Performance Analysis & Enhancements in Intrusion System for Wireless Local Area Networks

A Wireless Local Area Network (LAN) is a Radio Frequency (RF) data communications system. WLANs transmit and receive data Over The Air (OTA) and thus collectively combine data connectivity with ease of mobility. Wireless LANs today provide wireless access to vital network resources such as large, multi-location enterprises, small and medium size enterprises as well as Hospitals, Hotel, Airports and homes. Wireless LANs are being widely recognized as a viable, cost-effective general-purpose solution in providing high-speed real-time access to information. With a WLAN, users can gain access to shared information without being bound to fixed plug-in point. WLANs can be used to replace wired LANs or simply be used as an extension of a wired infrastructure.