Title :
Denial of service attacks in cognitive radio networks
Author_Institution :
Sch. of Comput. & Commun., Lanzhou Univ. of Technol., Lanzhou, China
Abstract :
As we know, secure communication is the key of success for any wireless network. Denial of Service (DoS) attacks is severe in all the attacks in security of wireless network. Furthermore, cognitive radio networks are vulnerable to DoS attack due to their own characteristics. This paper analyzed the architecture of cognitive radio networks and emphatically discussed the possible various DoS attacks in ad hoc cognitive radio networks in different protocol layers.
Keywords :
ad hoc networks; cognitive radio; protocols; telecommunication security; DoS attack; ad hoc networks; cognitive radio networks; denial of service attacks; protocol; secure communication; wireless network security; Ad hoc networks; Cognitive radio; Computer crime; Jamming; Wireless networks; DoS attack; PUE attack; cognitive radio network; security;
Conference_Titel :
Environmental Science and Information Application Technology (ESIAT), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7387-8
DOI :
10.1109/ESIAT.2010.5567385
