Queuing algorithms performance against buffer size and attack intensities in DDOS attacks

Authors:
Abhinav Bhandari;A. L. Sangal;Krishan Kumar Saluja
Affiliations:
Department of Computer Science and Engineering, Dr. B. R. Ambedkar NIT, Jalandhar, India;Department of Computer Science and Engineering, Dr. B. R. Ambedkar NIT, Jalandhar, India;Department of Computer Science and Engineering, SBSCET, Ferozpur, India
Venue:
ADCONS'11 Proceedings of the 2011 international conference on Advanced Computing, Networking and Security
Year:
2011

Citing 4
Cited 0

Efficient fair queueing using deficit round-robin

IEEE/ACM Transactions on Networking (TON)
Honeypots for Distributed Denial of Service Attacks

WETICE '02 Proceedings of the 11th IEEE International Workshops on Enabling Technologies: nfrastructure for Collaborative Enterprises
Internet Denial of Service: Attack and Defense Mechanisms (Radia Perlman Computer Networking and Security)

Internet Denial of Service: Attack and Defense Mechanisms (Radia Perlman Computer Networking and Security)
RRED: robust RED algorithm to counter low-rate denial-of-service attacks

IEEE Communications Letters

Quantified Score

Hi-index	0.00

Visualization

Abstract

Distributed Denial of Service (DDoS) attack is one of the biggest threats now days. This paper aims at providing the simulation results of buffer size and attack intensities effects on various queuing algorithms such as Drop Tail, Fair Queuing (FQ), Stochastic Fair Queuing (SFQ), Deficit Round Robin (DRR) and Random Early Detection (RED) using ns-2 as a simulation environment. The results in this paper indicate that Stochastic Fair Queuing is the best algorithms in terms of providing maximum bandwidth to legitimate users against various attack intensities. It is also cleared from simulation results that there is no effect of variation in buffer size on queuing algorithms such as Fair Queuing, Stochastic Fair Queuing and Deficit Round Robin while DropTail and Random Early Detection algorithms are giving the best performance on buffer size 60 against various attack intensities.