Improving Security Levels Of IEEE802.16e Authentication By Diffie-Hellman Method
In this paper, we proposed an authentication method according to Diffie-Hellman. First, we introduce different methods for authentication in IEEE.802.16 then we proposed an authentication method according to Diffie-Hellman and in the last we compare different methods for authentication to improve security in IEEE802.16e. CPN is a useful for simulation and compare protocol together so we use CPN tools in this paper.
Keywords: wimax, authentication, color petri net, pkm, diffie hellman
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ABOUT THE AUTHORS
Mohammad Zabihi
Mohammad zabihi recived the B.S. in 1997 and M.S. degree in 2011 in communication engineering from Islamic azad university-shahre rey branch. Now he is an expert in telecommunication company. his research interests include network security, mobile communication and NGN networks.
Ramin Shaghaghi
Ramin Shaghaghi Kandovan received the B.S. degree in electronic engineering from Tehran University, Tehran, Iran, in 1990 and M.S. and Ph.D. degrees in communication engineering from Islamic Azad University, Tehran, Iran, in 1993 and 2002, respectively. He is currently an Associate Professor in Communication Engineering Department of Islamic Azad University-Shahre Rey Branch. His research interests include Higher Order Statistics, security in communication networks, signal processing. He has been the Head of Post-Graduate Center of IAU-Shahre Rey Branch since 2009.
Mohammad Esmail Kalantari
Mohammad Esmail Kalantari received the B.S. degree in communication engineering from Communication Technical Faculty, Tehran, Iran in 1972 and M.S. and Ph.D. degrees in communication engineering from Ecole National Superieur des Telecommunications (ENST), Paris, France, in 1979 and 1982, respectively. He has been an Assistant Professor in Electrical Engineering Department of Khaje Nasir Toosi University of Technology for 30 years. Now, he is an academic member of Islamic Azad University, Shahre-Rey Branch, Iran. His research interests include security in communication networks, next generation networks, and mobile communication systems.
Mohammad Zabihi
Mohammad zabihi recived the B.S. in 1997 and M.S. degree in 2011 in communication engineering from Islamic azad university-shahre rey branch. Now he is an expert in telecommunication company. his research interests include network security, mobile communication and NGN networks.
Ramin Shaghaghi
Ramin Shaghaghi Kandovan received the B.S. degree in electronic engineering from Tehran University, Tehran, Iran, in 1990 and M.S. and Ph.D. degrees in communication engineering from Islamic Azad University, Tehran, Iran, in 1993 and 2002, respectively. He is currently an Associate Professor in Communication Engineering Department of Islamic Azad University-Shahre Rey Branch. His research interests include Higher Order Statistics, security in communication networks, signal processing. He has been the Head of Post-Graduate Center of IAU-Shahre Rey Branch since 2009.
Mohammad Esmail Kalantari
Mohammad Esmail Kalantari received the B.S. degree in communication engineering from Communication Technical Faculty, Tehran, Iran in 1972 and M.S. and Ph.D. degrees in communication engineering from Ecole National Superieur des Telecommunications (ENST), Paris, France, in 1979 and 1982, respectively. He has been an Assistant Professor in Electrical Engineering Department of Khaje Nasir Toosi University of Technology for 30 years. Now, he is an academic member of Islamic Azad University, Shahre-Rey Branch, Iran. His research interests include security in communication networks, next generation networks, and mobile communication systems.
