Routing and spectrum allocation in OFDM-based optical networks with elastic bandwidth allocation

GLOBECOM - IEEE Global Telecommunications Conference

Volumn , Issue , 2010, Pages

  Christodoulopoulos, K ^a,b   Tomkos, I ^c   Varvarigos, E A ^a,b  

^a UNIVERSITY OF PATRAS   (Greece)

^b University of Patras and Computer Technology Institute   (Greece)

^c ATHENS INFORMATION TECHNOLOGY   (Greece)

Author keywords

Elastic spectrum optical paths; Optical OFDM; Planning (offline) problem; Routing and spectrum allocation; Spectrum continuity constraint

Indexed keywords

BANDWIDTH; DECOMPOSITION METHODS; FIBER OPTIC NETWORKS; HEURISTIC ALGORITHMS; NETWORK ROUTING; OPTICAL FIBER COMMUNICATION; PROBLEM SOLVING; SIMULATED ANNEALING; SPECTRUM EFFICIENCY;

CONTINUITY CONSTRAINTS; ELASTIC SPECTRUM OPTICAL PATH; OFF-LINE PROBLEMS; OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; OPTICAL PATH; PLANNING (OFFLINE) PROBLEM; ROUTING AND SPECTRUM ALLOCATION; ROUTINGS; SPECTRA'S; SPECTRUM ALLOCATION; SPECTRUM CONTINUITY CONSTRAINT;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 79551620885     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/GLOCOM.2010.5684008     Document Type: Conference Paper

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