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» Vulnerability of insens to denial of service attacks
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ACMSE
2006
ACM
13 years 11 months ago
Assessing denial of service vulnerabilities in DOCSIS
In previous work a DOCSIS model was added to ‘ns’ to allow simulations to be run to analyze the performance of DOCSIS. These simulations showed that congestion caused by the a...
Scott Moser, Jim Martin
IACR
2011
207views more  IACR 2011»
12 years 4 months ago
Cryptanalysis and Security Enhancement of an Advanced Authentication Scheme using Smart Cards, and a Key Agreement Scheme for Tw
Abstract—In this work we consider two protocols for performing cryptanalysis and security enhancement. The first one by Song, is a password authentication scheme based on smart ...
Swapnoneel Roy, Amlan K. Das, Yu Li
WSS
2001
110views Control Systems» more  WSS 2001»
13 years 6 months ago
On the Security and Vulnerability of PING
We present a formal specification of the PING protocol, and use three concepts of convergence theory, namely closure, convergence, and protection, to show that this protocol is se...
Mohamed G. Gouda, Chin-Tser Huang, Anish Arora
ISPEC
2007
Springer
13 years 11 months ago
An Economical Model for the Risk Evaluation of DoS Vulnerabilities in Cryptography Protocols
Denial of Service (DoS) attacks are a virulent type of attack on the availability of networks’ intended services and resources. Defense against DoS attacks has been built into th...
Zhen Cao, Zhi Guan, Zhong Chen, Jian-bin Hu, Liyon...
ICC
2007
IEEE
13 years 11 months ago
Using Client Puzzles to Mitigate Distributed Denial of Service Attacks in the Tor Anonymous Routing Environment
— A novel client puzzle protocol, the Memoryless Puzzle Protocol (MPP), is proposed and investigated. The goal is to show that MPP is a viable solution for mitigating distributed...
Nicholas A. Fraser, Douglas J. Kelly, Richard A. R...