Design integrated RSA for multicast in elastic optical networks with a layered approach

  title={Design integrated RSA for multicast in elastic optical networks with a layered approach},
  author={Xiahe Liu and Long Gong and Zuqing Zhu},
  journal={2013 IEEE Global Communications Conference (GLOBECOM)},
In this paper, we incorporate a layered approach to design integrated multicast-capable routing and spectrum assignment (MC-RSA) algorithms for achieving efficient all-optical multicasting in spectrum-sliced elastic optical networks (EONs), which are based on the optical orthogonal frequency-division multiplexing (O-OFDM) technology. For each multicast request, the proposed algorithms decompose the physical topology into several layered auxiliary graphs according to the network spectrum… CONTINUE READING
Highly Cited
This paper has 50 citations. REVIEW CITATIONS


Publications citing this paper.
Showing 1-10 of 28 extracted citations

51 Citations

Citations per Year
Semantic Scholar estimates that this publication has 51 citations based on the available data.

See our FAQ for additional information.


Publications referenced by this paper.
Showing 1-10 of 23 references

Performance analysis of multicast traffic over spectrum elastic optical networks

  • Q. Wang, L. Chen
  • Proc. of OFC 2012, pp. 1–3, Mar. 2012.
  • 2012
Highly Influential
12 Excerpts

Similar Papers

Loading similar papers…