Multi-thread-based sensing node identifier analysis test method and system

A sensor node and test system technology, applied in software testing/debugging, wireless communication, electrical components, etc., can solve the problem that there is no effective solution for multi-node multi-task testing, and achieve the effect of reducing overhead

Inactive Publication Date: 2017-09-22
CHONGQING UNIV OF POSTS & TELECOMM
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AI Technical Summary

Problems solved by technology

In the application of the sensor node identifier, the basic attribute information of the sensor node, the application attribute information, the configuration information of the sensor and the real-time perception information of the sensor are obtained by analyzing the unique identifier of the sensor node, so as to realize the identification in the network The sharing of information can ensure the correctness of inform

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  • Multi-thread-based sensing node identifier analysis test method and system
  • Multi-thread-based sensing node identifier analysis test method and system
  • Multi-thread-based sensing node identifier analysis test method and system

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Embodiment Construction

[0034] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0035] like figure 1 As shown, the sensor network sensor node identifier resolution test system based on multithreading is mainly divided into three parts: application layer platform, communication system, and system under test. Among them, the tested system selects the IP sensor network represented by 6LowPAN and the non-IP sensor network represented by ZigBee. The test equipment includes the test gateway and the sensor node under test. In the system, the test gateway acts as a coordinator and a gateway device. When the test is in progress, the test gateway stimulates the sensor node under test, forwards the test command of the test server and uploads the response message of the sensor node under test to the test server.

[0036] The communication system is the communication interface between the test server and the system under test,...

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Abstract

The invention provides a multi-thread-based sensing node identifier analysis test method, and aims at the problem of influencing popularization and application of a sensing network because of no wireless sensor network sensing node identifier analysis test system capable of performing large-scale testing at present. Multiple test threads are reasonably configured to concurrently work so as to complete test tasks of multiple nodes and enhance the test efficiency of the system. The asynchronous test method is mainly adopted by the method. Each identifier analysis test task is enabled to be corresponding to one working thread by the system. Each test task is divided into multiple test steps. Scheduling of the test tasks is converted into scheduling of the working threads. The test task of each tested object is independently and asynchronously performed without mutual influence. Testing of a certain tested object is completed and then testing the next tested object to be tested is continued so as to be independent of the state of other tested objects.

Description

technical field [0001] The invention relates to a multi-thread-based sensor node identifier resolution test method and system, specifically designs a multi-task test method for different protocols, and belongs to the field of wireless sensor network test. Background technique [0002] As the PG5 identification project team in the national sensor network standard working group, it actively participates in the standard formulation of the sensor network identification field and continuously promotes the development of sensor networks. As an important part of the Internet of Things technology, the sensor network uses the sensor node identifier to uniquely identify the identity of the sensor node in the process of large-scale application and development, so that various heterogeneous networks can be interconnected through the wide area network. In the application of the sensor node identifier, the basic attribute information of the sensor node, the application attribute informati...

Claims

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Application Information

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IPC IPC(8): H04W24/06H04W24/10H04W84/18G06F11/36
Inventor 罗志勇许江永蔡婷杨卫帅何泽波王松赵洪图
Owner CHONGQING UNIV OF POSTS & TELECOMM
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