WIRELESS ACCESS CHANNEL AND BROADBAND DYNAMIC REGULATION BASED ON LAN

Abstract

As the wireless local area network developed from spare framework to centralized frame-work, wireless access points tended to interfere with each other, resulting in the fluctuation of network environment and properties.  In order to improve such condition in the dense wireless local area network environment, this study calculated interference factors and evaluation factors of information channels, as well as explored channel allocation and interference coordination methods of wireless network based on multiple access controlprotocol and control and provisioning of wireless access pointsprotocol.  Moreover, the study put forward to reduce the interference among wireless access points based on power control.  At last, this study put forward a dynamic optimization and regulation scheme based on wireless access points and the scheme was tested.  Test results indicated that, dynamic power control could further optimize the wireless local area network environment; the dynamic regulation scheme could effectively reduce the interference of access points as well as improve network performance, which could satisfy users’ requirements.