Preserving quality of service for normal users against DDoS attacks by using Double Check Priority Queues

Tunghai University Institutional Repository > 工學院 > 資訊工程學系所 > 期刊論文 > Item 310901/24835

Please use this identifier to cite or link to this item: http://140.128.103.80:8080/handle/310901/24835

Title:	Preserving quality of service for normal users against DDoS attacks by using Double Check Priority Queues
Authors:	Lin, C.-H.;Lin, H.-Y.;Wu, T.-W.;Chen, Y.-H.;Huang, C.-H.
Contributors:	Department of Computer Science, Tunghai University
Keywords:	DDoS attack;Double Check Priority Queue;Malware;Network Simulator;Traffic analysis
Date:	2013
Issue Date:	2014-05-30T03:07:59Z (UTC)
Abstract:	Owing to the increasing threat of malwares and attacks, the defense mechanism design of various attacks becomes an important issue. Currently, there are various kinds of malwares, such as computer viruses, Trojan-horses, spywares, adwares, worms, and zombies, etc. Attacks are like zero-day attack, black-hole attack, Denial of Service attacks, man-in-the-middle attack and so on. The above attacks will be threats to the computer systems. This article focuses on the defense mechanism for Distributed Denial of Service (DDoS) attacks. DDoS attacks use a lot of request packets or garbage packets to occupy network bandwidth and consume performance of the target host. If the attack target is a commercial website, DDoS attacks will cause transmission delay and more seriously they will deny web services. In this paper, we propose a Double Check Priority Queue structure that effectively mitigates the impact of DDoS attacks in order that normal users can still access services. ? 2011 Springer-Verlag.
Relation:	Journal of Ambient Intelligence and Humanized Computing,Vol.4,Issue2,P.275-282
Appears in Collections:	[資訊工程學系所] 期刊論文

Files in This Item:

There are no files associated with this item.

Loading...