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Role-based approaches for operational task-resource flexible matching model and algorithm

Journal of systems Engineering and Electronics 2017年第1期28卷 67-80页

作者： Zhigang Zou Wangfang Che Fuling Mu Yiqian Chao Bo Zhang Science and Technology on Complex Aviation Systems Simulation Laboratory Beijing 100076China Air and Missile Defense College Air Force Engineering UniversityXi’an 710051China Department of Information Operation&Command Training National Defense University of PLABeijing 100091China

In order to solve the problem that previous relation researches in operational task-resource matching are hard to flexible computing for generating a new matching scheme from the existing scheme under the condition of operational tasks or resources adjusted in uncertainty cases, role-based approaches to operational task-resource flexible matching model and algorithm are proposed in the paper for flexible matching operational tasks with resources. Firstly, through introducing the concept of roles, the role-based calculation framework of operational task-resource flexible matching is constructed. Secondly, two aspect indexes about resource utilization ratio (RUR) and time utilization ratio (TUR) are given to reflect operational task-resource matching quality (TRMQ), which can be regarded as the objective function for modeling role-based operational task-resource flexible matching mathematical formulation. On the basis of this, the role-based artificial bee colony (RABC) algorithm, including five specific calculating operators, is put forward for solving the flexible matching problem with double encoding on operational tasks and resources by roles. Finally, via comparing with the previous methods in application cases, it can be validated that role-based model and proposed algorithm are more effective, which can be used to obtain a new incremental scheme from the existing matching scheme for adopting the operational tasks or resources adjustment. Moreover, there are flexible computation advantages of the approaches proposed in this paper to solve the problem about operational task-resource matching in large-scale. © 1990-2011 Beijing Institute of Aerospace Information.

关键词： Aspect ratio Functions Optimization

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Non-consistence aggregation-disaggregation technology for battle simulation study of SoS 7

Non-consistence aggregation-disaggregation technology for ba...

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2017 7th International Workshop on Computer science and Engineering, WCSE 2017

作者： Yan, Xuefei Li, Qiang Wang, Xiaolong Liu, Dong Wang, Shoubiao Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy Beijing China Jiuquan Satellite Launch Centre Jiuquan China

ISBN: (纸本)9789811136719

Multi-Resolution Model and simulation(MRMS) technology is an important Aspect in the complex large system simulation field with important value to decrease model computation complexity to increase the simulation efficiency. Since the bottleneck of the MRMS at the aspect of Model consistence maintenance, aggregation-disaggregation(A/D) algorithm, chained disaggregation problem and so on, this paper proposed a non-consistence A/D MRMS method which won't seek overtop Model consistence and allows cross Resolution interaction at the accept range of caused errors. Introduced the basic idea and the Agent Model with the parameterization A/D algorithm and Battle simulation experiment of Weapon Equipment SoS was took to validate it. The result indicated the ability of performance increase and the simulation errors caused by A/D operation can be controlled, What's more, this technology is easy to realize and so threw away a brick for the development of the MRMS application.

关键词： systems engineering

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A New Preprocessing Method on Evidence Weight of Dempster Fusion Rule

A New Preprocessing Method on Evidence Weight of Dempster Fu...

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2017 5th International Conference on Frontiers of Manufacturing science and Measuring technology(FMSMT 2017)

作者： Ying-chun Li Wei Xiong De-sheng Liu Jian-Bo Cheng Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy

ISBN: (纸本)9781510840232

In allusion to the three problems of conventional D-S(Dempster-Shafer) evidence theory, this paper proposes an improved Dempster fusion rule based on weight preprocessing. By comparing the fusion results with conventional method and other improved methods, we conclude that the method in this paper is more superior in dealing with uncertainty, and more reasonable in processing the evidence weight.

关键词： D-S evidence theory Fusion rule Belief mass Evidence weight Reassignment

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Review of Network Security Risk Assessment Methods

Review of Network Security Risk Assessment Methods

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2017 IEEE 8th International Conference on Software Engineering and Service science

作者： Sun Yang Xiong Wei Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy

The vulnerability of network or information system is the inherent reason for the existence of security risks and security risks. External threats exploit the vulnerability of the network or information system to launch attacks. Therefore, in the field of network security risk assessment technology, security vulnerability analysis takes an important position and is the basis for a network security risk assessment. This paper mainly reviews the research status of network security vulnerability analysis methods, network security quantitative evaluation method and real-time evaluation method of network security.

关键词： vulnerability quantitative assessment

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Research on Optimization Model of Network Attack-Defense Game

Research on Optimization Model of Network Attack-Defense Gam...

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2017 IEEE 8th International Conference on Software Engineering and Service science

作者： Sun Yang Xiong Wei Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy

This paper proposed a novel attack-defend game based on failure rate and mean time to repair. The game method can exclude irrational strategies and take network availability loss into account. It can also reduce computation complexity. The experiment validates the application of game model optimization and attack prediction, and discusses further expansion of the method.

关键词： game attack-defense multi-object

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Accelerated Layout for Large-scale Network Based on Quadtree

Accelerated Layout for Large-scale Network Based on Quadtree

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2017 IEEE 8th International Conference on Software Engineering and Service science

作者： Yao Zhonghua Wu Lingda Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy

With the increment of the scale of the network, the task of large-scale network data becomes more difficult. In the process of network drawing, it is difficult to fully reflect its internal structure. This study proposes to model the whole network as a multi-particle simulation system, experiment results show that the proposed method can effectively reduce the time complexity of the network layout algorithm and efficiently show the network structure characteristics.

关键词： large-scale simulation annealing force-directed

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Research on Missile Attack and Defense Modeling of High-level Missile Based on Discrete Event

Research on Missile Attack and Defense Modeling of High-leve...

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2017 5th International Conference on Frontiers of Manufacturing science and Measuring technology(FMSMT 2017)

作者： Yao Yu Zhong-wen Zhao Ya-Shuai Lv Huang-huang Guo Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy

ISBN: (纸本)9781510840232

The traditional analysis simulations are generally based on the time stepping mechanism in HLA. This method will greatly affect the simulation efficiency due to in a period of time no events occurred. This paper attempts to simulate high-level missile attack and defense using discrete event simulation technology, avoiding the idle phenomenon. This paper modifies the state diagram modeling method's shortcomings, that is, events can not be generated from the activities and activities can not be detailed. According to this method, the radar reconnaissance and interference equipments and missiles in missile attack and defense are simulated by discrete events which prove the effectiveness of solving missile attack and defense problems.

关键词： discrete event state diagram missile attack and defense event-driven

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A Key technology Survey and Summary of Dynamic Network Visualization

A Key Technology Survey and Summary of Dynamic Network Visua...

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2017 IEEE 8th International Conference on Software Engineering and Service science

作者： Yu Shaobo Wu Lingda Science and Technology on Complex Electronic System Simulation Laboratory Aerospace Engineering University

Network visualization is a time-honored research direction, which can be traced back to the graph *** data of dynamic network is constantly updated, which brings some challenges to dynamic network visualization. Dynamic network visualization mainly includes network layout, network property visualization and user interaction, therefore, this paper focuses on the research and review of some key technologies,including layout technology, visualization technology and interactive technology. The aim of this paper is to provide some technical support for the research of the key technology of dynamic network visualization.

关键词： dynamic network layout visualization interaction

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Summary on Network Security Visual Analysis 7

Summary on Network Security Visual Analysis

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2016 IEEE 7th International Conference on Software Engineering and Service science

作者： Yao Zhonghua Wu Lingda Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy

ISBN: (纸本)9781467399050

Visual analysis on network security is a new area,it consists methods and technology of visualization and network security analysis,which has new *** on network security visualization have done certain extent research and accumulated *** with the rapid development of visual analysis,visual network security analysis achieved rich results in recent ***,there is less study on basic research framework and principle of security visualization analysis,this dissertation summarizes concerned problems in the field of security analysis,data sources,visual analysis techniques and related overview of visual analysis *** analysis of these systems,network security visualization on the research questions can be tested and directions for future research can be provided.

关键词： network security visual analysis review

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Research on the Resource Scheduling Architecture for Service-oriented Space-based Information systems

Research on the Resource Scheduling Architecture for Service...

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2017 2nd International Conference on Computer Engineering,Information science and Internet technology(CII 2017)

作者： CHENGXIANG LIU WEI XIONG CHAO GUO Department of Graduate Management Equipment Academy Science and Technology on Complex Electronic System Simulation Laboratory Equipment Academy

On the basis of integrating each subsystem in topological structure,implementation function,operation mode and institutional mechanism,this paper has established a comprehensive service system which could manage various heterogeneous resources and handle kinds of complex missions within the architecture to carry out the research of the resource scheduling architecture for service-oriented space-based information ***,this paper analyzes the characteristics of space-based information system from two aspects of diversity and *** on the research,this paper studies the organizational structure of resource scheduling of space-based information system to realize the unified management and scheduling of service-oriented diversification resources following the sequence from resources to ***,this paper has proposed a resource scheduling mode for the service-oriented space-based information system to realize the mapping from resources to missions,and it also has used that mode to block differentiated user requirements and the dynamic changes of the *** the end,the paper has put forward the implementation plan of the resource scheduling for service-oriented space-based information system,and it also provides a reference for the next construction of the space-based information system.

关键词： Service-oriented Space-based information system Resource scheduling architecture

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