Logic topological network for protocol test and method for realizing protocol test

A technology of protocol testing and logical topology, applied in the direction of data exchange network, data exchange through path configuration, digital transmission system, etc. Test cost, reduce the effect of hardware equipment

Inactive Publication Date: 2006-05-31
HUAWEI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] A big problem with the above solution is that the test network environment of a protocol is usually extremely complex, thus requiring a large number of hardware devices and complex network wiring, and the actual topology network environment needs to be changed many times during the test process

Method used

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  • Logic topological network for protocol test and method for realizing protocol test
  • Logic topological network for protocol test and method for realizing protocol test
  • Logic topological network for protocol test and method for realizing protocol test

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Embodiment Construction

[0034] The main purpose of the present invention is to realize a complex topology network through a simple physical device, which is used for protocol testing for the complex topology network. The core idea of ​​the present invention is to establish multiple virtual test bodies in a virtual manner in a simple physical device, and use each virtual test body and actual physical devices to realize the formation of a complex topology network required for protocol testing.

[0035] The logical topology network of the present invention is such as figure 2 As shown, it includes a virtual test body, a test body, and an end under test at the test end. The end under test and the test end are connected through an actual channel (ie, a physical channel); the test end and the end under test are both In the actual physical device, the test body communicates with the test body in the test terminal through a virtual channel to perform protocol testing. During the protocol test process, the virtu...

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Abstract

The key feature of the invention is to build multi virtual testers in physical device for testing added protocols and to establish complex topology network required by protocol testing with each virtual tester and physical device. In testing process, when test case requires knowing changes of other tester, or if a certain message is received, it can get relevant message from relevant interface provided by virtual tester in order to make relevant testing case in the tester automatically executed.

Description

Technical field [0001] The invention relates to the technical field of protocol testing, in particular to a logical topology network for protocol testing and a method for implementing protocol testing. Background technique [0002] In the field of computer network communication, the communication protocol is the core and the basic condition to ensure normal communication. The communication protocol standard is the basis of the network communication specification. The environment in which the network protocol runs is an actual physical network. Usually at least three or more nodes are required to form a network. The nodes need to establish a stable topology through communication. When the network topology or nodes change, It is also necessary to change the topological structure through communication and regain a stable topological structure. At the same time, in network communication, the number of network protocols is huge and the implementation is complex, and the understanding ...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L12/28H04L29/06
Inventor 赵宝华屈玉贵周颢林华辉柯尧徐军委郭雄辉钱兰陈波黄东晓姜振海刘恒昌张炜李建李正良葛猛高存皓
Owner HUAWEI TECH CO LTD
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