Abstract
We propose a novel route optimization protocol for intra-NEMO communication using a hierarchical and distributed caching scheme. The proposed scheme employs the routing cache of each nested MRs to optimize a route to be taken for traffic between MNNs within nested mobile network. For this goal, it supports an efficient cache design and adaptive mechanism for managing cache. By using tree based routing, it has greater data efficiency with less packet overheads, and improves the latency of the data traffic using an optimal route. To support seamless mobility, we propose a solution that reduces the mass signaling for all nested mobile networks when the nested MR handoff frequently occurs. The proposed scheme has approximately 29% of performance improvements in comparison with previous schemes.
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References
Devarapalli, V., Wakikawa, R., Petrescu, A., Thubert, P.: Network Mobility (NEMO) Basic Support Protocol. IETF, RFC 3963 (January 2005)
Johnson, D., Perkins, C.E., Arkko, J.: Mobility Support in IPv6. IETF, RFC 3775 (June 2004)
Cho, H., Kwon, T., Choi, Y.: Route Optimization Using Tree Information Option for Nested Mobile Networks. IEEE JSAC 24(9), 1717–1724 (2006)
Narten, T., Nordmark, E., Simpson, W.: Neighbor Discovery for IP Version 6 (IPv6). IETF, RFC 2461 (December 1998)
Deering, S., Hinden, R.: Internet Protocol, Version 6 (IPv6) Specification. IETF, RFC 2460 (December 1998)
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© 2007 Springer Berlin Heidelberg
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Park, H., Kim, M., Choo, H. (2007). Intra Routing Protocol with Hierarchical and Distributed Caching in Nested Mobile Networks. In: Lee, YH., Kim, HN., Kim, J., Park, Y., Yang, L.T., Kim, S.W. (eds) Embedded Software and Systems. ICESS 2007. Lecture Notes in Computer Science, vol 4523. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-72685-2_69
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DOI: https://doi.org/10.1007/978-3-540-72685-2_69
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-72684-5
Online ISBN: 978-3-540-72685-2
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