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Service-oriented extendable combination simulation engine

A simulation engine, service-oriented technology, applied in the field of scalable combined simulation engine framework, can solve the problems of the simulation engine framework being difficult to widely use, the simulation engine framework instability, and the repeated development of the model, so as to improve the scalability and reliability. The effect of composability, reducing repetitive development, and improving development efficiency

Inactive Publication Date: 2017-01-04
BEIJING HUARU TECH
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Problems solved by technology

[0004] Although the service-oriented simulation engine framework can solve the problems of repeated model development and model errors in the same simulation system, due to the differences in the requirements of simulation applications in various fields and the different requirements of different simulation systems for simulation services, the simulation engine framework is difficult to implement. Widely used in different simulation systems
For different simulation systems, simulation services need to be constantly modified to meet different simulation application requirements, resulting in a large amount of maintenance work and instability of the simulation engine framework

Method used

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  • Service-oriented extendable combination simulation engine

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Embodiment 1

[0076] The motion model of the entity is illustrated below: most entities in the combat simulation system need to move in the battlefield space, and integrating the motion model of the entity into the simulation engine as a motion service can reduce the repeated development of the motion model of the entity and improve the model development. Efficiency, enhance the standardization of sports models. However, the movement modes of entities in different combat domains are different, such as air movement, road movement, water movement, underwater movement, etc., so different movement models need to be developed. The bridge technology is used in the simulation engine framework to realize the separation of motion service interface and function model. For different motion model requirements in different combat simulation systems, only the motion service components need to be modified or replaced, thus improving the scalability and reusability of the simulation engine.

[0077] Aimin...

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Abstract

A service-oriented extendable combination simulation engine comprises a simulation engine frame, a manager interface, a service interface, a plurality of manager implementations and service implementations with different functions. The simulation engine frame is used for creating and maintaining the manager implementations and the service implementations, a simulation model calls the manager interface and the service interface through the simulation engine frame, so that the manager implementations and the service implementations are accessed, the simulation engine frame integrates the manager interface and the service interface by the aid of a bus mode, and manger and service function interfaces and function implementations are mapped in a interface bridging manner. According to the simulation engine, extendibility and combination of the simulation engine frame are improved, the simulation engine frame can flexibly distribute function modules of the simulation engine according to different simulation system requirements, the function modules are dynamically combined to form the simulation engine meeting the requirements, reusability of the simulation engine frame is achieved, and applicability and stability of the simulation engine are improved.

Description

technical field [0001] The invention relates to the field of computer simulation, in particular to a service-oriented scalable combined simulation engine frame technology. Background technique [0002] With the development of science and technology, modeling and simulation technology is widely used in the analysis, assessment and decision-making assistance of problems in various fields. For example: analysis and evaluation of combat operations in the field of national defense, auxiliary decision-making in emergency management of unconventional emergencies in the social field, and traffic modeling and simulation evaluation. As the core technology of the simulation platform or simulation system, the simulation engine mainly functions to realize the creation and maintenance of simulation objects, the interoperability of simulation objects, the management of simulation time, and the advancement of simulation operation. [0003] Usually the same simulation system application con...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/20
Inventor 闫飞王山平张柯王玮涂智王国臣
Owner BEIJING HUARU TECH
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