Tuesday, April 6, 2010

self-organized network

Mobile Ad Hoc network is a temporary,multi-hop path and self-organized network composed by a group of wireless communicators in by itself.The network nodes assume the router function,it does not need the support of fixed infrastructure and each mode can move freely and realize the dynamic link quickly at any place and any time.Characterized by its flexible networking,outstanding viability function and needless fixed infrastructure,it is widely used in special wedding dresses form china circumstances such as battlefield environments and disaster rescue situations,also in multimedia application domain,and is generally considered to have a good prospect for development.Routing protocol is an important part of the MANET network,and it is also the major cheap nike shoes factor that affects the overall performance in the network.It has become the hot and difficult problem in the research field.Because traditional fixed network routing protocol does not adapt to the chi pink dazzle dynamic changes of MANET network topology,special routing protocols should be designed for cheap polo shirts.In recent years,it has enacted a series of special routing protocols applicable to chi hair straightener network such as DSDV,DSR,and AODV.In reference to related literatures and full analysis of every chi flat iron protocol,through the comparison with the initiative routing protocols, on-demand women's nike shoes routing protocol is regarded as the more suitable for MANET network.This paper will give further analysis and study on AODV.First this paper will give thorough research on AODV routing protocols,analyze its frame format and network protocol processing mechanism and network application.On this basis, according to the deficiencies of AODV routing protocol,it proposes suggestions for improvement.