Description: 使用三块无线网卡在两个嵌入式板子，和pc机之间进行组播测试的测试程序。通过224.0.0.1发送UDP包，两个接收端分别从此地址拿到组播的数据，然后分析丢包率。-The use of three wireless card in the two embedded board, and between pc machine multicast test test procedures. 224.0.0.1 to send UDP packet through, the two receiving end, respectively, obtained from the address of multicast data, and analysis of packet loss rate. Platform: |
Size: 3072 |
Author:朱天山 |
Hits:
Description: Ns is a discrete event simulator targeted at networking research. Ns provides substantial support for simulation of TCP, routing, and multicast protocols over wired and wireless (local and satellite) networks. Platform: |
Size: 15360 |
Author:masoomeh |
Hits:
Description: MAODV是NS2中AODV代码的扩展，用于仿真无线网络组播。-MAODV is an extension of NS2 in the AODV code for simulation of wireless network multicast. Platform: |
Size: 507904 |
Author:黎陆 |
Hits:
Description: 基于NS2仿真的AODV协议脚本文件. NS2(Network Simulation Version 2)是一种功能强大的网络模拟仿真器，它是用C++和OTCL两种语言完成的。C++语言编写协议执行模块，OTCL语言编写模拟任务。NS2主要针对有线局域网、无线局域网、Ad Hoc网络、卫星通信网、路由选择协议、组播路由协议等进行网络模拟仿真。
-NS2-based simulation of AODV protocol script file. NS2 (Network Simulation Version 2) is a powerful network simulation device, which is the C++, and OTCL done in both languages. C++ language agreed to implement the module, OTCL language simulation tasks. NS2 targeted at wired LAN, wireless LAN, Ad Hoc networks, satellite communications network, routing protocol, multicast routing protocols such as the network simulation. Platform: |
Size: 1024 |
Author:Johnny |
Hits:
Description: NS2中的AODV协议源代码，无线自组网按需平面距离矢量路由协议（Ad hoc On-Demand Distance Vector Routing，AODV），是应用于无线网状网络（也称作无线Ad hoc网络）中进行路由选择的路由协议，它能够实现单播和多播路由。该协议是Ad Hoc网络中按需生成路由方式的典型协议-AODV protocol in NS2 source code, wireless ad hoc networks on-demand distance vector routing protocol plane (Ad hoc On-Demand Distance Vector Routing, AODV), is used in wireless mesh network (also known as wireless Ad hoc network) in the routing of the routing protocol, which enables unicast and multicast routing. The agreement is generated on demand Ad Hoc network routing protocol typically Platform: |
Size: 10240 |
Author:yini |
Hits:
Description: There are increasing interest and big challenge in
designing a scalable and robust multicast routing protocol in
a mobile ad hoc network (MANET) due to the difficulty in
group membership management, multicast packet forwarding
and the maintenance of multicast structure over the dynamic
network topology for a large group size or network size. In
this paper, we propose a novel Robust and Scalable Geographic
Multicast Protocol (RSGM). Several virtual architectures are used
in the protocol without need of maintaining state information for
more robust and scalable membership management and packet
forwarding in the presence of high network dynamics due to
unstable wireless channels and node movements. Platform: |
Size: 226304 |
Author:Pritha |
Hits:
Description: Approach:
NS-2 is an open source system that is developed using C++ and Tool Control Language TCL. Researchers can freely add new components to the system to server their own purposes. The latest version of NS-2 is version 2.28. Within this version, most of the standard protocols supported. You can find protocol from media access layer protocols such as CSMA/CD up to application protocols as FTP and HTTP. For routing protocols, there are unicast and multicast routing protocols for wire network and DSR, DSDV, AODV for wireless ad-hoc networks. Most of these protocols were developed by researchers and adopted into standard version of NS-2.
In order to experiment security features for network, we need to add security functions into NS-2. Of course for specific experiments there are specific requirements. The purpose of this project is only to illustrate a way to add security functions into NS-2
Our approach is to build a new protocol at network layer Platform: |
Size: 2048 |
Author:bvc |
Hits:
Search - MULTICAST IN WIRELESS NETWORK