TY - GEN
T1 - Engaging edge networks in preventing and mitigating undesirable network traffic
AU - Wang, Lan
AU - Wu, Qishi
AU - Luong, Dung Dinh
PY - 2007
Y1 - 2007
N2 - We address the security vulnerabilities in existing protocols for network traffic authentication, by engaging edge networks in defending against undesirable traffic. In the proposed PATRICIA architecture, edge networks cooperate to prevent misbehaving sources from flooding traffic in both control and data channels. Moreover, edge networks employ an endorsement procedure to approve data communications among local and remote hosts, hence breaking down potential collusion between those hosts. The protection mechanism is only activated for hosts under attack, therefore minimizing the control traffic bandwidth and processing overhead. Our performance evaluation demonstrates the effectiveness of PATRICIA.
AB - We address the security vulnerabilities in existing protocols for network traffic authentication, by engaging edge networks in defending against undesirable traffic. In the proposed PATRICIA architecture, edge networks cooperate to prevent misbehaving sources from flooding traffic in both control and data channels. Moreover, edge networks employ an endorsement procedure to approve data communications among local and remote hosts, hence breaking down potential collusion between those hosts. The protection mechanism is only activated for hosts under attack, therefore minimizing the control traffic bandwidth and processing overhead. Our performance evaluation demonstrates the effectiveness of PATRICIA.
UR - http://www.scopus.com/inward/record.url?scp=47249136154&partnerID=8YFLogxK
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U2 - 10.1109/NPSEC.2007.4371617
DO - 10.1109/NPSEC.2007.4371617
M3 - Conference contribution
AN - SCOPUS:47249136154
SN - 9781424416035
T3 - 2007 3rd IEEE Workshop on Secure Network Protocols, NPSec
SP - 7
EP - 12
BT - 2007 3rd IEEE Workshop on Secure Network Protocols, NPSec
T2 - 2007 3rd IEEE Workshop on Secure Network Protocols, NPSec
Y2 - 16 October 2007 through 16 October 2007
ER -