Strategy of Wireless Network Resource Management Based on Cooperative Cognition

摘要

In recent years, the wireless network technology has made great progress, including WiFi, WiMax, Bluetooth, ultra wide-band, 4G and so on. In order to reduce the interference between different wireless technologies and improve the utilization of wireless resources, this paper studies the unique characteristics of multi-radio wireless networks, proposing collaborative and cognitive networking concept. The strategy aims to ensure the auto organize wireless network device to obtain the best connection characteristics, and to improve the utilization efficiency of scarce radio resources, simultaneously. The simulation results show that the proposed strategy is feasible which can improve the efficiency.