Abstract
Mobile networks face an exponential traffic increase and growing importance to users. It is therefore increasingly important that mobile networks support various applications without disruption. This paper proposes a new recovery algorithm in the WDM based Universal Mobile Telecommunications System (UMTS) networks that guarantee dynamic utilization of backup paths, considering traffic characteristics such as priority and Shared Risk Link Group (SRLG). This paper also has developed an analytical model and performed performance analysis for the proposed algorithms in terms of two performance factors: restoration time and blocking probability.
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© 2003 Springer-Verlag Berlin Heidelberg
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Kim, H.C., Ahn, S., Chung, J.W. (2003). Dynamic Recovery Algorithm for the Multiple Failures in the WDM Based UMTS Networks. In: Kumar, V., Gavrilova, M.L., Tan, C.J.K., L’Ecuyer, P. (eds) Computational Science and Its Applications — ICCSA 2003. ICCSA 2003. Lecture Notes in Computer Science, vol 2668. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-44843-8_1
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DOI: https://doi.org/10.1007/3-540-44843-8_1
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Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-40161-2
Online ISBN: 978-3-540-44843-3
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