CN105813127A - Wireless access point throughput testing system and method - Google Patents
Wireless access point throughput testing system and method Download PDFInfo
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- CN105813127A CN105813127A CN201610274456.6A CN201610274456A CN105813127A CN 105813127 A CN105813127 A CN 105813127A CN 201610274456 A CN201610274456 A CN 201610274456A CN 105813127 A CN105813127 A CN 105813127A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
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- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
- H04L43/0888—Throughput
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Abstract
The invention provides a wireless access point throughput testing system and method. The wireless access point throughput testing system comprises an Ethernet terminal, a wireless terminal and a wireless access point; the Ethernet terminal and the wireless terminal are in communication connection with the wireless access point respectively; or the wireless access point throughput testing system further comprises a testing terminal; the testing terminal is in communication connection with the wireless access point; the Ethernet terminal, the wireless terminal or the testing terminal comprises a throughput testing device; and the throughput testing device controls transmission of flow data between the Ethernet terminal and the wireless terminal based on a preset rule so as to test the throughput of the wireless access point. The testing system is simple in structure and provides convenience for testing engineers; and even a junior testing engineer who does not know enough about a wireless technology can finish the test.
Description
Technical field
The present invention relates to wireless communication technology field, particularly relate to a kind of testing throughput system and method thereof.
Background technology
Along with developing rapidly of global interconnection network technology, radio network technique also develops rapidly.Wherein 802.11 standards and wireless local area network technology (WirelessLocalAreaNetworks, WLAN) are wherein main forces.Current Local Area Network products has spread all over each corner of people's life, and particularly average family online is typically all and is accessed by wireless local network connecting point (AccessPoint, hereinafter referred to as AP).In order to improve the performance of wireless aps further, double frequency AP steps into the sight line of people, becomes focus.
AP is as radio network product, and handling capacity in actual applications is the performance measure standard of a weight.Due to the difference that the radio hardware of wireless aps product designs, e.g., Ethernet interface is that 100,000,000 or gigabit etc. cause that when test designs, the topological diagram of test is different.Such as, under 802.11n pattern, spatial flow 2x2, frequency range pattern is HT (HighThroughput, high-throughput) 40, and wireless network card connection speed is 300Mbps (MBPS), then the topological diagram in test process is: will test PC (PersonalComputer, PC) the PC of 3 100 m ethernet mouths be connected to three LAN (LocalAreaNetwork of wireless aps, LAN) mouth, wireless terminal PC is connected to the SSID of wireless aps；Or topological structure is connect a gigabit LAN mouth of wireless aps by testing 1 gigabit Ethernet mouth of PC, wireless terminal PC is connected to the SSID of wireless aps.
Can be seen that from the above description, in test process, if the Ethernet interface of wireless aps to be measured is 100,000,000, then need the PC and a wireless terminal PC of three Ethernet interfaces, and during test, residing need for environment carries out test checking at relatively big and the less shielding house of interference, will expend ample resources.
Summary of the invention
For the problems referred to above, the invention provides a kind of wireless aps testing throughput system and method thereof, solve the defect building different test systems in prior art according to the wireless aps of different model.
Technical scheme provided by the invention is as follows:
A kind of wireless aps testing throughput system, including: ethernet terminal, wireless terminal and wireless aps, described ethernet terminal and described wireless terminal communicate to connect with described wireless aps respectively；Or described wireless aps testing throughput system also includes a test terminal, described test terminal and the communication connection of described wireless aps；
Described ethernet terminal or wireless terminal or test terminal include a testing throughput device, described testing throughput device controls to carry out between described ethernet terminal and described wireless terminal the transmission of data on flows according to preset rules, records the handling capacity of described wireless aps with this.
In the technical program, testing throughput device controls the transmission of data on flows between ethernet terminal and wireless terminal, including: ethernet terminal to wireless terminal transmitted traffic data, wireless terminal between ethernet terminal transmitted traffic data and ethernet terminal and wireless terminal to sending out three kinds of control modes of data on flows.Due between ethernet terminal and wireless terminal in the process carrying out data on flows transmission, centre through wireless access network, therefore to record the handling capacity of wireless aps with this.System is simple, provides convenient for Test Engineer, even if wireless technology is understood by primary Test Engineer not, it is also possible to complete this test.Especially in testing throughput device technical scheme in ethernet terminal or wireless terminal, it is not necessary to extra test terminal, can be achieved with the purpose of test, save test resource, optimize test topology structure.
It is further preferred that described testing throughput device includes: control module, connection speed parsing module, flow script acquisition module, flow script execution module and handling capacity monitoring modular, wherein,
Described connection speed parsing module, is connected with described control module, and described connection speed parsing module resolves the connection speed of described ethernet terminal and wireless terminal under the control controlling module；
Described flow script acquisition module, it is connected with described connection speed parsing module and control module respectively, described flow script acquisition module is under the control of described control module, and analysis result and preset rules based on described connection speed parsing module obtain flow script；
Described flow script performs module, it is connected with described flow script acquisition module and control module respectively, described flow script performs module and performs the flow script that described flow script selects module to select, transmitted traffic data between described ethernet terminal and described wireless terminal under the control controlling module；
Described handling capacity monitoring modular, performs module respectively and control module is connected with described flow script, and the handling capacity that described flow script is performed the flow script that module performs by described handling capacity monitoring modular under the control controlling module is monitored.
In the technical program, the flow script acquisition module connection speed according to ethernet terminal and wireless terminal, the wireless aps product that can require for different size, automatization selects corresponding topological structure and flow script, and perform this flow script between ethernet terminal and wireless terminal to sending out data on flows, and then monitor the throughput value of this flow script, obtain the throughput value of wireless aps with this.It can be seen that the test process of this automatization is simple and convenient, different wireless apss can be carried out system test, directly embody the throughput value of this wireless aps.Particularly with double-frequency wireless AP, can directly record the throughput value (test log) of its optimum and be recorded storage, substantial saving in the time of Test Engineer, the test topology structure of redundancy need not be designed and configure corresponding flow script, test purpose can be realized, substantially increase testing efficiency, save test resource.
It is further preferred that described flow script acquisition module includes test topology judging unit and flow script selects unit, wherein,
Described test topology judging unit, is connected with described connection speed parsing module, and described test topology identifying unit judges, based on analysis result and the preset rules of described connection speed parsing module, the topological structure that test is required；
Described flow script selects unit, is connected with described test topology judging unit, and described flow script selects unit to select corresponding flow script based on judged result and the preset rules of described test topology judging unit.
In the technical program, connection speed discriminating test process according to ethernet terminal and wireless terminal needs the topological structure used, corresponding flow script is selected further according to topological structure, realize the automatization to flow script with this to select, whole process need not artificially select, and saves testing process and testing time.
Further preferably, also including the connection status monitoring module being connected with described control module in described testing throughput device, the connection status between described ethernet terminal and wireless aps and the connection status between described wireless terminal and wireless aps are monitored by described connection status monitoring module under the control of described control module.
In the technical program, monitor in test process the connection status between each terminal and wireless aps by connection status monitoring module, test Link State is monitored, it may be judged whether go offline, the information of the phenomenons such as deadlock simultaneously.Long-time automatic test can be supported with this, assess in the process of tested wireless aps optimal wireless handling capacity, test the stability etc. of tested wireless aps simultaneously.
It is further preferred that described testing throughput device also includes initialization module and configuration module, wherein,
Described initialization module, is connected with described control module, and described ethernet terminal, wireless terminal and wireless aps are carried out initialization operation by described initialization module under the control of described control module；
Described configuration module, is connected with described control module and initialization module respectively, and ethernet terminal, wireless terminal and wireless aps are reconfigured according to the configuration file prestored by described configuration module under the control of described control module；
In the technical program, ethernet terminal, wireless terminal and wireless aps are configured by configuration module again, including according to IP (InternetProtocol, the networking interconnection agreement) address etc. of the quantity configuration respective numbers of gigabit ethernet interface in ethernet terminal.
And/or, described testing throughput device also includes the display module being connected with handling capacity monitoring modular and control module respectively, described display module shows the monitoring result of described handling capacity monitoring modular under the control of described control module.
In the technical program, the throughput data monitored is displayed in display module, it is simple to Test Engineer monitors test process at any time.
It is further preferred that described ethernet terminal includes at least one gigabit ethernet interface；In described wireless terminal, the performance of wireless network card is mated with described wireless aps；
Described preset rules includes: the corresponding relation of topological structure between Ethernet interface and wireless terminal in the connection speed of described ethernet terminal and wireless terminal and described ethernet terminal；And the corresponding relation between described topological structure and flow script.
In the technical program, include at least one gigabit ethernet interface at ethernet terminal, so this ethernet terminal can be used to test for the wireless aps of different specifications, it is not necessary to multiple stage ethernet terminal, it is greatly saved testing cost, simplifies test topology.
Present invention also offers a kind of wireless aps throughput testing approach, including:
S1 builds test environment, and with wireless aps, ethernet terminal and wireless terminal are set up communication connection respectively；Or communication connection is set up with wireless aps respectively in ethernet terminal, wireless terminal and test terminal；
S2 is built in the testing throughput device in ethernet terminal or wireless terminal or test terminal and controls to carry out between described ethernet terminal and described wireless terminal the transmission of data on flows according to preset rules；
Testing throughput device described in S3 records the handling capacity of described wireless aps based on the data on flows between described ethernet terminal and described wireless terminal.
In the technical program, testing throughput device controls the transmission of data on flows between ethernet terminal and wireless terminal, including: ethernet terminal to wireless terminal transmitted traffic data, wireless terminal between ethernet terminal transmitted traffic data and ethernet terminal and wireless terminal to sending out three kinds of control modes of data on flows.Due between ethernet terminal and wireless terminal in the process carrying out data on flows transmission, centre through wireless access network, therefore to record the handling capacity of wireless aps with this.Method of testing is simple and convenient, provides convenient for Test Engineer, even if wireless technology is understood by primary Test Engineer not, it is also possible to complete this test.
It is further preferred that specifically include in step s 2:
S21 resolves the connection speed of described ethernet terminal and the connection speed of wireless terminal；
S22 obtains flow script based on analysis result and the preset rules of step S21；
S23 performs the flow script obtained in step S22, transmitted traffic data between described ethernet terminal and described wireless terminal；
The handling capacity of the flow script performed in S24 monitoring step S23.
In the technical program, the testing throughput device connection speed according to ethernet terminal and wireless terminal, the wireless aps product that can require for different size, automatization selects corresponding topological structure and flow script, and perform this flow script between ethernet terminal and wireless terminal to sending out data on flows, and then monitor the throughput value of this flow script, obtain the throughput value of wireless aps with this.It can be seen that the test process of this automatization is simple and convenient, different wireless apss can be carried out system test, directly embody the throughput value of this wireless aps.Particularly with double-frequency wireless AP, it is possible to directly record the throughput value of its optimum, substantial saving in the time of Test Engineer, it is not necessary to the test topology structure of design redundancy and the corresponding flow script of configuration, test purpose can be realized.
It is further preferred that specifically include in step S22:
S221 judges, based on analysis result and the preset rules of step S21, the topological structure that test is required；
S222 selects corresponding flow script based on the judged result in step S221 and preset rules.
In the technical program, connection speed discriminating test process according to ethernet terminal and wireless terminal needs the topological structure used, corresponding flow script is selected further according to topological structure, realize the automatization to flow script with this to select, whole process need not artificially select, and saves testing process and testing time.
And/or, also included before step S21:
S0 monitors the connection status between connection status and described wireless terminal and wireless aps between described ethernet terminal and wireless aps；
And/or, also include after step S1:
Initialize described ethernet terminal, wireless terminal and wireless aps；
According to the configuration file prestored, ethernet terminal, wireless terminal and wireless aps are reconfigured；
And/or, also include after step s 3:
The monitoring result of step display S3.
It is further preferred that described preset rules includes: the corresponding relation of topological structure between Ethernet interface and wireless terminal in the connection speed of described ethernet terminal and wireless terminal and described ethernet terminal；And the corresponding relation between described topological structure and flow script.
Accompanying drawing explanation
Below by the way of clearly understandable, accompanying drawings preferred implementation, above-mentioned characteristic, technical characteristic, advantage and implementation thereof are further described.
Fig. 1 is wireless aps testing throughput system one embodiment structural representation in the present invention；
Fig. 2 is wireless aps testing throughput system another embodiment structural representation in the present invention；
Fig. 3 is the first embodiment structural representation of testing throughput device in the present invention；
Fig. 4 is testing throughput device the second embodiment structural representation in the present invention；
Fig. 5 is the third embodiment structural representation of testing throughput device in the present invention；
Fig. 6 is wireless aps throughput testing approach schematic flow sheet in the present invention；
Fig. 7 controls to carry out data on flows between ethernet terminal and wireless terminal to send a kind of embodiment schematic flow sheet in the present invention；
Fig. 8 controls to carry out data on flows between ethernet terminal and wireless terminal to send another embodiment schematic flow sheet in the present invention.
Drawing reference numeral illustrates:
100-wireless aps testing throughput system, 110-ethernet terminal, 120-wireless terminal, 130-wireless aps, 140-test terminal, 200 testing throughput devices, 210-controls module, 220-connection speed parsing module, 230-flow script acquisition module, 231-test topology judging unit, 232-flow script selects unit, 240-flow script performs module, 250-handling capacity monitoring modular, 260-connection status monitoring module.
Detailed description of the invention
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below comparison accompanying drawing is illustrated the specific embodiment of the present invention.It should be evident that the accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, and obtain other embodiment.
The invention provides a kind of wireless aps testing throughput system 100, it is illustrated in figure 1 this 100 1 kinds of embodiment structural representations of wireless aps testing throughput system, as can be seen from the figure, the wireless aps testing throughput system 100 provided in this embodiment includes: ethernet terminal 110, wireless terminal 120 and wireless aps 130, ethernet terminal 110 and wireless terminal 120 communicate to connect with wireless aps 130 respectively.It is illustrated in figure 2 this wireless aps testing throughput system 100 another embodiment structural representation, in this embodiment, this wireless aps testing throughput system 100 includes: ethernet terminal 110, wireless terminal 120, wireless aps 130 and test terminal 140, and ethernet terminal 110, wireless terminal 120 and test terminal 140 communicate to connect with wireless aps 130 respectively.In a particular embodiment, above-mentioned wireless aps can also be able to be double-frequency wireless AP for single-frequency wireless aps, for single-frequency wireless aps, uses this test system 100 can record the throughput value of this single-frequency wireless aps；For double-frequency wireless AP, use this test system 100 can record the optimal throughput value of this double-frequency wireless AP.
Specifically, in the above-described embodiment, ethernet terminal 110 or wireless terminal 120 or test terminal 140 include a testing throughput device 200, and this testing throughput device 200 controls to carry out between ethernet terminal 110 and wireless terminal 120 transmission of data on flows according to preset rules, record the handling capacity of wireless aps 130 with this.From above-mentioned embodiment it can be seen that this testing throughput device 200 can isolated operation on test terminal 140, it is also possible to operate on ethernet terminal 110 or wireless terminal 120.In a particular embodiment, ethernet terminal 110 and wireless aps 130 pass through twisted pair line connection, wireless terminal 120 and wireless aps 130 are by WIFI (Wireless-Fidelity, Wireless Fidelity) connect, namely the SSID (ServiceSetIdentifier, service identifiers collection) of wireless aps 130 is connected.In order to get rid of the interference of improper factor, test environment is screened room or shielded box.In a particular embodiment, use Tcl (ToolCommandLanguage, Tool Command Language) script calls IxChariot and the IxiaEndpoint performance testing tool of IXIA company, thus the IxiaEndpoint terminal controlled on ethernet terminal 110 and wireless terminal 120, with control to carry out between ethernet terminal 110 and wireless terminal 120 data on flows to sending out.
More particularly, in above-mentioned wireless aps testing throughput system 100, ethernet terminal 110 includes at least one gigabit ethernet interface；In wireless terminal 120, the performance of wireless network card is mated with wireless aps 130.The concrete coupling said here refers to: if wireless aps 130 is MIMO (Multiple-InputMultiple-Output, Multiple input-output) wireless product of 2x2, and be operated in 2.4GHZ, when frequency range is 40MHZ (in table 1 HT40 frequency range pattern), then correspondingly the wireless network card of wireless terminal 120 is also MIMO2x2, support 2.4GHZ, and possess 300Mbps physical connection speed；If wireless aps 130 is the wireless product of MIMO2x2, and be operated in 5GHZ, frequency range is when being 80MHZ, then the wireless network card of wireless terminal 120 supports the physical connection speed of 866.6Mbps accordingly.Specifically under 802.11n (wireless transmission standards agreement) standard being operated in 2.4G frequency range and 802.11ac (the WLAN 5GHz communication standard) standard being operated in 5G frequency range, wireless aps 130 under different spaces stream, different frequency range pattern, maximum connection speed as shown in Table 1 and Table 2, namely in wireless terminal 120, mate with wireless aps 130 with reference to following table by the performance of wireless network card:
Under table 1:802.11n standard, spatial flow, frequency range pattern and maximum connection speed relation table
| 802.11n spatial flow | HT20 data rate (Mbps) | HT40 data rate (Mbps) |
| 1x1 | 72.2 | 150 |
| 2x2 | 144.4 | 300 |
| 3x3 | 216.7 | 450 |
| 4x4 | 188.9 | 600 |
Under table 2:802.11ac standard, spatial flow, frequency range pattern and maximum connection speed relation table
Specifically, above-mentioned preset rules specifically includes: the corresponding relation of topological structure between Ethernet interface and wireless terminal 120 in the connection speed of ethernet terminal 110 and wireless terminal 120 and ethernet terminal 110；And the corresponding relation between topological structure and flow script.Before wireless aps 130 is tested by wireless access testing throughput system 100, this preset rules is set and is stored in this testing throughput device 200, in the process that wireless aps 130 is tested, call corresponding flow script and test.
nullIn a specific embodiment，Ethernet terminal 110 includes 4 gigabit ethernet interface (respectively PC1-1、PC1-2、PC1-3 and PC1-4)，Then corresponding topological structure can be: PC1-1 connects wireless terminal 120 (corresponding flow script 1，I.e. flow script between IP1 and IPw)，PC1-1、PC1-2 connects wireless terminal 120 (corresponding flow script 2，I.e. IP1、Flow script between IP2 and IPw)，PC1-1、PC1-2、PC1-3 connects wireless terminal 120 (corresponding flow script 3，I.e. IP1、IP2、Flow script between IP3 and IPw)、PC1-1、PC1-2、PC1-3、PC1-4 connects wireless terminal 120 (corresponding flow script 4，I.e. IP1、IP2、IP3、Flow script between IP4 and IPw) etc.，Wherein，IP1、IP2、4 IP addresses of Ethernet card in IP3 and IP4 respectively ethernet terminal，And with 4 each gigabit ethernet interface PC1-1、PC1-2、PC1-3 and PC1-4 one_to_one corresponding，IPw is the IP address of wireless network card in wireless terminal.To illustrate that, in other embodiments, topological structure can also connect wireless terminal 120 (corresponding flow script 5 for PC1-2, i.e. flow script between IP2 and IPw), PC1-1, PC1-3 connects wireless terminal 120 (corresponding flow script 6, i.e. IP1, flow script between IP3 and IPw), PC1-1, PC1-2, PC1-connects and wireless terminal 120 (corresponding flow script 7, i.e. IP1, IP2, flow script between IP4 and IPw) etc., Test Engineer can carry out sets itself as the case may be, as long as topological structure can be mapped with corresponding flow script realize the purpose of present embodiment, all include in the content of present embodiment.
In the above-described embodiment, it is illustrated in figure 3 the first embodiment structural representation of testing throughput device 200, as can be seen from the figure, this testing throughput device 200 includes: control module 210, connection speed parsing module 220, flow script acquisition module 230, flow script performs module 240 and handling capacity monitoring modular 250, wherein, connection speed parsing module 220 is connected with controlling module 210, flow script acquisition module 230 is connected with connection speed parsing module 220 and control module 210 respectively, flow script performs module 240 and is connected with flow script acquisition module 230 and control module 210 respectively, handling capacity monitoring modular 250 performs module 240 with flow script respectively and control module 210 is connected.In the course of the work, first, connection speed parsing module 220 resolves the connection speed of ethernet terminal 110 and wireless terminal 120 under the control controlling module 210；Afterwards, flow script acquisition module 230 is under the control controlling module 210, and analysis result and preset rules based on connection speed parsing module 220 obtain flow script；Then, flow script performs the flow script that module 240 traffic script under the control controlling module 210 selects module to select, transmitted traffic data between ethernet terminal 110 and wireless terminal 120；Finally, flow script is performed the handling capacity of the flow script that module 240 performs under the control controlling module 210 and is monitored and carries out statistics output by handling capacity monitoring modular 250, obtains the handling capacity of wireless aps 130 with this.
Furthermore, it is illustrated in figure 4 testing throughput device 200 the second embodiment structural representation, in this testing throughput device 200, above-mentioned flow script acquisition module 230 includes interconnective test topology judging unit 231 and flow script selects unit 232, wherein, test topology identifying unit judges, based on analysis result and the preset rules of connection speed parsing module 220, the topological structure that test is required；Flow script selects unit 232 to select corresponding flow script based on judged result and the preset rules of test topology judging unit 231.
In a particular embodiment, connection speed parsing module 220 by resolving the connection speed obtaining ethernet terminal 110 to the gigabit ethernet interface in ethernet terminal 110, and General Analytical is 100,000,000 or gigabit.Microsoft is adopted to provide WLANAPI (WLAN application programming interface, WirelessLocalAreaNetworksApplicationProgrammingInterface) to complete wireless terminal 120 wireless network card connection speed real time parsing.
More particularly, based on above-mentioned preset rules, in a specific embodiment, under 802.11n standard, if the wireless link rate of wireless terminal 120 is 300Mbps, when the Ethernet connection speed of ethernet terminal 110 is 1GMbps, then select and topological structure PC1-1 (first gigabit ethernet interface in the ethernet terminal 110) flow script (above-mentioned flow script 1, the flow script between IP1 and IPw) that even wireless terminal 120 is corresponding.In another specific embodiment, under 802.11n standard, if the connection speed recording wireless terminal 120 is 300Mbps, when the connection speed of ethernet terminal 110 is 100Mbps, then select and between topological structure PC1-1, PC1-2, PC1-3 and wireless terminal 120, send out flow script (the above-mentioned flow script 3 that flow is corresponding mutually, namely IP1, flow script between IP2, IP3 and IPw), by that analogy.Certainly, in other embodiments, as, the wireless link rate of wireless terminal 120 is 300Mbps, when the Ethernet connection speed of ethernet terminal 110 is 1GMbps, can also select and flow script (above-mentioned flow script 5, the flow script between IP2 and IPw) that topological structure PC1-2 (second gigabit ethernet interface in ethernet terminal 110) even wireless terminal 120 is corresponding, the preset rules pre-set according to Test Engineer and determine.
Above-mentioned embodiment is improved, it is illustrated in figure 5 the third embodiment structural representation of testing throughput device 200, as can be seen from the figure, the connection status monitoring module 260 also included in this testing throughput device 200 and control module 210 downlink connection, the connection status between ethernet terminal 110 and wireless aps 130 and the connection status between wireless terminal 120 and wireless aps 130 are monitored by this connection status monitoring module under the control controlling module 210.Meanwhile, state testing link each in wireless aps testing throughput system 100 is also monitored by this connection status monitoring module 260.Judge whether go offline in test process with this, the phenomenon such as deadlock, so, can be achieved with this radio throughput test long automatic test of system 100, the process assessing tested wireless aps 130 optimal wireless handling capacity is tested the stability etc. of tested wireless aps 130 simultaneously.In a particular embodiment, Microsoft is adopted to provide WLANAPI (WLAN application programming interface) to complete the monitor in real time of local wireless network card (wireless network card in wireless terminal 120) wireless connection conditions at testing throughput device 200.
Further, also including initialization module and configuration module in this testing throughput device 200, wherein, initialization module is connected with controlling module 210, and configuration module is connected with control module 210 and initialization module respectively.Before using this wireless aps testing throughput system 100 that wireless aps 130 is tested, first by this initialization module, ethernet terminal 110, wireless terminal 120 and wireless aps 130 are carried out initialization operation, IP address etc. including the wireless network card initializing WLANAPI and the management ip address of wireless aps 130, the Ethernet card of ethernet terminal 110 and wireless terminal 120, also include test log (in test process, this test log includes in test process in certain time (such as 1 minute), the average throughput value of wireless aps 130).
Afterwards, ethernet terminal 110, wireless terminal 120 and wireless aps 130 are reconfigured according to the configuration file prestored by configuration module under the control controlling module 210.In a specific embodiment, ethernet terminal 110 includes 4 gigabit ethernet interfaces, then in this process, respectively four corresponding for the Ethernet card of ethernet terminal 110 IP addresses and subnet mask are configured that IP1:192.168.10.1/24；IP2:192.168.10.2/24；IP2:192.168.10.3/24；IP4:192.168.10.4/24.The IP address of the wireless network card of wireless terminal 120 and subnet mask are configured that IPw:192.168.20.100/24.
Additionally, also including the display module being connected with handling capacity monitoring modular 250 and control module 210 respectively in this testing throughput device 200, display module shows the monitoring result (exporting test log in test process) of handling capacity monitoring modular 250 under the control controlling module 210.In a particular embodiment, display module here can be the display screen in ethernet terminal 110/ wireless terminal 120/ measured terminal.
Present invention also offers a kind of wireless aps 130 throughput testing approach, be applied to above-mentioned wireless aps 130 testing throughput system.It is illustrated in figure 6 this wireless aps 130 throughput testing approach flow chart, can be seen that, include at this wireless aps 130 throughput testing approach one embodiment: S1 builds test environment, ethernet terminal 110 and wireless terminal 120 are set up communication connection with wireless aps 130 respectively；Or communication connection is set up with wireless aps 130 respectively in ethernet terminal 110, wireless terminal 120 and test terminal 140；S2 is built in the testing throughput device 200 in ethernet terminal 110 or wireless terminal 120 or test terminal 140 and controls to carry out between ethernet terminal 110 and wireless terminal 120 transmission of data on flows according to preset rules；S3 testing throughput device 200 records the handling capacity of wireless aps 130 based on the data on flows between ethernet terminal 110 and wireless terminal 120.Specifically, at least one gigabit ethernet interface is included at ethernet terminal 110；In wireless terminal 120, the performance of wireless network card is mated with wireless aps 130.In a specific embodiment, ethernet terminal 110 includes 4 each gigabit ethernet interfaces, so, the wireless aps of various models can be tested by the test system that this ethernet side 110 of this use is built, it is no longer necessary to the wireless aps for different model builds different test systems.Certainly, in other embodiments, this ethernet terminal can also include the gigabit ethernet interface of other quantity, e.g., 2,3,5 even more, Test Engineer is set according to practical situation.
As it is shown in fig. 7, specifically include in step S2 embodiment: S21 resolves the connection speed of ethernet terminal 110 and the connection speed of wireless terminal 120；S22 obtains flow script based on analysis result and the preset rules of step S21；S23 performs the flow script obtained in step S22, transmitted traffic data between ethernet terminal 110 and wireless terminal 120；The handling capacity of the flow script performed in S24 monitoring step S23.It can be seen from the above description that this testing throughput device 200 can isolated operation on test terminal 140, it is also possible to operate on ethernet terminal 110 or wireless terminal 120.In a particular embodiment, ethernet terminal 110 and wireless aps 130 pass through twisted pair line connection, wireless terminal 120 and wireless aps 130 are by WIFI (Wireless-Fidelity, Wireless Fidelity) connect, namely the SSID (ServiceSetIdentifier, service identifiers collection) of wireless aps 130 is connected.In a particular embodiment, use Tcl (ToolCommandLanguage, Tool Command Language) script calls IxChariot and the IxiaEndpoint performance testing tool of IXIA company, thus the IxiaEndpoint terminal controlled on ethernet terminal 110 and wireless terminal 120, with control to carry out between ethernet terminal 110 and wireless terminal 120 data on flows to sending out.
Further, as shown in Figure 8, specifically include in step S2 another embodiment: S21 resolves the connection speed of ethernet terminal 110 and the connection speed of wireless terminal 120；S221 judges, based on analysis result and the preset rules of step S21, the topological structure that test is required；S222 selects corresponding flow script based on the judged result in step S221 and preset rules；S23 performs the flow script obtained in step S22, transmitted traffic data between ethernet terminal 110 and wireless terminal 120；The handling capacity of the flow script performed in S24 monitoring step S23.More particularly, above-mentioned preset rules specifically includes: the corresponding relation of topological structure between Ethernet interface and wireless terminal 120 in the connection speed of ethernet terminal 110 and wireless terminal 120 and ethernet terminal 110；And the corresponding relation between topological structure and flow script.Corresponding relation has made detailed description in above-mentioned wireless aps testing throughput system more specifically, does not repeat at this.
Further, specifically include in step S2 another embodiment: S0 monitors the connection status between connection status and wireless terminal 120 and wireless aps 130 between ethernet terminal 110 and wireless aps 130；S21 resolves the connection speed of ethernet terminal 110 and the connection speed of wireless terminal 120；S221 judges, based on analysis result and the preset rules of step S21, the topological structure that test is required；S222 selects corresponding flow script based on the judged result in step S221 and preset rules；S23 performs the flow script obtained in step S22, transmitted traffic data between ethernet terminal 110 and wireless terminal 120；The handling capacity of the flow script performed in S24 monitoring step S23.
Further, include in this wireless aps 130 throughput testing approach another embodiment: initialize ethernet terminal 110, wireless terminal 120 and wireless aps 130；According to the configuration file prestored, ethernet terminal 110, wireless terminal 120 and wireless aps 130 are reconfigured；S1 builds test environment, and with wireless aps 130, ethernet terminal 110 and wireless terminal 120 are set up communication connection respectively；Or communication connection is set up with wireless aps 130 respectively in ethernet terminal 110, wireless terminal 120 and test terminal 140；S2 is built in the testing throughput device 200 in ethernet terminal 110 or wireless terminal 120 or test terminal 140 and controls to carry out between ethernet terminal 110 and wireless terminal 120 transmission of data on flows according to preset rules；S3 testing throughput device 200 records the handling capacity of wireless aps 130 based on the data on flows between ethernet terminal 110 and wireless terminal 120；The monitoring result of step display S3.
Specifically, the IP address etc. of the wireless network card of WLANAPI and the management ip address of wireless aps 130, the Ethernet card of ethernet terminal 110 and wireless terminal 120 is included initializing at initialization step, also include test log (in test process, this test log includes in test process in certain time (such as 1 minute), the average throughput value of wireless aps 130).In configuration step, according to the configuration file prestored, ethernet terminal 110, wireless terminal 120 and wireless aps 130 are reconfigured, as, four the IP addresses (ethernet terminal 110 include 4 gigabit ethernet interfaces) corresponding to the Ethernet card of ethernet terminal 110 and subnet mask configure, and carry out configuration etc. to by IP address and the subnet mask of the wireless network card of wireless terminal 120.
In a complete embodiment, we include 4 each gigabit ethernet interfaces for ethernet terminal 110 below, and above-mentioned wireless aps 130 throughput testing approach is described in detail:
After building test environment, the testing throughput device 200 (testing tool) being built in ethernet terminal 110 first determines whether whether the currently running operating system of this ethernet terminal 110 meets system condition, as, judge whether this operating system is WindowsVisa/7/8/9/10, if then entering subsequent operation, otherwise do not enter subsequent operation.
If it is determined that operating system meets system condition, then create WLAN handle and Ethernet handle subsequently, and use the connection speed of wireless network card in this WLAN handle traversal wireless terminal 120, use the connection speed of Ethernet handle traversal Ethernet card.Afterwards, then wireless network card is connected to the SSID of wireless aps 130 (e.g., in 2.4G frequency range, the SSID of this wireless aps is PHICOMM；In 5G frequency range, it is PHICOMM5g at the SSID of wireless aps), the gigabit ethernet interface of ethernet terminal 110 is connected to the Ethernet interface of wireless aps 130.Then the connection speed of wireless network card and the connection speed of Ethernet card report in inquiry wireless terminal 120.
Afterwards, testing throughput device 200 judges topological structure and the flow script of test according to the connection speed of wireless network card in the wireless terminal 120 received and the connection speed of Ethernet card, and perform this flow script, the throughput value of wireless aps 130 is obtained by monitoring the flow value of this flow script, and export, record test log.
It should be noted that, above-described embodiment all can independent assortment as required.The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a WAP testing throughput system, it is characterized in that, described WAP testing throughput system includes: ethernet terminal, wireless terminal and WAP, described ethernet terminal and described wireless terminal communicate to connect with described WAP respectively；Or described WAP testing throughput system also includes a test terminal, described test terminal and the communication connection of described WAP；
Described ethernet terminal or wireless terminal or test terminal include a testing throughput device, described testing throughput device controls to carry out between described ethernet terminal and described wireless terminal the transmission of data on flows according to preset rules, records the handling capacity of described WAP with this.
2. WAP testing throughput system as claimed in claim 1, it is characterized in that, described testing throughput device includes: control module, connection speed parsing module, flow script acquisition module, flow script execution module and handling capacity monitoring modular, wherein
Described connection speed parsing module, is connected with described control module, and described connection speed parsing module resolves the connection speed of described ethernet terminal and wireless terminal under the control controlling module；
Described flow script acquisition module, it is connected with described connection speed parsing module and control module respectively, described flow script acquisition module is under the control of described control module, and analysis result and preset rules based on described connection speed parsing module obtain flow script；
Described flow script performs module, it is connected with described flow script acquisition module and control module respectively, described flow script performs module and performs the flow script that described flow script selects module to select, transmitted traffic data between described ethernet terminal and described wireless terminal under the control controlling module；
Described handling capacity monitoring modular, performs module respectively and control module is connected with described flow script, and the handling capacity that described flow script is performed the flow script that module performs by described handling capacity monitoring modular under the control controlling module is monitored.
3. WAP testing throughput system as claimed in claim 2, it is characterised in that described flow script acquisition module includes test topology judging unit and flow script selects unit, wherein,
Described test topology judging unit, is connected with described connection speed parsing module, and described test topology identifying unit judges, based on analysis result and the preset rules of described connection speed parsing module, the topological structure that test is required；
Described flow script selects unit, is connected with described test topology judging unit, and described flow script selects unit to select corresponding flow script based on judged result and the preset rules of described test topology judging unit.
4. WAP testing throughput system as claimed in claim 2, it is characterized in that, also including the connection status monitoring module being connected with described control module in described testing throughput device, the connection status between described ethernet terminal and WAP and the connection status between described wireless terminal and WAP are monitored by described connection status monitoring module under the control of described control module.
5. WAP testing throughput system as claimed in claim 2, it is characterised in that
Described testing throughput device also includes initialization module and configuration module, wherein,
Described initialization module, is connected with described control module, and described ethernet terminal, wireless terminal and WAP are carried out initialization operation by described initialization module under the control of described control module；
Described configuration module, is connected with described control module and initialization module respectively, and ethernet terminal, wireless terminal and WAP are reconfigured according to the configuration file prestored by described configuration module under the control of described control module；
And/or, described testing throughput device also includes the display module being connected with handling capacity monitoring modular and control module respectively, described display module shows the monitoring result of described handling capacity monitoring modular under the control of described control module.
6. the WAP testing throughput system as described in claim 2-5 any one, it is characterised in that described ethernet terminal includes at least one gigabit ethernet interface；The performance of wireless network card and described wireless access Point matching in described wireless terminal；
Described preset rules includes: the corresponding relation of topological structure between Ethernet interface and wireless terminal in the connection speed of described ethernet terminal and wireless terminal and described ethernet terminal；And the corresponding relation between described topological structure and flow script.
7. a WAP throughput testing approach, it is characterised in that described WAP throughput testing approach includes:
S1 builds test environment, and with WAP, ethernet terminal and wireless terminal are set up communication connection respectively；Or communication connection is set up with WAP respectively in ethernet terminal, wireless terminal and test terminal；
S2 is built in the testing throughput device in ethernet terminal or wireless terminal or test terminal and controls to carry out between described ethernet terminal and described wireless terminal the transmission of data on flows according to preset rules；
Testing throughput device described in S3 records the handling capacity of described WAP based on the data on flows between described ethernet terminal and described wireless terminal.
8. WAP throughput testing approach as claimed in claim 7, it is characterised in that specifically include in step s 2:
S21 resolves the connection speed of described ethernet terminal and the connection speed of wireless terminal；
S22 obtains flow script based on analysis result and the preset rules of step S21；
S23 performs the flow script obtained in step S22, transmitted traffic data between described ethernet terminal and described wireless terminal；
The handling capacity of the flow script performed in S24 monitoring step S23.
9. WAP throughput testing approach as claimed in claim 8, it is characterised in that
Step S22 specifically includes:
S221 judges, based on analysis result and the preset rules of step S21, the topological structure that test is required；
S222 selects corresponding flow script based on the judged result in step S221 and preset rules；
And/or, also included before step S21:
S0 monitors the connection status between connection status and described wireless terminal and WAP between described ethernet terminal and WAP；
And/or, also include after step S1:
Initialize described ethernet terminal, wireless terminal and WAP；
According to the configuration file prestored, ethernet terminal, wireless terminal and WAP are reconfigured；
And/or, also include after step s 3:
The monitoring result of step display S3.
10. the WAP throughput testing approach as described in claim 7-9 any one, it is characterized in that, described preset rules includes: the corresponding relation of topological structure between Ethernet interface and wireless terminal in the connection speed of described ethernet terminal and wireless terminal and described ethernet terminal；And the corresponding relation between described topological structure and flow script.
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