A Lagrangian-based Heuristic for Traffic Grooming in WDM Optical Networks

GLOBECOM - IEEE Global Telecommunications Conference

Volumn 5, Issue , 2003, Pages 2767-2771

  Patrocínio Jr , Zenilton K G ^a   Mateus, Geraldo Robson ^a  

^a FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; CHANNEL CAPACITY; HEURISTIC METHODS; INTEGER PROGRAMMING; LAGRANGE MULTIPLIERS; LINEAR PROGRAMMING; PROBLEM SOLVING; TELECOMMUNICATION NETWORKS; TOPOLOGY;

INTEGER LINEAR PROGRAMMING (ILP); OPTICAL NETWORKS; TRAFFIC GROOMING PROBLEM (TGP);

WAVELENGTH DIVISION MULTIPLEXING;

EID: 0842288446     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. O. Gerstel, R. Ramaswami, and G. Sasaki, "Cost-effective traffic grooming in WDM rings," IEEE/ACM Transactions on Networking, vol. 8, no. 5, pp. 618-630, 2000.
2. W. Cho, J. Wang, and B. Mukherjee, "Improved approaches for cost-effective traffic grooming in WDM ring networks: Uniform-traffic case," Photonic Network Communications, vol. 3, no. 3, pp. 245-254, 2001.
3. R. Dutta and G. Rouskas, "On optimal traffic grooming in WDM rings," IEEE Journal on Selected Areas in Communications, vol. 20, no. 1, pp. 110-121, 2002.
4. A. Lardies, R. Gupta, and R. Patterson, "Traffic grooming in a multi-layer network," Optical Networks Magazine, vol. 2, no. 3, pp. 91-99, 2001.
5. K. Zhu and B. Mukherjee, "Traffic grooming in an optical WDM mesh network," IEEE Journal on Selected Areas in Communications, vol. 20, no. 1, pp. 122-133, 2002.
6. T. Cinkler, D. Marx, C. Larsen, and D. Fogaras, "Heuristic algorithms for joint configuration of optical and electrical layer in multi-hop wavelength routing networks," in Proc. IEEE INFOCOM, 2000.