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http://dx.doi.org/10.6109/jkiice.2011.15.6.1265

Handoff Scheme based on User Service Profile between WLAN and Cellular Mobile System  

Kwon, Soo-Kun (경주대학교)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.15, no.6, 2011 , pp. 1265-1270 More about this Journal
Abstract
Different wireless technologies have been developed for various mobile applications. To offer seamless service in next mobile communication systems, it needs handoff service between heterogeneous mobile access networks. A high data rate handoff call from WLAN to cellular mobile network can increase rapidly the blocking probability of BS of cellular mobile network. To solve this problem, this paper proposes a new handoff scheme based on user service profiles. The performances of the proposed scheme are evaluated using computer simulations.
Keywords
hnadoff; WLAN; cellualr mobile network; blocking probability;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 M.M. Buddhikot, G. Chandranmenon, S. Hann, Y.W. Lee, S. Miller, and L. Salgarelli, "Design and Implementation of a WLAN/CDMA2000 Interworking Architecture, IEEE Communications Magazine, Nov., 2003.
2 조진성, 김정근, "연속적인 서비스를 위한 휴대인터넷과 cdma2000 이동통신망의 연동방안. 한국통신학회 논문지, Vol.29, No.10A, 2004.
3 정태의, 신연승, 주상돈, 송병권, "이중모드기지국의 핸드오버 기법", 정보처리학회논문지 C, 제13-C권 제 2호, Apr., 2006
4 George Lampropoulus, K. Salkintzis, and Nikos Passas, "Media-independent Handover for Seamless Service Provision in Heterogenous Networks", IEEE Wireless Communications Magazine, JAn. 2008.
5 H. Honkasalo, K. Pehkonen, M.T. Niemi, and A.T. Leino, "WCDAM and WLAN for 3G and Beyond", IEEE Wireless Communications Magazine, Apr., 2002.
6 H. Luo, Z. Jiang, B.J. Kim, N and P. Henry, "Interworking Wireless LAN and Cellular data for Enterprise", IEEE Internet Computing Magazine, March-Aprial, 2003.
7 공두경, 조진성, 김승희, 김대식, "CDMA2000, Wibro 및 WLAN 연동을 위한 계층적 핸드오프 구조와 핸드오프 프레임워크" 한국인터넷정보학회, 7권 5호 Oct. 2006
8 W.Kellerer, H.J. Vogel, and K.E. Steinberg, "A Communication Gateway for Infrastructure Independent 4G Wirless Access,", IEEE Wireless Communications Magazine, Mar., 2002.