On the Complexity of the Regenerator Placement Problem in Optical Networks

IEEE/ACM Transactions on Networking - Tập 19 Số 2 - Trang 498-511 - 2011
Michele Flammini1, Alberto Marchetti-Spaccamela2, Gianpiero Monaco3, Luca Moscardelli4, Shmuel Zaks5
1Dipartimento di Informatica, Università di L'Aquila, L'Aquila, Italy#TAB#
2Dipartimento di Informatica e Sistemistica, Sapienza Università di Roma, Rome, Italy
3CNRS, UNSA, INRIA, Sophia-Antipolis, France and Dipartimento di Informatica, Università, di L'Aquila, L'Aquila, Italy#TAB#
4Dipartimento di Scienze, Università di Chieti-Pescara, Pescara, Italy
5Department of Computer Science, Technion Israel Institute of Technology, Haifa, Israel

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