Abstract
In this paper, we study a strategy of network architecture to the integration of Universal Mobile Telecommunications System (UMTS) and Wireless Local Area Network (WLAN) for the seamless vertical handover between these heterogeneous systems. For the internetworking strategy, we consider Hierarchical Mobile IPv6 (HMIP) networks based on Mobility Anchor Points (MAP) that the latency of the vertical handover can be decreased to provide fast handover to mobile nodes. Based on the integration strategy of HMIP, we also propose a vertical handover scheme which avoids the call blocking (new calls or hard handover calls). In integrated UMTS and WLAN networks, mobile nodes having dual system modes can use heterogeneous network services.
This work was supported by the Korea Research Foundation Grant (KRF-2004-005-D00147).
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References
Tsao, S.-L., Lin, C.-C.: Design and Evaluation of UMTS-WLAN Internetworking Strategies. In: IEEE VTC 2002, September 2002, pp. 777–781 (2002)
Buddhikot, M., Chandranmenon, G., Han, S., Lee, Y.W., Miller, S., Salgarelli, L.: Integration of 802.11 and Third-Generation Wireless Data Networks. In: IEEE INFOCOM 2003, April 2003, pp. 502–512 (2003)
Varma, V.K., Ramesh, S., Wong, K.D., Friedhoffer, J.A.: Mobility Management in Integrated UMTS/WLAN Networks. In: IEEE ICC 2003, May 2003, pp. 1048–1053 (2003)
Bandai, M., Sasase, I.: A Load Balancing Mobility Management for Multilevel Hierarchical Mobile IPv6 Networks. In: IEEE PIMRC 2003, September 2003, pp. 460–464 (2003)
Khan, F., Zeghlache, D.: Effects of cell residence time distribution on the performance of cellular mobile networks. In: IEEE VTC 1997, May 1997, pp. 949–953 (1997)
Xiao, Y., Rosdahl, J.: Throughput and Delay Limits of IEEE 802.11. IEEE Communications Letters 6(8), 355–357 (2002)
3GPP TR 22.934, V2.0.0 Feasibility study on 3GPP system to Wireless Local Area Network (WLAN) internetworking (Release 6)
Bruno, R., Conti, M., Gregori, E.: IEEE 802.11 Optimal Performances: RTS/CT mechanism vs. Basic Access. In: IEEE PIMRC 2002, September 2002, pp. 1747–1751 (2002)
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© 2005 Springer-Verlag Berlin Heidelberg
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Park, S., Kim, Y., Lee, J. (2005). An Internetworking Scheme for UMTS/WLAN Mobile Networks. In: Gervasi, O., et al. Computational Science and Its Applications – ICCSA 2005. ICCSA 2005. Lecture Notes in Computer Science, vol 3480. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11424758_12
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DOI: https://doi.org/10.1007/11424758_12
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-25860-5
Online ISBN: 978-3-540-32043-2
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