62 search results - page 2 / 13 » DDoS defense by offense |
JSAC
2006
13 years 9 months ago
2006
Distributed denial-of-service (DDoS) attacks pose a significant threat to the Internet. Most solutions proposed to-date face scalability problems as the size and speed of the netwo...
ICNP
2002
IEEE
14 years 2 months ago
2002
IEEE
Distributed denial-of-service (DDoS) attacks present an Internet-wide threat. We propose D-WARD, a DDoS defense system deployed at source-end networks that autonomously detects an...
NCA
2003
IEEE
14 years 3 months ago
2003
IEEE
A successful source-end DDoS defense enables early suppression of the attack and minimizes collateral damage. However, such an approach faces many challenges: (a) distributing the...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
—This work combines two existing defenses against distributed denial-of-service (DDoS) attacks DefCOM and Speak-up resulting in a synergistic improvement. DefCOM defense organize...
JSAC
2006
13 years 9 months ago
2006
Today's Internet hosts are threatened by large-scale Distributed Denial-of-Service (DDoS) attacks. The Path Identification (Pi) DDoS defense scheme has recently been proposed ...