Exploring efficient imperative handover mechanisms for heterogeneous wireless networks

Mapp, Glenford E. and Shaikh, Fatema and Aiash, Mahdi and Vanni, Renata M. P. and Augusto, Mario and Moreira, Edson (2009) Exploring efficient imperative handover mechanisms for heterogeneous wireless networks. In: Network-Based Information Systems, 2009. NBIS '09. International Conference. Duresi, Arjan and Barolli, Leonard and Enokido, Tomoya and Uehara, Minoru and Shakshuki, Elhada and Takizawa, Makoto, eds. IEEE, pp. 286-291. ISBN 9781424447466

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Abstract

The Next Generation Internet will provide ubiquitous computing by the seamless operation of heterogeneous wireless networks. It will also provide support for quality-ofservice, QoS, fostering new classes of applications and will havea built-in multi-level security environment. A key requirement of this new infrastructure will be support for efficient vertical handover. Y-Comm is a new architecture that will meet the challenge of this new environment. This paper explores the design of efficient imperative handover mechanisms using the Y-Comm Framework. It first looks at different types of handovers, then examines the Y-Comm Framework and shows how Y-Comm maps unto current mobile infrastructure. It then explores support for different handover mechanisms using Y-Comm. Finally, it highlights the development of a new testbed to further investigate the proposed mechanisms.

Item Type:Book Section
Research Areas:School of Science and Technology > Computer and Communications Engineering
ID Code:6487
Permissions granted by publisher:Submitted to conference Website
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Deposited On:16 Sep 2010 13:51
Last Modified:19 Jul 2014 04:53

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