CN104469835A - WLAN AP user capacity testing system and method - Google Patents
WLAN AP user capacity testing system and method Download PDFInfo
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- CN104469835A CN104469835A CN201410497704.4A CN201410497704A CN104469835A CN 104469835 A CN104469835 A CN 104469835A CN 201410497704 A CN201410497704 A CN 201410497704A CN 104469835 A CN104469835 A CN 104469835A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/06—Testing, supervising or monitoring using simulated traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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Abstract
The invention provides a WLAN AP user capacity testing system and method. The system comprises a WLAN STA loading simulator provided with a plurality of STA network cards, a WLAN STA loading simulator control terminal connected with the WLAN STA loading simulator, a wireless local area network AP in communication with the WLAN STA loading simulator through a wireless link, an AP control terminal connected with the AP, an attenuator connected with the AP and an AP antenna connected with the attenuator. By means of the WLAN AP user capacity testing system and method, construction of the testing environment is simplified, the preparation time for the testing work is shortened, and the testing efficiency is improved.
Description
Technical field
The present invention, about wireless communication technique field, particularly about the measuring technology of WLAN (wireless local area network) WLAN, is a kind of test macro and method of WLAN AP user capacity concretely.
Background technology
WLAN (Wireless LAN, WLAN (wireless local area network)) is the wireless network be made up of AP (Access Point, wireless local network connecting point) and STA (Station, wireless terminal).AP is the bridge between traditional wired local area network and WLAN, and any terminal (STA) that wireless network card or WLAN chip be housed all can pass through wireless aps and communicates with the miscellaneous equipment in network.Throughput value between STA and AP weighs the leading indicator of wlan network quality.Owing to employing CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance in WLAN (wireless local area network), Carrier Sense Multiple access/conflict avoidance) technology, the throughput of wireless network has larger relation with the STA quantity of carrying out transfer of data online simultaneously.The scheme that in currently available technology, most WLAN AP multi-user volume test instrument uses is the mode by timeslice cutting, simulates multiple user, carries out testing throughput.But this method can not reflect really between the multichannel user of wireless space conflict, collision after flow decline situation.
In order to verify the ability of WLAN AP actual bearer multi-user, general a large amount of PC is used to carry out the test of throughput as the STA of wireless test.But this method of testing needs complicated test environment.First, need to prepare glitch-free wireless space.Due to the capacity issue of PC, the radio-frequency shield room of stock size cannot hold completely.Secondly, control 50 PCs and the operating state adjusting them will be the work taken time and effort very much, greatly reduce testing efficiency.
Therefore, how to research and develop a kind of scheme of test of WLAN AP user capacity, can simplify test environment, can improve again testing efficiency is this area technical barrier urgently to be resolved hurrily.
Summary of the invention
In order to the method for testing overcoming WLAN throughput of the prior art needs complicated test environment, the problem that testing efficiency is low, the invention provides a kind of test macro and method of WLAN AP user capacity, by configuration WLAN STA loading simulation device, WLAN STA loading simulation device control terminal, AP control terminal, attenuator, AP control terminal is set for 2.4GHz, the IP address of 5.8GHz link, make AP control terminal for 2.4GHz, the IP address of 5.8GHz link and the 2.4GHz of WLAN STA loading simulation device, the IP address of 5.8GHz link is in the same network segment, and make STA can automatically report current SSID and power level value, the accuracy of flow rate test is improved.
An object of the present invention is, provide a kind of test macro of WLAN AP user capacity, described system specifically comprises: the WLAN STA loading simulation device being provided with multiple STA network interface card; The WLAN STA loading simulation device control terminal be connected with described WLAN STA loading simulation device; By the wireless local network connecting point AP that wireless link and described WLAN STA loading simulation device communicate; The AP control terminal be connected with described AP; The attenuator be connected with described AP; The AP antenna be connected with described attenuator; Wherein, described AP control terminal, for configuring the running parameter of described AP; Described WLAN STA loading simulation device, for obtaining the received power level value of described STA network interface card, and is sent to described WLAN STA loading simulation device control terminal by described received power level value; Described WLAN STA loading simulation device control terminal, for configuring the running parameter of described WLAN STA loading simulation device, judging described received power level value whether presetting in threshold range, and exporting result of determination; Described WLANSTA loading simulation device, the wireless network also for building described AP loads, and tests the user capacity of described AP; Described attenuator, for adjusting the received power level value of described AP and WLAN STA loading simulation device.
Preferably, described WLAN STA loading simulation device is embedded.
Preferably, described WLAN STA loading simulation device is comprised and controls network interface, reset key, the Control card be connected with described control network interface and reset key, the Switching Module be connected with described Control card by network interface, the multiple STA network interface card be connected with described Switching Module by network interface and the STA antenna be connected with described multiple STA network interface card by radio frequency interface.
Preferably, described AP control terminal, also for initiating the testing throughput between described AP control terminal and described WLAN STA loading simulation device, and logging test results.
An object of the present invention is, provide a kind of test macro by WLAN AP user capacity to carry out AP user capacity method of testing, described method comprises:
S1: use described AP control terminal to configure the running parameter of described AP, described running parameter comprises service set SSID, transmitting power, mode of operation, cipher mode;
S2: described WLAN STA loading simulation device control terminal configures SSID and the transmitting power of described WLAN STA loading simulation device, make the SSID of described WLAN STA loading simulation device identical with the SSID of described AP, open multiple STA network interface card, described STA network interface card is connected on the SSID of described AP automatically;
S3: arrange the IP address of described AP control terminal for 2.4GHz link, makes described AP control terminal for the IP address of the IP address of 2.4GHz link and the 2.4GHz link of described WLAN STA loading simulation device in the same network segment; The IP address of described AP control terminal for 5.8GHz link is set, makes described AP control terminal for the IP address of the IP address of 5.8GHz link and the 5.8GHz link of described WLAN STA loading simulation device in the same network segment;
S4: described WLAN STA loading simulation device control terminal checks the received power level value of described STA network interface card, judges described received power level value whether presetting in threshold range;
S5: when step S4 is judged as NO, adjusts the delta attenuation values of described attenuator;
Or the transmitting power of described AP is adjusted by described AP control terminal;
Or adjust the position of described AP antenna and described STA antenna;
Or adjust the angle of described AP antenna and described STA antenna;
Make the received power level value of described STA presetting in threshold range;
S6: described AP control terminal initiates the testing throughput between described AP control terminal and multiple STA network interface card, whether the throughput value in validation test path and the test result of total throughout value meet the index request preset, and logging test results.
Preferably, described test result comprises the quantity of STA network interface card, the throughput value of test path and the total throughout value that participate in testing throughput.
Preferably, described method also comprises: when the throughput value of described test path and the test result of total throughout value meet the index request preset, described WLAN STA loading simulation device control terminal opens a new STA network interface card, determine that described new STA network interface card is connected on the SSID of described AP, the test result of the throughput value of described test path and total throughout value repeats step S4 to S6, until can not meet the index request preset.
Preferably, described method also comprises: when the throughput value of described test path and the test result of total throughout value can not meet the index request preset, described WLAN STA loading simulation device control terminal closes one in multiple STA network interface card, repeat step S4 to S6, until the test result of the throughput value of described test path and total throughout value meets the index request preset.
Preferably, the described threshold range that presets is-50dBm to-30dBm.
Beneficial effect of the present invention is, provide a kind of test macro and method of WLAN AP user capacity, by configuration WLAN STA loading simulation device, WLAN STA loading simulation device control terminal, AP control terminal, attenuator, the IP address of AP control terminal for 2.4GHz link is set, makes AP control terminal for the IP address of the IP address of 2.4GHz link and the 2.4GHz link of WLAN STA loading simulation device in the same network segment; The IP address of AP control terminal for 5.8GHz link is set, make AP control terminal for the IP address of the IP address of 5.8GHz link and the 5.8GHz link of WLAN STA loading simulation device in the same network segment, and make STA network interface card can automatically report current SSID and power level value, the accuracy of flow rate test is improved, simplify building of test environment, reduce the time of test job, improve testing efficiency.
For above and other object of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly, and coordinate institute's accompanying drawings, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flow chart of the execution mode one of the method for testing of a kind of WLAN AP user capacity that Fig. 1 provides for the embodiment of the present invention;
The flow chart of the execution mode two of the method for testing of a kind of WLAN AP user capacity that Fig. 2 provides for the embodiment of the present invention;
The structured flowchart of the test macro of a kind of WLAN AP user capacity that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 is the hardware configuration schematic diagram of WLAN STA loading simulation device;
The flow chart of the execution mode three of the method for testing of a kind of WLAN AP user capacity that Fig. 5 provides for the embodiment of the present invention;
The test link of the test macro of a kind of WLAN AP user capacity that Fig. 6 provides for the embodiment of the present invention and each IP address of equipment divide exemplary plot.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Method of testing of the prior art needs complicated test environment.First, need to prepare glitch-free wireless space.Due to the capacity issue of PC, the radio-frequency shield room of stock size cannot hold completely.Secondly, control numerous PC (as 50) and the operating state adjusting them will be the work taken time and effort very much, greatly reduce testing efficiency.
Based on this, the test macro of a kind of WLAN AP user capacity provided by the invention, the structured flowchart of the test macro of a kind of WLAN AP user capacity that Fig. 3 provides for the embodiment of the present invention, as shown in Figure 3, this system specifically comprises:
Be provided with the WLAN STA loading simulation device 300 of multiple STA network interface card;
The WLAN STA loading simulation device control terminal 400 be connected with described WLAN STA loading simulation device 300;
By the wireless local network connecting point AP500 that wireless link and described WLAN STA loading simulation device 300 communicate;
The AP control terminal 600 be connected with described AP500;
The attenuator 700 be connected with described AP500;
The AP antenna 800 be connected with described attenuator 700;
Wherein, described AP control terminal 600, for configuring the running parameter of described AP;
Described WLAN STA loading simulation device 300, for obtaining the received power level value of described STA network interface card, and is sent to described WLAN STA loading simulation device control terminal 400 by described received power level value;
Described WLAN STA loading simulation device control terminal 400, for configuring the running parameter of described WLAN STA loading simulation device, judging described received power level value whether presetting in threshold range, and exporting result of determination;
Described WLAN STA loading simulation device 300, the wireless network also for building described AP loads, and tests the user capacity of described AP;
Described attenuator 700, for adjusting the received power level value of described AP and WLAN STA loading simulation device.
In a particular embodiment, described STA network interface card is embedded, can be multiple.Described AP control terminal, also for initiating the testing throughput between described AP control terminal and described WLAN STA loading simulation device, and logging test results.
The test link of the test macro of a kind of WLAN AP user capacity that Fig. 6 provides for the embodiment of the present invention and each IP address of equipment divide exemplary plot, as shown in Figure 6, the IP address of WLAN STA loading simulation device 300 is 192.168.99.2, STA network interface card management ip address is 192.168.99.101-150, STA network interface card 2.4GHz frequency range IP address is 192.168.100.101-150, STA network interface card 5.8GHz frequency range IP address is 192.168.101.101-150, the 2.4GHz test link IP address of WLAN STA loading simulation device control terminal 400 is 192.168.100.2, 5.8GHz test link IP address is 192.168.101.2.
In the specific embodiment of the present invention, WLAN STA loading simulation device is embedded system, and its hardware configuration as shown in Figure 4.As shown in Figure 4, described WLAN STA loading simulation device is comprised and controls network interface 305, reset key 306, the Control card 301 be connected with described control network interface and reset key, the Switching Module 302 be connected with described Control card by network interface, the multiple STA network interface card 303 be connected with described Switching Module by network interface and the STA antenna 304 be connected with described multiple STA network interface card by radio frequency interface.The Control card 301 of WLAN STA loading simulation device is connected to control network interface and the reset key of WLAN STA loading simulation device housing.
Wherein, WLAN STA loading simulation device control terminal is connected to WLAN STA loading simulation device by controlling network interface, realize carrying out controlling to it and monitoring, such as: the running parameter configuring each STA network interface card, the SSID that will connect as each terminal, transmitting power and IP address etc.; Monitor the reiving/transmitting state parameter of each STA network interface card, as accessed the IP address of wlan network and received power etc.
Reset key realizes when the fault such as power down, deadlock appears in equipment, makes the operating state of equipment enter normal startup initial default operating state.
Control card, by loading application programs, realizes the control to equipment and supervision.
Switching Module realizes address assignment and the information interaction of different STA network interface card by the instruction of Control card.
Each STA network interface card (STA network interface card 1, STA network interface card 2 ..., STA network interface card 50) support 2.4GHz and 5.8GHz double frequency, meet IEEE 802.11a/b/g/n agreement, automatically can be connected to configured WLAN wireless network.
The client-side program of the embedded Performance measurement software of each STA network interface card, supports that serviceability testing software carries out performance test to connected WLAN AP.
Three network interfaces (management interface, 2.4GHz WLAN network interface card network interface, 5.8GHz WLAN network interface card network interface) of each STA network interface card carry out rational network division, with when serviceability testing software carries out performance test to double frequency WLAN AP, logic isolation is carried out to 2.4GHz and 5.8GHz test link.
Each external antenna realizes the transmitting-receiving of each STA network interface card radiofrequency signal.
The flow chart of the execution mode one of the method for testing of a kind of WLAN AP user capacity that Fig. 1 provides for the embodiment of the present invention, as shown in Figure 1, the method specifically comprises:
S1: use described AP control terminal to configure the running parameter of described AP, described running parameter comprises service set SSID, transmitting power, mode of operation, cipher mode;
S2: described WLAN STA loading simulation device control terminal configures SSID and the transmitting power of described WLAN STA loading simulation device, make the SSID of described WLAN STA loading simulation device identical with the SSID of described AP, open multiple STA network interface card, described STA network interface card is connected on the SSID of described AP automatically;
S3: arrange the IP address of described AP control terminal for 2.4GHz link, makes described AP control terminal for the IP address of the IP address of 2.4GHz link and the 2.4GHz link of described WLAN STA loading simulation device in the same network segment; The IP address of described AP control terminal for 5.8GHz link is set, makes described AP control terminal for the IP address of the IP address of 5.8GHz link and the 5.8GHz link of described WLAN STA loading simulation device in the same network segment;
S4: described WLAN STA loading simulation device control terminal checks the received power level value of described STA network interface card, judge described received power level value whether presetting in threshold range, presetting threshold range is such as-50dBm to-30dBm.
S5: when step S4 is judged as NO, adjusts the delta attenuation values of described attenuator;
Or the transmitting power of described AP is adjusted by described AP control terminal;
Or adjust the position of described AP antenna and described STA antenna;
Or adjust the angle of described AP antenna and described STA antenna;
Make the received power level value of described STA presetting in threshold range;
S6: described AP control terminal initiates the testing throughput between described AP control terminal and multiple STA network interface card, whether the throughput value in validation test path and the test result of total throughout value meet the index request preset, and logging test results.Described test result comprises the quantity of STA network interface card, the throughput value of test path and the total throughout value that participate in testing throughput.
The flow chart of the execution mode two of the method for testing of a kind of WLAN AP user capacity that Fig. 2 provides for the embodiment of the present invention, as shown in Figure 2, the method specifically comprises:
S1: use described AP control terminal to configure the running parameter of described AP, described running parameter comprises service set SSID, transmitting power, mode of operation, cipher mode;
S2: described WLAN STA loading simulation device control terminal configures SSID and the transmitting power of described WLAN STA loading simulation device, make the SSID of described WLAN STA loading simulation device identical with the SSID of described AP, open multiple STA network interface card, described STA network interface card is connected on the SSID of described AP automatically;
S3: arrange the IP address of described AP control terminal for 2.4GHz link, makes described AP control terminal for the IP address of the IP address of 2.4GHz link and the 2.4GHz link of described WLAN STA loading simulation device in the same network segment; The IP address of described AP control terminal for 5.8GHz link is set, makes described AP control terminal for the IP address of the IP address of 5.8GHz link and the 5.8GHz link of described WLAN STA loading simulation device in the same network segment;
S4: described WLAN STA loading simulation device control terminal checks the received power level value of described STA network interface card, judge described received power level value whether presetting in threshold range, presetting threshold range is such as-50dBm to-30dBm.
S5: when step S4 is judged as NO, adjusts the delta attenuation values of described attenuator;
Or the transmitting power of described AP is adjusted by described AP control terminal;
Or adjust the position of described AP antenna and described STA antenna;
Or adjust the angle of described AP antenna and described STA antenna;
Make the received power level value of described STA presetting in threshold range;
S6: described AP control terminal initiates the testing throughput between described AP control terminal and multiple STA network interface card, whether the throughput value in validation test path and the test result of total throughout value meet the index request preset, and logging test results.Described test result comprises the quantity of STA network interface card, the throughput value of test path and the total throughout value that participate in testing throughput.
S71: when the throughput value of described test path and the test result of total throughout value meet the index request preset, described WLAN STA loading simulation device control terminal opens a new STA network interface card, determine that described new STA network interface card is connected on the SSID of described AP, the test result of the throughput value of described test path and total throughout value repeats step S4 to S6, until can not meet the index request preset.
The flow chart of the execution mode three of the method for testing of a kind of WLAN AP user capacity that Fig. 5 provides for the embodiment of the present invention, as shown in Figure 5, the method specifically comprises:
S1: use described AP control terminal to configure the running parameter of described AP, described running parameter comprises service set SSID, transmitting power, mode of operation, cipher mode;
S2: described WLAN STA loading simulation device control terminal configures SSID and the transmitting power of described WLAN STA loading simulation device, make the SSID of described WLAN STA loading simulation device identical with the SSID of described AP, open multiple STA network interface card, described STA network interface card is connected on the SSID of described AP automatically;
S3: arrange the IP address of described AP control terminal for 2.4GHz link, makes described AP control terminal for the IP address of the IP address of 2.4GHz link and the 2.4GHz link of described WLAN STA loading simulation device in the same network segment; The IP address of described AP control terminal for 5.8GHz link is set, makes described AP control terminal for the IP address of the IP address of 5.8GHz link and the 5.8GHz link of described WLAN STA loading simulation device in the same network segment;
S4: described WLAN STA loading simulation device control terminal checks the received power level value of described STA network interface card, judge described received power level value whether presetting in threshold range, presetting threshold range is such as-50dBm to-30dBm.
S5: when step S4 is judged as NO, adjusts the delta attenuation values of described attenuator;
Or the transmitting power of described AP is adjusted by described AP control terminal;
Or adjust the position of described AP antenna and described STA antenna;
Or adjust the angle of described AP antenna and described STA antenna;
Make the received power level value of described STA presetting in threshold range;
S6: described AP control terminal initiates the testing throughput between described AP control terminal and multiple STA network interface card, whether the throughput value in validation test path and the test result of total throughout value meet the index request preset, and logging test results.Described test result comprises the quantity of STA network interface card, the throughput value of test path and the total throughout value that participate in testing throughput.
S72: when the throughput value of described test path and the test result of total throughout value can not meet the index request preset, described WLAN STA loading simulation device control terminal closes one in multiple STA network interface card, repeat step S4 to S6, until the test result of the throughput value of described test path and total throughout value meets the index request preset.
As mentioned above, be test macro and the method for a kind of WLAN AP user capacity provided by the invention, by configuration WLAN STA loading simulation device, WLAN STA loading simulation device control terminal, AP control terminal, attenuator, the IP address of AP control terminal for 2.4GHz link is set, makes AP control terminal for the IP address of the IP address of 2.4GHz link and the 2.4GHz link of WLAN STA loading simulation device in the same network segment; The IP address of AP control terminal for 5.8GHz link is set, make AP control terminal for the IP address of the IP address of 5.8GHz link and the 5.8GHz link of WLAN STA loading simulation device in the same network segment, and make STA network interface card can automatically report current SSID and power level value, the accuracy of flow rate test is improved, simplify building of test environment, reduce the time of test job, improve testing efficiency.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, the hardware that can carry out instruction relevant by computer program has come, described program can be stored in general computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random AccessMemory, RAM) etc.
Those skilled in the art can also recognize that the various functions that the embodiment of the present invention is listed are the designing requirements realizing depending on specific application and whole system by hardware or software.Those skilled in the art for often kind of specifically application, can use the function described in the realization of various method, but this realization can should not be understood to the scope exceeding embodiment of the present invention protection.
Apply specific embodiment in the present invention to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1. a test macro for WLAN AP user capacity, is characterized in that, described system comprises:
Be provided with the WLAN STA loading simulation device of multiple STA network interface card;
The WLAN STA loading simulation device control terminal be connected with described WLAN STA loading simulation device;
By the wireless local network connecting point AP that wireless link and described WLAN STA loading simulation device communicate;
The AP control terminal be connected with described AP;
The attenuator be connected with described AP;
The AP antenna be connected with described attenuator;
Wherein, described AP control terminal, for configuring the running parameter of described AP;
Described WLAN STA loading simulation device, for obtaining the received power level value of described STA network interface card, and is sent to described WLAN STA loading simulation device control terminal by described received power level value;
Described WLAN STA loading simulation device control terminal, for configuring the running parameter of described WLAN STA loading simulation device, judging described received power level value whether presetting in threshold range, and exporting result of determination;
Described WLAN STA loading simulation device, the wireless network also for building described AP loads, and tests the user capacity of described AP;
Described attenuator, for adjusting the received power level value of described AP and WLAN STA loading simulation device.
2. system according to claim 1, is characterized in that, described WLAN STA loading simulation device is embedded.
3. system according to claim 2, it is characterized in that, described WLAN STA loading simulation device is comprised and controls network interface, reset key, the Control card be connected with described control network interface and reset key, the Switching Module be connected with described Control card by network interface, the multiple STA network interface card be connected with described Switching Module by network interface and the STA antenna be connected with described multiple STA network interface card by radio frequency interface.
4. system according to claim 1, is characterized in that, described AP control terminal, also for initiating the testing throughput between described AP control terminal and described WLAN STA loading simulation device, and logging test results.
5. carry out an AP user capacity method of testing by the test macro of WLAN AP user capacity according to claim 1, it is characterized in that, described method comprises:
S1: use described AP control terminal to configure the running parameter of described AP, described running parameter comprises service set SSID, transmitting power, mode of operation, cipher mode;
S2: described WLAN STA loading simulation device control terminal configures SSID and the transmitting power of described WLAN STA loading simulation device, make the SSID of described WLAN STA loading simulation device identical with the SSID of described AP, open multiple STA network interface card, described STA network interface card is connected on the SSID of described AP automatically;
S3: arrange the IP address of described AP control terminal for 2.4GHz link, makes described AP control terminal for the IP address of the IP address of 2.4GHz link and the 2.4GHz link of described WLAN STA loading simulation device in the same network segment; The IP address of described AP control terminal for 5.8GHz link is set, makes described AP control terminal for the IP address of the IP address of 5.8GHz link and the 5.8GHz link of described WLAN STA loading simulation device in the same network segment;
S4: described WLAN STA loading simulation device control terminal checks the received power level value of described STA network interface card, judges described received power level value whether presetting in threshold range;
S5: when step S4 is judged as NO, adjusts the delta attenuation values of described attenuator;
Or the transmitting power of described AP is adjusted by described AP control terminal;
Or adjust the position of described AP antenna and described STA antenna;
Or adjust the angle of described AP antenna and described STA antenna;
Make the received power level value of described STA presetting in threshold range;
S6: described AP control terminal initiates the testing throughput between described AP control terminal and multiple STA network interface card, whether the throughput value in validation test path and the test result of total throughout value meet the index request preset, and logging test results.
6. method according to claim 5, is characterized in that, described test result comprises the quantity of STA network interface card, the throughput value of test path and the total throughout value that participate in testing throughput.
7. method according to claim 5, is characterized in that, described method also comprises:
When the throughput value of described test path and the test result of total throughout value meet the index request preset, described WLAN STA loading simulation device control terminal opens a new STA network interface card, determine that described new STA network interface card is connected on the SSID of described AP, the test result of the throughput value of described test path and total throughout value repeats step S4 to S6, until can not meet the index request preset.
8. method according to claim 5, is characterized in that, described method also comprises:
When the throughput value of described test path and the test result of total throughout value can not meet the index request preset, described WLAN STA loading simulation device control terminal closes one in multiple STA network interface card, repeat step S4 to S6, until the test result of the throughput value of described test path and total throughout value meets the index request preset.
9. method according to claim 5, is characterized in that, described presets threshold range for-50dBm to-30dBm.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN109218136A (en) * | 2018-09-30 | 2019-01-15 | 广州掌动智能科技有限公司 | WIFI switching performance test method, device, computer equipment and storage medium |
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| CN110972175A (en) * | 2018-09-29 | 2020-04-07 | 中国移动通信集团终端有限公司 | Method, apparatus, device and medium for testing wireless connection performance |
| CN115623523A (en) * | 2022-12-15 | 2023-01-17 | 威凯(深圳)检测技术有限公司 | Multifunctional test method and system for wireless performance of WiFi equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105898781A (en) * | 2016-05-13 | 2016-08-24 | 上海斐讯数据通信技术有限公司 | System and method for testing optimal throughput of wireless AP (Access Point) |
| CN107018044A (en) * | 2017-04-27 | 2017-08-04 | 上海斐讯数据通信技术有限公司 | A kind of wireless throughput performance automated testing method of router and system |
| CN110972175A (en) * | 2018-09-29 | 2020-04-07 | 中国移动通信集团终端有限公司 | Method, apparatus, device and medium for testing wireless connection performance |
| CN110972175B (en) * | 2018-09-29 | 2023-04-18 | 中国移动通信集团终端有限公司 | Method, apparatus, device and medium for testing wireless connection performance |
| CN109218136A (en) * | 2018-09-30 | 2019-01-15 | 广州掌动智能科技有限公司 | WIFI switching performance test method, device, computer equipment and storage medium |
| CN109218136B (en) * | 2018-09-30 | 2021-09-14 | 广州掌动智能科技有限公司 | WIFI connection performance test method and device, computer equipment and storage medium |
| CN109379761A (en) * | 2018-12-29 | 2019-02-22 | 杭州迪普科技股份有限公司 | Analogy method, device and the computer equipment of more wireless terminals |
| CN115623523A (en) * | 2022-12-15 | 2023-01-17 | 威凯(深圳)检测技术有限公司 | Multifunctional test method and system for wireless performance of WiFi equipment |
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