Research on Authentication Security of Wireless Local Area Network Based on L2TP Protocol

摘要

Wireless LAN is considered an unreliable network there are some flaws in access authentication and data security,we put forward a method based on the improvement L2TPVPN to access wireless, the way uses double-sided type of authentication and similarity mppe encryption way, improves authentication security of accessing and data transporting, and ensures the reliability of transmission.