The Research Of AODV Routing Protocol And Business Data Processing In AD HOC Networks

The Ad Hoc network in the field of theory research and market applications have obtained significant achievements. Mature theory and broad application prospects of the Ad Hoc network presents a new trend of diversification development. It has driven the development of networks based on Ad Hoc network technology, such as Internet of Things (IOT) and Wireless Sensor Networks (WSN) and wireless mesh network.In this paper, based on laboratory of WSN warehouse management system, our research areas include Ad Hoc On-Demand Distance Vector Routing (AODV) routing protocol, network topology algorithm and data service management platform. In this paper, the research direction and achievements mainly include the following several parts:The first part of AODV routing protocol and unidirectional links problem in MANETs. In this paper, we systematically analyze the working principle of the AODV routing protocol, unidirectional links problem, and then research some mechanisms which are used to handle the problem of unidirectional links. Lastly, we research AODV-UU implementation and theory.The second part of improved AODV routing protocol. In this paper, we propose the Bidirectional Symmetric Routing (BSR) scheme that effectively improves the stability of the routing. Meanwhile, Two-hop Bidirectional Route (TBR) technique is introduced to expand the scope of the local connectivity and reduce the response time. We deploy an actual indoor scene to verify the BSR compared with AODV. The practical test results demonstrate that our mechanisms have greater improvement than AODV with higher throughput, shorter latency and lower packet loss.The third part of topology algorithm research. In this paper, we put forward an improvement mechanism based on the existing topology algorithm and topological sort algorithm. According to the topology information, we extract the related parameters and indexes.The fourth part of network management platform development for MANETs. According to layered architecture based on the existing software and data business information, we design and develop a data management platform for Ad Hoc network. It is extremely important for business information to efficiently manage in MANETs.