We propose and demonstrate the benefits of a simple yet effective cognitive technique to enhance stateless Path Computation Element (PCE) algorithms with the aim of reducing the connection blocking probability when relying on a potentially non up-to-date Traffic Engineering Database (TED).
Minimization of the impact of the TED inaccuracy problem in PCE-based networks by means of cognition
Domenico Siracusa;Antonio Francescon;Elio Salvadori;
2013-01-01
Abstract
We propose and demonstrate the benefits of a simple yet effective cognitive technique to enhance stateless Path Computation Element (PCE) algorithms with the aim of reducing the connection blocking probability when relying on a potentially non up-to-date Traffic Engineering Database (TED).File in questo prodotto:
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