论文信息 - On Minimization of the Spectrum Usage in Elastic Optical Networks with Joint Unicast and Anycast Traffic

On Minimization of the Spectrum Usage in Elastic Optical Networks with Joint Unicast and Anycast Traffic

The paper proposes a Tabu Search algorithm for Routing and Spectrum Allocation with joint unicast and anycast traffic in Elastic Optical Networks (EONs). Numerical experiments are presented to verify the algorithm and show main features of EONs with anycast traffic.

Krzysztof Walkowiak | Miroslaw Klinkowski | Roza Goscien

[1] Masahiko Jinno,et al. Distance-adaptive spectrum resource allocation in spectrum-sliced elastic optical path network [Topics in Optical Communications] , 2010, IEEE Communications Magazine.

[2] Konstantinos Christodoulopoulos,et al. Elastic Bandwidth Allocation in Flexible OFDM-Based Optical Networks , 2010, Journal of Lightwave Technology.

[3] Ioannis Tomkos,et al. Elastic Bandwidth Allocation in Flexible OFDM-Based Optical Networks (vol 29, pg 1354, 2011) , 2011 .

[4] Marc Ruiz,et al. Modeling the routing and spectrum allocation problem for flexgrid optical networks , 2012, Photonic Network Communications.

[5] Luis Miguel Contreras Murillo,et al. Toward cloud-ready transport networks , 2012, IEEE Communications Magazine.

[6] Krzysztof Walkowiak,et al. Joint anycast and unicast routing for elastic optical networks: Modeling and optimization , 2013, 2013 IEEE International Conference on Communications (ICC).

[7] Gilbert Held. A Practical Guide to Content Delivery Networks , 2005 .