DocumentCode :
2129916
Title :
Hidden Problems with the Hidden Node Problem
Author :
Rahman, Ashikur ; Gburzynski, Pawel
Author_Institution :
Dept. of Comput. Sci., Alberta Univ., Edmonton, Alta.
fYear :
0
fDate :
0-0 0
Firstpage :
270
Lastpage :
273
Abstract :
We discuss a few problems introduced by the RTS/CTS mechanism of collision avoidance and focus on the virtual jamming problem, which allows a malicious node to effectively jam a large fragment of a wireless network at a minimum expense of power. We propose a solution to this problem and provide experimental data illustrating the impact of virtual jamming and the effectiveness of our proposed solution
Keywords :
jamming; radio networks; telecommunication congestion control; RTS-CTS mechanism; collision avoidance; hidden node problem; virtual jamming problem; wireless network; Access protocols; Collision avoidance; Computer networks; Jamming; Noise level; Solids; Throughput; Wireless networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Communications, 2006 23rd Biennial Symposium on
Conference_Location :
Kigston, Ont.
Print_ISBN :
0-7803-9528-X
Type :
conf
DOI :
10.1109/BSC.2006.1644620
Filename :
1644620
Link To Document :
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