The Research Of Source Routing In WSNS With Regular Topologies

WSN (Wireless Sensor Network) technology is in the front of area in the networkresearch at present, and because of it,a new high-tech market will become gradually.Withthe further research and wide use of wireless sensor network,wireless sensor network willgradually in the everywhere of our life. There are five components in the Wireless sensornetwork, power supply, data transmission unit, data processing unit, sensors and otherfunction auxiliary system. Due to the large amount of networks nodes and irregular mobility,We need to researching further and widely in the network communication protocol,scheduling, and energy consumption. The key problem to be solved is to choose a rightwireless sensor network routing.Based on the structure of the symmetry and forecasting, the analysis of sourcerouting is more suitable for rules topology structure, but the research in this aspect isseldom at present.Compare to the performance of regular topology structure, wanderingrouting strategy, it lacks of function index to evaluate common routing strategies which beused to indicate the delay in typical topological structure.In order to solve the problem,themain research in this paper is the source analysis routing in the traditional topologicalstructure in the wireless sensor network.This paper discusses the best routing schemeWhile considering the load balance index-point forwarding index and edge forwardingindex. In this paper,I calculate forwarding index in different areas and types, simulates theroutings in20*30arrays’ Regular topological by using OMNET++simulationsoftware,analysis and compare simulating result of four kinds of typical routing protocolsand the forwarding index, and verify that the forwarding index corresponding to loadbalance and delay in the wireless sensor network performance index, and finally get aconclusion that the new index "forwarding index" to be used in delay comparison in ruletopological structure and regular routing strategy is right.