Dissertation
Dissertation > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Mobile Communications

The Software Simulation for Ad Hoc Networks Based on Open Source Code

Author QinWei
Tutor PangFuWen
School Dalian Maritime University
Course Communication and Information System
Keywords Wi-Fi Network simulation OMNET Flooding protocol
CLC TN929.5
Type Master's thesis
Year 2008
Downloads 212
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Ad Hoc network is a multi-hop ad hoc network of centers by a group of mobile nodes with wireless communication transceiver device , at any time , any place quickly build up a mobile communication network , and does not require existing information base network infrastructure support , each terminal in the network can move freely , equal status . As one of the core technology of next generation networks , Ad Hoc network has been widely used in military and civilian search and rescue , industrial control, mobile commerce and other fields . Due to its special characteristics , so that it has become the hot issues of the computer, communications field . Network simulation technology researchers in network planning and design , and effective tool. The network simulation ( Network Simulation ) is the use of computer technology to construct the network topology , network protocol simulation network behavior . It is a cross between test and calculation techniques , through the establishment of a mathematical model of the actual system and the dynamic behavior of the same operation mechanism simulation of physical systems . Can obtain the specific characteristics of network parameters , and then conduct research and analysis on network performance , to achieve the purpose to improve the operation of the network status . Network simulation research purposes, the concept of introduction, followed by a brief introduction of several commonly used network simulation software , and compare several simulation software , by comparison, according to the scope of application, the convenience of the operating environment , price and other factors , the final choice OMNET simulation software to build a wireless Ad Hoc network simulation platform OMNET simulation software running mechanism , and installation of mobile framework on the basis of the simulation platform , to build a wireless Ad Hoc network simulation platform analysis of the architecture of the mobile frame . Wireless Ad Hoc Networks flooding protocol simulation .

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