WIDIP: Wireless distributed IPS for DDoS attacks

This paper presents a wireless intrusion prevention tool for distributed denial of service attacks DDoS. This tool, called Wireless Distributed IPS WIDIP, uses a different collection of data to identify attackers from inside a private network. WIDIP blocks attackers and also propagates its information to other wireless routers that run the IPS. This communication behavior provides higher fault tolerance and stops attacks from different network endpoints. WIDIP also block network attackers at its first hop and thus reduce the malicious traffic near its source. Comparative tests of WIDIP with other two tools demonstrated that our tool reduce the delay of target response after attacks in application servers by 11%. In addition to reducing response time, WIDIP comparatively reduces the number of control messages on the network when compared to IREMAC.