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In a typical slotted bus-based optical metropolitan network, the position of access node on the networkpsilas bus have a large impact on the network performance. We refer to this problem in data transmission as the unfairness property. In fact, the first nodes on the bus have priority over downstream nodes. Another factor which has a significant impact on(More)
GMPLS protocol was designed in order to apply label-switching techniques to different network technologies, such as time division multiplexing (TDM), wavelength routing and packet switching networks. Resource reservations are performed all along label switched paths (LSP). This paper proposes a novel constraint-based routing (CBR) algorithm for GMPLS(More)
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