CN105099509A - PLC modem performance multi-machine test system and method thereof - Google Patents
PLC modem performance multi-machine test system and method thereof Download PDFInfo
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- CN105099509A CN105099509A CN201510606855.3A CN201510606855A CN105099509A CN 105099509 A CN105099509 A CN 105099509A CN 201510606855 A CN201510606855 A CN 201510606855A CN 105099509 A CN105099509 A CN 105099509A
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Abstract
The invention discloses the technical field of PLC modem test, and particularly relates to an PLC modem performance multi-machine test system and a method thereof. The system comprises a test PC and a server PC. The test PC is at least provided with two network cards. The server PC is at least provided with two network cards. The network cards on the test PC and the server PC are corresponding in a one-to-one way so that test groups are formed, and the test groups are mutually different in network segment. Every two PLC modems to be tested are grouped and connected in series on the same test group between the network cards of the test PC and the network cards of the server PC. The effects of the PLC modem performance multi-machine test system and method thereof are that multiple PLC modems can be tested under the condition of the same equipment cost so that original test efficiency is more than doubled, and thus the system and the method thereof are quite suitable for mass production test.
Description
Technical field
The present invention relates to Homeplug technical field of measurement and test, particularly relate to a kind of Homeplug performance multimachine test macro and method thereof.
Background technology
I.e. " power line communication modulator-demodulator " Homeplug, is carry out being commonly called as of the Modem of broadband access network by power line.Use family or the existing power line of office to set up into network with socket, connect PC, ADSLmodem, Set Top Box, audio frequency apparatus, watch-dog and other intelligent electric equipment, transmit data, voice and video.It has the feature of plug and play, by average family power line transmission network IP digital signal.
Homeplug in process of production, need to test communication performance, the quality of communication performance, and then affect product communication performance and Consumer's Experience, and current general communication performance production line test adopts iperf instrument to carry out testing throughput, two PC need be adopted, two Homeplugs, netting twine and power line some, test environment is as Fig. 1, testing efficiency is lower, and tester utilance is lower.
Summary of the invention
The object of the present invention is to provide a kind of Homeplug performance multimachine test macro and method thereof, solve in prior art, Homeplug performance test mode cannot realize multiplely carrying out simultaneously, and testing cost is high, inefficient problem.
For solving the problem, the technical solution used in the present invention is:
A kind of Homeplug performance multimachine test macro, comprise test PC and server PC, described test PC is at least provided with two network interface cards, server PC is at least provided with two network interface cards, the mutual one_to_one corresponding of network interface card on test PC and server PC forms test group, and the test group network segment is each other not identical; Homeplug to be measured two is one group, is serially connected in the same test group between the network interface card of test PC and server PC.
Further, be that netting twine connects between described Homeplug to be measured and network interface card, Homeplug to be measured and Homeplug to be measured you be connected for power line.
A kind of Homeplug performance multimachine method of testing, comprises the following steps:
Step one, test PC and server PC installs at least two network interface cards respectively, and the mutual one_to_one corresponding of network interface card on test PC and server PC forms test group, and the test group network segment is each other not identical;
Step 2, in each test group, serial connection two Homeplugs to be measured between the network interface card of test PC and the network interface card of server PC;
Step 3, test PC sends test packet according to each network interface card route to server PC, and server PC adds up the packet that each network interface card circuit sends, thus obtains the test result values of each measurement circuit, and test result is fed back to test PC by former circuit.
Further, be that netting twine connects between described Homeplug to be measured and network interface card, Homeplug to be measured and Homeplug to be measured you be connected for power line.
The beneficial effect adopting technique scheme to produce is: the present invention achieves the test to multiple stage Homeplug under the condition of same equipment cost, and original testing efficiency is enhanced about more than once, and is very applicable to batch production test.
Accompanying drawing explanation
Fig. 1 is test macro block diagram of the prior art.
Fig. 2 is that a kind of Homeplug performance of the present invention multimachine test macro connects block diagram.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 2 shows an embodiment of a kind of Homeplug of the present invention performance multimachine test macro: a kind of Homeplug performance multimachine test macro, comprise test PC and server PC, described test PC is at least provided with two network interface cards, server PC is at least provided with two network interface cards, the mutual one_to_one corresponding of network interface card on test PC and server PC forms test group, and the test group network segment is each other not identical; Homeplug to be measured two is one group, is serially connected in the same test group between the network interface card of test PC and server PC.
According to a preferred embodiment of a kind of Homeplug performance of the present invention multimachine test macro, be that netting twine connects between described Homeplug to be measured and network interface card, Homeplug to be measured and Homeplug to be measured you be connected for power line.
Present invention also offers an a kind of embodiment of Homeplug performance multimachine method of testing: a kind of Homeplug performance multimachine method of testing, comprises the following steps:
Step one, test PC and server PC installs at least two network interface cards respectively, and the mutual one_to_one corresponding of network interface card on test PC and server PC forms test group, and the test group network segment is each other not identical;
Step 2, in each test group, serial connection two Homeplugs to be measured between the network interface card of test PC and the network interface card of server PC;
Step 3, test PC sends test packet according to each network interface card route to server PC, server PC
Add up the packet that each network interface card circuit sends, thus obtain the test result values of each measurement circuit,
And test result is fed back to test PC by former circuit.
According to a preferred embodiment of a kind of Homeplug performance of the present invention multimachine method of testing, be that netting twine connects between described Homeplug to be measured and network interface card, Homeplug to be measured and Homeplug to be measured you be connected for power line.
According to another preferred embodiment of a kind of Homeplug performance of the present invention multimachine method of testing, performance test on described test PC comprises testing throughput, for sending test data message and statistics reception message, and test network interface card can be bound, and as: iperf – cip – w256k – r – P2 – BNETIP; Wherein IP is corresponding server network interface card IP, NETIP is local network interface card IP.
According to another preferred embodiment of a kind of Homeplug performance of the present invention multimachine method of testing, server performance test on described server PC comprises testing throughput, for receiving message and E-Packeting, test instruction is as iperf – s – w256k – BNETIP (network interface card IP).
Although with reference to multiple explanatory embodiment of the present invention, invention has been described here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and execution mode, these amendments and execution mode will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the distortion carried out building block and/or layout and improving, to those skilled in the art, other purposes also will be obvious.
Claims (5)
1. a Homeplug performance multimachine test macro, it is characterized in that: comprise test PC and server PC, described test PC is at least provided with two network interface cards, server PC is at least provided with two network interface cards, the mutual one_to_one corresponding of network interface card on test PC and server PC forms test group, and the test group network segment is each other not identical; Homeplug to be measured two is one group, is serially connected in the same test group between the network interface card of test PC and server PC.
2. a kind of Homeplug performance multimachine test macro according to claim 1 and method thereof, is characterized in that: be that netting twine connects between described Homeplug to be measured and network interface card, Homeplug to be measured and Homeplug to be measured you be connected for power line.
3. a Homeplug performance multimachine method of testing, is characterized in that comprising the following steps:
Step one, test PC and server PC installs at least two network interface cards respectively, and the mutual one_to_one corresponding of network interface card on test PC and server PC forms test group, and the test group network segment is each other not identical;
Step 2, in each test group, serial connection two Homeplugs to be measured between the network interface card of test PC and the network interface card of server PC;
Step 3, test PC sends test packet according to each network interface card route to server PC, and server PC adds up the packet that each network interface card circuit sends, thus obtains the test result values of each measurement circuit, and test result is fed back to test PC by former circuit.
4. a kind of Homeplug performance multimachine method of testing according to claim 3, is characterized in that: be that netting twine connects between described Homeplug to be measured and network interface card, Homeplug to be measured and Homeplug to be measured you be connected for power line.
5. a kind of Homeplug performance multimachine method of testing according to claim 3, is characterized in that: the performance test on described test PC comprises testing throughput, for sending test data message and statistics reception message.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510606855.3A CN105099509A (en) | 2015-09-22 | 2015-09-22 | PLC modem performance multi-machine test system and method thereof |
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| CN201510606855.3A CN105099509A (en) | 2015-09-22 | 2015-09-22 | PLC modem performance multi-machine test system and method thereof |
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Cited By (8)
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| CN105337812A (en) * | 2015-12-08 | 2016-02-17 | 太仓市同维电子有限公司 | Method for testing production-line performance of home gateway products |
| CN105515612A (en) * | 2015-11-30 | 2016-04-20 | 上海斐讯数据通信技术有限公司 | PLC test method and system |
| CN105634869A (en) * | 2016-01-19 | 2016-06-01 | 深圳市共进电子股份有限公司 | Network equipment throughput detecting system |
| CN106452956A (en) * | 2016-09-30 | 2017-02-22 | 深圳市吉祥腾达科技有限公司 | Power modem sleep wake-up test system and test method |
| CN107241119A (en) * | 2017-07-10 | 2017-10-10 | 深圳市共进电子股份有限公司 | The method of power line communication apparatus of the test with double frequency WiFi function |
| CN111083298A (en) * | 2019-12-12 | 2020-04-28 | 烽火通信科技股份有限公司 | Method and system for testing power modem |
| CN111162819A (en) * | 2020-01-20 | 2020-05-15 | 成都康特电子科技股份有限公司 | Power modem test circuit and power modem test device |
| CN113541735A (en) * | 2020-04-13 | 2021-10-22 | 中国移动通信集团终端有限公司 | Transmission performance testing method, device, equipment and medium for power modem |
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| CN107241119B (en) * | 2017-07-10 | 2020-07-24 | 深圳市共进电子股份有限公司 | Method for testing power line communication device with dual-frequency WiFi function |
| CN111083298A (en) * | 2019-12-12 | 2020-04-28 | 烽火通信科技股份有限公司 | Method and system for testing power modem |
| CN111162819A (en) * | 2020-01-20 | 2020-05-15 | 成都康特电子科技股份有限公司 | Power modem test circuit and power modem test device |
| CN113541735A (en) * | 2020-04-13 | 2021-10-22 | 中国移动通信集团终端有限公司 | Transmission performance testing method, device, equipment and medium for power modem |
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Application publication date: 20151125 |
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