Font Size: a A A

Comment On The Wireless Mesh Network Improvement From Curtate Taking-over Rate Rise And Network Function

Posted on:2008-09-29Degree:MasterType:Thesis
Country:ChinaCandidate:M G YuFull Text:PDF
GTID:2178360212497058Subject:Electronics and Communications Engineering
Abstract/Summary:PDF Full Text Request
Wireless Mesh network has a little notable characteristic property, for instance: Nature , general bandwidth good trend nature , intelligence , end on end the best route being chosen , springing much limited and calculate ability deficiency. Wireless Mesh network height trend nature cause has two: First, the route implement may move (if in moving or blending wireless Mesh network) per se, and the fleetness bringing about network topology structure changes. Even if secondly, the route implement does not move (if in wireless fixed Mesh network) per se, since still may fleetness happened in factors such as disturbance , geographical feature and environment , radio chain circuit mass change.Wireless Mesh network is a high-rate and high-capability network, we can consider it as the simple edition of Ad hoc network. As in Ad hoc network, route is an important part in wireless Mesh network. The article studies the routing protocol in wireless Mesh network.Firstly, the article introduces the structure, feature and application of wireless Mesh. Secondly, apply the routing protocol of Ad hoc network to wireless Mesh network. Thirdly, a detailed analysis is made in DSR protocol. Frothy, we enhanced the DSR by equilibrium the flow, the simulation shows that the method has enhanced the throughput very much, relieved the local throughput which provoked by the heavy load. Than based on DSR protocol, an enhanced protoco. The simulation results express that at low mobility, received data packets radio is high. At last, I combined the two methods in order to improve the network .
Keywords/Search Tags:Improvement
PDF Full Text Request
Related items