论文信息 - Enhancement of fiber frequency utilization by employing grouped optical path routing

Enhancement of fiber frequency utilization by employing grouped optical path routing

Optical path grouped routing not only simplifies the node's architecture, but also mitigates the signal degradation due to optical filtering at each node. It can improve frequency utilization of fibers or mitigate WSS requirements.

Yuki Terada | Yojiro Mori | Hiroshi Hasegawa | Ken-ichi Sato

[1] H. Hasegawa,et al. Coarse granular optical routing networks utilizing fine granular add/drop , 2013, IEEE/OSA Journal of Optical Communications and Networking.

[2] Masahiko Jinno,et al. Spectrum-efficient and scalable elastic optical path network: architecture, benefits, and enabling technologies , 2009, IEEE Communications Magazine.

[3] Ken-ichi Sato. Prospects and development of large capacity future optical transport node , 2013, 2013 15th International Conference on Transparent Optical Networks (ICTON).

[4] H. Hasegawa,et al. A novel optical networking scheme utilizing coarse granular optical routing and fine granular add/drop , 2012, OFC/NFOEC.