of receiving the router's throughput rate information and packet loss rate information by the information receiving module are improved.

Step S3: Calculate the score of the router according to the router's throughput rate information and packet loss rate information based on the pre-stored scoring rules.

Specifically, based on the pre-stored scoring rules, according to the router's throughput rate information and packet loss rate information, calculate the router's score as the first total score, further comprising: respectively obtaining the router's throughput rate information corresponding to the router based on the pre-stored scoring rules The first score and the second score corresponding to the packet loss rate information of the router; adding the first score and the second score to obtain a total score as the router score. Thereby, the accuracy of calculating the router score is improved.

Step S4: Obtain the evaluation result of the router according to the first total score, and send the evaluation result to the user terminal.

Specifically, the evaluation result of the router is obtained according to the first total score, and the evaluation result is sent to the user terminal, specifically: the routers are sorted according to the first score; and the evaluation result of the router is obtained according to the first total score, and the evaluation result is sent to the user terminal The result is sent to the user terminal, further comprising: adding the first score and the second score to obtain the added score as the first total score; sorting the routers according to the first total score. As a result, the efficiency and accuracy of obtaining router evaluation results are improved.

The present invention proposes a router wireless performance evaluation method, by acquiring the router's throughput rate information and packet loss rate information; receiving the router's throughput rate information and packet loss rate information; based on pre-stored scoring rules according to the router's throughput rate information and For the packet loss rate information, the score of the router is calculated as the first total score; the evaluation result of the router is obtained according to the first total score, and the evaluation result is sent to the user terminal. The invention improves the accuracy of evaluating the performance of the router, and at the same time improves the applicability and experientiality of the user's application based on the obtained router evaluation result.

In order to better understand and apply a router wireless performance evaluation method proposed by the present invention, the present invention performs the following examples, and the present invention is not limited to the following examples.

First, obtain the router's throughput rate information and packet loss rate information through offline measurement. On the one hand: obtaining the throughput rate information of the router through an offline measurement method is as follows: within a preset time, the first terminal sends the first data to the second terminal through the router, and the second terminal sends the second data to the first terminal through the router; The first terminal obtains the second data through the router, and the second terminal obtains the first data through the router; calculate the data size of the first data sent by the first terminal and the second data received, generate the first throughput, and calculate the data size sent by the second terminal The second data and the data size of the received first data are used to generate the second throughput; and the first throughput rate and the second throughput rate are calculated according to the first throughput, the second throughput and the preset time.

Further, the cloud server receives the first throughput rate and the second throughput rate of the router obtained through the offline test, and selects the larger of the first throughput rate and the second throughput rate as the router throughput rate information.

For example, using two hosts, within a period of time, the data of one host is continuously pressure tested to the other host, that is, the data is sent continuously, that is, host A and host B. Within 10s, host A Continuously send data to host B, and the amount of data sent is 10mb. At the same time, host B continuously sends data to host A, and the amount of data sent is 10mb. However, host A receives the data sent by host B. The amount of data sent by host B is 9mb. The amount of data sent by B receiving host A is 5mb, that is, the amount of data sent and received by host A in 10s is 19mb, and the amount of data sent and received by host B in 10s is 15mb, so the above information is uploaded to the cloud server, and there are multiple cloud servers Throughput rate, select the maximum amount of sent and received data as the router throughput rate information, that is, the throughput per unit time of the router is 1.9mb, and further, in order to improve the accuracy of the router throughput value, on the one hand, you can extend a host to Another host data pressure measurement time, on the other hand, can also test the throughput of routers per unit time in multiple 10s, and add the obtained throughput values per unit time to get the average value. Thus, the accuracy of obtaining the router throughput rate is improved.

On the other hand: Obtaining the packet loss rate information of the router through the offline measurement method is as follows: the mobile terminal sends data packets to the router at multiple preset distances for connectivity testing; when the sent data packets reach a certain value, obtain the router for data The self-reported information of the packet; calculate the packet loss rate of the router according to the self-reported information of the router. Thus, the accuracy of acquiring the router's throughput rate information and packet loss rate information is improved.

For example, a mobile terminal is used to test the packet loss rate of the router. Specifically, the mobile terminal sends data packets to the router at multiple preset distances to perform a connectivity test.

The method for performing the connectivity test in the present invention includes but not limited to implementing the test of the connectivity of sending data packets through the ping command. Among them, the ping command is a command under Windows, and this command also exists under Unix and Linux. Ping also belongs to a communication protocol and is a part of the TCP/IP protocol. Use the ping command to check whether the network is connected, and to analyze and determine network faults. Ping sends an ICMP (Internet Control Messages Protocol, Internet Message Control Protocol), an echo request message to the router and reports whether the desired ICMP echo is received, that is, the ICMP echo response. It is a command used to check whether the network is smooth or the speed of the network connection. The principle used is: using the uniqueness of the IP address of the machine on the network, send a data packet to the target IP address, and then ask the other party to return a data packet of the same size To determine whether the two network machines are connected, what is the delay, and the application format is: ping the IP address of the space.

Specifically, when the distance between the mobile terminal and the router is 10m, the mobile terminal sends data packets to the router continuously, and at the same time, tests the connectivity between the two through the ping command. When the router receives the data packets reaching a certain value, The data packet sent by the mobile terminal cannot be received, that is, the phenomenon of data packet loss occurs. At this time, the router reports the data volume of the obtained data packet, thereby obtaining the above-mentioned packet loss amount per unit time. For example, when the mobile terminal is at 10m, the mobile terminal continuously sends data packets to the router, and the packet loss rate is 10%; when the mobile terminal is at 15m, the mobile terminal continuously sends data packets to the router, the packet loss rate is 15%; The terminal sends data packets continuously to the router, and the packet loss rate is 25%. That is, according to the three or more sets of values in the above test, the packet loss amount of the mobile terminal in unit distance and unit time is calculated, which is the packet loss rate, and further Specifically, in order to improve the accuracy of the value of the packet loss rate of the router, on the one hand, it is possible to extend the pressure test time for the mobile terminal to send data packets to the router; The obtained multiple unit distances and unit time packet loss rates are added together to obtain an average value. Therefore, the accuracy of obtaining the packet loss rate of the router is improved.

Furthermore, the cloud server receives the router's throughput rate information and packet loss rate information, and calculates the router's score based on the pre-stored scoring rules based on the router's throughput rate information and packet loss rate information as the first total score. Thereby, the accuracy of calculating the router score is improved.

Furthermore, calculating the router's score based on the pre-stored scoring rules according to the router's throughput rate information and packet loss rate information, as the first total score, further includes: respectively obtaining the router's throughput rate information corresponding to the router based on the pre-stored scoring rules The first score of the router and the second score corresponding to the packet loss rate information of the router; the first score and the second score are added to obtain a total score, which is used as the first total score.

The evaluation result of the router is obtained according to the first total score, and the evaluation result is sent to the user terminal. Specifically, the evaluation result of the router is obtained according to the first total score, and the evaluation result is sent to the user terminal, specifically: the routers are sorted according to the first score; and the evaluation result of the router is obtained according to the first total score, and the evaluation result is sent to the user terminal The result is sent to the user terminal, further comprising: adding the first score and the second score to obtain the added score as the first total score; sorting the routers according to the first total score. As a result, the efficiency and accuracy of obtaining router evaluation results are improved.

In the description provided herein, numerous specific details are set forth, however, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) can be used in practice to implement some or all of the components in a system that provides a map interface for calling according to an embodiment of the present invention. full performance. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

Reference herein to "one embodiment," "an embodiment," or "one or more embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Additionally, please note that examples of the word "in one embodiment" herein do not necessarily all refer to the same embodiment.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

In addition, it should be noted that the language used in the specification has been chosen primarily for the purpose of readability and instruction rather than to explain or delimit the inventive subject matter. Accordingly, many modifications and alterations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the appended claims. With respect to the scope of the present invention, the disclosure of the present invention is intended to be illustrative rather than restrictive, and the scope of the present invention is defined by the appended claims.

Claims (12)

1. A router wireless performance evaluation system, comprising: An information receiving module, configured to receive throughput rate information and packet loss rate information of the router; A score calculation module, configured to calculate router scores based on pre-stored scoring rules based on the router's throughput rate information and packet loss rate information; An evaluation result obtaining module, configured to obtain the evaluation result of the router according to the first total score; A sending module, configured to send the evaluation result to the user terminal. 2. The system according to claim 1, said score calculation module, further comprising: An acquisition unit, configured to respectively acquire a first score corresponding to the router's throughput rate information and a second score corresponding to the router's packet loss rate information based on pre-stored scoring rules; The first adding unit is configured to add the first score and the second score to obtain a total score as the router score. 3. The system according to claim 1 or 2, further comprising: an information acquisition module, configured to acquire the router's throughput rate information and packet loss rate information. 4. The system according to claim 3, the first information acquisition module is set in the first terminal, the first terminal sends the first data to the second terminal through the router, and the second terminal sends the second data Through the router to the first terminal, the first information acquisition module calculates the throughput rate of the router according to the first data sent by the first terminal and the second data received. 5. The system according to claim 3, the first information acquisition module is arranged in the first terminal, the second information acquisition module is arranged in the second terminal, and the first terminal sends the first data through the The router to the second terminal, the second terminal sends the second data to the first terminal through the router, and the first information acquisition module calculates the router’s information based on the first data sent by the first terminal and the received second data The first throughput rate, the second information acquisition module calculates the second throughput rate of the router according to the second data sent by the second terminal and the first data received; The score calculation module further includes: A throughput comparison unit for comparing the first throughput and the second throughput; The throughput selection unit is configured to select the first throughput and the larger of the first throughput as the throughput information of the router. 6. The system according to any one of claims 2-5, the third information acquisition module is arranged in a mobile terminal, and the mobile terminal sends data packets to the router at a plurality of preset distances to perform a connectivity test, when When the data packet sent reaches a certain value, the third information acquisition module acquires the message self-report information of the router data packet, and the third information acquisition module calculates the loss of the router according to the message self-report information of the router. packet rate. 7. A router wireless performance evaluation method, comprising: receiving throughput rate information and packet loss rate information of the router; Calculate the score of the router based on the pre-stored scoring rules according to the router's throughput rate information and packet loss rate information; Acquiring the evaluation result of the router according to the first total score, and sending the evaluation result to the user terminal. 8. The method according to claim 7, based on pre-stored scoring rules according to the throughput rate information and the packet loss rate information of the router, calculate the score of the router, as the first total score, further comprising: Obtaining the first score corresponding to the router's throughput rate information and the second score corresponding to the router's packet loss rate information respectively based on the pre-stored scoring rules; Adding the first score and the second score to obtain a total score as the router score. 9. The method according to claim 7 or 8, before receiving the router's throughput rate information and packet loss rate information, the method further comprises: acquiring the router's throughput rate information and packet loss rate information. 10. The method according to claim 9, obtaining the router's throughput rate information and packet loss rate information, further comprising: within a preset time, the first terminal sends the first data to the second terminal through the router, so The second terminal sends the second data to the first terminal through the router, and calculates the throughput rate of the router according to the first data sent by the first terminal and the second data received. 11. The method according to claim 9, obtaining the router's throughput rate information and packet loss rate information, further comprising: within a preset time, the first terminal sends the first data to the second terminal through the router, The second terminal sends second data to the first terminal through a router; The first terminal obtains the second data through a router, and the second terminal obtains the first data through a router; calculating the data size of the first data sent by the first terminal and the second data received, generating a first throughput, and calculating the second data sent by the second terminal and the second data received a data size of the data, generating a second throughput; calculating a first throughput rate and a second throughput rate according to the first throughput rate, the second throughput rate, and a preset time; Selecting the larger of the first throughput rate and the second throughput rate as the router throughput rate information. 12. The method according to any one of claims 7-11, obtaining the throughput rate information and the packet loss rate information of the router, further comprising: Connectivity test by sending data packets to the router at multiple preset distances through the mobile terminal; When the data packet sent reaches a certain value, obtain the message self-reporting information of the router for the data packet; Calculate the router's packet loss rate based on the self-reported information of the router's packets.