TY - GEN
T1 - Protection path-based hitless spectrum defragmentation for elastic optical networks
T2 - 2014 Asia Communications and Photonics Conference, ACP 2014
AU - Wang, Chao
AU - Shen, Gangxiang
AU - Peng, Limei
N1 - Publisher Copyright:
© OSA 2014
PY - 2014/11
Y1 - 2014/11
N2 - We propose a protection path-based spectrum defragmentation approach to improve the spectrum utilization of an elastic optical network under the 1+1 path protection technique. Results show that the proposed approach can significantly improve spectral efficiency compared to the case without defragmentation.
AB - We propose a protection path-based spectrum defragmentation approach to improve the spectrum utilization of an elastic optical network under the 1+1 path protection technique. Results show that the proposed approach can significantly improve spectral efficiency compared to the case without defragmentation.
UR - http://www.scopus.com/inward/record.url?scp=85091235787&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85091235787
T3 - Asia Communications and Photonics Conference, ACP
BT - 2014 Asia Communications and Photonics Conference, ACP 2014 - Proceedings
PB - OSA - The Optical Society
Y2 - 11 November 2014 through 14 November 2014
ER -