Resilient Networks with Non-Simple p-Cycles
نویسنده
چکیده
We investigate the protection of network elements with non-simple p-cycles. We present four types of non-simple cycles; discuss the characteristics of non-simple cycles and present basic examples when and where non-simple cycles have an advantage compared to the protection with elementary cycles only. We develop a combined mathematical formulation for the routing and p-cycle optimization process and compare the results of a case study to protect a pan-European network with elementary cycles and non-simple cycles.
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