System and method for WLAN test of AP by simulating STA
A test method and test system technology, applied in electrical components, wireless communication and other directions, can solve the problems of manual test system trouble, test change, heavy workload, etc., to simplify test steps and difficulties, save time, and save costs. Effect
Inactive Publication Date: 2015-08-05
HANGZHOU DUNCHONG SCI & TECH
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[0003] Therefore, in the prior art, when the test content is relatively large, the manual test system will become more troublesome, and the workload will be heavy. When the test content needs to be changed, the change of the test will be very troublesome.
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[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0026] see figure 2 , shows a schematic diagram of testing the AP by using the system of simulating the STA to test the WLAN of the AP according to the present invention. Due to the adoption of the test system, only one simulation system is needed as a terminal to simulate multiple terminals and pass Its wireless network card is connected to the AP, so as to achieve the effect of multi-terminal access to the AP and maintain an online state. At the same time, the simulated terminal exchanges various 802.11 protoco...
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The present invention discloses a system and a method for WLAN test of an AP by simulating an STA. The system comprises a configuration module for selecting a type of messages to be sent, a source MAC, a target MAC, a data package mode, the number of concurrent users and the total number of users; a packet sending module for sending a data frame to the AP through a wireless network card according to the parameters specified in the configuration module; a packet capturing module for analyzing data packets received by the wireless network card and setting a corresponding virtual terminal state; a timing module for setting a packet sending time interval according to different test requirements and counting the test time and the online time of the virtual terminal; and a result statistics and state display module for statistics of data obtained by the packet capturing module and displaying the result. The present invention can simulate tests on AP capacity, concurrent processing capacity, AP stability and multi-AP load balance. The present invention can save a lot of costs, and greatly simplify the test procedures and reduce the test difficulty and save the required test time.
Description
technical field [0001] The present invention relates to the field of wireless local area network (WLAN, Wireless Local Area Network) technology testing, in particular, it relates to a system for simulating STA to perform WLAN testing on AP (Access Point access point), and using the system to test the capacity and pressure of AP. Methods for testing, concurrency, spectrum navigation, and load balancing for testing. Background technique [0002] As far as the current test method of wireless local area network (WLAN) is concerned, especially the test of AP's ability to access terminals (notebooks, mobile phones, PADs, etc.), it usually requires testers to manually configure the SSID associated with the network card. Concurrency and stress testing of APs is done manually. Functional testing of spectrum navigation and load balancing requires one or more testers to manually configure and observe STAs one by one, which affects AP performance. The pressure is directly proportional ...
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Login to View More IPC IPC(8): H04W24/06
CPCH04W24/06
Inventor 张钟徐史弘科张志航
Owner HANGZHOU DUNCHONG SCI & TECH