Using adaptive bandwidth allocation approach to defend DDoS attacks??

Tunghai University Institutional Repository > 工學院 > 資訊工程學系所 > 會議論文 > Item 310901/22412

請使用永久網址來引用或連結此文件: http://140.128.103.80:8080/handle/310901/22412

題名:	Using adaptive bandwidth allocation approach to defend DDoS attacks??
作者:	Lin, C.-H., Liu, J.-C., Huang, H.-C., Yang, T.-C.
貢獻者:	Department of Computer Science, Tunghai University
關鍵詞:	Bandwidth;DDoS attack;DoS attack;IP spoofing;Network simulator;Priority queue
日期:	2008-04-24
上傳時間:	2013-05-21T09:05:31Z (UTC)
出版者:	Busan
摘要:	Denial of service attacks occur when the attacks are from a single host, whereas distributed denial of service attacks occur when multiple affected systems flood the bandwidth or resources of a targeted system. Although it is not possible to exempt entirely from denial of service or distributed denial of service attacks, we can limit the malicious user by controlling the traffic flow. In the paper, we propose to monitor the traffic pattern in order to alleviate distributed denial of service attacks. A bandwidth allocation policy will be adopted to assign normal users to a high priority queue and suspected attackers to a low priority queue. Simulations conducted in network simulator of our proposed priority queue-based scheme shows its effectiveness in blocking attack traffic while maintaining constant flows for legitimate traffic. ? 2008 IEEE.
關聯:	Proceedings - 2008 International Conference on Multimedia and Ubiquitous Engineering, MUE 2008 , art. no. 4505716 , pp. 176-181
顯示於類別:	[資訊工程學系所] 會議論文

文件中的檔案:

檔案	大小	格式	瀏覽次數
index.html	0Kb	HTML	201	檢視/開啟

在THUIR中所有的資料項目都受到原著作權保護.