%0 Journal Article
%T Attacks & Preventions of Cognitive Radio Network-A Survey
%A Dr. Anubhuti Khare
%A Manish Saxena
%A Roshan Singh Thakur
%A Khyati Chourasia
%J International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
%D 2013
%I Shri Pannalal Research Institute of Technolgy
%X In this paper we analyze and surveyed a latest communication technology named ˇ°Cognitive Radio Networkˇ±. Cognitive radio network is a network in which an un-licensed user can use an empty channel in a spectrum band of licensed user. It is useful as well as harmful too. Because of this some unwanted user can use this empty channel through attacks and threats. In this paper we focus on cognitive radio network attacks and how to prevent our network through these attacks.
%K Cognitive radio network
%K Pus
%K SUs
%K Spectrum sensing
%K spectrum holes
%K LRFM
%K NUMC
%U http://ijarcet.org/index.php/ijarcet/article/view/819/PDF