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Testing method and device

A testing method and testing device technology, applied in the field of information, can solve the problems of inability to transmit data analysis and testing through the network, and achieve the effect of more convincing test results.

Active Publication Date: 2015-02-18
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a test method and device, the purpose is to solve the problem that the actual collected network transmission data cannot be analyzed and tested in the prior art

Method used

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Embodiment Construction

[0033] The core of the invention is to provide a test method and device, which can be used to test the transmission performance of data in the wide area network.

[0034] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] A flow chart of a specific embodiment of the testing method provided by the present invention is as figure 1 As shown, the method includes:

[0036] Step 101: Obtain an instruction to capture the data transmitted by the network to be tested...

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Abstract

The invention discloses a testing method and device. The method comprises the steps that a command for grabbing data transmitted by a network to be tested is obtained; after the command for grabbing the data transmitted by the network to be tested is obtained, the data transmitted by the network to be tested are grabbed, and data to be processed are obtained; the data to be processed are analyzed, the network to be tested is tested based on different data transmission algorithms, and transmission index testing data of the network to be tested are obtained. The method and device can carry out analysis according to the data which are actually collected in network transmission, and compared with a method for analyzing and testing transmission performance of a network in a simulation mode in the prior art, a testing result obtained through the method is more convincing.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a testing method and device. Background technique [0002] With the continuous development of the Internet, heterogeneous networks (copper network, optical fiber network, mobile base station, satellite network, mobile ad hoc network, sensor network, etc.) have become an important part of the current Internet. Although the network bandwidth is increasing rapidly, it still cannot meet the demand for various network resources. Due to massive streaming media video resources, rich web content and complex network environment, it is difficult to quantify and analyze the flow control and congestion control of WAN transmission, and most of the existing improved TCP transmission algorithms are proved by simulation or simulation. The superiority of the algorithm, the lack of testing methods and devices for analyzing the real collected network transmission data. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
Inventor 张春光黄韬王一蓉邹颖于波涛洪建光刘小康王丽
Owner STATE GRID CORP OF CHINA
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