Lightweight message middleware system and method of virtual test range verification system

A technology of message middleware and virtual test, applied in the field of weapons and equipment test, can solve the problems of difficult equipment interaction, low message concurrency, slow information transmission, etc.

Active Publication Date: 2020-07-07
XIAN UNIV OF TECH
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Problems solved by technology

[0008] The purpose of the present invention is to provide a lightweight message middleware system of a virtual test range verification system to solve the problems of difficult interaction of existing virtual test range test equipment, slow in

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  • Lightweight message middleware system and method of virtual test range verification system
  • Lightweight message middleware system and method of virtual test range verification system
  • Lightweight message middleware system and method of virtual test range verification system

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Embodiment Construction

[0050] The present invention will be described in detail below in combination with specific embodiments.

[0051] A lightweight message middleware system of a virtual test range verification system of the present invention, such as figure 1 As shown, it includes a middleware message forwarding module, a middleware model service module, a middleware time synchronization service module and an object model transceiver module;

[0052] Middleware message forwarding module: it is the core component of middleware. Its kernel is developed based on Netty (non-blocking I / O client-server framework). Its main function realizes the communication of various object model components during the task of virtual test range. forwarding of information;

[0053] Middleware model service module: its kernel is designed based on the reflection mechanism. For any class in the middleware model service module, all attributes and methods of this class file can be dynamically obtained during the running ...

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Abstract

The invention discloses a lightweight message middleware system of a virtual test range verification system. The lightweight message middleware system comprises a middleware message forwarding module,a middleware model service module, a middleware time synchronization service module and an object model transceiving module, the middleware system solves the problems that existing virtual test rangetest equipment is difficult to interact, slow in information transmission, low in message concurrency and the like. The invention further provides a virtual test range system communication method based on the message-oriented middleware system. The method specifically comprises the following steps: S1, creating an object model component which can be stored and called by middleware; S2, uploadingthe middleware object model component of the virtual test target range system to a middleware storage server; S3, performing permission and other information binding on the object model component; S4,activating the object model component before the middleware of the virtual test target range system starts; S5, synchronizing the time when the equipment needs to be interoperable; and S6, performinginformation interaction of the virtual device.

Description

technical field [0001] The invention belongs to the technical field of weapon equipment testing, and specifically relates to a lightweight message middleware system of a virtual test range verification system. The invention also relates to a communication method for a virtual test range system based on a message middleware system. Background technique [0002] The virtual test range middleware system is of great significance to the use of the virtual test range verification system, and the virtual test range verification system is of great significance to the defense industry. For example, the lunar exploration project, the development of large aircraft and the development of launch vehicles, due to the complexity and novelty of the product, the traditional test method is limited by the objective environment, and it is difficult to complete the comprehensive test of the product. Therefore, the test of some important systems and key technologies must Adopt virtual test range ...

Claims

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Application Information

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IPC IPC(8): G06F9/54
CPCG06F9/546G06F2209/547G06F2209/541
Inventor 陈浩焦瑞黑新宏胡先智朱磊邱原朱小贝张晓
Owner XIAN UNIV OF TECH
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