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A flow redirection decision mechanism using data mining on NEMO environments
- A flow redirection decision mechanism using data mining on NEMO environments
- Jung Y.; Kim M.; Chae K.; Yoon J.; Jin J.
- Ewha Authors
- 채기준; 김미희
- SCOPUS Author ID
- Issue Date
- Journal Title
- International Conference on Advanced Communication Technology, ICACT
- International Conference on Advanced Communication Technology, ICACT vol. 2, pp. 1359 - 1363
- Document Type
- Conference Paper
- As constructing ubiquitous environment, the various researches for the integration of heterogeneous networks are now under way. Multihoming is one of important issues in these researches to provide effective mobility. In order to support high quality service and seamless connectivity, it is necessary to provide an efficient FR (Flow Redirection) for the integrated network. Especially, mobile router with multiple interfaces should decide FR based on network condition for the efficient use of resources. In this paper, we propose a FR decision mechanism on mobile network (NEMO) via combined data mining technologies with multiple attributes presenting network condition. We assume that the mobile router has WLAN and WiBro interface toward Internet. At first, in order to heuristically choose candidate attributes, we analyze the WLAN/WiBro specification documents   and the considered QoS parameters in these networks. Then, we apply various data obtaining from QualNet  in various cases to decision tree algorithm, in order to theoretically select the influential attributes in FR decision. Finally, we acquire a FR decision model through the neural network with data for chosen attributes. Our simulation results show that our FR can provide the improved performances in comparison with current handover using only signal strength.
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- 엘텍공과대학 > 컴퓨터공학과 > Journal papers
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