It is a critical issue for interdomain service routing across MPLS domains to map egress service path. In spite of being a de facto interdomain routing standard, BGP can riot effectively fulfil the interdomain traffic engineering. To solve the problem, we set up an overlay model, and formulate the problem as a Markov Decision Problem. According to the model, we get related network resource state through service nodes measurement on a common measurement platform. Using service state, we design related cost function. To simplify the problem, we decompose the Markov Decision Problem, and design a heuristic proportional mapping algorithm. © Springer-Verlag Berlin Heidelberg 2005.
CITATION STYLE
Cao, C., Yang, J., & Zhang, G. (2005). Overlay based mapping egress service path between MPLS domains. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 3828 LNCS, pp. 641–650). https://doi.org/10.1007/11600930_64
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