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http://dx.doi.org/10.7840/KICS.2011.36B.12.1474

A Mobile IPTV Authentication Protocol using Session Key in Wireless LAN  

Baek, Jong-Gyu (한양대학교 컴퓨터공학부 이동네트워크 연구실)
Sohn, Kyu-Seek (한양사이버대학교 정보통신공학과)
Joe, In-Whee (한양대학교 컴퓨터공학부 이동네트워크 연구실)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.36, no.12B, 2011 , pp. 1474-1480 More about this Journal
Abstract
Recently the mobile IPTV service has been spread through the wireless LAN(WLAN). In order to provide the commercial mobile IPTV service through the WLAN, re-authentication for the mobile IPTV terminal is required whenever the mobile terminal roams between APs(Access Points). The most popular one of the authentication protocol standards for the wired and/or wireless LAN is IEEE 802.1X. However IEEE 802.1X takes much time to authenticate the terminal and is not adequate for the seamless mobile IPTV service. We introduce the session key and separate the user authentication and the hardware authentication. And we strengthen the device authentication by the initial registration. By these, the proposed authentication protocol reduces the authentication time and can protect the authentication key securely.
Keywords
802.1X;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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