Abstract
We propose a novel RSA algorithm for dynamically-changing flexible-grid networks. The proposed scheme can suppress spectral fragmentation and adapt to traffic-distribution change. Extensive simulations show that the fiber-utilization efficiency is increased by 1% to 57%.
© 2020 The Author(s)
PDF ArticleMore Like This
Zhi-shu Shen, Hiroshi Hasegawa, and Ken-ichi Sato
PW1B.2 Photonics in Switching (PS) 2014
Qiushi Jin, Lei Wang, Xin Wan, Xiaoping Zheng, Bingkun Zhou, and Zhigang Liu
83101F Asia Communications and Photonics Conference and Exhibition (ACP) 2011
Xiaosong Yu, Yongli Zhao, Guanjun Gao, Xue Chen, Jie Zhang, and Guoying Zhang
ASu2A.106 Asia Communications and Photonics Conference (ACP) 2015