Linux-based underwater sensor network visualization simulation system

Abstract

A Linux-based underwater sensor network visualization simulation system relates to a network visualization simulation system, and comprises a network topology parameter input module which is characterized in that a user inputs the network topology parameters through a graphical user interface to enable the system to acquire the specific position information of an underwater sensor network; a network simulation parameter input module which is characterized in that the user inputs thenetwork simulation parameters and selects a communication protocol through a graphical user interface, so that the system obtains the parameters, such as the transmitting power, the transmitting frequency, the data packet size, the channel bandwidth, the transmitting period, etc., in the simulation network; anda Bellhop simulation channel setting module. By designing and developing the underwater acoustic sensor network simulation system, the simulation verification and analysis of the underwater acoustic sensor network related technologies are supported, the evaluation verification of a laboratory stage is provided for the scientific research results of a underwater acoustic sensor network, and the problems of high demand for establishing the hardware equipment of the underwater acoustic sensor network, long establishment period and large amount, high consumption of the manpower and financial resources and difficulty in actual networking test, are solved.

Description

technical field [0001] The invention relates to a network visualization simulation system, in particular to a Linux-based underwater sensor network visualization simulation system. Background technique [0002] Due to the huge scale of the underwater sensor network, high requirements for experimental conditions, and the high cost of constructing a real underwater network, it is unrealistic to evaluate the performance of various protocols through physical experiments. Characteristics become an important means to evaluate the performance of new protocols for underwater sensor networks. However, most of the current simulators are based on mathematical modeling, which greatly simplifies the real environment, and the reliability of theoretical analysis is not high. In order to fill the gap between simulation and real applications, the concept of network test platform came into being. The network platform evaluates the performance of the protocol in the actual application process...

AI Technical Summary

Problems solved by technology

Solve the problems of large demand for hardware equipment in the construction of underwater acoustic sensor networks, long construction period and large quantities, large consumption of human and financial resources, and difficulties in actual network testing

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