Three-dimensional dynamic communication network analog simulation method and system and storage medium

A communication network and simulation technology, applied in the field of computer simulation, can solve problems such as the lack of 3D/2D visual display of the graphical operation interface, and achieve the effect of improving simulation efficiency and semi-physical simulation efficiency

Inactive Publication Date: 2020-02-28
智趣通信(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] NS3 has its unique advantages in terms of scalability, performance optimization, etc. However, the NS3 network simulation system lacks graphical operation interface and 3D / 2D visual display

Method used

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  • Three-dimensional dynamic communication network analog simulation method and system and storage medium
  • Three-dimensional dynamic communication network analog simulation method and system and storage medium
  • Three-dimensional dynamic communication network analog simulation method and system and storage medium

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] like figure 1 As shown, the embodiment of the present invention provides a three-dimensional dynamic communication network simulation method, the method includes:

[0040] S101. Establishing a communication network simulation project, defining communication network protocols and equipment models;

[0041] S102. Establishing a 3D model project, defining 3D solid and 2D solid models and a 3D terrain scene model, and generating corresponding model files;

[0042] S103. Create a simulation project, add 3D entity and 2D entity model configuration parameters through the model file, and map one by one with the NS3 node model in the communication network simulation project;

[0043] S104. After the simulation scene and simulation parameters are configured, call the communication network simulation simulator to run the simulation, and dynamically record the simulation results.

[0044] Wherein, after the configuration of the scene to be simulated and the simulation parameters ...

Embodiment 2

[0057] like figure 2 , 3 As shown, a three-dimensional dynamic communication network simulation system is provided, the system includes:

[0058] The communication network simulation module integrates the NS3 network simulation simulator core for custom development of communication network protocol models, device models and simulation core APIs; through integration and optimization of the core module of the NS3 network simulator system, it is used to provide discrete events for communication network simulation The scheduling mechanism and simulation operation mechanism expand the embedded multi-core parallel scheduling technology, optimize the task allocation scheme and the coordination between tasks during the simulation process, make the data communication and multi-task execution consistent, and optimize the integrated simulation performance. It can run on Windows, Linux, Mac OS, Kirin and other operating systems, and supports compilers such as GCC and MSVC.

[0059] The...

Embodiment 3

[0071] This embodiment provides a computer-readable storage medium. A three-dimensional dynamic communication network simulation program is stored on the computer-readable storage medium. When the three-dimensional dynamic communication network simulation program is executed by a processor, the above-mentioned three-dimensional dynamic The steps of the simulation method for simulating a communication network.

[0072] The 3D dynamic communication network simulation method, system, and storage medium of the embodiments of the present invention combine virtual reality technology with communication network simulation technology, and innovatively realize the visualization of 3D dynamic communication network simulation and the operability of human-computer interaction. Communication network simulation technology integrates and optimizes the core of the NS3 network simulator system to make it seamlessly run on Windows, Linux, Mac OS, Kirin and other operating systems; the system intr...

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PUM

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Abstract

The invention discloses a three-dimensional dynamic communication network analog simulation method, a three-dimensional dynamic communication network analog simulation system and a storage medium. Themethod comprises the following steps: establishing a communication network simulation project, and defining a communication network protocol and an equipment model; establishing a three-dimensional model project, defining a 3D entity, a 2D entity model and a three-dimensional terrain scene model, and generating a corresponding model file; newly establishing a simulation project, adding 3D entityand 2D entity model configuration parameters through the model file, and performing one-to-one mapping with NS3 node models in the communication network simulation project; and after the configurationof the simulation scene and the simulation parameters is completed, calling a communication network simulation simulator to operate simulation, and dynamically recording a simulation result. According to the embodiment of the invention, the editor, the compiler, the debugger, the engineering manager and the 2D / 3D visual display can be integrally realized, the operation is simple, and the interactive interface is friendly, so that the NS3 analog simulation system is more practical and has an industrial utilization value.

Description

technical field [0001] The invention relates to the technical field of computer simulation, in particular to a three-dimensional dynamic communication network simulation method, system and storage medium. Background technique [0002] Simulation technology is a technology that uses a system to simulate a real system. Communication network simulation technology is a new network planning and definition technology. By establishing network equipment, link and protocol models, to model the transmission of network traffic, so as to obtain network (networking, equipment, protocol algorithm, etc.) required network performance. Compared with traditional network planning and definition methods, communication network simulation technology can provide objective, reliable and quantitative basis for network planning and definition technology, shorten the network construction cycle, effectively reduce investment risks, and provide scientific network decision-making. [0003] NS3 (Network...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/145H04L41/22
Inventor 彭美平李方英
Owner 智趣通信(深圳)有限公司
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