Research On Corporation Techology On Wireless Sensor Network

Integration of sensor technology, Micro-Electronic Mechanism System technology, Wireless communication technology and Distributed Information Processing technology of wireless sensor networks as a brand-new integrated technology, After the Internet is the 21st century will have a significant impact on the lifestyle of the hot areas of IT. Cooperation is the wireless sensor network system one of the key issues, the Multi-agent theory to solve the problem is the main method. This paper target tracking application background, introduced a wireless sensor network system the concept of synergy, Cause and the challenges faced by detailed summary and analysis based on multi-agent theory of intelligent wireless sensor networks synergistic approaches.First, giving a detailed account about wireless sensor networks and technologies related. Including wireless sensor network topology management systems, sensor nodes management systems and energy management systems, specifically, Topology management and the management of sensor nodes wireless sensor networks to accomplish a given task on the basis that energy system that is the whole network system, "the source of life", the three are indispensable.Second, the exposition of the application of multi-agent collaborative system theory, solutions to wireless sensor networks target surveillance and tracking of the research strategy, a detailed explanation of the use of multi-agent system of dynamic alliance for target tracking process. Simulation results show dynamic alliance is feasible is to solve the wireless sensor network applications in an effective manner.Again, from the perspective of information processing exposition of wireless sensor networks synergies, elaborate a centralized Kalman filtering the target tracking process, as opposed to general mode of target tracking, A higher precision, energy, energy saving mode. Simulation results show that high-energy mode of tracking precision than the general pattern of improvement. However, against mobile targets, tracking performance is still room for improvement. Finally, targeted mobile discussed dynamic alliance with mobile target tracking consistency. Dynamic Union in the process of moving the handover, a highly efficient tracking mechanisms Based on the projected that the repair mechanism for resolving target track mobility. Prediction phase of the two-tier mechanism to improve the dynamic movement of the Union message on the target forecast accuracy, repair mechanism is only activated in response to regional sensor nodes, to the greatest extent, saving energy consumption of the system. Simulation results show that based on forecasts of repair mechanisms and compared to the traditional model, not only in tracking accuracy has improved, also saving energy of the system.