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Description: 无线通信的各种运动模型。适用于移动通信、无线传感器网络等领域。 包括：Random walk、random waypoint、random direction、boundless simulation area、 gauss-markov等运动模型
- probabilistic random walk
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Size: 30015 |
Author: netest08 |
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Description: 无线通信的各种运动模型。适用于移动通信、无线传感器网络等领域。 包括：Random walk、random waypoint、random direction、boundless simulation area、 gauss-markov等运动模型
- probabilistic random walk
-Wireless communication range of motion model. Applicable to mobile communication, wireless sensor networks and other fields. Including: Random walk, random waypoint, random direction, boundless simulation area, gauss-markov model, such as sports- probabilistic random walk
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Size: 29696 |
Author: netest08 |
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Description: 用NS- 2 仿真各种路由协议性能时用到的传统运动场景发生器存在两个缺陷: 运动状态不能迅速过渡到稳态, 节点速度的
均匀分布区间起始值只能为0。为了弥补上述缺陷, Tracy Camp 研制了稳态运动场景发生器。通过仿真验证了采用该发生器可大
大缩短仿真时间, 在此基础上仿真AODV 和DSDV 两种路由协议, 首次从吞吐量、协议包开销、平均延迟三个方面对稳态运动场景
下的两种路由协议性能进行分析, 得出结论表明采用稳态运动场景进行路由协议仿真是非常必要的。
关键词: 稳态运动场景 setdest 更新过程 Random Waypoint-Abstr act: As a module of NS2, the traditional movement scenario generator, when simulating routing protocol, has two limitations.
One is that the transition time of stable status is long, and the other is that the uniform- distributing low bound of node speed is
only zero.To remedy these faults, Tracy Camp has developed a stable movement scenario generator.The simulation proves that
simulation time can be reduced largely by using this generator.Based on this result, a simulation for AODV and DSDV routing
protocol is implemented.Then the performance of two protocols is analyzed on three aspects: throughput, routing overhead packets,
average delay.At last the conclusion is drawn, which shows it is essential to adopt stable movement for simulation of routing
protocols.
Key words: stable movement scenario setdest renewal process Random Waypoint
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Size: 172032 |
Author: 王立 |
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Description: STRAW的說明文件。用以產生NS2適用之車流產生工具，是一簡單方便之工具。-STRAW- STreet RAndom Waypoint- vehiclar mobility model for network simulations (e.g., car networks)
An AquaLab Project
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Size: 82944 |
Author: kengi |
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Description: Random WayPoint mobility model in Matlab
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Size: 4096 |
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Description: Random WayPoint mobility model in Java. Includes a graphical user interface with the capabilities to save the generated output in a text file.
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Size: 59392 |
Author: ali |
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Description: tcl script for wireless random waypoint mobility model.
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Size: 1024 |
Author: Dimuthu |
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Description: Mobile Ad-Hoc network is a collection of mobile nodes in communication without using infrastructure. De-spite the importance of type of the exchanged data between the knots on the QoS of the MANETs, the mul-tiservice data were not treated by the larger number of previous researches. In this paper we propose an adaptive method which gives the best performances in terms of delay and throughput. We have studied the impact, respectively, of mobility models and the density of nodes on the performances (End-to-End Delay, Throughput and Packet Delivery Ratio) of routing protocol (On-Demand Distance Vector) AODV by using in the first a multiservice VBR (MPEG-4) and secondly the Constant Bit Rate (CBR) traffic. Finally we compare the performance on both cases. Experimentally, we considered the three mobility models as follows Random Waypoint, Random Direction and Mobgen Steady-State. The experimental results illustrate that the behavior of AODV change according to the model and the used traffics.
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Size: 557056 |
Author: said |
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Description: Random Waypoint Model
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Size: 149504 |
Author: Sulaiman Bah |
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Description: 实现了random waypoint模型(random waypoint model)
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Size: 3072 |
Author: wqywqy
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