VPN Gateway Research in Wireless Network Based on SSL Technology
Security is an important issue in the design and deployment of wireless networks. Existing equipment is mainly used in security technology include SSID, MAC address filtering, WEP, 802.11x, etc. There exists certain safety defects in design and not well protect the security of the wireless network. This paper puts forward a Virtual Private Network (VPN) technology was applied to the deployment scheme in wireless networks, which design a set of VPN gateway using Secure Sockets Layer (SSL) technology in Linux environment, so as to solve the current security issues in accessing resources within the network through wireless network.