Disperse Link-state Multi-path QoS Routing in Ad Hoc Networks
Xinmeng Chen · Jisuanji gongcheng · 2006
In order to solve the bandwidth reservation conflict caused by the common links of QoS routes in mobile ad hoc networks,this paper proposes a disperse link-state multi-path QoS routing.It dynamically collects disperse link-state information from source to destination,and finds node-disjoint paths.According to the LBHBF strategy,it chooses proper paths whose delay and aggregate bandwidth to meet the QoS requirement,and reserves the bandwidth of corresponding paths.Simulation results show this scheme increases the call success rate and decreases the network cost.