A lightweight authentication protocol for access control in IEEE 802.11

Wireless networks are becoming very popular and the IEEE 802.11 devices are widely used everywhere nowadays. New concerns are raised when it comes to wireless security. Since the current security scheme in IEEE 802.11 namely Wired Equivalent Privacy (WEP) is known to be quite insecure, Virtual Private Network (VPN) is used to solve the security problems in… CONTINUE READING