Consistency testing method for sensor node identifier parsing in sensor network

Abstract

The invention relates to a sensor network sensor node identifier parsing consistency test method, which belongs to the technical field of wireless sensor networks. The method includes a node identity identifier encoding consistency test, an OID encoding type analysis consistency test, a sensor network identification analysis consistency test, a node information identification (NIS) analysis consistency test, and a sensor layer identification (SIS) analysis consistency test. Tests and other test cases, where each test case consists of one or more test steps. Through the present invention, it is realized whether the parsing process of verifying the identity identifier of the sensing node conforms to the standard specification and whether the implementation steps and methods of the parsing process are consistent with the identifier parsing test specification, so as to determine the correctness and integrity. At the same time, the method for testing the code consistency of the node identity identifier involved in the present invention can serve for the code consistency test of the sensor node identifier of the sensor network alone, which increases the expansibility and universality of the present invention.

Description

technical field [0001] The invention belongs to the technical field of wireless sensor networks, and relates to a sensor network sensor node identifier parsing consistency test method. Background technique [0002] In recent years, with the rapid development of sensor network technology, its application fields have been greatly expanded and become an important part of the future development of the Internet of Things. As a standard for obtaining the production attribute information, application attribute information and perception information of a certain node in the sensor network, the sensor network identifier resolution specification has been incorporated into the standard system of the standardization organization. [0003] At present, there are a lot of research on the parsing specification of sensor node identifiers in sensor networks at home and abroad. The research on sensor node identifiers in sensor networks is carried out under the condition that the sensor node id...

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Problems solved by technology

[0003] At present, there are a lot of research on the parsing specification of sensor node identifiers in sensor networks at home and abroad. The research on sensor node identifiers in sensor networks is carried out under the condition that the sensor node identity identifier is known and the identity identifier specification is unique. For example, in the patents "A Method for Identification Resolution Based on Wireless Sensor Networks" and "Methods for Resolution of Node Identifiers in Wireless Sensor Networks Based on IP and Non-IP", if the sensor node identifiers of wireless sensor networks cannot be obtained Under the condition that the sensor node identifier obtained does not conform to the specification or is not unique, the identifier resolution and practical application cannot be performed.

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