Protocol test device and method for realizing protocol test

A protocol test and protocol technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve the problems of difficult test method support, poor versatility, and low code execution efficiency, so as to achieve convenient and fast development work, avoid duplication of labor, The effect of speeding up the development progress

Inactive Publication Date: 2006-05-24
HUAWEI TECH CO LTD +1
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  • Claims
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Problems solved by technology

[0017] 1. The development cost of constructing the test execution environment is very high. No matter whether the translation method or the interpretation execution method is adopted, complete support for TTCN syntax and semantics is required;
[0018] 2. The code execution efficiency is not high;
[0019] 3. There are still difficulties in supporting some testing methods, such as distributed testing, etc.
[0025] However, the test method based on scripting language also has disadvantages such as poor versatility and poor reusability of the test framework structure.
Because the entire exec

Method used

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  • Protocol test device and method for realizing protocol test
  • Protocol test device and method for realizing protocol test
  • Protocol test device and method for realizing protocol test

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Embodiment Construction

[0071] The core of the present invention is to divide the protocol test environment into layers, thereby dividing into protocol-independent units and protocol-related units. The operation processing performed by the protocol-independent unit has nothing to do with the specific protocol content, and can be applied to the test of any protocol. The protocol-related unit is then used to be responsible for the test operation processing of the specific protocol. In the present invention, the protocol-related unit is further divided into a corresponding general protocol test process module, which is used as a common part in various protocol test processes for various protocols. Protocol tests are reused. Therefore, the present invention has strong versatility. When a new protocol needs to be tested, it only needs to develop a corresponding abstract test script module and associate it with the general protocol test process module and the protocol-independent unit.

[0072] In the spec...

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Abstract

Core of the invention is that based on condition of protocol test, levels of units not related to protocol, and units related to protocol are divided. The units not related to protocol executes operation processes, which are not related to specific content of protocol and are suitable to test any protocol. The units related to protocol is in charge of operation processes for specific testing protocol. Further, the invention marks off corresponding general procedure module for protocol test from units related to protocol as a common part in use for testing each protocol repeatedly. Advantages are: ensuring reusability of protocol related layer furthest, avoiding rehandling development procedure for testing set. The invention possesses high generality, reusability and extensibility.

Description

technical field [0001] The invention relates to the technical field of network communication testing, in particular to a device for layered protocol testing and a method for implementing the protocol testing. Background technique [0002] Network protocol is a very important concept in the field of modern communication, and it is a set of specifications for network communication. The correctness of the protocol implementation is the basic guarantee for the normal operation of the communication network. The protocol test is an important means to ensure the correctness of the protocol and the interoperability of network products. Any protocol product should pass the corresponding protocol test before being put into use. [0003] The protocol test can be divided into two stages, the first stage is the construction of the test set, and the second stage is the execution of the test set. The test set is usually an abstract operation process described by a formal language, so it...

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Application Information

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IPC IPC(8): H04L12/26H04L29/06
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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