仿真网络

基于HLA的视景仿真网络数据量处理技术的应用

Application of Network 's Database Processing Technology in Visiual Simulation Based on HLA

所以我们建立了WCDMA核心网实验室，构建了WCDMA微型仿真网络，成为国内高校第一个3G的全网实验室。

So we set up a WCDMA core networks laboratory and make a Micro-Simulation networks , became the first university core network laboratories of 3G in our country .

最后在特定的仿真网络环境中运行了攻击模型，并通过对仿真结果进行分析得到了SYNFlood攻击效果与TCP关键参数之间的定量关系，达到了预期的仿真目标。

Finally , We have executed the attack model against a special target network model , got the quantification relationships between SYN flood attack effectiveness and TCP parameters , achieved expected objective of simulation .

在QoS组播路由的研究过程中，需要进行严密的理论分析和足够的实验验证，目前，这一过程中普遍存在以下两个主要问题：第一，难以建立符合实际的仿真网络拓扑模型；

In the research of QoS Multicast Routing , strict theory analysis and enough experiments are needed . Nowadays , two primary problems exist in the research process : first , it 's hard to build topology models reflecting the real networks ' properties ;

以HLA/RTI为标准的分布仿真网络通信采用多播方式，在广域网环境下，以RTI为通信传输机制的仿真节点间的分布交互难以实现。

According to HLA / RTI standard , the network communication of distributed simulation normally uses multicast method . It is difficulty to complete distributed interaction between simulation nodes using RTI as transmission method in the condition of WAN .

它扩展了网络仿真器J-Sim，在运行过程中动态替换JavaSocket的默认实现，从而能直接运行用Java开发的主动网络原型系统，而主动信包则在仿真网络中传输。

It expands J-Sim & a network simulator . During execution , it can take over the socket implementations of Java , so the active network prototypes developed in Java can directly run on it , and the active packages propagate through the simulation network .

在剖析NS-2软件的基础上，设计和实现了单总线单处理器结构路由器模拟模块，使仿真网络与现实网络更加一致，完善了该软件面向网络性能评价的功能。

After analyzing NS-2 , a new simulating module of bus-based router with single processor is designed and implemented in NS-2 , which makes the simulating network closer to the real network , and improves the power of network performance evaluation .

FMT必须具有全面的联邦管理功能和高度集成的结构，支持在仿真网络上分布运行，必须具有良好的通用性，能在各种RTI和任意仿真应用中使用。

FMT must has comprehensive management functions and a perfect intergrated structure . Distributed operating mode should be supported by FMT in the simulation network . FMT also must has an universal applicability and could be available in all kind of RTI and any simulation applications .

产生式系统在仿真网络实验室中的应用

The Application of Production System in the Simulation Lab of Network

航天飞行训练仿真网络系统的实时性实现

Implementation of Real-time Performance of Space Training Simulation Network System

用C/C++语言搭建网络平台仿真网络的阻塞率

Simulation the Blocking Probability of Networks Using C / C + + Language

模拟仿真网络到真实网络的接口的研究和实现

The Research of the Interface between the Simulated Network and the Real Network

这些方法的应用有效保证了数据的一致性和完整性要求，提高了分布式飞行仿真网络的通信效率。

All of these methods fulfill the integrity and consistency requirement of data sharing .

分布式交互仿真网络通讯机制是随着分布式仿真的发展而不断完善。

With the development of DIS , the communication mechanism becomes perfect by degrees .

使用CAN现场总线技术，配置仿真网络系统。

The simulation network system may be configured freely with the help of the CAN-bus .

网络仿真器通过数学建模和统计分析来仿真网络并获取特定网络特性参数。

Network simulator can get the parameters of a special network through mathematics model and statistic analysis .

网络配置文件大小随着仿真网络规模的扩大呈指数增长。

The size of network configuration file increases exponentially when the scale of the simulation network increases .

矿井通风仿真网络版满足了矿业企业的办公自动化需求。

Mine ventilation simulation system network version printing plate has satisfied mining industry enterprise office automation need .

业务量发生器在测量网络性能以及仿真网络新系统的设计与实现中起着很重要的作用。

Traffic generator plays an important role in measuring the network performance , simulating the performance of new system design and experimenting with alternative design .

将连续方程和能量方程施加到节点，将动量方程施加到分支，建立了仿真网络计算理论和方法。

The simulation network calculation theory and method are established by imposing continuity equation and energy equation on nodes , imposing momentum equation on branches .

研究者认为自然智能是以自然的神经网络为基础的，所以企图让仿真网络模仿人的智能行为。

The researchers think that the natural intelligence is based on the neuron network , so they try to simulate mankind intelligence by the artificial network .

根据网络结构及其机电暂态仿真网络的模型描述形式，将系统划分为发电机部分和网络部分。

According to the structure of electric-net and the model of electromechanical transient simulation , the system is divided into two parts , as generator and electric-net .

采用分布式交互仿真网络为技术平台，研究在一定的气象、地理以及敌方电子对抗等条件下，机载雷达完成目标自动检测、跟踪与电子对抗等任务的综合训练系统设计方法。

Based on the distributed interaction simulation system , the simulation method for automatic target detection , tracking and electronic countermeasure of airborne radar under certain weather and geographical environment is discussed .

在仿真网络玻璃模型中进行的微生物驱油实验中观察到，菌体优先进入孔隙壁、油、水三相交界处。

The microbial oil_ displacement experiments were programmed in emulation network models . It could be seen that bacteria were prior to entering into the three-phase boundary of pore wall , oil and water .

随着现代计算机仿真和网络通讯技术的发展，虚拟设计（Virtualdesign，VD）技术的兴起将提供解决这些问题的新方法。

With the development of modern computer simulation and network communication technology , the rise of virtual design technology will offer the new methods to solve these problems .

本章还提出一种利用有限状态机和RationalRoseRealtime建模软件来仿真控制网络协议动态服务性能的分析方法；通过该方法得到了网络协议动态性能的仿真结果。

It also suggests a simulation method to study dynamic QoS , with the use of finite automata and Rational Rose RealTime modeling software .

该平台可以适用于不同的adhoc网络路由算法，同时可以为adhoc网络系统仿真提供网络层及其以下各层的仿真模块。

At the same time , the platform provides the simulation module of network layer and lower layers for the Ad Hoc network simulation .

主要的研究内容如下：1、本文研究了基于Web的数控车削仿真系统网络环境的构建，并利用ASP技术实现了系统仿真。

The main research contents and achievements are as follows : 1 、 The networked environment of turning simulation system was researched . Based on the ASP technologies , a web-based simulation system was build .

设计和实现了一个网络路由算法及故障恢复测试的仿真器，能够仿真MPLS网络环境下的路由和故障恢复算法。

A simulator with a network routing algorithm and fault-revising testing is designed and implemented to simulate the network routing and fault-revising algorithm in the MPLS .

详细介绍如何仿真核心网络中的GGSN网关和IPV6无状态地址分配。

From the beginning of chapter 4 , this paper describes how to implement the GGSN gateway and IPV6 stateless assignment in detail .