Research On Resource Scheduling Method Of Wireless Self-Organizing Network

Since entering the 21st century,network technology has changed rapidly,and wireless self-organizing network technology has been constantly updated and has been a research hotspot in the field of communications for a long time.Aiming at the defect of insufficient throughput of the existing wireless self-organizing network technology in multimedia high-definition services,this paper studies the resource scheduling method of wireless self-organizing network,and takes the Mesh network as the research object.Routing scheduling and network management and other aspects have been deeply studied.In order to further verify the feasibility of the above theories,this paper applies these theories in the actual wireless Mesh network system.The specific work is as follows:First of all,in terms of algorithm,this paper proposes Flooding Discharge Channel assignment(FD-CA)algorithm under multi-radio and multi-channel(MRMC)circumstances and Load Aware Hybrid Wireless Mesh Protocol(LA-HWMP)based on load balancing.The FD-CA algorithm can effectively deal with the instantaneous congestion phenomenon in the network,and the LA-HWMP algorithm achieves the goal of balancing the network load through load aware.Secondly,in terms of topology,this design uses tree topology to manage network topology.Through the routing metric design in the LAHWMP algorithm,the network structure is optimized and the network stability is improved.Subsequently,in order to further improve the throughput performance of the Mesh network,this design combines the theories of the FD-CA algorithm and the LA-HWMP algorithm to realize the system design of the wireless Mesh network.At the same time,a single node adopts the design scheme of dual-core MCU,which further improves the data processing capability and data transmission capability of the node and ensures the smooth operation of the network.Finally,in order for users to conveniently manage the wireless Mesh network system and achieve personalized settings,this design builds a network management platform.Access to the outside world is achieved by setting up a server on the root node.