DocumentCode :
3495921
Title :
Trace and Locate SYN Attack Source and Security Defense
Author :
Qu Zhaoyang ; Zou Nan
Author_Institution :
Sch. of Inf. Eng., Northeast Dianli Univ., Jilin
fYear :
2007
fDate :
21-25 Sept. 2007
Firstpage :
2322
Lastpage :
2325
Abstract :
Based on the principle and characters of SYN attack, the paper puts forward the model STLM/R especially for tracing and locating SYN attack source and security defense, and formulates the model´s structure and function. Based on the model, we particularly research the process of detecting and tracing SYN attack source, and provide an algorithm for locating attack nodes. We can exactly trace the router node of attack source, and find the attack computer nodes through these methods of tracing and locating. Using the improved method, which is based on triple format and symmetrical filtering, to filter illegal packets, we can perform the aim of security defense.
Keywords :
computer networks; filtering theory; security of data; telecommunication network routing; telecommunication security; SYN attack source tracing; computer node; router node; security defense; symmetrical filtering; triple format filtering; Cities and towns; Computer crime; Computer networks; Computer security; Filtering; Filters; Information security; Joining processes; Protocols; Samarium;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-1311-9
Type :
conf
DOI :
10.1109/WICOM.2007.579
Filename :
4340354
Link To Document :
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