| 复杂分布仿真系统桥接方案性能评价研究 |
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| 引用本文： | 郭江澜,杜承烈,尤涛. 复杂分布仿真系统桥接方案性能评价研究[J]. 计算机测量与控制, 2009, 17(3): 576-578 |
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| 作者姓名： | 郭江澜 杜承烈 尤涛 |
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| 作者单位： | 西北工业大学网络与教育技术中心,陕西,西安,710072 |
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| 摘 要： | 复杂分布仿真系统往往需要基于异构网络环境互连的方法搭建,以满足不同仿真实体间通信的实时性要求,这时系统的瓶颈变为不同网络环境的桥接模块;目前有多种桥接方案,但实际搭建系统时,要求在有限的时间和资源条件下预测系统性能;针对现有性能评估方法不能很好提供类似评价的特点,提出了一种网关互连方案的性能评估方法;该方法结合专门设计的实验模型及以经典排队论为基础的数学模型,使得协议的性能分析既基于真实实验数据,又具有预测能力;最后在实际的科研相目中结合项目特点使用该评价模型为依据进行网关方案选型,通过应用结果表明,该方法是可行的。
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| 关 键 词： | 复杂分布仿真 桥接 排队论 定性分析 定量分析 |
Performance Evaluation for Interconnection Ways in Complex Distributed Simulation System |
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| Guo Jianglan,Du Chenglie,You Tao. Performance Evaluation for Interconnection Ways in Complex Distributed Simulation System[J]. Computer Measurement & Control, 2009, 17(3): 576-578 |
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| Authors: | Guo Jianglan Du Chenglie You Tao |
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| Affiliation: | Network and Educational Technique Center;Northwestern Polytechnical University;Xi'an 710072;China |
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| Abstract: | To meet different real-time requirements among various testing entities,complex distributed simulation system is constructed on heterogeneous networks environment.Therefore the bridging modules between different nets become critical path.Many interconnection ways have been announced,but there is not a good method to evaluate the system performance under certain time and resource conditions at present.Therefore a new evaluation method for all kinds of gate connection plans is proposed.An experimental model a... |
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| Keywords: | complex distributed simulation bridge queuing theory qualitative analysis quantitative analysis |
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