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ICCCN
2007
IEEE
16 years 26 days ago
A Proactive Test Based Differentiation Technique to Mitigate Low Rate DoS Attacks
— Low rate DoS attacks are emerging threats to the TCP traffic, and the VoIP traffic in the Internet. They are hard to detect as they intelligently send attack traffic inside the...
Amey Shevtekar, Nirwan Ansari
IMC
2007
ACM
15 years 8 months ago
Network loss inference with second order statistics of end-to-end flows
We address the problem of calculating link loss rates from end-to-end measurements. Contrary to existing works that use only the average end-to-end loss rates or strict temporal c...
Hung Xuan Nguyen, Patrick Thiran
IMC
2007
ACM
15 years 8 months ago
Understanding the limitations of transmit power control for indoor wlans
A wide range of transmit power control (TPC) algorithms have been proposed in recent literature to reduce interference and increase capacity in 802.11 wireless networks. However, ...
Vivek Shrivastava, Dheeraj Agrawal, Arunesh Mishra...
CIIT
2004
131views Communications» more  CIIT 2004»
15 years 8 months ago
Effectiveness of rate-limiting in mitigating flooding DOS attacks
This paper investigates the effectiveness of rate-limiting in mitigating TCP-based flooding Denial of Service (DoS) attacks. Rate-limiting is used as a DoS defense mechanism to di...
Jarmo Mölsä
IM
2008
15 years 6 months ago
Finding Strongly Knit Clusters in Social Networks
Social networks are ubiquitous. The discovery of close-knit clusters in these networks is of fundamental and practical interest. Existing clustering criteria are limited in that c...
Nina Mishra, Robert Schreiber, Isabelle Stanton, R...